Source: https://patents.google.com/patent/US7949213
Timestamp: 2018-03-19 07:19:02
Document Index: 54529676

Matched Legal Cases: ['Application No. 08153690', 'Application No. 08075318', 'Application No. 2007', 'Application No. 200580030964', 'Application No. 05', 'Application No. 08', 'Application No. 2007', 'Application No. 2007115881']

US7949213B2 - Light illumination of displays with front light guide and coupling elements - Google Patents
US7949213B2
US7949213B2 US11952872 US95287207A US7949213B2 US 7949213 B2 US7949213 B2 US 7949213B2 US 11952872 US11952872 US 11952872 US 95287207 A US95287207 A US 95287207A US 7949213 B2 US7949213 B2 US 7949213B2
US11952872
US20090147535A1 (en )
Alberto Emerico Brewer
US11952872 2007-12-07 2007-12-07 Light illumination of displays with front light guide and coupling elements Active US7949213B2 (en)
US11952872 US7949213B2 (en) 2007-12-07 2007-12-07 Light illumination of displays with front light guide and coupling elements
EP20080153690 EP2068181A1 (en) 2007-12-07 2008-03-31 Light illumination of displays with front light guide and coupling elements
EP20080153691 EP2068182B1 (en) 2007-12-07 2008-03-31 Light illumination of displays with front light guide and coupling elements
KR20107014471A KR20100094545A (en) 2007-12-07 2008-11-26 Light illumination of displays with front light guide and coupling elements
CN 200880119545 CN101889225B (en) 2007-12-07 2008-11-26 Light illumination of displays with front light guide and coupling elements
PCT/US2008/085010 WO2009073555A1 (en) 2007-12-07 2008-11-26 Light illumination of displays with front light guide and coupling elements
JP2010536999A JP5259728B2 (en) 2007-12-07 2008-11-26 Light illuminating the display portion having a front light guide and coupling element
US13084286 US20110182086A1 (en) 2007-12-07 2011-04-11 Light illumination of displays with front light guide and coupling elements
US20090147535A1 true US20090147535A1 (en) 2009-06-11
US7949213B2 true US7949213B2 (en) 2011-05-24
ID=40352376
US11952872 Active US7949213B2 (en) 2007-12-07 2007-12-07 Light illumination of displays with front light guide and coupling elements
US13084286 Abandoned US20110182086A1 (en) 2007-12-07 2011-04-11 Light illumination of displays with front light guide and coupling elements
US (2) US7949213B2 (en)
JP (1) JP5259728B2 (en)
KR (1) KR20100094545A (en)
CN (1) CN101889225B (en)
EP (2) EP2068181A1 (en)
WO (1) WO2009073555A1 (en)
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US20090147535A1 (en) 2009-06-11 application
WO2009073555A1 (en) 2009-06-11 application
EP2068182B1 (en) 2013-04-24 grant
US20110182086A1 (en) 2011-07-28 application
EP2068182A1 (en) 2009-06-10 application
EP2068181A1 (en) 2009-06-10 application
JP2011514619A (en) 2011-05-06 application
KR20100094545A (en) 2010-08-26 application
CN101889225A (en) 2010-11-17 application
CN101889225B (en) 2013-10-16 grant
JP5259728B2 (en) 2013-08-07 grant
US20060066586A1 (en) 2006-03-30 Touchscreens for displays