Granted Patent
Utility
US 6,661,390 · App. 10/102,788
Polarized wave receiving apparatus
Inventors:
Jiahn-Rong Gau, Cheng-Geng Jan, Chung-Min Lai
Patented Case
View Patent ↗
Granted: Dec 9, 2003
Filed: Mar 22, 2002
Inventors
Jiahn-Rong Gau
Cheng-Geng Jan
Chung-Min Lai
Assignee (at issue)
Winstron NeWeb Corp.
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.