Granted Patent
Utility
US 5,486,698 · App. 08/229,497
Thermal imaging system with integrated thermal chopper
Inventors:
Charles M. Hanson, Dana Dudley, James Robinson
Patented Case
View Patent ↗
Granted: Jan 23, 1996
Filed: Apr 19, 1994
Inventors
Charles M. Hanson
Dana Dudley
James Robinson
Assignee (at issue)
Texas Instruments Incorporated
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.