Granted Patent
Utility
US 6,760,494 · App. 09/927,206
Fiber optical polarizer assembly
Inventors:
Xinghua Han, Yi-Ting Yao, Chalres Leu, Ga-Lane Chen
Patented Case
View Patent ↗
Granted: Jul 6, 2004
Filed: Aug 10, 2001
Inventors
Xinghua Han
Yi-Ting Yao
Chalres Leu
Ga-Lane Chen
Assignee (at issue)
Hon Hai Precision Ind. Co., Ltd.
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.