Stephen Berry

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Newtown, GB

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Patents Grantslast 30 patents

Information Patent Grant
DC link capacitor bank
- Patent number 9,907,172
- Issue date Feb 27, 2018
- NIDEC CONTROL TECHNIQUES LIMITED
- Stephen Berry
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Power conversion system
- Patent number 9,509,222
- Issue date Nov 29, 2016
- Control Techniques Limited
- Simon David Hart
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Rectifier charge rate controller
- Patent number 9,197,139
- Issue date Nov 24, 2015
- Control Techniques Limited
- Simon David Hart
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
RECTIFIER CHARGE RATE CONTROLLER
- Publication number 20140153308
- Publication date Jun 5, 2014
- Control Techniques Limited
- Simon David Hart
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DC Link Capacitor Bank
- Publication number 20140085835
- Publication date Mar 27, 2014
- Control Techniques Limited
- Stephen Berry
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Power Conversion System
- Publication number 20130313905
- Publication date Nov 28, 2013
- Control Techniques Limited
- Simon David Hart
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Power Conversion System
- Publication number 20130293014
- Publication date Nov 7, 2013
- CONTROL TECHNIQUES LTD
- Simon David Hart
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER