Granted Patent
Utility
US 6,380,004 · App. 09/774,572
Process for manufacturing radhard power integrated circuit
Inventors:
Milton J. Boden, Jr., Iulia Rusu, Niraj Ranjan
Patented Case
View Patent ↗
Granted: Apr 30, 2002
Filed: Feb 1, 2001
Inventors
Milton J. Boden, Jr.
Iulia Rusu
Niraj Ranjan
Assignee (at issue)
International Rectifier Corporation
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.