Granted Patent
Utility
US 5,768,424 · App. 08/180,321
Compression factor adjustment to facilitate image display
Inventor:
Timothy Long
Patented Case
View Patent ↗
Granted: Jun 16, 1998
Filed: Jan 12, 1994
Inventor
Timothy Long
Assignee (at issue)
CANON KABUSHIKI KAISHA
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.