Granted Patent
Utility
US 5,812,017 · App. 08/567,328
Charge pump voltage multiplier circuit
Inventors:
Carla Golla, William Vespi
Patented Case
View Patent ↗
Granted: Sep 22, 1998
Filed: Dec 5, 1995
Inventors
Carla Golla
William Vespi
Assignee (at issue)
SGS-Thomson Microelectronics S.A.
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.