Granted Patent
Utility
US 5,338,948 · App. 08/033,190
Charge-coupled device with open gate structure
Inventor:
Gary R. Sims
Patented Case
View Patent ↗
Granted: Aug 16, 1994
Filed: Mar 16, 1993
Inventor
Gary R. Sims
Assignee (at issue)
Photometrics, Ltd.
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.