Granted Patent
Utility
US 6,608,867 · App. 09/823,361
Detection and proper scaling of interlaced moving areas in MPEG-2 compressed video
Inventors:
Zhun Zhong, Tse-Hua Lan, Yingwei Chen
Patented Case
View Patent ↗
Granted: Aug 19, 2003
Filed: Mar 30, 2001
Inventors
Zhun Zhong
Tse-Hua Lan
Yingwei Chen
Assignee (at issue)
KONINKLIJKE PHILIPS ELECTRONICS NV
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.