Granted Patent
Utility
US 6,831,511 · App. 10/360,028
Distortion cancellation for RF amplifiers using complementary biasing circuitry
Inventors:
Gregg A. Hollingsworth, Khalid Paul Shallal, Dean Muellenberg
Patented Case
View Patent ↗
Granted: Dec 14, 2004
Filed: Feb 5, 2003
Inventors
Gregg A. Hollingsworth
Khalid Paul Shallal
Dean Muellenberg
Assignee (at issue)
Sirenza Microdevices, 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.