Granted Patent
Utility
US 4,964,166 · App. 07/199,360
Adaptive transform coder having minimal bit allocation processing
Inventor:
Philip J. Wilson
Patented Case
View Patent ↗
Granted: Oct 16, 1990
Filed: May 26, 1988
Inventor
Philip J. Wilson
Assignee (at issue)
Pacific Communication Sciences, 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.