Inventor

BAN YONG JU

KR4 patents

⚠️ This page may combine multiple inventors who share the name “BAN YONG JU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

3RWAVE CO LTD

2 patents

US10530029B2Jan 7, 2020

Method for designing and manufacturing circulator module having function of directional coupler embedded therein

3RWAVE CO LTD0 citations41

US10892534B2Jan 12, 2021

Non-reciprocal circuit of SMD type and aligning frame for the same

3RWAVE CO LTD0 citations37

SAMSUNG ELECTRO MECH

1 patent

US7027778B2Apr 11, 2006

Radio frequency switching apparatus and mobile telecommunication terminal using the same

SAMSUNG ELECTRO MECH5 citations58

CHAWLA PARMEET SINGH

1 patent

US8183953B2May 22, 2012

Multi-junction stripline circulators

CHAWLA PARMEET SINGH2 citations44