Inventor · disambiguated record
Yoonsung Um
Also filed as: UM YOONSUNG
50 granted patents·7 pending applications·20 citations·filing 2010–2025
96Inventor score
Files withBOE TECHNOLOGY GROUP CO LTD25TCL CHINA STAR OPTOELECTRONICS TECH CO LTD20SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECH CO LTD8GUANGZHOU CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECH CO LTD1HUIZHOU CHINA STAR OPTOELECTRONICS DISPLAY CO LTD1
Top patents by PatentIndex Score
57 records- 0181US9759958B2Array substrate, display device and method for manufacturing array substrateBOE TECHNOLOGY GROUP CO LTD·Filed 2013·Granted Sep 12, 2017·3 cites·13 claims
- 0281US8587754B2Liquid crystal display and method of manufacturing the sameJEONG YOUN HAK·Filed 2010·Granted Nov 19, 2013·4 cites·9 claims
- 0380US11868011B2Liquid crystal display panelTCL CHINA STAR OPTOELECTRONICS TECH CO LTD·Filed 2020·Granted Jan 9, 2024·1 cites·20 claims
- 0480US9341880B2Liquid crystal display panel and driving method thereof, and display deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2013·Granted May 17, 2016·3 cites·17 claims
- 0578US10886304B2Array substrate, manufacturing method thereof, display deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2019·Granted Jan 5, 2021·2 cites·15 claims
- 0677US10642112B2Array substrate, display panel and display deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2018·Granted May 5, 2020·1 cites·19 claims
- 0776US12158668B2Liquid crystal display panelTCL CHINA STAR OPTOELECTRONICS TECH CO LTD·Filed 2023·Granted Dec 3, 2024·0 cites·20 claims
- 0873US9171941B2Fabricating method of thin film transistor, fabricating method of array substrate and display deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2013·Granted Oct 27, 2015·3 cites·18 claims
- 0972US10699627B2Driving method of display panel, display panel and display deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2019·Granted Jun 30, 2020·1 cites·20 claims
- 1072US9658497B2Liquid crystal display and display deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2014·Granted May 23, 2017·1 cites·17 claims
- 1172US2025068015A1Display panel and display deviceTCL CHINA STAR OPTOELECTRONICS TECH CO LTD·Filed 2024·Application pending·0 cites
- 1267US12253774B2Display panels and methods of driving display panelTCL CHINA STAR OPTOELECTRONICS TECH CO LTD·Filed 2023·Granted Mar 18, 2025·0 cites·17 claims
- 1366US9786238B2Array substrate, display device, and method for driving display deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2013·Granted Oct 10, 2017·1 cites·15 claims
- 1460US2025291219A1Liquid crystal display panelGUANGZHOU CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECH CO LTD·Filed 2025·Application pending·0 cites
- 1559US12169338B2Display panel and display deviceTCL CHINA STAR OPTOELECTRONICS TECH CO LTD·Filed 2021·Granted Dec 17, 2024·0 cites·18 claims
- 1659US11789299B1Driving substrate and display panelTCL CHINA STAR OPTOELECTRONICS TECH CO LTD·Filed 2022·Granted Oct 17, 2023·0 cites·20 claims
- 1758US12276885B2Array substrate and display panelTCL CHINA STAR OPTOELECTRONICS TECH CO LTD·Filed 2023·Granted Apr 15, 2025·0 cites·20 claims
- 1856US11204529B2Display panel and method for manufacturing the display panelBOE TECHNOLOGY GROUP CO LTD·Filed 2019·Granted Dec 21, 2021·0 cites·16 claims
- 1956US8860900B2Liquid crystal display and method of manufacturing the sameSAMSUNG DISPLAY CO LTD·Filed 2013·Granted Oct 14, 2014·0 cites·14 claims
- 2054US12494180B2Display panel and display terminal and method of manufacturing display panelHUIZHOU CHINA STAR OPTOELECTRONICS DISPLAY CO LTD·Filed 2021·Granted Dec 9, 2025·0 cites·20 claims
- 2154US12025888B2Liquid crystal display panel, liquid crystal alignment method, and mobile terminalSHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECH CO LTD·Filed 2021·Granted Jul 2, 2024·0 cites·20 claims
- 2253US12300604B2Display panel and display terminalTCL CHINA STAR OPTOELECTRONICS TECH CO LTD·Filed 2022·Granted May 13, 2025·0 cites·20 claims
- 2353US12140839B2Liquid crystal alignment method, liquid crystal display panel, and mobile terminalSHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECH CO LTD·Filed 2021·Granted Nov 12, 2024·0 cites·20 claims
- 2453US10269319B2Display device and driving method thereofBOE TECHNOLOGY GROUP CO LTD·Filed 2017·Granted Apr 23, 2019·0 cites·20 claims
