Granted Patent
Utility
US 5,097,332 · App. 07/517,616
Processing method for wide-aspect-ratio television signal for standards-compatible transmission and display
Inventor:
Yves C. Faroudja
Patented Case
View Patent ↗
Granted: Mar 17, 1992
Filed: May 2, 1990
Inventor
Yves C. Faroudja
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.