Source: http://www.google.fr/patents/US8183588
Timestamp: 2014-10-01 22:20:52
Document Index: 487758181

Matched Legal Cases: ['art 2', 'Application No. 05797533', 'Application No. 2007', 'Application No. 10', 'Application No. 10', 'Application No. 10', 'Application No. 10', 'Application No. 10']

Brevet US8183588 - High efficiency group III nitride LED with lenticular surface - Google�BrevetsRecherche Images Maps Play YouTube Actualit�s Gmail Drive Plus »Connexion<nobr> Recherche avanc�e dans les brevets</nobr> BrevetsA light emitting diode is disclosed that includes a conductive substrate, a bonding metal on the conductive substrate and a barrier metal layer on the bonding metal. A mirror layer is encapsulated by the barrier metal layer and is isolated from the bonding metal by the barrier layer. A p-type gallium...http://www.google.fr/patents/US8183588?utm_source=gb-gplus-shareBrevet US8183588 - High efficiency group III nitride LED with lenticular surface Recherche avanc�e dans les brevets Num�ro de publicationUS8183588 B2Type de publicationOctroi Num�ro de demandeUS 12/401,843 Date de publication22 mai 2012 Date de d�p�t11 mars 2009 Date de priorit�22 sept. 2004Autre r�f�rence de publicationEP1792350A2, EP2267802A2, EP2267802A3, EP2270878A2, EP2270878A3, US8154039, US8174037, US8692267, US20060060874, US20090166659, US20090242918, US20110284875, US20140167089, WO2006036565A2, WO2006036565A3 Num�ro de publication12401843, 401843, US 8183588 B2, US 8183588B2, US-B2-8183588, US8183588 B2, US8183588B2 InventeursJohn Adam Edmond, David Beardsley Slater, Jr., Jayesh Bharathan, Matthew Donofrio Cessionnaire d'origineCree, Inc.Exporter la citationBiBTeX, EndNote, RefManCitations de brevets (111), Citations hors brevets (50), R�f�renc� par (3), Classifications (13), �v�nements juridiques (1) Liens externes: USPTO, Cession USPTO, EspacenetHigh efficiency group III nitride LED with lenticular surfaceUS 8183588 B2 R�sum� A light emitting diode is disclosed that includes a conductive substrate, a bonding metal on the conductive substrate and a barrier metal layer on the bonding metal. A mirror layer is encapsulated by the barrier metal layer and is isolated from the bonding metal by the barrier layer. A p-type gallium nitride epitaxial layer is on the encapsulated mirror, an indium gallium nitride active layer is on the p-type layer, and an n-type gallium nitride layer is on the indium gallium nitride layer, and a bond pad is made to the n-type gallium nitride layer.
Citations de brevets Brevet cit� Date de d�p�t Date de publication D�posant TitreUS200162227 oct. 193014 mai 1935Mccaa David GMethod of and means for reducing electrical disturbancesUS462632231 mai 19852 d�c. 1986Union Oil Company Of CaliforniaPhotoelectrochemical preparation of a solid-state semiconductor photonic deviceUS467587520 avr. 198423 juin 1987Mitsubishi Denki Kabushiki KaishaSurface emitting semiconductor laserUS47032191 nov. 198427 oct. 1987Thomson-CsfOptical device for concentrating the light radiation emitted by a light emitting diode, and a light emitting diode comprising a device of this natureUS490235619 janv. 198920 f�vr. 1990Mitsubishi Monsanto Chemical CompanyEpitaxial substrate for high-intensity led, and method of manufacturing sameUS491253226 ao�t 198827 mars 1990Hewlett-Packard CompanyElectro-optical device with inverted transparent substrate and method for making sameUS49909728 sept. 19895 f�vr. 1991Ricoh Company, Ltd.Semiconductor light emitting deviceUS510327127 sept. 19907 avr. 1992Kabushiki Kaisha ToshibaSemiconductor light emitting device and method of fabricating the sameUS516287812 d�c. 199110 nov. 1992Eastman Kodak CompanyLight-emitting diode array with projectionsUS5200022 *3 oct. 19906 avr. 1993Cree Research, Inc.Method of improving mechanically prepared substrate surfaces of alpha silicon carbide for deposition of beta silicon carbide thereon and resulting productUS537658019 mars 199327 d�c. 