Granted Patent
Utility
US 5,963,253 · App. 08/785,183
Light sensor and thresholding method for minimizing transmission of redundant data
Inventor:
Douglas Dwyer
Patented Case
View Patent ↗
Granted: Oct 5, 1999
Filed: Jan 17, 1997
Inventor
Douglas Dwyer
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.