Granted Patent
Utility
US 6,452,969 · App. 09/162,302
Transform domain inverse motion compensation having fractional pel accuracy
Inventor:
Changhoon Yim
Patented Case
View Patent ↗
Granted: Sep 17, 2002
Filed: Sep 28, 1998
Inventor
Changhoon Yim
Assignee (at issue)
Thomson Licensing
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.