1994Hewlett-Packard CompanyWafer bonding of light emitting diode layersUS54040311 juil. 19944 avr. 1995Sharp Kabushiki KaishaSemiconductor light emitting device with current confining layerUS541634223 juin 199316 mai 1995Cree Research, Inc.Blue light-emitting diode with high external quantum efficiencyUS54299548 nov. 19934 juil. 1995Temic Telefunken Microelectronic GmbhCreating p-n junction; protecting surface contacts during rough etchingUS550231612 oct. 199526 mars 1996Hewlett-Packard CompanyWafer bonding of light emitting diode layersUS569638913 mars 19959 d�c. 1997Kabushiki Kaisha ToshibaLight-emitting semiconductor deviceUS57034366 mars 199630 d�c. 1997The Trustees Of Princeton UniversityTransparent contacts for organic devicesUS57395548 mai 199514 avr. 1998Cree Research, Inc.Double heterojunction light emitting diode with gallium nitride active layerUS577992422 mars 199614 juil. 1998Hewlett-Packard CompanyOrdered interface texturing for a light emitting deviceUS579269822 ao�t 199611 ao�t 1998Kabushiki Kaisha ToshibaMethod of manufacturing semiconductor light emitting deviceUS581483914 f�vr. 199629 sept. 1998Sharp Kabushiki KaishaSemiconductor light-emitting device having a current adjusting layer and a uneven shape light emitting region, and method for producing sameUS583870619 nov. 199617 nov. 1998Cree Research, Inc.Low-strain laser structures with group III nitride active layersUS591247720 mai 199715 juin 1999Cree Research, Inc.High efficiency light emitting diodesUS59628757 avr. 19985 oct. 1999Sumitomo Electric Industries, Ltd.Light emitting device, wafer for light emitting device, and method of preparing the sameUS598568712 avr. 199616 nov. 1999The Regents Of The University Of CaliforniaMethod for making cleaved facets for lasers fabricated with gallium nitride and other noncubic materialsUS605756218 avr. 19972 mai 2000Epistar Corp.High efficiency light emitting diode with distributed Bragg reflectorUS607179523 janv. 19986 juin 2000The Regents Of The University Of CaliforniaSeparation of thin films from transparent substrates by selective optical processingUS610010421 sept. 19988 ao�t 2000Siemens AktiengesellschaftMethod for fabricating a plurality of semiconductor bodiesUS612060013 avr. 199819 sept. 2000Cree, Inc.Double heterojunction light emitting diode with gallium nitride active layerUS61335898 juin 199917 oct. 2000Lumileds Lighting, U.S., LlcAlGaInN-based LED having thick epitaxial layer for improved light extractionUS616929622 oct. 19982 janv. 2001Matsushita Electric Industrial Co., Ltd.Light-emitting diode deviceUS618760620 sept. 199913 f�vr. 2001Cree, Inc.Avoids the cracking and other problemsUS619474315 d�c. 199827 f�vr. 2001Agilent Technologies, Inc.Nitride semiconductor light emitting device having a silver p-contactUS62012627 oct. 199713 mars 2001Cree, Inc.Group III nitride photonic devices on silicon carbide substrates with conductive buffer interlay structureUS6232623 *17 juin 199915 mai 2001Sony CorporationSemiconductor device on a sapphire substrateUS624276120 f�vr. 19985 juin 2001Kabushiki Kaisha ToshibaNitride compound semiconductor light emitting deviceUS625861814 janv. 200010 juil. 2001Lumileds Lighting, Us, LlcLight emitting device having a finely-patterned reflective contactUS625869910 mai 199910 juil. 2001Visual Photonics Epitaxy Co., Ltd.Light emitting diode with a permanent subtrate of transparent glass or quartz and the method for manufacturing the sameUS62879478 juin 199911 sept. 2001Lumileds Lighting, U.S. LlcMethod of forming transparent contacts to a p-type GaN layerUS630340524 sept. 199916 oct. 2001Kabushiki Kaisha ToshibaForming on single crystal substrate abruption mechanism susceptible to stress; growing epitaxial base layer of nitride compound semiconductor on abruption mechanism; growing epitaxial light emitting layer of nitride compound; separatingUS633526322 mars 20001 janv. 2002The Regents Of The University Of CaliforniaMethod of forming a low