Inventor · disambiguated record
Hao Chen
Also filed as: CHEN HAO · CHEN HAO-CHIH · CHEN HAO-JAN
88 granted patents·15 pending applications·175 citations·filing 2001–2025
98Inventor score
Files withBOE TECHNOLOGY GROUP CO LTD56TCL CHINA STAR OPTOELECTRONICS TECH CO LTD8SHANGHAI TIANMA MICROELECTRONICS CO LTD6SHANGHAI TIANMA MICRO ELECT CO5HEFEI BOE DISPLAY TECH CO LTD3
Top patents by PatentIndex Score
103 records- 0198US11688336B2Array substrate, display panel, spliced display panel and display driving methodBOE TECHNOLOGY GROUP CO LTD·Filed 2022·Granted Jun 27, 2023·5 cites·20 claims
- 0297US11348523B2Display substrate, display panel and display apparatusBOE TECHNOLOGY GROUP CO LTD·Filed 2020·Granted May 31, 2022·6 cites·13 claims
- 0396US12033571B2Array substrate, display panel, spliced display panel and display driving methodBOE TECHNOLOGY GROUP CO LTD·Filed 2023·Granted Jul 9, 2024·2 cites·20 claims
- 0495US12002410B2Array substrate and detection method therefor, and tiled display panelBOE TECHNOLOGY GROUP CO LTD·Filed 2021·Granted Jun 4, 2024·3 cites·14 claims
- 0595US11373584B2Array substrate, display panel, spliced display panel and display driving methodBOE TECHNOLOGY GROUP CO LTD·Filed 2019·Granted Jun 28, 2022·9 cites·14 claims
- 0693US6609808B2Frame for fixing light guide plate and backlight unit thereofAU OPTRONICS CORP·Filed 2002·Granted Aug 26, 2003·49 cites·16 claims
- 0792US11616043B2Chip transfer method, display device, chip and target substrateBOE TECHNOLOGY GROUP CO LTD·Filed 2020·Granted Mar 28, 2023·3 cites·15 claims
- 0892US9639224B2Touch panel with fingerprint identificationTPK TOUCH SOLUTIONS XIAMEN INC·Filed 2015·Granted May 2, 2017·22 cites·20 claims
- 0991US11425829B2Head-mounted display apparatusSHENZHEN KUKU TECH CO LTD·Filed 2019·Granted Aug 23, 2022·12 cites·9 claims
- 1090US11875734B2Pixel circuit and drive method for same, and display panel and drive method for sameBOE TECHNOLOGY GROUP CO LTD·Filed 2021·Granted Jan 16, 2024·2 cites·20 claims
- 1190US11688347B2Pixel circuit having control circuit for controlling a light emitting element and driving method thereof, display panel and display apparatusBOE TECHNOLOGY GROUP CO LTD·Filed 2020·Granted Jun 27, 2023·2 cites·20 claims
- 1289US11108005B2Array substrate, stretchable display device, and method for manufacturing array substrateBOE TECHNOLOGY GROUP CO LTD·Filed 2020·Granted Aug 31, 2021·2 cites·14 claims
- 1387US12367817B2Array substrate, display panel, spliced display panel and display driving methodBOE TECHNOLOGY GROUP CO LTD·Filed 2024·Granted Jul 22, 2025·0 cites·20 claims
- 1487US11798473B2Pixel driving circuit and display panelBOE TECHNOLOGY GROUP CO LTD·Filed 2020·Granted Oct 24, 2023·2 cites·19 claims
- 1587US11092772B2Optical module and head-mounted display apparatusSHENZHEN KUKU TECH CO LTD·Filed 2019·Granted Aug 17, 2021·7 cites·8 claims
- 1687US9563303B2Embedded capacitive touch display panel and embedded capacitive touch display deviceSHANGHAI TIANMA MICROELECTRONICS CO LTD·Filed 2016·Granted Feb 7, 2017·3 cites·13 claims
- 1787US2025038471A1Light source with integrated monitor photodetector and diffuserII VI DELAWARE INC·Filed 2024·Application pending·0 cites
- 1883US11721287B2Photoelectric detection circuit and driving method thereof, display apparatus and manufacturing method thereofBOE TECHNOLOGY GROUP CO LTD·Filed 2021·Granted Aug 8, 2023·1 cites·20 claims
- 1981US9081234B2Liquid crystal panelSHANGHAI TIANMA MICRO ELECT CO·Filed 2013·Granted Jul 14, 2015·3 cites·12 claims
- 2080US9013643B2Touch panel and touch display deviceSHANGHAI TIANMA MICRO ELECT CO·Filed 2013·Granted Apr 21, 2015·5 cites·15 claims
- 2179US11901486B2Method for transferring chip, display device, chip and target substrateBOE TECHNOLOGY GROUP CO LTD·Filed 2020·Granted Feb 13, 2024·1 cites·20 claims
- 2279US9558689B2Pixel structure and display panelSHANGHAI TIANMA MICROELECTRONICS CO LTD·Filed 2013·Granted Jan 31, 2017·3 cites·18 claims
- 2378US12130527B2Display panel and display deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2023·Granted Oct 29, 2024·0 cites·18 claims
- 2478US11847966B2Shift register and driving method therefor, and display apparatusBOE TECHNOLOGY GROUP CO LTD·Filed 2021·Granted Dec 19, 2023·1 cites·20 claims
- 2578US9589515B2Display panel and display deviceSHANGHAI TIANMA MICROELECTRONICS CO LTD·Filed 2014·Granted Mar 7, 2017·3 cites·6 claims
- 2677US11763743B2Pixel circuit and driving method thereof, and display deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2021·Granted Sep 19, 2023·1 cites·18 claims
- 2777US9772730B2Touch panel with function of fingerprint identificationTPK TOUCH SOLUTIONS XIAMEN INC·Filed 2015·Granted Sep 26, 2017·3 cites·22 claims
- 2877US9158145B2In-cell touch panel and color filter substrate thereofSHANGHAI TIANMA MICRO ELECT CO·Filed 2013·Granted Oct 13, 2015·2 cites·15 claims
- 2974US12112707B2Pixel circuit having control circuit for controlling a light emitting element and driving method thereof, display panel and display apparatusBOE TECHNOLOGY GROUP CO LTD·Filed 2023·Granted Oct 8, 2024·0 cites·20 claims
- 3074US11796877B2Display panel and display deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2022·Granted Oct 24, 2023·0 cites·19 claims
- 3174US9436327B2Embedded capacitive touch display panel and embedded capacitive touch display deviceSHANGHAI TIANMA MICROELECTRONICS CO LTD·Filed 2014·Granted Sep 6, 2016·3 cites·11 claims
- 3273US12374274B2Pixel circuit and method for driving same, display panel, and display deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2024·Granted Jul 29, 2025·0 cites·19 claims
- 3373US12198989B2Method for detecting resistance of side trace of display substrate and display substrateBOE TECHNOLOGY GROUP CO LTD·Filed 2019·Granted Jan 14, 2025·1 cites·11 claims
- 3472US12394365B2Pixel circuit and driving method thereof, and display panel and driving method thereofBOE TECHNOLOGY GROUP CO LTD·Filed 2023·Granted Aug 19, 2025·0 cites·18 claims
- 3572US12170066B2Photoelectric detection circuit and driving method thereof, display apparatus and manufacturing method thereofBOE TECHNOLOGY GROUP CO LTD·Filed 2023·Granted Dec 17, 2024·0 cites·20 claims
- 3672US9285647B2TFT array substrate, E-paper display panel and method for manufacturing the sameSHANGHAI TIANMA MICRO ELECT CO·Filed 2013·Granted Mar 15, 2016·3 cites·19 claims
- 3771US12429175B2Lighting apparatusLEEDARSON LIGHTING CO LTD·Filed 2024·Granted Sep 30, 2025·0 cites·19 claims
- 3869US11800783B2Array substrate, stretchable display device, and method for manufacturing array substrateBOE TECHNOLOGY GROUP CO LTD·Filed 2021·Granted Oct 24, 2023·0 cites·18 claims
- 3968US11566142B2Conductive ink and method for preparing the same, and flexible display deviceHEFEI BOE DISPLAY TECH CO LTD·Filed 2019·Granted Jan 31, 2023·0 cites·15 claims
- 4068US9229281B2TFT array substrate and forming method thereof, and display panelSHANGHAI TIANMA MICRO ELECT CO·Filed 2013·Granted Jan 5, 2016·1 cites·14 claims
- 4167US11537018B2Display panel and display deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2020·Granted Dec 27, 2022·0 cites·20 claims
- 4266US7202921B2Backlight unit for a liquid crystal displayAU OPTRONICS CORP·Filed 2001·Granted Apr 10, 2007·10 cites·13 claims
- 4365US12213354B2Display panel and electronic deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2022·Granted Jan 28, 2025·0 cites·20 claims
- 4464US10783657B2Method and apparatus for vehicle position detectionNEUSOFT CORP·Filed 2018·Granted Sep 22, 2020·1 cites·20 claims
- 4563US12237363B2Light source module and display deviceTCL CHINA STAR OPTOELECTRONICS TECH CO LTD·Filed 2021·Granted Feb 25, 2025·0 cites·16 claims
- 4663US12237339B2Display panelHUIZHOU CHINA STAR OPTOELECTRONICS DISPLAY CO LTD·Filed 2022·Granted Feb 25, 2025·0 cites·20 claims
- 4762US11996035B2Pixel circuit and method for driving same, display panel, and display deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2021·Granted May 28, 2024·0 cites·14 claims
- 4862US2025133834A1Display panelTCL CHINA STAR OPTOELECTRONICS TECH CO LTD·Filed 2025·Application pending·0 cites
- 4962US2025151498A1Light source module and display deviceTCL CHINA STAR OPTOELECTRONICS TECH CO LTD·Filed 2025·Application pending·0 cites
- 5060US12471462B2Array substrate including a conductive trace located between two adjacent film layers, display panel and electronic device having the sameYUNGU GUAN TECH CO LTD·Filed 2022·Granted Nov 11, 2025·0 cites·20 claims
Showing the top 50 of 103 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →