Inventor
KWAK SANG IL
KR11 patents
⚠️ This page may combine multiple inventors who share the name “KWAK SANG IL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ELECTRONICS & TELECOMMUNICATIONS RES INST
4 patentsUS10928432B2Feb 23, 2021
Reverberation chamber
ELECTRONICS & TELECOMMUNICATIONS RES INST2 citations72
US10598711B2Mar 24, 2020
Electromagnetic wave reverberation chamber
ELECTRONICS & TELECOMMUNICATIONS RES INST3 citations72
US9960860B2May 1, 2018
Cover accessory including electromagnetic wave suppression function for wireless communication device
ELECTRONICS & TELECOMMUNICATIONS RES INST2 citations72
US9730369B2Aug 8, 2017
Magnetic shielding sheet and manufacturing method thereof
ELECTRONICS & TELECOMMUNICATIONS RES INST3 citations72
KOREA ELECTRONICS TELECOMM
3 patentsUS8004369B2Aug 23, 2011
Arrangement structure of electromagnetic band-gap for suppressing noise and improving signal integrity
KOREA ELECTRONICS TELECOMM26 citations92
US8013777B2Sep 6, 2011
Electromagnetic wave absorber using resistive material
KOREA ELECTRONICS TELECOMM14 citations83
US8044862B2Oct 25, 2011
Antenna system having electromagnetic bandgap
KOREA ELECTRONICS TELECOMM1 citations51