Granted Patent
Utility
US 5,978,048 · App. 08/936,891
Method and apparatus for encoding a motion vector based on the number of valid reference motion vectors
Inventor:
Sang Hoon Lee
Patented Case
View Patent ↗
Granted: Nov 2, 1999
Filed: Sep 25, 1997
Inventor
Sang Hoon Lee
Assignee (at issue)
Daewoo Electronics 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.