Inventor · disambiguated record
Mei-Pin Chang
Also filed as: CHANG MEI-PIN
3 granted patents·13 citations·filing 2004–2006
64Inventor score
Files withASIA OPTICAL CO INC3
Top patents by PatentIndex Score
3 records- 0156US7139138B2Lens deviceASIA OPTICAL CO INC·Filed 2005·Granted Nov 21, 2006·3 cites·10 claims
- 0255US7463981B2Image extraction apparatus comprising a GPS receiver and image processing method for the sameASIA OPTICAL CO INC·Filed 2006·Granted Dec 9, 2008·3 cites·11 claims
- 0347USD504144SPhotographable binocularsASIA OPTICAL CO INC·Filed 2004·Granted Apr 19, 2005·7 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →