Inventor · disambiguated record
Hui-Yu Chang
Also filed as: CHANG HUI-YU
3 granted patents·8 pending applications·30 citations·filing 2005–2020
64Inventor score
Files withCHANG HUI-YU6WINTEK CORP2SCOTT SHERRYL LEE LORRAINE1WANG CHIH-YUAN1WINTEK CHINA TECHNOLOGY LTD1
Top patents by PatentIndex Score
11 records- 0172USD724725SVideo styletCHANG HUI-YU·Filed 2012·Granted Mar 17, 2015·28 cites·1 claims
- 0260US7808583B2Polarizing sheet capable of color conversion and liquid crystal display equipped with the polarizing sheetWINTEK CORP·Filed 2007·Granted Oct 5, 2010·2 cites·15 claims
- 0351US8856067B2Method for storing media captured using a portable electronic deviceSCOTT SHERRYL LEE LORRAINE·Filed 2012·Granted Oct 7, 2014·0 cites·14 claims
- 0448US2021022417A1Strutting piece for masksCHANG HUI YU·Filed 2020·Application pending·0 cites
- 0543US2006154102A1Soft thin laminated substrateWANG CHIH-YUAN·Filed 2005·Application pending·0 cites
- 0637US2007146584A1Color filter deviceWINTEK CORP·Filed 2006·Application pending·0 cites
- 0735US2013242220A1Thin-film transistor, method of manufacturing the same and active matrix display panel using the sameWINTEK CHINA TECHNOLOGY LTD·Filed 2013·Application pending·0 cites
- 0835US2013256666A1Thin film transistor and manufacturing method thereofCHANG HUI-YU·Filed 2013·Application pending·0 cites
- 0930US2016258455A1Multifunctional strapCHANG HUI YU·Filed 2016·Application pending·0 cites
- 1030US2010305409A1Tongue depressor and throat viewing mechanismCHANG HUI-YU·Filed 2010·Application pending·0 cites
- 1129US2010185052A1Endoscopic deviceCHANG HUI-YU·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →