Granted Patent
Utility
US 4,980,740 · App. 07/329,034
MOS-pilot structure for an insulated gate transistor
Inventors:
Deva Pattanayak, Bantval J. Baliga
Patented Case
View Patent ↗
Granted: Dec 25, 1990
Filed: Mar 27, 1989
Inventors
Deva Pattanayak
Bantval J. Baliga
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.