P

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 patents
US10886304B2Jan 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 patents
US12253774B2Mar 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 patents
US11822188B2Nov 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 patent

HUIZHOU CHINA STAR OPTOELECTRONICS DISPLAY CO LTD

1 patent

SAMSUNG DISPLAY CO LTD

1 patent

Showing the top 50 of 51 patents by PatentIndex Score.