Granted Patent
Utility
US 6,150,694 · App. 09/395,319
Silicon-on-insulator insulated gate bipolar transistor
Inventor:
Jenoe Tihanyi
Patented Case
View Patent ↗
Granted: Nov 21, 2000
Filed: Sep 13, 1999
Inventor
Jenoe Tihanyi
Assignee (at issue)
Infineon Technologies AG
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.