Granted Patent
Utility
US 6,610,574 · App. 10/242,015
Process for forming MOSgated device with trench structure and remote contact
Inventor:
Daniel M. Kinzer
Patented Case
View Patent ↗
Granted: Aug 26, 2003
Filed: Sep 11, 2002
Inventor
Daniel M. Kinzer
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.