Inventor
JANG WOOSEOK
KR10 patents
⚠️ This page may combine multiple inventors who share the name “JANG WOOSEOK”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SAMSUNG ELECTRONICS CO LTD
9 patentsUS12132154B2Oct 29, 2024
Semiconductor light emitting device
SAMSUNG ELECTRONICS CO LTD5 citations69
US11282061B2Mar 22, 2022
Electronic device and payment method using same
SAMSUNG ELECTRONICS CO LTD4 citations68
US12113912B2Oct 8, 2024
Electronic authentication device and method using blockchain
SAMSUNG ELECTRONICS CO LTD3 citations67
US12041189B2Jul 16, 2024
Method for storing and recovering key for blockchain-based system, and device therefor
SAMSUNG ELECTRONICS CO LTD2 citations65
US12563368B2Feb 24, 2026
Electronic device and method of controlling electronic device
SAMSUNG ELECTRONICS CO LTD0 citations57
US11622247B2Apr 4, 2023
Electronic device and method of controlling electronic device
SAMSUNG ELECTRONICS CO LTD0 citations57
US11190912B2Nov 30, 2021
Electronic device and method of controlling electronic device
SAMSUNG ELECTRONICS CO LTD0 citations57
US12506594B2Dec 23, 2025
Electronic device for managing right by using decentralized network, and operation method thereof
SAMSUNG ELECTRONICS CO LTD0 citations47
US12350411B2Jul 8, 2025
Ultraviolet (UV) light source including light-emitting diode (LED) package with waterproof coating layer
SAMSUNG ELECTRONICS CO LTD0 citations41