Granted Patent
Utility
US 6,064,264 · App. 09/159,294
Backgate switched power amplifier
Inventors:
Maurice J. Tarsia, Hongmo Wang
Patented Case
View Patent ↗
Granted: May 16, 2000
Filed: Sep 23, 1998
Inventors
Maurice J. Tarsia
Hongmo Wang
Assignee (at issue)
LUCENT TECHNOLOGIES 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.