temperature metal bond for use in the transfer of bulk and thin film materialsUS636542926 mars 19992 avr. 2002Xerox CorporationMethod for nitride based laser diode with growth substrate removed using an intermediate substrateUS637307722 nov. 200016 avr. 2002Cree, Inc.Group III nitride photonic devices on silicon carbide substrates with conductive buffer interlayer structureUS640398523 d�c. 199411 juin 2002Kopin CorporationMethod of making light emitting diode displaysUS641094015 juin 200025 juin 2002Kansas State University Research FoundationMicro-size LED and detector arrays for minidisplay, hyper-bright light emitting diodes, lighting, and UV detector and imaging sensor applicationsUS641094214 nov. 200025 juin 2002Cree Lighting CompanyEnhanced light extraction through the use of micro-LED arraysUS64201996 ao�t 200116 juil. 2002Lumileds Lighting, U.S., LlcMethods for fabricating light emitting devices having aluminum gallium indium nitride structures and mirror stacksUS64202426 janv. 200016 juil. 2002The Regents Of The University Of CaliforniaSeparation of thin films from transparent substrates by selective optical processingUS64207353 ao�t 199916 juil. 2002Samsung Electronics Co., Ltd.Surface-emitting light-emitting diodeUS644810226 mars 199910 sept. 2002Xerox CorporationMethod for nitride based laser diode with growth substrate removedUS645910016 sept. 19981 oct. 2002Cree, Inc.Vertical geometry ingan LEDUS64658098 juin 200015 oct. 2002Kabushiki Kaisha ToshibaBonding type semiconductor substrate, semiconductor light emitting element, and preparation process thereofUS646882422 mars 200122 oct. 2002Uni Light Technology Inc.Method for forming a semiconductor device having a metallic substrateUS646932424 mai 200022 oct. 2002Tien Yang WangSemiconductor light-emitting device and method for manufacturing the sameUS648649922 d�c. 199926 nov. 2002Lumileds Lighting U.S., LlcIII-nitride light-emitting device with increased light generating capabilityUS64926614 nov. 199910 d�c. 2002Fen-Ren ChienLight emitting semiconductor device having reflection layer structureUS651478222 d�c. 19994 f�vr. 2003Lumileds Lighting, U.S., LlcMethod of making a III-nitride light-emitting device with increased light generating capabilityUS652191429 mars 200218 f�vr. 2003Lumileds Lighting, U.S., LlcIII-Nitride Light-emitting device with increased light generating capabilityUS65347986 sept. 200018 mars 2003California Institute Of TechnologySurface plasmon enhanced light emitting diode and method of operation for the sameUS65590751 avr. 19996 mai 2003Siemens AktiengesellschaftMethod of separating two layers of material from one another and electronic components produced using this processUS656264823 ao�t 200013 mai 2003Xerox CorporationStructure and method for separation and transfer of semiconductor thin films onto dissimilar substrate materialsUS65769307 d�c. 200010 juin 2003Osram Opto Semiconductors GmbhLight-radiating semiconductor component with a luminescence conversion elementUS660793126 f�vr. 200119 ao�t 2003Osram Opto Semiconductors Gmbh & Co. OhgMethod of producing an optically transparent substrate and method of producing a light-emitting semiconductor chipUS66105515 janv. 200026 ao�t 2003Cree, Inc.Vertical geometry InGaN LEDUS663550328 janv. 200221 oct. 2003Cree, Inc.Cluster packaging of light emitting diodesUS664943720 ao�t 200218 nov. 2003United Epitaxy Company, Ltd.Method of manufacturing high-power light emitting diodesUS665723628 nov. 20002 d�c. 2003Cree Lighting CompanyEnhanced light extraction in LEDs through the use of internal and external optical elementsUS666456012 juin 200216 d�c. 2003Cree, Inc.Ultraviolet light emitting diodeUS667717328 mars 200113 janv. 2004Pioneer CorporationMethod of manufacturing a nitride semiconductor laser with a plated auxiliary metal substrateUS671665412 mars 20026 avr. 2004Opto Tech CorporationLight-emitting diode with enhanced brightness and method for fabricating the