Inventor
HA JINJOO
KR11 patents
⚠️ This page may combine multiple inventors who share the name “HA JINJOO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SAMSUNG DISPLAY CO LTD
10 patentsUS11686981B2Jun 27, 2023
Display panel
SAMSUNG DISPLAY CO LTD2 citations70
US11016348B2May 25, 2021
Display panel
SAMSUNG DISPLAY CO LTD3 citations70
US10725348B2Jul 28, 2020
Display panel
SAMSUNG DISPLAY CO LTD3 citations70
US12567373B2Mar 3, 2026
Pixel circuit and display device including the same
SAMSUNG DISPLAY CO LTD0 citations60
US11340502B2May 24, 2022
Display panel
SAMSUNG DISPLAY CO LTD0 citations60
US11448928B2Sep 20, 2022
Display panel and method of manufacturing the same
SAMSUNG DISPLAY CO LTD0 citations59
US11061292B2Jul 13, 2021
Display panel and method of manufacturing the same
SAMSUNG DISPLAY CO LTD0 citations59
US10998350B2May 4, 2021
Display device
SAMSUNG DISPLAY CO LTD0 citations57
US12451067B2Oct 21, 2025
Pixel circuit having transistors with back gate electrodes receiving power supply voltage and display device including the same
SAMSUNG DISPLAY CO LTD0 citations51
US10747069B2Aug 18, 2020
Display device
SAMSUNG DISPLAY CO LTD0 citations47