Granted Patent
Utility
US 6,121,857 · App. 09/049,800
AC power passing RF choke with a 15 gauge wire
Inventor:
Wei Huang
Patented Case
View Patent ↗
Granted: Sep 19, 2000
Filed: Mar 27, 1998
Inventor
Wei Huang
Assignee (at issue)
Harmonic, 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.