Inventor
SHIN SEUNGROK
KR32 patents
Patents
32 patentsUS9223425B1Dec 29, 2015
Touch sensing device and display device using the same
LG DISPLAY CO LTD60 citations98
US10474286B2Nov 12, 2019
Touch display device, active pen, touch system, touch circuit, and pen recognition method
LG DISPLAY CO LTD25 citations93
US9098161B2Aug 4, 2015
Display device integrated with touch screen panel and method of driving the same
LG DISPLAY CO LTD18 citations92
US11604545B2Mar 14, 2023
Electroluminescent display including touch sensor
LG DISPLAY CO LTD4 citations86
US10983639B2Apr 20, 2021
Electroluminescent display including touch sensor
LG DISPLAY CO LTD8 citations84
US9823765B2Nov 21, 2017
Touch sensor integrated type display device
LG DISPLAY CO LTD10 citations84
US9690437B2Jun 27, 2017
Display device having in-cell touch structure and method of driving the same
LG DISPLAY CO LTD8 citations84
US9430963B2Aug 30, 2016
Display device integrated with touch screen panel and method of driving the same
LG DISPLAY CO LTD11 citations84
US9342178B2May 17, 2016
Touch sensor integrated type display device
LG DISPLAY CO LTD7 citations84
US9293078B2Mar 22, 2016
Display device integrated with touch screen panel and method of driving the same
LG DISPLAY CO LTD8 citations84
US8947389B1Feb 3, 2015
Touch panel and display device
LG DISPLAY CO LTD9 citations84
US11914822B2Feb 27, 2024
Electroluminescent display including touch sensor
LG DISPLAY CO LTD2 citations73
US10775924B2Sep 15, 2020
Display device having touch sensors and driving method thereof
LG DISPLAY CO LTD3 citations73
US10331266B2Jun 25, 2019
Display device having touch sensors and driving method thereof
LG DISPLAY CO LTD4 citations73
US9983720B2May 29, 2018
Touchscreen display device and method of driving the same
LG DISPLAY CO LTD5 citations73
US9703439B2Jul 11, 2017
Touch sensor integrated type display device
LG DISPLAY CO LTD3 citations73
US9910333B2Mar 6, 2018
Display device
LG DISPLAY CO LTD3 citations71
US12248642B2Mar 11, 2025
Touch driving circuit and touch display device
LG DISPLAY CO LTD1 citations63
US12524107B1Jan 13, 2026
Touch display device
LG DISPLAY CO LTD0 citations62
US12293046B2May 6, 2025
Electroluminescent display including touch sensor
LG DISPLAY CO LTD0 citations62
US12216855B2Feb 4, 2025
Touch display device
LG DISPLAY CO LTD0 citations62
US11513641B2Nov 29, 2022
Touch display device, active pen, touch system, touch circuit, and pen recognition method
LG DISPLAY CO LTD0 citations62
US10963107B2Mar 30, 2021
Touch display device, active pen, touch system, touch circuit, and pen recognition method
LG DISPLAY CO LTD0 citations62
US10712878B2Jul 14, 2020
Touch sensor integrated type display device
LG DISPLAY CO LTD1 citations62
US10318035B2Jun 11, 2019
Touch sensor integrated type display device having dummy pixel eletrodes in a bezel region
LG DISPLAY CO LTD1 citations62
US9141210B2Sep 22, 2015
Proximity/motion and touch sensor and display device having the same
LG DISPLAY CO LTD3 citations62
US11768559B2Sep 26, 2023
Touch display device and touch driving circuit
LG DISPLAY CO LTD0 citations52
US11733804B2Aug 22, 2023
Touch display device
LG DISPLAY CO LTD0 citations52
US12495687B2Dec 9, 2025
Touch driving circuit and touch display device
LG DISPLAY CO LTD0 citations51
US12455644B2Oct 28, 2025
Touch display device
LG DISPLAY CO LTD0 citations51
US11983361B2May 14, 2024
Touch display device
LG DISPLAY CO LTD0 citations51
US11199930B2Dec 14, 2021
Touch display device and method for manufacturing touch display device
LG DISPLAY CO LTD0 citations48