loadpatents
Patent applications and USPTO patent grants for Weston; Lance.The latest application filed is for "ac to dc conversion circuit".
Patent | Date |
---|---|
Input transient protection for electronic devices Grant 7,885,083 - Weston , et al. February 8, 2 | 2011-02-08 |
Security system with dynamic range enhancement for FM demodulation Grant 7,792,511 - Weston , et al. September 7, 2 | 2010-09-07 |
AC to DC conversion circuit Grant 7,764,528 - Weston , et al. July 27, 2 | 2010-07-27 |
Class D amplifier with increased efficiency Grant 7,619,471 - Weston , et al. November 17, 2 | 2009-11-17 |
System and method for extending universal bus line length Grant 7,576,624 - Weston , et al. August 18, 2 | 2009-08-18 |
Circuit for monitoring batteries in a parallel configuration while under load Grant 7,573,239 - Weston , et al. August 11, 2 | 2009-08-11 |
Ac To Dc Conversion Circuit App 20090080224 - Weston; Lance ;   et al. | 2009-03-26 |
Feedback circuit for line load compensation and reflection reduction Grant 7,489,158 - Weston , et al. February 10, 2 | 2009-02-10 |
Class D Amplifier With Increased Efficiency App 20090033419 - Weston; Lance ;   et al. | 2009-02-05 |
Security System With Dynamic Range Enhancement For Fm Demodulation App 20090036076 - Weston; Lance ;   et al. | 2009-02-05 |
Method and apparatus of generating a voice siren in a security system Grant 7,479,893 - Weston , et al. January 20, 2 | 2009-01-20 |
Circuit for monitoring batteries in a parallel configuration App 20080157717 - Weston; Lance ;   et al. | 2008-07-03 |
Method and apparatus of generating a voice siren in a security system App 20080048852 - Weston; Lance ;   et al. | 2008-02-28 |
System and method for extending universal bus line length App 20070170953 - Weston; Lance ;   et al. | 2007-07-26 |
Feedback circuit for line load compensation and reflection reduction App 20070164779 - Weston; Lance ;   et al. | 2007-07-19 |
Method And Apparatus For Battery Testing Using A Single Microprocessor Port App 20070090845 - Mole; David ;   et al. | 2007-04-26 |
Camera theft detection system App 20050226338 - Weston, Lance ;   et al. | 2005-10-13 |
Input transient protection for electronic devices App 20050139385 - Weston, Lance ;   et al. | 2005-06-30 |
Integrated alarm and touch tone telephone system Grant 4,791,658 - Simon , et al. December 13, 1 | 1988-12-13 |
Audible alarm apparatus particularly adaptable for use with fire and theft security systems Grant 4,100,543 - Stockdale , et al. July 11, 1 | 1978-07-11 |
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