Inventor
SEO SOO DUK
KR9 patents
Patents
9 patentsUS9641148B2May 2, 2017
Resonator and filter having the same
INNERTRON INC4 citations69
US9325048B2Apr 26, 2016
Multiplexer with common port feeding structure
INNERTRON INC2 citations55
US9627731B2Apr 18, 2017
Resonance device and filter including the same
INNERTRON INC1 citations49
US9667298B2May 30, 2017
Multiplexer
INNERTRON INC0 citations48
US9467193B2Oct 11, 2016
Multi-band filter
INNERTRON INC0 citations48
US9350061B2May 24, 2016
Resonance device and filter including the same
INNERTRON INC0 citations48
US9209505B2Dec 8, 2015
Resonance device and filter including the same
INNERTRON INC0 citations48
US9520634B2Dec 13, 2016
Resonance device
INNERTRON INC0 citations39
US9768485B2Sep 19, 2017
Duplexer
INNERTRON INC0 citations38