Granted Patent
Utility
US 5,666,076 · App. 08/655,871
Negative input voltage comparator
Inventors:
Robert H. Fugere, James Alvernaz
Patented Case
View Patent ↗
Granted: Sep 9, 1997
Filed: May 8, 1996
Inventors
Robert H. Fugere
James Alvernaz
Assignee (at issue)
Cherry 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.