Inventor
JANG SEUNGHYUN
KR18 patents
⚠️ This page may combine multiple inventors who share the name “JANG SEUNGHYUN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ELECTRONICS & TELECOMMUNICATIONS RES INST
7 patentsUS12132266B2Oct 29, 2024
Terahertz wideband antenna and method of designing the same
ELECTRONICS & TELECOMMUNICATIONS RES INST0 citations61
US11990924B2May 21, 2024
Transformer-based amplifier, operating method thereof, and devices including the same
ELECTRONICS & TELECOMMUNICATIONS RES INST0 citations61
US11770103B2Sep 26, 2023
Passive mixer, operating method thereof, and devices including the same
ELECTRONICS & TELECOMMUNICATIONS RES INST0 citations61
US12555916B2Feb 17, 2026
Antenna system and apparatus including the same
ELECTRONICS & TELECOMMUNICATIONS RES INST0 citations60
US12549146B2Feb 10, 2026
Bidirectional amplifier including matching circuits having symmetrical structure and communication device including the same
ELECTRONICS & TELECOMMUNICATIONS RES INST0 citations50
US12313474B2May 27, 2025
Semiconductor-based temperature sensor and method of operating the same
ELECTRONICS & TELECOMMUNICATIONS RES INST0 citations50
US11611400B2Mar 21, 2023
Array antenna system, and calibration method and apparatus thereof
ELECTRONICS & TELECOMMUNICATIONS RES INST0 citations47
JANG SEUNGHYUN
3 patentsKOREA ELECTRONICS TELECOMM
3 patentsUS9295001B2Mar 22, 2016
Signal amplification apparatus and method
KOREA ELECTRONICS TELECOMM0 citations52
US9143310B2Sep 22, 2015
Method of correcting time misalignment between envelope and phase components
KOREA ELECTRONICS TELECOMM0 citations52
US9300513B2Mar 29, 2016
Signal transmission device adjusting electrical characteristic value corresponding to logic level and signal transmitting method thereof
KOREA ELECTRONICS TELECOMM0 citations41