Granted Patent
Utility
US 6,487,319 · App. 09/377,381
Apparatus and method for identifying the location of a coding unit
Inventor:
Bing-Bing Chai
Patented Case
View Patent ↗
Granted: Nov 26, 2002
Filed: Aug 19, 1999
Inventor
Bing-Bing Chai
Assignees (at issue)
Sarnoff Corporation
Sharp K.K.
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.