Inventor
UM YOONSUNG
CN51 patents
⚠️ This page may combine multiple inventors who share the name “UM YOONSUNG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BOE TECHNOLOGY GROUP CO LTD
19 patentsUS10886304B2Jan 5, 2021
Array substrate, manufacturing method thereof, display device
BOE TECHNOLOGY GROUP CO LTD2 citations73
US9759958B2Sep 12, 2017
Array substrate, display device and method for manufacturing array substrate
BOE TECHNOLOGY GROUP CO LTD3 citations73
US9341880B2May 17, 2016
Liquid crystal display panel and driving method thereof, and display device
BOE TECHNOLOGY GROUP CO LTD3 citations72
US9171941B2Oct 27, 2015
Fabricating method of thin film transistor, fabricating method of array substrate and display device
BOE TECHNOLOGY GROUP CO LTD3 citations63
US10699627B2Jun 30, 2020
Driving method of display panel, display panel and display device
BOE TECHNOLOGY GROUP CO LTD1 citations62
US10642112B2May 5, 2020
Array substrate, display panel and display device
BOE TECHNOLOGY GROUP CO LTD1 citations60
US9990875B2Jun 5, 2018
Display panel, method and device for measuring screen flickering, and display device
BOE TECHNOLOGY GROUP CO LTD0 citations52
US9786238B2Oct 10, 2017
Array substrate, display device, and method for driving display device
BOE TECHNOLOGY GROUP CO LTD1 citations52
US9658497B2May 23, 2017
Liquid crystal display and display device
BOE TECHNOLOGY GROUP CO LTD1 citations52
US11204529B2Dec 21, 2021
Display panel and method for manufacturing the display panel
BOE TECHNOLOGY GROUP CO LTD0 citations51
US10269319B2Apr 23, 2019
Display device and driving method thereof
BOE TECHNOLOGY GROUP CO LTD0 citations51
US11818911B2Nov 14, 2023
Display substrate and manufacturing method thereof, display panel and display apparatus
BOE TECHNOLOGY GROUP CO LTD0 citations50
US11009752B2May 18, 2021
Display panel and manufacturing method thereof, display device
BOE TECHNOLOGY GROUP CO LTD0 citations50
US10747077B2Aug 18, 2020
Display substrate and display device
BOE TECHNOLOGY GROUP CO LTD0 citations42
US9793300B2Oct 17, 2017
Thin film transistor and circuit structure
BOE TECHNOLOGY GROUP CO LTD0 citations42
US9477016B2Oct 25, 2016
Display and tiled display
BOE TECHNOLOGY GROUP CO LTD0 citations42
US10325933B2Jun 18, 2019
Array substrate and manufacturing method thereof, display device
BOE TECHNOLOGY GROUP CO LTD0 citations41
US10209593B2Feb 19, 2019
Display panel and display apparatus
BOE TECHNOLOGY GROUP CO LTD0 citations41
US9666153B2May 30, 2017
Driving method and driving device for liquid crystal pixel unit, and liquid crystal display device
BOE TECHNOLOGY GROUP CO LTD0 citations41
TCL CHINA STAR OPTOELECTRONICS TECH CO LTD
19 patentsUS12253774B2Mar 18, 2025
Display panels and methods of driving display panel
TCL CHINA STAR OPTOELECTRONICS TECH CO LTD0 citations62
US12158668B2Dec 3, 2024
Liquid crystal display panel
TCL CHINA STAR OPTOELECTRONICS TECH CO LTD0 citations62
US11868011B2Jan 9, 2024
Liquid crystal display panel
TCL CHINA STAR OPTOELECTRONICS TECH CO LTD1 citations62
US11789299B1Oct 17, 2023
Driving substrate and display panel
TCL CHINA STAR OPTOELECTRONICS TECH CO LTD0 citations59
US12276885B2Apr 15, 2025
Array substrate and display panel
TCL CHINA STAR OPTOELECTRONICS TECH CO LTD0 citations51
US12300604B2May 13, 2025
Display panel and display terminal
TCL CHINA STAR OPTOELECTRONICS TECH CO LTD0 citations50
US12148403B2Nov 19, 2024
Display panel and display device
TCL CHINA STAR OPTOELECTRONICS TECH CO LTD0 citations50
US12020662B2Jun 25, 2024
Pixel circuit and display device
TCL CHINA STAR OPTOELECTRONICS TECH CO LTD0 citations50
US12169338B2Dec 17, 2024
Display panel and display device
TCL CHINA STAR OPTOELECTRONICS TECH CO LTD0 citations49
US12165606B2Dec 10, 2024
Display panel and display device
TCL CHINA STAR OPTOELECTRONICS TECH CO LTD0 citations49
US12066724B2Aug 20, 2024
Array substrate and display device
TCL CHINA STAR OPTOELECTRONICS TECH CO LTD0 citations49
US11703734B2Jul 18, 2023
Display panel
TCL CHINA STAR OPTOELECTRONICS TECH CO LTD0 citations49
US11454850B2Sep 27, 2022
Pixel electrode and display panel
TCL CHINA STAR OPTOELECTRONICS TECH CO LTD0 citations49
US11314132B2Apr 26, 2022
Array substrate and display panel
TCL CHINA STAR OPTOELECTRONICS TECH CO LTD0 citations49
US11275279B2Mar 15, 2022
Liquid crystal display panel and manufacturing method thereof
TCL CHINA STAR OPTOELECTRONICS TECH CO LTD0 citations49
US12222618B2Feb 11, 2025
Liquid crystal display panel, driving method thereof, and display device
TCL CHINA STAR OPTOELECTRONICS TECH CO LTD0 citations48
US12153315B2Nov 26, 2024
Display panel and array substrate thereof
TCL CHINA STAR OPTOELECTRONICS TECH CO LTD0 citations47
US12154523B2Nov 26, 2024
Display panel
TCL CHINA STAR OPTOELECTRONICS TECH CO LTD0 citations47
US11841597B2Dec 12, 2023
Array substrate and display panel
TCL CHINA STAR OPTOELECTRONICS TECH CO LTD0 citations47
SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECH CO LTD
9 patentsUS11822188B2Nov 21, 2023
Pixel electrode and liquid crystal display panel
SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECH CO LTD0 citations52
US12555550B2Feb 17, 2026
Liquid crystal display panel and display terminal
SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECH CO LTD0 citations51
US12298626B2May 13, 2025
Liquid crystal alignment method comprising applying an alignment voltage to a first common electrode, liquid crystal display panel, and mobile terminal
SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECH CO LTD0 citations51
US12190838B2Jan 7, 2025
Control method for display panel and display panel
SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECH CO LTD0 citations51
US12140839B2Nov 12, 2024
Liquid crystal alignment method, liquid crystal display panel, and mobile terminal
SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECH CO LTD0 citations51
US12025888B2Jul 2, 2024
Liquid crystal display panel, liquid crystal alignment method, and mobile terminal
SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECH CO LTD0 citations51
US12198649B2Jan 14, 2025
Display panel and mobile terminal with reduce crosstalk and improved charging uniformity
SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECH CO LTD0 citations50
US11922895B2Mar 5, 2024
Liquid crystal display panel, driving method, and terminal thereof
SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECH CO LTD0 citations49
US11899325B2Feb 13, 2024
Liquid crystal display panel and display device
SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECH CO LTD0 citations49
JEONG YOUN HAK
1 patentHUIZHOU CHINA STAR OPTOELECTRONICS DISPLAY CO LTD
1 patentSAMSUNG DISPLAY CO LTD
1 patentShowing the top 50 of 51 patents by PatentIndex Score.