Granted Patent
Utility
US 6,444,535 · App. 09/852,183
Method to reduce emitter to base capacitance and related structure
Inventor:
Klaus Schuegraf
Patented Case
View Patent ↗
Granted: Sep 3, 2002
Filed: May 9, 2001
Inventor
Klaus Schuegraf
Assignee (at issue)
Newport Fab, LLC
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.