Granted Patent
Utility
US 6,266,380 · App. 09/139,706
Network for eliminating DC offset in a received HDTV signal
Inventor:
Tian Wang
Patented Case
View Patent ↗
Granted: Jul 24, 2001
Filed: Aug 26, 1998
Inventor
Tian Wang
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.