- 2553US9666153B2Driving method and driving device for liquid crystal pixel unit, and liquid crystal display deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2013·Granted May 30, 2017·0 cites·16 claims
- 2652US12222618B2Liquid crystal display panel, driving method thereof, and display deviceTCL CHINA STAR OPTOELECTRONICS TECH CO LTD·Filed 2021·Granted Feb 11, 2025·0 cites·18 claims
- 2752US12198649B2Display panel and mobile terminal with reduce crosstalk and improved charging uniformitySHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECH CO LTD·Filed 2021·Granted Jan 14, 2025·0 cites·20 claims
- 2851US12298626B2Liquid crystal alignment method comprising applying an alignment voltage to a first common electrode, liquid crystal display panel, and mobile terminalSHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECH CO LTD·Filed 2021·Granted May 13, 2025·0 cites·20 claims
- 2951US12148403B2Display panel and display deviceTCL CHINA STAR OPTOELECTRONICS TECH CO LTD·Filed 2021·Granted Nov 19, 2024·0 cites·20 claims
- 3051US10747077B2Display substrate and display deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2018·Granted Aug 18, 2020·0 cites·9 claims
- 3150US12066724B2Array substrate and display deviceTCL CHINA STAR OPTOELECTRONICS TECH CO LTD·Filed 2022·Granted Aug 20, 2024·0 cites·17 claims
- 3249US11275279B2Liquid crystal display panel and manufacturing method thereofTCL CHINA STAR OPTOELECTRONICS TECH CO LTD·Filed 2020·Granted Mar 15, 2022·0 cites·17 claims
- 3349US11009752B2Display panel and manufacturing method thereof, display deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2019·Granted May 18, 2021·0 cites·10 claims
- 3449US9477016B2Display and tiled displayBOE TECHNOLOGY GROUP CO LTD·Filed 2013·Granted Oct 25, 2016·0 cites·4 claims
- 3549US2020033659A1Display panel and display deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2019·Application pending·0 cites
- 3648US12165606B2Display panel and display deviceTCL CHINA STAR OPTOELECTRONICS TECH CO LTD·Filed 2022·Granted Dec 10, 2024·0 cites·20 claims
- 3748US11454850B2Pixel electrode and display panelTCL CHINA STAR OPTOELECTRONICS TECH CO LTD·Filed 2020·Granted Sep 27, 2022·0 cites·11 claims
- 3848US11314132B2Array substrate and display panelTCL CHINA STAR OPTOELECTRONICS TECH CO LTD·Filed 2019·Granted Apr 26, 2022·0 cites·18 claims
- 3948US9990875B2Display panel, method and device for measuring screen flickering, and display deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2015·Granted Jun 5, 2018·0 cites·15 claims
- 4048US2020218109A1Reflective display panel, and method of fabricating, method of driving and display apparatus using the sameBOE TECHNOLOGY GROUP CO LTD·Filed 2019·Application pending·0 cites
- 4147US9417489B2Liquid crystal display deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2013·Granted Aug 16, 2016·0 cites·5 claims
- 4247US2019250455A1Display panel, manufacturing method thereof and display deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2019·Application pending·0 cites
- 4346US11899325B2Liquid crystal display panel and display deviceSHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECH CO LTD·Filed 2021·Granted Feb 13, 2024·0 cites·8 claims
- 4445US12154523B2Display panelTCL CHINA STAR OPTOELECTRONICS TECH CO LTD·Filed 2021·Granted Nov 26, 2024·0 cites·15 claims
- 4545US12020662B2Pixel circuit and display deviceTCL CHINA STAR OPTOELECTRONICS TECH CO LTD·Filed 2021·Granted Jun 25, 2024·0 cites·17 claims
- 4645US11818911B2Display substrate and manufacturing method thereof, display panel and display apparatusBOE TECHNOLOGY GROUP CO LTD·Filed 2020·Granted Nov 14, 2023·0 cites·16 claims
- 4745US11703734B2Display panelTCL CHINA STAR OPTOELECTRONICS TECH CO LTD·Filed 2020·Granted Jul 18, 2023·0 cites·20 claims
- 4844US12190838B2Control method for display panel and display panelSHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECH CO LTD·Filed 2022·Granted Jan 7, 2025·0 cites·19 claims
- 4944US11822188B2Pixel electrode and liquid crystal display panelSHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECH CO LTD·Filed 2020·Granted Nov 21, 2023·0 cites·20 claims
- 5043US12153315B2Display panel and array substrate thereofTCL CHINA STAR OPTOELECTRONICS TECH CO LTD·Filed 2021·Granted Nov 26, 2024·0 cites·20 claims
Showing the top 50 of 57 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →