Granted Patent
Utility
US 6,093,955 · App. 08/512,377
Power semiconductor device
Inventors:
David Garnham, Koenraad Rutgers
Patented Case
View Patent ↗
Granted: Jul 25, 2000
Filed: Aug 7, 1995
Inventors
David Garnham
Koenraad Rutgers
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.