Granted Patent
Utility
US 6,806,786 · App. 10/143,529
Phase-locked loop with self-selecting multi-band VCO
Inventors:
Christopher Tin Sing Lam, Thai M. Nguyen, Chet Sooraparth
Patented Case
View Patent ↗
Granted: Oct 19, 2004
Filed: May 9, 2002
Inventors
Christopher Tin Sing Lam
Thai M. Nguyen
Chet Sooraparth
Assignee (at issue)
RF Micro Devices, 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.