Inventor · disambiguated record
Tai-Hao Chang
Also filed as: CHANG TAI-HAO
2 granted patents·5 citations·filing 2008–2008
49Inventor score
Files withAU OPTRONICS CORP2
Top patents by PatentIndex Score
2 records- 0166US8009243B2Light diffusion device, backlight module and liquid crystal displayAU OPTRONICS CORP·Filed 2008·Granted Aug 30, 2011·3 cites·11 claims
- 0250US7956953B2Light guide plate with spiral-shaped light-guiding units for use in a liquid crystal display deviceAU OPTRONICS CORP·Filed 2008·Granted Jun 7, 2011·2 cites·38 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →