Granted Patent
Utility
US 5,670,985 · App. 08/240,002
System and method for adjusting the output of an output device to compensate for ambient illumination
Inventors:
Richard D. Cappels, Mathew W. Hernandez
Patented Case
View Patent ↗
Granted: Sep 23, 1997
Filed: May 9, 1994
Inventors
Richard D. Cappels
Mathew W. Hernandez
Assignee (at issue)
Apple Computer Inc.
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.