Inventor · disambiguated record
Wu-Chang Yang
Also filed as: YANG WU · YANG WU CHANG
15 granted patents·9 pending applications·50 citations·filing 2007–2025
87Inventor score
Files withIRIS OPTRONICS CO LTD14GIO OPTOELECTRONICS CORP5NEW H3C TECH CO LTD2LIN CHUNG-JYH1VTRON TECHNOLOGIES LTD1
Top patents by PatentIndex Score
24 records- 0191US11947204B2Cholesterol liquid crystal display deviceIRIS OPTRONICS CO LTD·Filed 2022·Granted Apr 2, 2024·2 cites·11 claims
- 0289US7448863B2Ice-carving machineYANG WU CHANG·Filed 2007·Granted Nov 11, 2008·36 cites·7 claims
- 0383US8749140B2Light emitting apparatusGIO OPTOELECTRONICS CORP·Filed 2012·Granted Jun 10, 2014·10 cites·15 claims
- 0467US12078879B2Cholesteric liquid crystal display device and control method for reducing inrush current when clearing pictureIRIS OPTRONICS CO LTD·Filed 2022·Granted Sep 3, 2024·0 cites·18 claims
- 0567US10403650B2Electronic device and manufacturing method thereofGIO OPTOELECTRONICS CORP·Filed 2018·Granted Sep 3, 2019·1 cites·17 claims
- 0666US11948528B2Driving method of cholesteric liquid crystal displayIRIS OPTRONICS CO LTD·Filed 2023·Granted Apr 2, 2024·0 cites·2 claims
- 0766US2025182712A1Hybrid-driven cholesteric liquid crystal displayIRIS OPTRONICS CO LTD·Filed 2025·Application pending·0 cites
- 0865US11977302B2Cholesteric liquid crystal display device and driving method for improving non-uniform image quality of cholesteric liquid crystal display deviceIRIS OPTRONICS CO LTD·Filed 2022·Granted May 7, 2024·0 cites·6 claims
- 0965US10735839B2Line card chassis, multi-chassis cluster router, and packet processingNEW H3C TECH CO LTD·Filed 2016·Granted Aug 4, 2020·1 cites·16 claims
- 1064US12332528B2Cholesterol liquid crystal display deviceIRIS OPTRONICS CO LTD·Filed 2023·Granted Jun 17, 2025·0 cites·10 claims
- 1164US11852941B2Cholesteric liquid crystal display deviceIRIS OPTRONICS CO LTD·Filed 2023·Granted Dec 26, 2023·0 cites·6 claims
- 1263US12272329B2Cholesteric liquid crystal display, micro processing unit, and method for hybrid drivingIRIS OPTRONICS CO LTD·Filed 2023·Granted Apr 8, 2025·0 cites·6 claims
- 1361US12339554B2Self-powered cholesteric liquid crystal display device and maximum power tracking methodIRIS OPTRONICS CO LTD·Filed 2023·Granted Jun 24, 2025·0 cites·8 claims
- 1461US2025372056A1Scan driving method for high-quality image and cholesteric liquid-crystal display device using the sameIRIS OPTRONICS CO LTD·Filed 2025·Application pending·0 cites
- 1560US2025389983A1Cholesteric liquid crystal display device and manufacturing method thereofIRIS OPTRONICS CO LTD·Filed 2025·Application pending·0 cites
- 1659US12085793B2Cholesteric liquid crystal display deviceIRIS OPTRONICS CO LTD·Filed 2023·Granted Sep 10, 2024·0 cites·5 claims
- 1758US12266321B2Cholesteric liquid crystal display and driving method thereofIRIS OPTRONICS CO LTD·Filed 2023·Granted Apr 1, 2025·0 cites·6 claims
- 1844US2014035469A1Light emitting deviceGIO OPTOELECTRONICS CORP·Filed 2013·Application pending·0 cites
- 1943US2013342115A1Light-emitting deviceGIO OPTOELECTRONICS CORP·Filed 2013·Application pending·0 cites
- 2043US2025116891A1Liquid crystal display and screen clearing method thereofIRIS OPTRONICS CO LTD·Filed 2024·Application pending·0 cites
- 2140US10868774B2Line card chassis, multi-chassis cluster router, routing selecting, and packet processingNEW H3C TECH CO LTD·Filed 2016·Granted Dec 15, 2020·0 cites·12 claims
- 2238US2014111559A1Display apparatusVTRON TECHNOLOGIES LTD·Filed 2013·Application pending·0 cites
- 2333US2012313540A1Light emitting apparatusLIN CHUNG-JYH·Filed 2012·Application pending·0 cites
- 2432US2017039935A1Display panel and pixel circuitGIO OPTOELECTRONICS CORP·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →