Inventor · disambiguated record
Chingyuan Cheng
Also filed as: CHENG CHINGYUAN
10 granted patents·5 pending applications·4 citations·filing 2020–2020
78Inventor score
Files withHUIZHOU CHINA STAR OPTOELECTRONICS TECH CO LTD14HUIZHOU CHINA STAR OPTOELECTRONICS TECH CO1
Top patents by PatentIndex Score
15 records- 0185US11287914B2Touch display deviceHUIZHOU CHINA STAR OPTOELECTRONICS TECH CO LTD·Filed 2020·Granted Mar 29, 2022·2 cites·19 claims
- 0277US11494014B2Touch panel, touch display device, and fabrication method thereofHUIZHOU CHINA STAR OPTOELECTRONICS TECH CO·Filed 2020·Granted Nov 8, 2022·2 cites·9 claims
- 0356US11775093B2Touch display deviceHUIZHOU CHINA STAR OPTOELECTRONICS TECH CO LTD·Filed 2020·Granted Oct 3, 2023·0 cites·19 claims
- 0454US11861085B2Touch panel and touch display deviceHUIZHOU CHINA STAR OPTOELECTRONICS TECH CO LTD·Filed 2020·Granted Jan 2, 2024·0 cites·18 claims
- 0552US11867996B2Surface finishing method, anti-glare coating, and display device having sameHUIZHOU CHINA STAR OPTOELECTRONICS TECH CO LTD·Filed 2020·Granted Jan 9, 2024·0 cites·15 claims
- 0649US11914234B2Touch panel and touch display deviceHUIZHOU CHINA STAR OPTOELECTRONICS TECH CO LTD·Filed 2020·Granted Feb 27, 2024·0 cites·18 claims
- 0749US11868007B2Liquid crystal display panel and liquid crystal display deviceHUIZHOU CHINA STAR OPTOELECTRONICS TECH CO LTD·Filed 2020·Granted Jan 9, 2024·0 cites·14 claims
- 0847US11899301B2Photosensitive color-changing touch control display deviceHUIZHOU CHINA STAR OPTOELECTRONICS TECH CO LTD·Filed 2020·Granted Feb 13, 2024·0 cites·16 claims
- 0947US11747937B2Touch display panel and manufacturing method thereofHUIZHOU CHINA STAR OPTOELECTRONICS TECH CO LTD·Filed 2020·Granted Sep 5, 2023·0 cites·13 claims
- 1043US11906834B2Touch panel with different density of electrodes in the edge area and display deviceHUIZHOU CHINA STAR OPTOELECTRONICS TECH CO LTD·Filed 2020·Granted Feb 20, 2024·0 cites·4 claims
- 1141US2022121062A1Liquid crystal display device and manufacturing method thereofHUIZHOU CHINA STAR OPTOELECTRONICS TECH CO LTD·Filed 2020·Application pending·0 cites
- 1241US2022187642A1Display screen and electronic deviceHUIZHOU CHINA STAR OPTOELECTRONICS TECH CO LTD·Filed 2020·Application pending·0 cites
- 1340US2023097451A1Display panel, touch display device, and a method for manufacturing a touch display deviceHUIZHOU CHINA STAR OPTOELECTRONICS TECH CO LTD·Filed 2020·Application pending·0 cites
- 1440US2022011611A1Display panel and display deviceHUIZHOU CHINA STAR OPTOELECTRONICS TECH CO LTD·Filed 2020·Application pending·0 cites
- 1531US2023251517A1Touch panel and touch display deviceHUIZHOU CHINA STAR OPTOELECTRONICS TECH CO LTD·Filed 2020·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →