Granted Patent
Utility
US 6,486,504 · App. 09/426,870
CMOS image sensor with extended dynamic range
Inventor:
Robert M. Guidash
Patented Case
View Patent ↗
Granted: Nov 26, 2002
Filed: Oct 26, 1999
Inventor
Robert M. Guidash
Assignee (at issue)
EASTMAN KODAK 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.