Granted Patent
Utility
US 6,445,022 · App. 09/553,980
Increasing pixel conversion gain in CMOS image sensors
Inventors:
Sandor L. Barna, Eric R. Fossum
Patented Case
View Patent ↗
Granted: Sep 3, 2002
Filed: Apr 20, 2000
Inventors
Sandor L. Barna
Eric R. Fossum
Assignee (at issue)
Micron Technology, Inc.
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.