Inventor
YOM IN-BOK
KR37 patents
⚠️ This page may combine multiple inventors who share the name “YOM IN-BOK”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KOREA ELECTRONICS TELECOMM
14 patentsUS8049319B2Nov 1, 2011
Ultra wideband system-on-package
KOREA ELECTRONICS TELECOMM7 citations83
US7332982B2Feb 19, 2008
Waveguide diplexer of electric plane T-junction structure with resonant iris
KOREA ELECTRONICS TELECOMM9 citations83
US7532086B2May 12, 2009
Digital attenuation apparatus having ultra broadband and excellent attenuation characteristics
KOREA ELECTRONICS TELECOMM11 citations82
US9024702B2May 5, 2015
Low phase shift voltage variable attenuator
KOREA ELECTRONICS TELECOMM5 citations72
US8362608B2Jan 29, 2013
Ultra wideband hermetically sealed surface mount technology for microwave monolithic integrated circuit package
KOREA ELECTRONICS TELECOMM5 citations71
US8354892B2Jan 15, 2013
Marchand balun device for forming parallel and vertical capacitance
KOREA ELECTRONICS TELECOMM3 citations60
US7558814B2Jul 7, 2009
Realization method of self-equalized multiple passband filter
KOREA ELECTRONICS TELECOMM2 citations60
US7216566B2May 15, 2007
Screwdriver-and-nut wrench-combined tuning tool for radio frequency filter
KOREA ELECTRONICS TELECOMM2 citations60
US6590476B2Jul 8, 2003
Lowpass filter for high frequency applications
KOREA ELECTRONICS TELECOMM6 citations56
US7274272B2Sep 25, 2007
Microwave variable attenuator
KOREA ELECTRONICS TELECOMM1 citations51
US9197245B2Nov 24, 2015
Digital serial-to-parallel converter and GaAs MMIC using the same
KOREA ELECTRONICS TELECOMM0 citations50
US7474177B2Jan 6, 2009
Efficiency-improved tuning assembly for radio frequency filters and method for forming the same
KOREA ELECTRONICS TELECOMM0 citations50
US8970441B2Mar 3, 2015
Antenna apparatus
KOREA ELECTRONICS TELECOMM1 citations49
US7796000B2Sep 14, 2010
Filter coupled by conductive plates having curved surface
KOREA ELECTRONICS TELECOMM0 citations49
ELECTRONICS & TELECOMMUNICATIONS RES INST
6 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
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
US11527996B2Dec 13, 2022
Frequency mixing device
ELECTRONICS & TELECOMMUNICATIONS RES INST0 citations49
US10079416B2Sep 18, 2018
Microwave filter system including feedback structure
ELECTRONICS & TELECOMMUNICATIONS RES INST0 citations48