Inventor · disambiguated record
En-Chih Liu
Also filed as: LIU EN-CHIH
7 granted patents·3 pending applications·18 citations·filing 2014–2024
77Inventor score
Top patents by PatentIndex Score
10 records- 0192US9626895B2Gate driving circuitCHUNGHWA PICTURE TUBES LTD·Filed 2015·Granted Apr 18, 2017·9 cites·13 claims
- 0291US11244617B1Display device and driving method of the sameAU OPTRONICS CORP·Filed 2021·Granted Feb 8, 2022·3 cites·18 claims
- 0386US9870756B2Display panelCHUNGHWA PICTURE TUBES LTD·Filed 2015·Granted Jan 16, 2018·5 cites·8 claims
- 0469US12469438B2Display apparatusAUO CORP·Filed 2024·Granted Nov 11, 2025·0 cites·18 claims
- 0559US9337349B2Thin film transistor with a ring-shaped hole of a stopper layer and pixel structure having the thin film transistorCHUNGHWA PICTURE TUBES LTD·Filed 2014·Granted May 10, 2016·1 cites·7 claims
- 0655US11132941B2Display panel and pixel circuit thereofAU OPTRONICS CORP·Filed 2020·Granted Sep 28, 2021·0 cites·22 claims
- 0743US9373683B2Thin film transistorCHUNGHWA PICTURE TUBES LTD·Filed 2014·Granted Jun 21, 2016·0 cites·4 claims
- 0840US2015325700A1Thin film transistor and pixel structureCHUNGHWA PICTURE TUBES LTD·Filed 2014·Application pending·0 cites
- 0936US2020013336A1Pixel circuitCHUNGHWA PICTURE TUBES LTD·Filed 2018·Application pending·0 cites
- 1036US2019130823A1Pixel circuitCHUNGHWA PICTURE TUBES LTD·Filed 2018·Application pending·0 cites
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