Inventor · disambiguated record
Chin-Yen Chang
Also filed as: CHANG CHIN-YEN
7 granted patents·1 pending application·7 citations·filing 2012–2020
74Inventor score
Top patents by PatentIndex Score
8 records- 0193US11136441B2Polymer film and uses of the sameCHANG CHUN PETROCHEMICAL CO LTD·Filed 2020·Granted Oct 5, 2021·4 cites·18 claims
- 0288US10676578B1Interlayer film and laminated glass comprising the sameCHANG CHUN PETROCHEMICAL CO LTD·Filed 2019·Granted Jun 9, 2020·2 cites·14 claims
- 0368US11198770B2Interlayer film and laminated glass comprising the sameCHANG CHUN PETROCHEMICAL CO LTD·Filed 2020·Granted Dec 14, 2021·0 cites·7 claims
- 0462US11426981B2Polymer film and uses of the sameCHANG CHUN PETROCHEMICAL CO LTD·Filed 2020·Granted Aug 30, 2022·0 cites·18 claims
- 0559US8741176B2Liquid crystal compoundWANG CHUN-CHIH·Filed 2012·Granted Jun 3, 2014·1 cites·5 claims
- 0657US11065846B2Polymer film and uses of the sameCHANG CHUN PETROCHEMICAL CO LTD·Filed 2020·Granted Jul 20, 2021·0 cites·19 claims
- 0753US2021095081A1Polymeric film and laminated glass containing the sameCHANG CHUN PETROCHEMICAL CO LTD·Filed 2019·Application pending·0 cites
- 0847US10438575B2Multilayer film, interlayer film comprising the multilayer film and laminated glass and sound-insulating glass laminate comprising the interlayer filmCHANG CHUN PETROCHEMICAL CO LTD·Filed 2018·Granted Oct 8, 2019·0 cites·21 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →