Granted Patent
Utility
US 5,081,374 · App. 07/483,927
Output buffer circuit with signal feed forward for reducing switching induced noise
Inventor:
Jeffrey Davis
Patented Case
View Patent ↗
Granted: Jan 14, 1992
Filed: Feb 22, 1990
Inventor
Jeffrey Davis
Assignee (at issue)
NATIONAL SEMICONDUCTOR 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.