Granted Patent
Utility
US 6,084,439 · App. 08/886,913
Peak detector circuit with extended input voltage range
Inventor:
Sua-Ki Stephanie Sculley
Patented Case
View Patent ↗
Granted: Jul 4, 2000
Filed: Jul 2, 1997
Inventor
Sua-Ki Stephanie Sculley
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.