Granted Patent
Utility
US 6,421,384 · App. 09/180,906
System and method for contour-based motion estimation
Inventors:
Jae Won Chung, Cheol Soo Park, Joo Hee Moon, Jae-Kyoon Kim
Patented Case
View Patent ↗
Granted: Jul 16, 2002
Filed: Nov 17, 1998
Inventors
Jae Won Chung
Cheol Soo Park
Joo Hee Moon
Jae-Kyoon Kim
Assignee (at issue)
Hyundai Curitel, 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.