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Patent applications and USPTO patent grants for Tassitino; Frederick JR..The latest application filed is for "ac power supply apparatus, methods and computer program products using pwm synchronization".
Patent | Date |
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AC power supply apparatus, methods and computer program products using PWM synchronization App 20060006741 - Tassitino; Frederick JR. ;   et al. | 2006-01-12 |
Self-testing power supply apparatus, methods and computer program products App 20050286274 - Pfitzer, Hans-Erik ;   et al. | 2005-12-29 |
Apparatus and methods for UPS bypass monitoring and control App 20050288826 - Tassitino, Frederick JR. ;   et al. | 2005-12-29 |
Uninterruptible power supplies with converter operation conditioned upon static switch commutation and methods of operation thereof App 20040164617 - Bobb, Rennie ;   et al. | 2004-08-26 |
PWM power supplies using controlled feedback timing and methods of operating same App 20040046456 - Tracy, John G. ;   et al. | 2004-03-11 |
Ac Power Supply Apparatus And Methods Providing Output Control Based On Estimated Instantaneous Reactive Power App 20030016548 - Tassitino, Frederick JR. ;   et al. | 2003-01-23 |
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