P

Inventor

JO A-RA

KR59 patents
⚠️ This page may combine multiple inventors who share the name “JO A-RA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SAMSUNG DISPLAY CO LTD

31 patents
US11307699B2Apr 19, 2022

Touch sensor having strain gauge and display device including the same

SAMSUNG DISPLAY CO LTD6 citations86
US10908723B2Feb 2, 2021

Touch sensor and display device

SAMSUNG DISPLAY CO LTD5 citations84
US10514800B2Dec 24, 2019

Touch panel and display apparatus including the same

SAMSUNG DISPLAY CO LTD13 citations84
US11703969B2Jul 18, 2023

Touch sensor having strain gauge and display device including the same

SAMSUNG DISPLAY CO LTD1 citations73
US11681389B2Jun 20, 2023

Touch sensor and display device

SAMSUNG DISPLAY CO LTD2 citations73
US11681405B2Jun 20, 2023

Touch sensor and display device

SAMSUNG DISPLAY CO LTD1 citations73
US11669212B2Jun 6, 2023

Touch panel and display apparatus including the same

SAMSUNG DISPLAY CO LTD1 citations73
US11521538B2Dec 6, 2022

Display device and method of driving the same

SAMSUNG DISPLAY CO LTD3 citations73
US11314366B2Apr 26, 2022

Input sensing device and display device including the same

SAMSUNG DISPLAY CO LTD2 citations73
US11023083B2Jun 1, 2021

Touch panel and display apparatus including the same

SAMSUNG DISPLAY CO LTD3 citations73
US10936134B2Mar 2, 2021

Touch sensor and display device

SAMSUNG DISPLAY CO LTD1 citations73
US10936137B2Mar 2, 2021

Touch sensing device and display device including the same

SAMSUNG DISPLAY CO LTD2 citations73
US10831329B2Nov 10, 2020

Input sensing device and display device including the same

SAMSUNG DISPLAY CO LTD2 citations73
US10481713B2Nov 19, 2019

Display device

SAMSUNG DISPLAY CO LTD2 citations73
US10379641B2Aug 13, 2019

Touch screen apparatus having additional sensing electrode located in non-active area

SAMSUNG DISPLAY CO LTD4 citations73
US10282010B2May 7, 2019

Display device

SAMSUNG DISPLAY CO LTD2 citations71
US12135857B2Nov 5, 2024

Touch sensor and display device

SAMSUNG DISPLAY CO LTD0 citations62
US12105925B2Oct 1, 2024

Touch sensor and display device

SAMSUNG DISPLAY CO LTD0 citations62
US12086340B2Sep 10, 2024

Touch sensor having strain gauge and display device including the same

SAMSUNG DISPLAY CO LTD0 citations62
US11947763B2Apr 2, 2024

Input sensing device and display device including the same

SAMSUNG DISPLAY CO LTD0 citations62
US11768571B2Sep 26, 2023

Touch sensor and display device

SAMSUNG DISPLAY CO LTD0 citations62
US11640223B2May 2, 2023

Sensing unit, display device, and method of driving the display device

SAMSUNG DISPLAY CO LTD0 citations62
US11487394B2Nov 1, 2022

Touch sensor and display device

SAMSUNG DISPLAY CO LTD0 citations62
US11372508B2Jun 28, 2022

Sensing unit, display device, and method of driving the display device

SAMSUNG DISPLAY CO LTD0 citations62
US11231825B2Jan 25, 2022

Touch sensor and display device

SAMSUNG DISPLAY CO LTD0 citations62
US10747373B2Aug 18, 2020

Touch panel and display device using the same

SAMSUNG DISPLAY CO LTD1 citations61
US10991316B2Apr 27, 2021

Display device and driving method thereof

SAMSUNG DISPLAY CO LTD0 citations60
US11573655B2Feb 7, 2023

Display device including touch sensor

SAMSUNG DISPLAY CO LTD0 citations52
US10466821B2Nov 5, 2019

Display device

SAMSUNG DISPLAY CO LTD0 citations52
US10139928B2Nov 27, 2018

Electronic pen sensing panel, electronic pen sensing device, and display device including the same

SAMSUNG DISPLAY CO LTD1 citations52
US9874988B2Jan 23, 2018

Electromagnetic induction panel, electromagnetic induction device including the same, and display device including the same

SAMSUNG DISPLAY CO LTD0 citations51

SAMSUNG ELECTRONICS CO LTD

13 patents
US11059954B2Jul 13, 2021

Composition for preparing transparent polymer film, transparent polymer film, and electronic device including same

SAMSUNG ELECTRONICS CO LTD2 citations72
US10619045B2Apr 14, 2020

Poly(amide-imide) copolymer, article including poly(amide-imide) copolymer, and display device including the same

SAMSUNG ELECTRONICS CO LTD3 citations72
US10689513B2Jun 23, 2020

Composition for preparing article including polyimide or poly(imide-amide) copolymer, article including polyimide or poly(imide-amide) copolymer, and electronic device including the article

SAMSUNG ELECTRONICS CO LTD2 citations71
US12492334B2Dec 9, 2025

Quantum dot, composition for preparing quantum dot composite, quantum dot composite, and display panel

SAMSUNG ELECTRONICS CO LTD0 citations62
US12473491B2Nov 18, 2025

Display panel, and electronic device including same

SAMSUNG ELECTRONICS CO LTD0 citations61
US11945199B2Apr 2, 2024

Laminated film, and display device including same

SAMSUNG ELECTRONICS CO LTD0 citations61
US11898012B2Feb 13, 2024

Poly(amide-imide) copolymer, composition for preparing poly(amide-imide) copolymer, article including poly(amide-imide) copolymer, and display device including the article

SAMSUNG ELECTRONICS CO LTD0 citations61
US11851540B2Dec 26, 2023

Laminated film, and composition for preparing same

SAMSUNG ELECTRONICS CO LTD0 citations61
US11602924B2Mar 14, 2023

Laminated film and display device including same

SAMSUNG ELECTRONICS CO LTD1 citations61
US11028227B2Jun 8, 2021

Poly(amide-imide) copolymer, composition for preparing poly(amide-imide) copolymer, article including poly(amide-imide) copolymer, and display device including the article

SAMSUNG ELECTRONICS CO LTD0 citations61
US12517291B2Jan 6, 2026

Luminescent nanostrucure, and color conversion panel and electronic device including the same

SAMSUNG ELECTRONICS CO LTD0 citations51
US11926127B2Mar 12, 2024

Window film for display device and display device including same

SAMSUNG ELECTRONICS CO LTD0 citations51
US10927218B2Feb 23, 2021

Poly(amide-imide) copolymer, composition for preparing poly(amide-imide) copolymer, article including poly(amide-imide) copolymer, and display device including the article

SAMSUNG ELECTRONICS CO LTD0 citations51

SAMSUNG SDI CO LTD

2 patents

CHEIL IND INC

1 patent

HANON SYSTEMS

1 patent

SAMYANG CORP

1 patent

HYUNDAI MOTOR CO LTD

1 patent

Showing the top 50 of 59 patents by PatentIndex Score.