Granted Patent
Utility
US 6,205,175 · App. 09/213,173
Method and apparatus for encoding a contour of an object in a video signal by employing a vertex coding technique
Inventor:
Sung-Ryul Cho
Patented Case
View Patent ↗
Granted: Mar 20, 2001
Filed: Dec 17, 1998
Inventor
Sung-Ryul Cho
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.