Inventor · disambiguated record
Dongchen Huang
Also filed as: HUANG DONGCHEN
22 granted patents·5 pending applications·26 citations·filing 2019–2024
91Inventor score
Files withHUIZHOU CHINA STAR OPTOELECTRONICS TECH CO LTD12JIANGYIN DIAMOND TOOLS CO LTD7HUIZHOU CHINA STAR OPTOELECTRONICS DISPLAY CO LTD6HUAWEI TECH CO LTD1WUXI DONGZHI TECH CO LTD1
Top patents by PatentIndex Score
27 records- 0193US11237439B1Display panel and display deviceHUIZHOU CHINA STAR OPTOELECTRONICS DISPLAY CO LTD·Filed 2021·Granted Feb 1, 2022·4 cites·20 claims
- 0285US11287914B2Touch display deviceHUIZHOU CHINA STAR OPTOELECTRONICS TECH CO LTD·Filed 2020·Granted Mar 29, 2022·2 cites·19 claims
- 0378USD935299STriangular whetstone angle fixerJIANGYIN DIAMOND TOOLS CO LTD·Filed 2021·Granted Nov 9, 2021·7 cites·1 claims
- 0475USD909169SKnife grinderJIANGYIN DIAMOND TOOLS CO LTD·Filed 2020·Granted Feb 2, 2021·6 cites·1 claims
- 0569USD947644SDiamond whetstoneJIANGYIN DIAMOND TOOLS CO LTD·Filed 2020·Granted Apr 5, 2022·4 cites·1 claims
- 0662US11513374B2Display panel and display deviceHUIZHOU CHINA STAR OPTOELECTRONICS TECH CO LTD·Filed 2019·Granted Nov 29, 2022·0 cites·3 claims
- 0758US2024295734A1Optical Display Apparatus, Display System, Vehicle, and Color Adjustment MethodHUAWEI TECH CO LTD·Filed 2024·Application pending·0 cites
- 0857USD947643SGarden sharpenerJIANGYIN DIAMOND TOOLS CO LTD·Filed 2020·Granted Apr 5, 2022·2 cites·1 claims
- 0956US11775093B2Touch display deviceHUIZHOU CHINA STAR OPTOELECTRONICS TECH CO LTD·Filed 2020·Granted Oct 3, 2023·0 cites·19 claims
- 1054US12117685B2Display panel and electronic deviceHUIZHOU CHINA STAR OPTOELECTRONICS DISPLAY CO LTD·Filed 2021·Granted Oct 15, 2024·0 cites·20 claims
- 1154US11861085B2Touch panel and touch display deviceHUIZHOU CHINA STAR OPTOELECTRONICS TECH CO LTD·Filed 2020·Granted Jan 2, 2024·0 cites·18 claims
- 1251US12044942B2Array substrate and liquid crystal display panel with main an sub-pixel electrodes configured for liquid crystal alignmnet within wide and narrow viewing anglesHUIZHOU CHINA STAR OPTOELECTRONICS DISPLAY CO LTD·Filed 2021·Granted Jul 23, 2024·0 cites·20 claims
- 1351US11971622B2Display deviceHUIZHOU CHINA STAR OPTOELECTRONICS DISPLAY CO LTD·Filed 2021·Granted Apr 30, 2024·0 cites·20 claims
- 1449US12055818B2Display panel and electronic deviceHUIZHOU CHINA STAR OPTOELECTRONICS DISPLAY CO LTD·Filed 2021·Granted Aug 6, 2024·0 cites·17 claims
- 1549US11868007B2Liquid crystal display panel and liquid crystal display deviceHUIZHOU CHINA STAR OPTOELECTRONICS TECH CO LTD·Filed 2020·Granted Jan 9, 2024·0 cites·14 claims
- 1647US11899301B2Photosensitive color-changing touch control display deviceHUIZHOU CHINA STAR OPTOELECTRONICS TECH CO LTD·Filed 2020·Granted Feb 13, 2024·0 cites·16 claims
- 1747US11853508B2Touch panel and touch deviceHUIZHOU CHINA STAR OPTOELECTRONICS DISPLAY CO LTD·Filed 2021·Granted Dec 26, 2023·0 cites·18 claims
- 1847US11747937B2Touch display panel and manufacturing method thereofHUIZHOU CHINA STAR OPTOELECTRONICS TECH CO LTD·Filed 2020·Granted Sep 5, 2023·0 cites·13 claims
- 1946USD946994SThree-sided diamond whetstone with a basinJIANGYIN DIAMOND TOOLS CO LTD·Filed 2020·Granted Mar 29, 2022·1 cites·1 claims
- 2043US11906834B2Touch 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
- 2142USD1104695SKnife sharpenerJIANGYIN DIAMOND TOOLS CO LTD·Filed 2024·Granted Dec 9, 2025·0 cites·1 claims
- 2241US2022121062A1Liquid crystal display device and manufacturing method thereofHUIZHOU CHINA STAR OPTOELECTRONICS TECH CO LTD·Filed 2020·Application pending·0 cites
- 2341US2022187642A1Display screen and electronic deviceHUIZHOU CHINA STAR OPTOELECTRONICS TECH CO LTD·Filed 2020·Application pending·0 cites
- 2440US2023097451A1Display 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
- 2540US2022011611A1Display panel and display deviceHUIZHOU CHINA STAR OPTOELECTRONICS TECH CO LTD·Filed 2020·Application pending·0 cites
- 2635USD963276SWhetstone holderJIANGYIN DIAMOND TOOLS CO LTD·Filed 2021·Granted Sep 6, 2022·0 cites·1 claims
- 2734USD1030438SDiamond whetstoneWUXI DONGZHI TECH CO LTD·Filed 2022·Granted Jun 11, 2024·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →