Granted Patent
Utility
US 5,773,874 · App. 08/854,475
Semiconductor device having a mesa structure for surface voltage breakdown
Inventor:
Willem G. Einthoven
Patented Case
View Patent ↗
Granted: Jun 30, 1998
Filed: May 12, 1997
Inventor
Willem G. Einthoven
Assignee (at issue)
General Instrument 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.