sameUS673403310 juin 200311 mai 2004Cree, Inc.Ultraviolet light emitting diodeUS674060420 d�c. 200225 mai 2004Siemens AktiengesellschaftMethod of separating two layers of material from one anotherUS674090622 juil. 200225 mai 2004Cree, Inc.Light emitting diodes including modifications for submount bondingUS674729827 juin 20028 juin 2004Cree, Inc.Collets for bonding of light emitting diodes having shaped substratesUS675731426 mars 199929 juin 2004Xerox CorporationStructure for nitride based laser diode with growth substrate removedUS67863904 f�vr. 20037 sept. 2004United Epitaxy Company Ltd.LED stack manufacturing method and its structure thereofUS679111925 janv. 200214 sept. 2004Cree, Inc.Light emitting diodes including modifications for light extractionUS679469026 ao�t 200221 sept. 2004Toyoda Gosei Co., Ltd.Group III nitride compound semiconductor light-emitting elementUS680050029 juil. 20035 oct. 2004Lumileds Lighting U.S., LlcIII-nitride light emitting devices fabricated by substrate removalUS680087616 janv. 20015 oct. 2004Cree, Inc.Group III nitride LED with undoped cladding layer (5000.137)US680611222 sept. 200319 oct. 2004National Chung-Hsing UniversityHigh brightness light emitting diodeUS680934111 mars 200326 oct. 2004Opto Tech UniversityLight-emitting diode with enhanced brightness and method for fabricating the sameUS68125024 nov. 19992 nov. 2004Uni Light Technology IncorporationFlip-chip light-emitting deviceUS68153125 ao�t 20029 nov. 2004Kabushiki Kaisha ToshibaBonding type semiconductor substrate, semiconductor light emitting element, and preparation process thereofUS682180417 sept. 200323 nov. 2004Cree, Inc.Enhanced light extraction in LEDs through the use of internal and external optical elementsUS682550114 mai 200230 nov. 2004Cree, Inc.Robust Group III light emitting diode for high reliability in standard packaging applicationsUS682859613 juin 20027 d�c. 2004Lumileds Lighting U.S., LlcContacting scheme for large and small area semiconductor light emitting flip chip devicesUS683130226 nov. 200314 d�c. 2004Luminus Devices, Inc.Light emitting devices with improved extraction efficiencyUS68445717 f�vr. 200218 janv. 2005Lumileds Lighting U.S., LlcIII-nitride light-emitting device with increased light generating capabilityUS68466865 mai 200325 janv. 2005Kabushiki Kaisha ToshibaSemiconductor light-emitting device and method of manufacturing the sameUS684987828 f�vr. 20031 f�vr. 2005Osram Opto Semiconductors GmbhMethod for fabricating a radiation-emitting semiconductor chip based on III-V nitride semiconductor, and radiation-emitting semiconductor chipUS690047216 janv. 200131 mai 2005Lumileds Lighting U.S., LlcSemiconductor light emitting device having a silver p-contactUS690337629 mai 20027 juin 2005Lumileds Lighting U.S., LlcSelective placement of quantum wells in flipchip light emitting diodes for improved light extractionUS698761330 mars 200117 janv. 2006Lumileds Lighting U.S., LlcForming an optical element on the surface of a light emitting device for improved light extractionUS699233422 d�c. 199931 janv. 2006Lumileds Lighting U.S., LlcMulti-layer highly reflective ohmic contacts for semiconductor devicesUS7037742 *15 avr. 20042 mai 2006Cree, Inc.Methods of fabricating light emitting devices using mesa regions and passivation layersUS7042150 *22 d�c. 20039 mai 2006Showa Denko K.K.Light-emitting device, method of fabricating the device, and LED lamp using the deviceUS713570921 sept. 200014 nov. 2006Osram GmbhSurface structured light-emitting diode with improved current couplingUS714518126 avr. 20025 d�c. 2006Osram Opto Semiconductors GmbhSemiconductor chip for optoelectronicsUS714852026 oct. 200112 d�c. 2006Lg Electronics Inc.Diode having vertical structure and method of manufacturing the sameUS716687019 nov. 200423 janv. 2007Luminus Devices, Inc.Light emitting devices with improved extraction efficiencyUS718959117 d�c. 200413 mars 2007Nitto Denko CorporationProcess for producing light-emitting semiconductor deviceUS72506356 f�vr. 200431 juil. 2007Dicon Fiberoptics, Inc.Light emitting system with high extraction efficencyUS20030197169 *17 avr. 200223 oct. 2003Tekcore Co., Ltd.Gallium nitride-based semiconductor light emitting deviceUS20040262621 *3 juin 200430 d�c. 2004Kopin CorporationBonding pad for gallium nitride-based light-emitting devicesUS20050019971 *15 avr. 200427 janv. 2005Slater David B.Methods of fabricating light emitting devices using mesa regions and passivation layersUS20050082546 *25 mai 200421 avr. 2005Samsung Electronics Co., Ltd.Light-emitting device and method of manufacturing the sameUS20050184307 *30 sept. 200325 ao�t 2005Cree, Inc.Light emitting diode with porous sic substrate and method for fabricatingUS20050236636 *23 avr. 200427 oct. 2005Supernova Optoelectronics Corp.GaN-based light-emitting diode structureUS20060228820 *7 juin 200612 oct. 2006Sebastien KerdilesMultifunctional metallic bondingUS20090040588 *12 ao�t 200812 f�vr. 2009Gentex CorporationElectrochromic Rearview Mirror Incorporating a Third Surface Reflector* Cit� par l'examinateurCitations hors brevetsR�f�rence1Appeal Brief from U.S. Appl. No. 11/082,470, dated: Jan. 22, 2009.2Bulman, G.E., et al ; "Nitride Lasers on SiC Substrates," Lasers and Electro-Optics Annual Meeting, ISBN 0-7803-4947-4, IEEE, Dec. 1, 1998, vol. 2, pp. 348-349.3Craford, M. George, Visible LEDs: The Trend Toward High Power Emitters and Remaining Challenges for Solid State Lighting, Solid State Lighting II, Proc. of SPIE, vol. 4776, 2002.4Epitech Technology Corporation, Near Blue LED Chip, Dec. 2003.5Epitech Technology Corporation, Traffic Green LED Chip, Dec. 2003.6Gardner et al., High-Flux and High Efficiency Nitride-Based Light Emitting Diodes, IEEE, pp. 641-642, 2002.7Haerle et al. "High brightness LEDs for general lighting applications Using the new ThinGaN(TM)-Technology" phys. stat. sol. (a) 201(12):2736-2739 (Sep. 2004).8Haerle et al. "High brightness LEDs for general lighting applications Using the new ThinGaN�-Technology" phys. stat. sol. (a) 201(12):2736-2739 (Sep. 2004).9Harle et al., Advanced Technologies for High Efficiency GaInN LEDs for Solid State Lighting, Third Intl. Conference on Solid State Lighting, Proc. of SPIE, vol. 5187, 2004.10International Search Report of foreign counterpart application No. PCT/US2005/032894 mailed May 24, 2006, 3 pages.11 *Intersil, Reliability Engineering, web cite: http://rel.intersil.com/docs/lexicon/S.html, viewed Aug. 4, 2010 (no publication date given), pp. 1-6.12Koike et al., Development of High Efficency GaN-based Multiquantum-Well Light Emitting Diodes and their Applications, IEEE, vol. 8 No. 2, Mar.-Apr. 2002.13Kuo et al., Nitride-based Near-Ultraviolet LEDs with an ITO Transparent Contact, Materials Science and Engineering, vol. B106, pp. 69-72, 2004.14Morita et al., Over 200 mW on 365 nm Ultraviolet Light Emitting Diode of GaN-free Structure, Phys. Stat. Sol., vol. 200, No. 1, pp. 114-117, 2003.15Mukai et al., GaN-based Light-Emitting Diodes Suitable for White Light, Light Emitting Diodes: Research, Manufacturing, and Applications VII, Proc. of SPIE, vol. 4996, 2003.16Mukai et al., Recent Progress of Nitride-Based Light Emitting Devices, Phys. Stat. Sol. vol. 200, No. 1, pp. 52-57, 2003.17Nakamura S, et al; "Superbright Green Ingan Single-Quantum-Well-Structure Light-Emitting Diodes," Japanese Journal of Applied Physics, ISSN: 0021-4922, vol. 34., No. 10B, Part 2, Oct. 15, 1995, pp. L1332-L1335.18Nichia Corporation, White LED Analysis, Mar. 17, 2004.19Niki et al., White LEDs for Solid State Lighting, Third International Conference on Solid State Lighting, Proc. of SPIE, vol. 5187, 2004.20Office Action Corresponding to U.S. Appl. No. 11/082,470; Mail Date: Apr. 28, 2011; 2 pages.21Office Action Corresponding to U.S. Appl. No. 12/401,832; Mail Date: Apr. 12, 2011; 2 pages.22Office Action for counterpart European Patent Application No. 05797533.6 dated Dec. 27, 2010.23Office Action for counterpart Japanese Patent Application No. 2007-533544 dated May 27, 2010.24Office Action from counterpart Korean Patent Application No. 10-2007-7006475 mailed Jul. 21, 2010.25Office Action from counterpart Korean Patent Application No. 10-2008-7027784 dated Mar. 2, 2011.26Office Action from counterpart Korean Patent Application No. 10-2008-7027784 mailed Jun. 14, 2010.27Office Action from related Korean Application No. 10-2007-7006475. received: Dec. 23, 2009.28Office Action from related Korean Application No. 10-2008-7027784. received: Dec. 31, 2009.29Office Action from related U.S. Appl. No. 11/082,470. Dated: Jan. 14, 2010.30Office Action from U.S. Appl. No. 11/082,470, dated: Dec. 7, 2007.31Office Action from U.S. Appl. No. 11/082,470, dated: Jul. 11, 2007.32Office Action from U.S. Appl. No. 11/082,470, dated: Jun. 22, 2009.33Office Action from U.S. Appl. No. 11/082,470, dated: May 15, 2008.34Response to Office Action from U.S. Appl. No. 11/082,470, dated: Apr. 9, 2010.35Response to Office Action from U.S. Appl. No. 11/082,470, dated: Aug. 24, 2009.36Response to Office Action from U.S. Appl. No. 11/082,470, dated: Dec. 22, 2009.37Response to Office Action from U.S. Appl. No. 11/082,470, dated: Feb. 14, 2008.38Response to Office Action from U.S. Appl. No. 11/082,470, dated: Sep. 28, 2007.39Response to Office Action from U.S. Appl. No. 11/082,470, filed Sep. 9, 2010.40Response to Office Action from U.S. Appl. No. 12/401.832, filed Jan. 3, 2011.41Response to Office Action from U.S. Appl. No. 12/401.832, filed Jul. 21, 2010.42Revised Appeal Brief from U.S. Appl. No. 11/082,470, dated: Apr. 29, 2009.43Seoul Semiconductor Co. Ltd., AlInGaN LED Dice, 2003.44Supplemental Amendment to Office Action from U.S. Appl. No. 11/082,470, dated: Aug. 27, 2009.45Tadamoto et al., High Output Power Near-Ultraviolet and Violet Light-Emitting Diodes Fabricated on Patterned Sapphire Substrates Using Metalorganic Vapor Phase Epitaxy, Third Intl. Conference on Solid State Lighting, Proc. of SPIE, vol. 5187, 2004.46Tadatomo et al. "High output power near-ultraviolet and violet light-emitting diodes fabricated on patterned sapphire substrates using metalorganic vapor phase epitaxy" Proc. of SPIE 5187:243-249 (Jan. 2004).47Thibeault et al. "Enhanced Light Extraction Through Integrated Microlens Arrays and Dispersive Elements", U.S. Appl. No. 60/168,817, Dec. 3, 1999.48United Epitaxy Company, Ltd., Specifications Confirmation Letter, 4713DC AlInGaN Blue LED Chip, 2003.49Unity Opto Technology Co., Ltd., AlGaAs/GaAs High Power T-1 3/4 Package Infrared Emitting Diode, Nov. 17, 2000.50Windisch R, et al; "40% Efficient Thin-Film Surface-Textured Light-Emitting Dios by Optimization of Natural Lithography," IEEE Transactions on Electron Devices, ISSN: 0018-9383, vol. 47 No. 7, Jul. 2000, pp. 1492-1498.* Cit� par l'examinateur R�f�renc� par Brevet citant Date de d�p�t Date de publication D�posant TitreUS8421099 *11 juil. 201116 avr. 2013Lg Innotek Co., Ltd.Light emitting device, light emitting device package, and display deviceUS86736661 oct. 201218 mars 2014Tsmc Solid State Lighting Ltd.Light-emitting devices with textured active layerUS20120012869 *11 juil. 201119 janv. 2012Song Hyun DonLight emitting device, light emitting device package, and display device* Cit� par l'examinateurClassifications Classification aux �tats-Unis257/98, 257/E33.068, 257/103 Classification internationaleH01L33/22, H01L33/00, H01L31/052, H01L33/44, H01L33/38 Classification coop�rativeH01L33/22, H01L33/44, H01L33/007 Classification europ�enneH01L33/22, H01L33/00G3B2�v�nements juridiques DateCode�v�nementDescription13 nov. 2012CCCertificate of correctionFaire pivoterImage d'origineAccueil Google - Plan du site - T�l�chargements par lot sur l'USPTO - R�gles de confidentialit� - Conditions d'utilisation - � propos de Google�Brevets - Envoyer des commentairesDonn�es fournies par IFI CLAIMS Patent Services©2012 Google