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:
Dec. 16, 2008
Filed:
Jun. 30, 2005
Applicants:
Robert G. Demoor, Sugar Land, TX (US);
John E. Whitecar, Plymouth, MI (US);
Inventors:
Robert G. DeMoor, Sugar Land, TX (US);
John E. Whitecar, Plymouth, MI (US);
Assignee:
Texas Instruments Incorporated, Dallas, TX (US);
Primary Examiner:
Int. Cl.
CPC ...
H04B 1/68 (2006.01);
U.S. Cl.
CPC ...
Abstract
In a dual-channel HD radio receiver, when the broadband filter channel is compromised, the broadband channel is inactivated and the narrowband channel is activated. By mixing the signals of the two channels during the change, undesirable audio artifacts can be minimized.
DeMoor, Robert. (2008). Apparatus and method for if switching in a dual-tuner, dual-if, hd radio and fm/am radio receiver (U.S. Patent No. 7466959). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7466959
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile