Source: http://www.google.com/patents/US8168490?dq=7,453,150
Timestamp: 2016-06-26 04:05:46
Document Index: 225900106

Matched Legal Cases: ['APPLICATION NO 61', 'APPLICATION NO61', 'APPLICATION NO 61', 'APPLICATION NO 61', 'APPLICATION NO61', 'APPLICATION NO 61']

Patent US8168490 - Co-packaging approach for power converters based on planar devices ... - Google PatentsSearch Images Maps Play YouTube News Gmail Drive More »Sign inPatentsA voltage converter includes an output circuit having a high-side device and a low-side device which can be formed on a single die (a “PowerDie”). The high-side device can include a lateral diffused metal oxide semiconductor (LDMOS) while the low-side device can include a planar vertical diffused...http://www.google.com/patents/US8168490?utm_source=gb-gplus-sharePatent US8168490 - Co-packaging approach for power converters based on planar devices, structure and methodAdvanced Patent SearchPublication numberUS8168490 B2Publication typeGrantApplication numberUS 12/470,229Publication dateMay 1, 2012Priority dateDec 23, 2008Fee statusLapsedAlso published asCN101807543A, CN101807855A, CN101990709A, CN101990709B, US7923300, US8168496, US8508052, US9209173, US20100155836, US20100155837, US20100155915, US20110163434, US20120171817, US20120178211, US20160086942, WO2010074842A2, WO2010074842A3Publication number12470229, 470229, US 8168490 B2, US 8168490B2, US-B2-8168490, US8168490 B2, US8168490B2InventorsFrancois HebertOriginal AssigneeIntersil Americas, Inc.Export CitationBiBTeX, EndNote, RefManPatent Citations (29), Referenced by (2), Classifications (46), Legal Events (6) External Links: USPTO, USPTO Assignment, EspacenetCo-packaging approach for power converters based on planar devices, structure and method
Patent CitationsCited PatentFiling datePublication dateApplicantTitleUS4924112 *Oct 31, 1988May 8, 1990Motorola Inc.Microprocessor having high current drive and feedback for temperature controlUS5119159 *May 29, 1991Jun 2, 1992Nissan Motor Co., Ltd.Lateral dmosfet semiconductor device with reduced on resistance and device areaUS5242841 *Mar 25, 1992Sep 7, 1993Texas Instruments IncorporatedMethod of making LDMOS transistor with self-aligned source/backgate and photo-aligned gateUS6700793 *Jan 16, 2002Mar 2, 2004Renesas Technology CorporationSemiconductor deviceUS6710439 *Sep 12, 2002Mar 23, 2004Fairchild Korea Semiconductor Ltd.Three-dimensional power semiconductor module and method of manufacturing the sameUS6812782Oct 25, 2002Nov 2, 2004Texas Instruments IncorporatedSwitch mode converter that allows 100% duty cycle on gate driverUS7271470May 31, 2006Sep 18, 2007Infineon Technologies AgElectronic component having at least two semiconductor power devicesUS7459750Dec 8, 2003Dec 2, 2008Nxp B.V.Integrated half-bridge power circuitUS7618896Nov 17, 2009Fairchild Semiconductor CorporationSemiconductor die package including multiple dies and a common node structureUS20030098468Nov 21, 2002May 29, 2003Koninklijke Philips ElectronicsMulti-chip module semiconductor devicesUS20050179472Dec 9, 2004Aug 18, 2005Kazutoshi NakamuraSemiconductor device including power MOS field-effect transistor and driver circuit driving thereofUS20050245020 *Apr 30, 2004Nov 3, 2005Ronghua ZhuSemiconductor device and method of forming the sameUS20050280163Jun 3, 2005Dec 22, 2005International Rectifier Corp.Semiconductor device module with flip chip devices on a common lead frameUS20060231904 *Apr 18, 2005Oct 19, 2006Kocon Christopher BMonolithically-integrated buck converterUS20070158778Aug 26, 2005Jul 12, 2007Makoto KitabatakeSemiconductor device and module using the sameUS20070249092Apr 24, 2006Oct 25, 2007Rajeev JoshiSemiconductor die package including multiple dies and a common node structureUS20080023785Jul 28, 2006Jan 31, 2008Alpha & Omega Semiconductor, LtdBottom source LDMOSFET structure and methodUS20080023825Jul 31, 2007Jan 31, 2008Francois HebertMulti-die DC-DC Boost Power Converter with Efficient PackagingUS20080024102Jul 31, 2007Jan 31, 2008Francois HebertMulti-die DC-DC Buck Power Converter with Efficient PackagingUS20090039394Oct 8, 2008Feb 12, 2009Tomoaki UnoSemiconductor deviceUS20090057869Aug 31, 2007Mar 5, 2009Alpha & Omega Semiconductor, Ltd.Co-packaged high-side and low-side nmosfets for efficient dc-dc power conversionUS20090072368Aug 1, 2008Mar 19, 2009Kunzhong HuPackage for monolithic compound semiconductor (csc) devices for dc to dc convertersUS20090263947Oct 22, 2009Alpha & Omega Semiconductor, Ltd.Bottom source LDMOSFET structure and methodUS20100133644Dec 11, 2009Jun 3, 2010Alpha And Omega Semiconductor IncorporatedBottom anode Schottky diode structure and methodUS20100140693Dec 11, 2009Jun 10, 2010Alpha And Omega Semiconductor IncorporatedInverted-trench grounded-source FET structure using conductive substrates, with highly doped substratesUS20100155837May 26, 2009Jun 24, 2010Francois HebertSingle die output power stage using trench-gate low-side and ldmos high-side mosfets, structure and methodUS20100155915Jun 3, 2009Jun 24, 2010Bell David BStacked power converter structure and methodKR20050085461A Title not availableWO2004054078A1Dec 8, 2003Jun 24, 2004Koninklijke Philips Electronics N.V.Integrated half-bridge power circuit* Cited by examinerReferenced byCiting PatentFiling datePublication dateApplicantTitleUS8803001Jun 21, 2011Aug 12, 2014Toyota Motor Engineering & Manufacturing North America, Inc.Bonding area design for transient liquid phase bonding processUS9044822Aug 1, 2013Jun 2, 2015Toyota Motor Engineering & Manufacturing North America, Inc.Transient liquid phase bonding process for double sided power modulesClassifications U.S. Classification438/199, 438/107, 257/334, 438/197International ClassificationH01L21/8238Cooperative ClassificationH01L21/26513, H01L29/7813, H01L29/0619, H01L29/66681, H01L29/7811, H01L29/1095, H01L23/62, H01L29/7816, H01L23/535, H01L29/402, H01L29/66734, H01L21/823437, H01L29/4175, H01L2924/13091, H01L21/823487, H01L2924/13055, H01L2224/49171, H01L2924/1305, H01L29/41775, H02M7/003, H01L27/088, H01L2924/13062, H01L2224/48247, H01L2924/1461, H01L2924/12032, H01L2924/3025, H01L2924/30107, H01L29/7835, H01L29/1083, H01L29/7806, H01L29/0696, H01L29/66712, H01L29/7802, H01L29/66696, H01L29/456, H01L29/41766, H01L29/0692, H01L2224/48137, H01L29/66659European ClassificationH01L27/088, H01L21/8234VLegal EventsDateCodeEventDescriptionMay 21, 2009ASAssignmentOwner name: INTERSIL AMERICAS, INC.,CALIFORNIAFree format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:HEBERT, FRANCOIS;REEL/FRAME:022721/0965Effective date: 20090520Owner name: INTERSIL AMERICAS, INC., CALIFORNIAFree format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:HEBERT, FRANCOIS;REEL/FRAME:022721/0965Effective date: 20090520Apr 23, 2010ASAssignmentOwner name: INTERSIL AMERICAS INC.,CALIFORNIAFree format text: CORRECTIVE ASSIGNMENT TO CORRECT PROVISIONAL APPLICATION NO 61/147888 TO PROVISIONAL APPLICATION NO61/140610 AND PROVISIONAL APPLICATION NO 61/162232;ASSIGNOR:HEBERT, FRANCOIS;REEL/FRAME:024291/0388Effective date: 20100308Owner name: INTERSIL AMERICAS INC., CALIFORNIAFree format text: CORRECTIVE ASSIGNMENT TO CORRECT PROVISIONAL APPLICATION NO 61/147888 TO PROVISIONAL APPLICATION NO61/140610 AND PROVISIONAL APPLICATION NO 61/162232;ASSIGNOR:HEBERT, FRANCOIS;REEL/FRAME:024291/0388Effective date: 20100308May 5, 2010ASAssignmentOwner name: MORGAN STANLEY & CO. INCORPORATED,NEW YORKFree format text: SECURITY AGREEMENT;ASSIGNORS:INTERSIL CORPORATION;TECHWELL, INC.;INTERSIL COMMUNICATIONS, INC.;AND OTHERS;REEL/FRAME:024335/0465Effective date: 20100427Owner name: MORGAN STANLEY & CO. INCORPORATED, NEW YORKFree format text: SECURITY AGREEMENT;ASSIGNORS:INTERSIL CORPORATION;TECHWELL, INC.;INTERSIL COMMUNICATIONS, INC.;AND OTHERS;REEL/FRAME:024335/0465Effective date: 20100427Jun 10, 2014ASAssignmentOwner name: INTERSIL AMERICAS LLC, CALIFORNIAFree format text: CHANGE OF NAME;ASSIGNOR:INTERSIL AMERICAS INC.;REEL/FRAME:033119/0484Effective date: 20111223Dec 11, 2015REMIMaintenance fee reminder mailedMay 1, 2016LAPSLapse for failure to pay maintenance feesRotateOriginal ImageGoogle Home - Sitemap - USPTO Bulk Downloads - Privacy Policy - Terms of Service - About Google Patents - Send FeedbackData provided by IFI CLAIMS Patent Services