Granted Patent
Utility
US 6,653,885 · App. 10/001,250
On-chip integrated mixer with balun circuit and method of making the same
Inventors:
John Wu, Paul L. Rodgers, Jeff T. Mohr, David Kelly
Patented Case
View Patent ↗
Granted: Nov 25, 2003
Filed: Oct 30, 2001
Inventors
John Wu
Paul L. Rodgers
Jeff T. Mohr
David Kelly
Assignee (at issue)
Peregrine Semiconductor Corporation
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.