John Houghton

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Cheltenham, GB

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Patents Grantslast 30 patents

Information Patent Grant
Zero crossing contactor and method of operating
- Patent number 12,020,878
- Issue date Jun 25, 2024
- GE Aviation Systems Limited
- Peter Roy Payne
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Zero crossing contactor and method of operating
- Patent number 11,664,180
- Issue date May 30, 2023
- GE Aviation Systems Limited
- Peter Roy Payne
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Contactor assembly and method of operating
- Patent number 11,302,501
- Issue date Apr 12, 2022
- GE Aviation Systems Limited
- Peter Roy Payne
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Zero crossing contactor and method of operating
- Patent number 11,189,449
- Issue date Nov 30, 2021
- GE Aviation Systems Limited
- Peter Roy Payne
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
ZERO CROSSING CONTACTOR AND METHOD OF OPERATING
- Publication number 20240420907
- Publication date Dec 19, 2024
- GE AVIATION SYSTEMS LIMITED
- Peter Roy Payne
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ZERO CROSSING CONTACTOR AND METHOD OF OPERATING
- Publication number 20230290597
- Publication date Sep 14, 2023
- GE AVIATION SYSTEMS LIMITED
- Peter Roy Payne
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ZERO CROSSING CONTACTOR AND METHOD OF OPERATING
- Publication number 20220044895
- Publication date Feb 10, 2022
- GE AVIATION SYSTEMS LIMITED
- Peter Roy Payne
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
CONTACTOR ASSEMBLY AND METHOD OF OPERATING
- Publication number 20190385805
- Publication date Dec 19, 2019
- GE AVIATION SYSTEMS LIMITED
- Peter Roy Payne
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ZERO CROSSING CONTACTOR AND METHOD OF OPERATING
- Publication number 20190333727
- Publication date Oct 31, 2019
- GE AVIATION SYSTEMS LIMITED
- Peter Roy Payne
- B64 - AIRCRAFT AVIATION COSMONAUTICS