Inventor
KIM HWANG SUK
KR18 patents
⚠️ This page may combine multiple inventors who share the name “KIM HWANG SUK”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SAMSUNG ELECTRONICS CO LTD
15 patentsUS11545515B2Jan 3, 2023
Sensors having visible and near infra-red light sensors and optical filter and electronic devices including same
SAMSUNG ELECTRONICS CO LTD2 citations73
US11711975B2Jul 25, 2023
Near-infrared absorbers, near-infrared absorbing/blocking films, photoelectric devices, organic sensors, and electronic devices
SAMSUNG ELECTRONICS CO LTD2 citations72
US11158676B2Oct 26, 2021
Sensors and electronic devices
SAMSUNG ELECTRONICS CO LTD3 citations72
US11849597B2Dec 19, 2023
Sensors and electronic devices
SAMSUNG ELECTRONICS CO LTD0 citations62
US11820859B2Nov 21, 2023
Infrared absorbing polymer, infrared absorbing/blocking film, photoelectric device, organic sensor, and electronic device
SAMSUNG ELECTRONICS CO LTD1 citations62
US12590247B2Mar 31, 2026
Etching composition, method of etching metal-containing film by using the same, and method of preparing semiconductor device by using the same
SAMSUNG ELECTRONICS CO LTD0 citations51
US12144246B2Nov 12, 2024
Compounds, infrared absorbers, infrared absorbing/blocking films, photoelectric devices, sensors, and electronic devices
SAMSUNG ELECTRONICS CO LTD0 citations51
US12137610B2Nov 5, 2024
Near-infrared absorbers, near-infrared absorbing/blocking films, photoelectric devices, organic sensors, and electronic devices
SAMSUNG ELECTRONICS CO LTD0 citations51
US12120951B2Oct 15, 2024
Infrared absorbers, infrared absorbing/blocking films and photoelectric devices and organic sensors and electronic devices
SAMSUNG ELECTRONICS CO LTD0 citations51
US11858950B2Jan 2, 2024
Compound and film and photoelectric diode and organic sensor and electronic device
SAMSUNG ELECTRONICS CO LTD0 citations51
US11849595B2Dec 19, 2023
Near-infrared absorbers, near-infrared absorbing/blocking films and photoelectric devices and organic sensors and electronic devices
SAMSUNG ELECTRONICS CO LTD0 citations51
US11623934B2Apr 11, 2023
Infrared absorbers, infrared absorbing/blocking films and photoelectric devices, sensors, and electronic devices
SAMSUNG ELECTRONICS CO LTD0 citations51
US11591347B2Feb 28, 2023
Compounds and films and photoelectric diodes and organic sensors and electronic devices
SAMSUNG ELECTRONICS CO LTD0 citations51
US12593606B2Mar 31, 2026
Organic light-emitting device
SAMSUNG ELECTRONICS CO LTD0 citations50
US12575317B2Mar 10, 2026
Heterocyclic compound, organic light-emitting device including heterocyclic compound, and electronic apparatus including organic light-emitting device
SAMSUNG ELECTRONICS CO LTD0 citations47
EWHA UNIVERSITY—INDUSTRY COLLABORATION FOUND
3 patentsUS12043594B2Jul 23, 2024
Biphenyl derivative compound and use thereof
EWHA UNIVERSITY—INDUSTRY COLLABORATION FOUND0 citations56
US11939308B2Mar 26, 2024
Biphenyl derivative compound and use thereof
EWHA UNIVERSITY—INDUSTRY COLLABORATION FOUND0 citations56
US11389411B2Jul 19, 2022
Pharmaceutical composition, containing NM23 activator, for inhibiting cancer metastasis
EWHA UNIVERSITY—INDUSTRY COLLABORATION FOUND0 citations54