The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 09, 2004
Filed:
Jan. 03, 2000
David F. Sorrells, Jacksonville, FL (US);
Michael J. Bultman, Jacksonville, FL (US);
Charles D. Clements, Jacksonville, FL (US);
Robert W. Cook, Switzerland, FL (US);
Joseph M. Hamilla, St. Augustine, FL (US);
Richard C. Looke, Jacksonville, FL (US);
Charley D. Moses, Jr., Jacksonville, FL (US);
Gregory S. Silver, St. Augustine, FL (US);
ParkVision, Inc., Jacksonville, FL (US);
Abstract
The present invention is directed toward the transmission subsystem of a multi-mode, multi-band communication system that can transmit and/or receive one or more information signals on one or more transmission frequencies using one or more modulation schemes. According to embodiments of the invention, the up-conversion section is implemented using a universal frequency translator (UFT).