Granted Patent
Utility
US 6,664,814 · App. 10/199,749
Output driver for an integrated circuit
Inventors:
William P. Evans, Luca Ravezzi, Alberto Baldisserotto
Patented Case
View Patent ↗
Granted: Dec 16, 2003
Filed: Jul 18, 2002
Inventors
William P. Evans
Luca Ravezzi
Alberto Baldisserotto
Assignee (at issue)
Cadence Design Systems, Inc.
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.