Inventor · disambiguated record
Chien Wen Chang
Also filed as: CHANG CHIEN-WEN
3 granted patents·7 pending applications·0 citations·filing 2012–2021
40Inventor score
Files withCHANG CHIEN WEN4INTERFACE TECH CHENGDU CO LTD2LUCKY BRAND IND CO LTD1NAT UNIV TSING HUA1UNIV CALIFORNIA1
Top patents by PatentIndex Score
10 records- 0152US11549980B2Open architecture for wafer automatic testing systemCHANG CHIEN WEN·Filed 2021·Granted Jan 10, 2023·0 cites·10 claims
- 0247US2014212968A1Synthetic matrices for long term expansion of pluripotent human embryonic stem cellsUNIV CALIFORNIA·Filed 2014·Application pending·0 cites
- 0340US2013177980A1Synthetic matrices for self-renewal and expansion of stem cellsVARGHESE SHYNI·Filed 2012·Application pending·0 cites
- 0440US2021012727A1Method for controlling light source of display device and lcd deviceINTERFACE TECH CHENGDU CO LTD·Filed 2019·Application pending·0 cites
- 0539US2020098675A1Chip on film, display panel, display deviceINTERFACE TECH CHENGDU CO LTD·Filed 2019·Application pending·0 cites
- 0635US11567102B2Auxiliary device for functional expansion and signal acquisition of testing systemCHANG CHIEN WEN·Filed 2019·Granted Jan 31, 2023·0 cites·6 claims
- 0732US2014083254A1Assembled damping hammerLUCKY BRAND IND CO LTD·Filed 2012·Application pending·0 cites
- 0831US11175310B2Method for upgrading an automatic testing systemCHANG CHIEN WEN·Filed 2019·Granted Nov 16, 2021·0 cites·10 claims
- 0931US2022388317A1Label-sensing methodCHANG CHIEN WEN·Filed 2021·Application pending·0 cites
- 1029US2016317441A1Biomembrane phase-change droplets (pcd), drug carrier and use thereofNAT UNIV TSING HUA·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →