IP Library › Granted Patent US 5,809,184
Granted Patent Utility
US 5,809,184 · App. 08/730,284

Polarization diversity waveguide grating receiver

Inventors: Christopher Doerr, Martin Zirngibl
Patented Case View Patent ↗
Granted: Sep 15, 1998 Filed: Oct 15, 1996
Inventors
Christopher Doerr
Martin Zirngibl

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Quick Facts
Patent No.
US 5,809,184
App. No.
08/730,284
Filed
1996-10-15
Granted
1998-09-15
Kind
A