Belk; Nathan R.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Belk; Nathan R..The latest application filed is for "integrated channel filter and method of operation".

Company Profile

0.8.5

Belk; Nathan R. - Lucas TX
Belk; Nathan R. - Luca TX
Belk; Nathan R. - Scotch Plains NJ
Belk; Nathan R. - Richfield MN

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Integrated channel filter and method of operation Grant 8,704,615 - Belk April 22, 2	2014-04-22
Integrated Channel Filter and Method of Operation App 20110102104 - Belk; Nathan R.	2011-05-05
Integrated channel filter and method of operation Grant 7,884,886 - Belk February 8, 2	2011-02-08
Bi-modal RF architecture for low power devices Grant 7,460,890 - Liang , et al. December 2, 2	2008-12-02
Bi-modal RF architecture for low power devices App 20070026839 - Liang; Jie ; et al.	2007-02-01
Method and apparatus for dynamic biasing of baseband circuitry in a communication system receiver Grant 7,095,994 - Aytur , et al. August 22, 2	2006-08-22
Communication system transmitter or receiver module having integrated radio frequency circuitry directly coupled to antenna element Grant 7,079,869 - Aytur , et al. July 18, 2	2006-07-18
Scalable, cooperative, wireless networking for mobile connectivity App 20050245199 - Batra, Anuj ; et al.	2005-11-03
Integrated channel filter and method of operation App 20050088254 - Belk, Nathan R.	2005-04-28
Communication system transmitter or receiver module having integrated radio frequency circuitry directly coupled to antenna element App 20040157644 - Aytur, Turgut Sefket ; et al.	2004-08-12
Method and apparatus for modeling electromagnetic interactions in electrical circuit metalizations to simulate their electrical characteristics Grant 6,324,493 - Belk November 27, 2	2001-11-27
Capacitor multiplexing for magnetoresistive heads Grant 4,833,559 - Belk May 23, 1	1989-05-23

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