Inventor
YUN SO-HYEUN
KR16 patents
⚠️ This page may combine multiple inventors who share the name “YUN SO-HYEUN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ELECTRONICS & TELECOMMUNICATIONS RES INST
5 patentsUS9774384B2Sep 26, 2017
Multi-beam antenna system and method for controlling output power thereof
ELECTRONICS & TELECOMMUNICATIONS RES INST3 citations72
US10727556B2Jul 28, 2020
Multimode microwave filter
ELECTRONICS & TELECOMMUNICATIONS RES INST1 citations59
US12489206B2Dec 2, 2025
Multi-beam antenna using higher-order modes
ELECTRONICS & TELECOMMUNICATIONS RES INST0 citations51
US9614265B2Apr 4, 2017
Variable high frequency filter device and assembly
ELECTRONICS & TELECOMMUNICATIONS RES INST1 citations51
US9419345B2Aug 16, 2016
Dual reflector antenna with hybrid subreflector
ELECTRONICS & TELECOMMUNICATIONS RES INST0 citations51
KOREA ELECTRONICS TELECOMM
4 patentsUS7332982B2Feb 19, 2008
Waveguide diplexer of electric plane T-junction structure with resonant iris
KOREA ELECTRONICS TELECOMM9 citations83
US7216566B2May 15, 2007
Screwdriver-and-nut wrench-combined tuning tool for radio frequency filter
KOREA ELECTRONICS TELECOMM2 citations60
US8970441B2Mar 3, 2015
Antenna apparatus
KOREA ELECTRONICS TELECOMM1 citations49
US7796000B2Sep 14, 2010
Filter coupled by conductive plates having curved surface
KOREA ELECTRONICS TELECOMM0 citations49