Granted Patent
Utility
US 6,163,470 · App. 09/415,200
EMI filter for an inrush relay
Inventors:
Francisco Higinio Chavez, Jin He, Greg P. Jorgenson, Rui Liu
Patented Case
View Patent ↗
Granted: Dec 19, 2000
Filed: Oct 7, 1999
Inventors
Francisco Higinio Chavez
Jin He
Greg P. Jorgenson
Rui Liu
Assignee (at issue)
LUCENT TECHNOLOGIES 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.