Granted Patent
Utility
US 6,061,400 · App. 08/974,907
Methods and apparatus for detecting scene conditions likely to cause prediction errors in reduced resolution video decoders and for using the detected information
Inventors:
Larry Pearlstein, John G. N. Henderson, Jack S. Fuhrer
Patented Case
View Patent ↗
Granted: May 9, 2000
Filed: Nov 20, 1997
Inventors
Larry Pearlstein
John G. N. Henderson
Jack S. Fuhrer
Assignee (at issue)
HITACHI AMERICA, 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.