Granted Patent
Utility
US 5,802,213 · App. 08/324,923
Encoding video signals using local quantization levels
Inventor:
Thomas R. Gardos
Patented Case
View Patent ↗
Granted: Sep 1, 1998
Filed: Oct 18, 1994
Inventor
Thomas R. Gardos
Assignee (at issue)
Intel Corporation
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.