Granted Patent
Utility
US 6,566,858 · App. 09/112,763
Circuit for protecting chips against IDD fluctuation attacks
Inventors:
Kia Silverbrook, Simon Robert Walmsley
Patented Case
View Patent ↗
Granted: May 20, 2003
Filed: Jul 10, 1998
Inventors
Kia Silverbrook
Simon Robert Walmsley
Assignee (at issue)
Silverbrook Research Pty Ltd
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.