Inventor · disambiguated record
Ko-Chia Kao
Also filed as: KAO KO-CHIA
8 granted patents·6 pending applications·469 citations·filing 2004–2007
90Inventor score
Top patents by PatentIndex Score
14 records- 0198US7262916B2Backlight module and brightness enhancement film thereofAU OPTRONICS CORP·Filed 2005·Granted Aug 28, 2007·172 cites·7 claims
- 0297US7411732B2Backlight module and brightness enhancement film thereofAU OPTRONICS CORP·Filed 2007·Granted Aug 12, 2008·127 cites·15 claims
- 0394US7470046B2Backlight module and illumination device thereofAU OPTRONICS CORP·Filed 2005·Granted Dec 30, 2008·71 cites·53 claims
- 0492US8033709B2Light guide plate, and backlight module and liquid crystal display incorporating sameAU OPTRONICS CORP·Filed 2006·Granted Oct 11, 2011·37 cites·14 claims
- 0592US7377678B2Backlight moduleAU OPTRONICS CORP·Filed 2005·Granted May 27, 2008·37 cites·10 claims
- 0685US7357523B2Illuminating keyboardsAU OPTRONICS CORP·Filed 2005·Granted Apr 15, 2008·16 cites·20 claims
- 0765US7048426B2Backlight moduleAU OPTRONICS CORP·Filed 2004·Granted May 23, 2006·9 cites·15 claims
- 0845US2006125770A1Light-merging control unitsAU OPTRONICS CORP·Filed 2005·Application pending·0 cites
- 0944US7507009B2Light guide plate, and backlight module and liquid crystal display comprising the sameAU OPTRONICS CORP·Filed 2006·Granted Mar 24, 2009·0 cites·11 claims
- 1040US2007041215A1Backlight module and light guide plate therein and method for diminishing corner shadow areaAU OPTRONICS CORP·Filed 2006·Application pending·0 cites
- 1140US2005269924A1Backlight for liquid crystal displayKAO KO-CHIA·Filed 2004·Application pending·0 cites
- 1240US2006291247A1Light guide plate having curved groovesAU OPTRONICS CORP·Filed 2005·Application pending·0 cites
- 1339US2006250542A1Backlight structureAU OPTRONICS CORP·Filed 2005·Application pending·0 cites
- 1437US2005168967A1Backlight moduleFiled 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →