Inventor · disambiguated record
Haoxuan Zheng
Also filed as: ZHENG HAOXUAN
57 granted patents·9 pending applications·15 citations·filing 2021–2024
96Inventor score
Files withHKC CORP LTD52MIANYANG HKC OPTOELECTRONICS TECH CO LTD5CHONGQING HKC OPTOELECTRONICS TECH CO LTD3CHANGSHA HKC OPTOELECTRONICS CO LTD2CHUZHOU HKC OPTOELECTRONICS TECH CO LTD2
Top patents by PatentIndex Score
66 records- 0195US11754880B1Backlight module and display deviceHKC CORP LTD·Filed 2022·Granted Sep 12, 2023·3 cites·20 claims
- 0292US11789314B2Backlight module and liquid crystal displayHKC CORP LTD·Filed 2022·Granted Oct 17, 2023·2 cites·18 claims
- 0391US11842701B1Backlight module and display apparatusHKC CORP LTD·Filed 2023·Granted Dec 12, 2023·2 cites·20 claims
- 0489US11846405B1Backlight module and display deviceHKC CORP LTD·Filed 2023·Granted Dec 19, 2023·2 cites·17 claims
- 0587US11967283B1Pixel drive circuit and display panelHKC CORP LTD·Filed 2023·Granted Apr 23, 2024·1 cites·14 claims
- 0687US11796159B2Backlight module and display deviceCHANGSHA HKC OPTOELECTRONICS CO LTD·Filed 2023·Granted Oct 24, 2023·2 cites·20 claims
- 0787US11763747B1Pixel driving circuit, display panel, and display deviceHKC CORP LTD·Filed 2023·Granted Sep 19, 2023·1 cites·20 claims
- 0886US11854481B1Display panel and display deviceHKC CORP LTD·Filed 2022·Granted Dec 26, 2023·2 cites·18 claims
- 0971US12051354B2Driving method and display deviceHKC CORP LTD·Filed 2023·Granted Jul 30, 2024·0 cites·12 claims
- 1067US12360415B2Color filter substrate, method for manufacturing the same, and display panelHKC CORP LTD·Filed 2024·Granted Jul 15, 2025·0 cites·13 claims
- 1167US11776450B2Driving method and display deviceHKC CORP LTD·Filed 2022·Granted Oct 3, 2023·0 cites·9 claims
- 1266US11846834B2Array substrate and display panelHKC CORP LTD·Filed 2022·Granted Dec 19, 2023·0 cites·18 claims
- 1362US12266295B2Driving method for generating a scanning signal with pulse width modulation based on gray-scale value, driving device of display panel, and display deviceHKC CORP LTD·Filed 2023·Granted Apr 1, 2025·0 cites·20 claims
- 1461US11852912B2Color filter substrate, method for manufacturing the same, and display panelHKC CORP LTD·Filed 2021·Granted Dec 26, 2023·0 cites·20 claims
- 1560US11977295B2Backlight module and display apparatusMIANYANG HKC OPTOELECTRONICS TECH CO LTD·Filed 2022·Granted May 7, 2024·0 cites·16 claims
- 1659US11982895B2Color filter substrate, method for manufacturing the same, and display panelHKC CORP LTD·Filed 2021·Granted May 14, 2024·0 cites·14 claims
- 1759US2024072201A1Display panel and preparation method thereofHKC CORP LTD·Filed 2023·Application pending·0 cites
- 1858US11948946B2Array substrate, method for manufacturing the same, and display panelBEIHAI HKC OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2022·Granted Apr 2, 2024·0 cites·20 claims
- 1958US11841579B2Backlight module and liquid crystal display panelCHONGQING HKC OPTOELECTRONICS TECH CO LTD·Filed 2022·Granted Dec 12, 2023·0 cites·18 claims
- 2057US12189240B2Curved display panel and manufacturing method thereof and display deviceHKC CORP LTD·Filed 2023·Granted Jan 7, 2025·0 cites·10 claims
- 2157US12147131B2Display device, display panel, and array substrateMIANYANG HKC OPTOELECTRONICS TECH CO LTD·Filed 2022·Granted Nov 19, 2024·0 cites·13 claims
- 2257US11960114B2Backlight module and display deviceCHUZHOU HKC OPTOELECTRONICS TECH CO LTD·Filed 2022·Granted Apr 16, 2024·0 cites·18 claims
- 2357US11809043B2Backlight module, forming method thereof, and display deviceHKC CORP LTD·Filed 2022·Granted Nov 7, 2023·0 cites·10 claims
- 2457US11747677B2Backlight module and display deviceCHONGQING HKC OPTOELECTRONICS TECH CO LTD·Filed 2022·Granted Sep 5, 2023·0 cites·11 claims
- 2557US2023080464A1Assembling film, method for assembling display, and displayHKC CORP LTD·Filed 2021·Application pending·0 cites
- 2656US2024074229A1Display device, display panel and method of preparing the sameHKC CORP LTD·Filed 2022·Application pending·0 cites
- 2755US12253755B2Display deviceHKC CORP LTD·Filed 2022·Granted Mar 18, 2025·0 cites·18 claims
- 2855US2023189606A1Display panel and method of manufacturing the sameHKC CORP LTD·Filed 2022·Application pending·0 cites
- 2954US12510791B2Array substrate and liquid crystal display panelHKC CORP LTD·Filed 2022·Granted Dec 30, 2025·0 cites·15 claims
- 3054US12118912B2Pixel structure and display panelHKC CORP LTD·Filed 2023·Granted Oct 15, 2024·0 cites·20 claims
- 3154US12019340B2Display panel and displayHKC CORP LTD·Filed 2022·Granted Jun 25, 2024·0 cites·14 claims
- 3254US2023170356A1Array substrate and display deviceMIANYANG HKC OPTOELECTRONICS TECH CO LTD·Filed 2022·Application pending·0 cites
- 3353US12061394B2Array substrate comprising a first film layer segment having a light-adjusting portion extending into a hollow portion and display deviceCHANGSHA HKC OPTOELECTRONICS CO LTD·Filed 2022·Granted Aug 13, 2024·0 cites·8 claims
- 3453US12020663B2Display panel, display module, and display deviceHKC CORP LTD·Filed 2022·Granted Jun 25, 2024·0 cites·3 claims
- 3553US11955050B2Transistor structure, gate driving circuit, driving method thereof, and display panelHKC CORP LTD·Filed 2022·Granted Apr 9, 2024·0 cites·12 claims
- 3653US11942039B1Pixel driving circuit, driving method thereof and display deviceHKC CORP LTD·Filed 2023·Granted Mar 26, 2024·0 cites·17 claims
- 3753US11900877B2Organic light-emitting diode control circuit and display panelHKC CORP LTD·Filed 2022·Granted Feb 13, 2024·0 cites·16 claims
- 3853US11791348B1Transistor, gate drive circuit and display deviceHKC CORP LTD·Filed 2022·Granted Oct 17, 2023·0 cites·20 claims
- 3952US11790852B1Display panel, display module, and display deviceHKC CORP LTD·Filed 2023·Granted Oct 17, 2023·0 cites·20 claims
- 4051US12217711B2Electrophoretic display device and method for electrophoretic display refreshingHKC CORP LTD·Filed 2022·Granted Feb 4, 2025·0 cites·12 claims
- 4151US11841589B2Array substrate, display panel and display deviceHKC CORP LTD·Filed 2022·Granted Dec 12, 2023·0 cites·15 claims
- 4251US11783756B1Display driving circuit and display deviceHKC CORP LTD·Filed 2023·Granted Oct 10, 2023·0 cites·17 claims
- 4350US12112692B2Pixel drive circuit, driving method, and display panelHKC CORP LTD·Filed 2023·Granted Oct 8, 2024·0 cites·20 claims
- 4450US11881154B1Drive substrate and display panelHKC CORP LTD·Filed 2022·Granted Jan 23, 2024·0 cites·18 claims
- 4550US2023036403A1Liquid crystal display panel and display deviceHKC CORP LTD·Filed 2022·Application pending·0 cites
- 4649US11854501B1Backlight driving circut, backlight module and display deviceMIANYANG HKC OPTOELECTRONICS TECH CO LTD·Filed 2023·Granted Dec 26, 2023·0 cites·19 claims
- 4749US11715432B2Driving method of backlight module and display deviceHKC CORP LTD·Filed 2022·Granted Aug 1, 2023·0 cites·16 claims
- 4849US2022365390A1Display panel and display deviceCHUZHOU HKC OPTOELECTRONICS TECH CO LTD·Filed 2022·Application pending·0 cites
- 4948US12094389B2Gate-on-array drive circuit, display panel, and display deviceHKC CORP LTD·Filed 2021·Granted Sep 17, 2024·0 cites·20 claims
- 5047US12062323B2Driving method of display device, display device, and computer readable storage mediumCHONGQING HKC OPTOELECTRONICS TECH CO LTD·Filed 2022·Granted Aug 13, 2024·0 cites·10 claims
Showing the top 50 of 66 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →