Granted Patent
Utility
US 6,441,677 · App. 09/621,430
Integrated semiconductor circuit with an increased operating voltage
Inventors:
Robert Kaiser, Florian Schamberger, Helmut Schneider
Patented Case
View Patent ↗
Granted: Aug 27, 2002
Filed: Jul 21, 2000
Inventors
Robert Kaiser
Florian Schamberger
Helmut Schneider
Assignee (at issue)
Infineon Technologies AG
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.