Granted Patent
Utility
US 5,638,090 · App. 08/347,720
Window-dependent brightness/tint control for video digital-to-analog converters
Inventors:
William N. Schnaitter, Spencer Greene, Andrew D. Daniel
Patented Case
View Patent ↗
Granted: Jun 10, 1997
Filed: Dec 1, 1994
Inventors
William N. Schnaitter
Spencer Greene
Andrew D. Daniel
Assignee (at issue)
Alliance Semiconductor 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.