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 patentsUS11307699B2Apr 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 patentsUS11059954B2Jul 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 patentsCHEIL IND INC
1 patentHANON SYSTEMS
1 patentSAMYANG CORP
1 patentHYUNDAI MOTOR CO LTD
1 patentShowing the top 50 of 59 patents by PatentIndex Score.