Granted Patent
Utility
US 5,041,896 · App. 07/376,073
Symmetrical blocking high voltage semiconductor device and method of fabrication
Inventors:
Victor A. K. Temple, Stephen Daley Arthur, Peter V. Gray
Patented Case
View Patent ↗
Granted: Aug 20, 1991
Filed: Jul 6, 1989
Inventors
Victor A. K. Temple
Stephen Daley Arthur
Peter V. Gray
Assignee (at issue)
General Electric Company
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.