Ronald G. Todd

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Framingham, MA, US

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Patents Grantslast 30 patents

Information Patent Grant
Commutating switch with blocking semiconductor
- Patent number 9,786,454
- Issue date Oct 10, 2017
- Alevo International, S.A.
- Roger W. Faulkner
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Underground modular high-voltage direct current electric power tran...
- Patent number 8,796,552
- Issue date Aug 5, 2014
- Roger W. Faulkner
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
Commutating Switch with Blocking Semiconductor
- Publication number 20160254109
- Publication date Sep 1, 2016
- Roger W. Faulkner
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
UNDERGROUND MODULAR HIGH-VOLTAGE DIRECT CURRENT ELECTRIC POWER TRAN...
- Publication number 20120181082
- Publication date Jul 19, 2012
- Roger W. Faulkner
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...