Granted Patent
Utility
US 5,684,382 · App. 08/684,686
Control of computer AC adapter output voltage via battery pack feedback
Inventors:
Brian C. Fritz, William C. Hallowell, Thomas P. Sawyers, Norman D. Stobert, Robert K. Watts, Michael Schneider
Patented Case
View Patent ↗
Granted: Nov 4, 1997
Filed: Jul 19, 1996
Inventors
Brian C. Fritz
William C. Hallowell
Thomas P. Sawyers
Norman D. Stobert
Robert K. Watts
Michael Schneider
Assignee (at issue)
Compaq Computer 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.