P
PatentIndex
Search
Landscape
Sign in
Inventor
COHRS WOLFGANG
DE
3 patents
Patents
3 patents
US6873200B2
Mar 29, 2005
Electronic switch
ROHDE & SCHWARZ
22 citations
91
US6876271B2
Apr 5, 2005
Microwave switching with illuminated field effect transistors
ROHDE & SCHWARZ
22 citations
90
US7183877B2
Feb 27, 2007
Directional coupler in coplanar waveguide technology
ROHDE & SCHWARZ
9 citations
68