Granted Patent
Utility
US 6,764,907 · App. 10/360,662
Method of fabricating self-aligned silicon carbide semiconductor devices
Inventors:
Bart J. Van Zeghbroeck, John Torvik
Patented Case
View Patent ↗
Granted: Jul 20, 2004
Filed: Feb 7, 2003
Inventors
Bart J. Van Zeghbroeck
John Torvik
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.