Inventor
CHOI JI-YEON
KR25 patents
⚠️ This page may combine multiple inventors who share the name “CHOI JI-YEON”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SAMSUNG DISPLAY CO LTD
10 patentsUS11823622B2Nov 21, 2023
Pixel and display device including the same
SAMSUNG DISPLAY CO LTD0 citations61
US11659750B2May 23, 2023
Tiled display
SAMSUNG DISPLAY CO LTD1 citations61
US11468817B1Oct 11, 2022
Pixel and display device including the same
SAMSUNG DISPLAY CO LTD1 citations61
US12243471B2Mar 4, 2025
Display device
SAMSUNG DISPLAY CO LTD0 citations50
US12087806B2Sep 10, 2024
Display device and tiled display device including the same
SAMSUNG DISPLAY CO LTD0 citations50
US11637170B2Apr 25, 2023
Display device having gate driving circuit stages located between pixels in the display area
SAMSUNG DISPLAY CO LTD0 citations50
US9798176B2Oct 24, 2017
Display devices
SAMSUNG DISPLAY CO LTD0 citations49
US10012859B2Jul 3, 2018
Display device having improved transmittance characteristics
SAMSUNG DISPLAY CO LTD0 citations41
US9563077B2Feb 7, 2017
Liquid crystal display and manufacturing method thereof
SAMSUNG DISPLAY CO LTD0 citations41
US9261736B2Feb 16, 2016
Liquid crystal display
SAMSUNG DISPLAY CO LTD0 citations41
KOREA INST ENERGY RES
4 patentsUS10427982B2Oct 1, 2019
Method of carbon coating on nanoparticle and carbon coated nanoparticle produced by the same
KOREA INST ENERGY RES2 citations67
US11684762B2Jun 27, 2023
Energy self-sufficient real time bio-signal monitoring and nutrient delivery system based on salinity gradient power generation
KOREA INST ENERGY RES0 citations45
US10384201B2Aug 20, 2019
Direct synthesis method of nanostructured catalyst particles on various supports and catalyst structure produced by the same
KOREA INST ENERGY RES0 citations37
US10522849B2Dec 31, 2019
Electrochemical cell comprising channel-type flowable electrode units
KOREA INST ENERGY RES0 citations34
SK INNOVATION CO LTD
3 patentsUS9718959B2Aug 1, 2017
Aliphatic polycarbonate-polyurethane composition and aliphatic polycarbonate-polyurethane resin
SK INNOVATION CO LTD0 citations51
US9777153B2Oct 3, 2017
Polyalkylene carbonate resin composition having an interpenetrating crosslinked structure
SK INNOVATION CO LTD1 citations50
US9018291B2Apr 28, 2015
Polyalkylene carbonate diol paint composition
SK INNOVATION CO LTD0 citations46