Granted Patent
Utility
US 6,404,022 · App. 09/794,461
AM/PM non-linearities in FETs
Inventors:
Cynthia Blair, Jan Johansson, Geoffrey Olson
Patented Case
View Patent ↗
Granted: Jun 11, 2002
Filed: Feb 26, 2001
Inventors
Cynthia Blair
Jan Johansson
Geoffrey Olson
Assignee (at issue)
ERICSSON GMBH
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.