Granted Patent
Utility
US 5,654,645 · App. 08/507,849
Buffer with controlled hysteresis
Inventor:
Younes Lotfi
Patented Case
View Patent ↗
Granted: Aug 5, 1997
Filed: Jul 27, 1995
Inventor
Younes Lotfi
Assignee (at issue)
Cypress 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.