Granted Patent
Utility
US 6,777,666 · App. 10/290,551
Position sensor utilizing light emissions from a lateral surface of a light-emitting structure and two light collectors
Inventors:
Gabor Devenyi, Kevin B. Wagner
Patented Case
View Patent ↗
Granted: Aug 17, 2004
Filed: Nov 7, 2002
Inventors
Gabor Devenyi
Kevin B. Wagner
Assignee (at issue)
Raytheon Company
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.