Granted Patent
Utility
US 5,327,072 · App. 07/839,787
Regulating circuit for a substrate bias voltage generator
Inventors:
Dominique Savignac, Manfred Menke, Dieter Gleis
Patented Case
View Patent ↗
Granted: Jul 5, 1994
Filed: Feb 21, 1992
Inventors
Dominique Savignac
Manfred Menke
Dieter Gleis
Assignee (at issue)
Siemens Aktiengesellschaft
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.