WISTRON OPTRONICS CORPORATION

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2008/0123,321 BACKLIGHT UNITAbandonedJan 24, 07May 29, 08[F21V, H01L]
7077557 Surface light source deviceExpiredMar 31, 04Jul 18, 06[F21V]
7057697 In-plane switching liquid crystal display having nanometer scale roughnessExpiredDec 12, 03Jun 06, 06[G02F]
7038749 Reflector structure in a liquid crystal display having light condensing effectExpiredJan 15, 05May 02, 06[G02F]
7033058 Flat displayExpiredJul 15, 04Apr 25, 06[B64D]
7034908 Reflector structure in a liquid crystal display having light condensing effectExpiredJun 24, 03Apr 25, 06[G02F]
6999146 Reflector structure in a liquid crystal display having light condensing effectExpiredJan 15, 05Feb 14, 06[G02F]
2005/0280,624 Circuit architecture for compensating for brightness and chromatic aberration of an LCD and method thereofAbandonedJun 11, 04Dec 22, 05[G09G]
2005/0073,512 DISPLAY HAVING A PLURALITY OF DISPLAY REGIONSAbandonedFeb 26, 04Apr 07, 05[G09G]
2005/0030,271 Gray level correction device for LCDAbandonedFeb 25, 04Feb 10, 05[G09G]
2005/0030,451 Pixel for a fringe field switching reflective and transflective liquid crystal displayAbandonedJul 14, 04Feb 10, 05[G02F]
2005/0001,796 DUAL-DISPLAY FLAT DISPLAY DEVICEAbandonedJun 13, 04Jan 06, 05[G09G]
2004/0263,457 METHOD OF IMPROVING A RESPONSE SPEED AND A CONTRAST RATIO OF A LIQUID CRYSTAL DISPLAYAbandonedJun 24, 04Dec 30, 04[G09G]

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