Granted Patent
Utility
US 6,765,774 · App. 10/159,364
High impedance insertion system for blocking EMI
Inventors:
Mark Telefus, Anatoly Shteynberg
Patented Case
View Patent ↗
Granted: Jul 20, 2004
Filed: May 31, 2002
Inventors
Mark Telefus
Anatoly Shteynberg
Assignee (at issue)
iWatt Inc.
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.