Inventor · disambiguated record
Ching Sen Chang
Also filed as: CHANG CHING SEN
0 granted patents·3 pending applications·0 citations·filing 2005–2007
Files withOPTIMAX TECH CORP3
Top patents by PatentIndex Score
3 records- 0147US2008129999A1Method and a device for measuring axial polarizing angle of polarizerOPTIMAX TECH CORP·Filed 2007·Application pending·0 cites
- 0242US2007222926A1Optical compensation apparatus and a method for manufacturing the same, and a liquid crystal device having the optical compensation apparatusOPTIMAX TECH CORP·Filed 2006·Application pending·0 cites
- 0328US2006050214A1Optical sheet for a super twisted nematic display related applicationsOPTIMAX TECH CORP·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →