David Ridgeway

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Milford, CT, US

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Patents Grantslast 30 patents

Information Patent Grant
Shallow electrical protection device (GFCI, AFCI, and AFCI/GFCI) sy...
- Patent number 11,862,906
- Issue date Jan 2, 2024
- Hubbell Incorporated
- David Ridgeway
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Shallow electrical protection device (GFCI, AFCI, and AFCI/GFCI) sy...
- Patent number 11,557,862
- Issue date Jan 17, 2023
- Hubbell Incorporated
- David Ridgeway
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Shallow electrical protection device (GFCI, AFCI, and AFCI/GFCI) sy...
- Patent number 11,309,667
- Issue date Apr 19, 2022
- Hubbell Incorporated
- David Ridgeway
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SHALLOW ELECTRICAL PROTECTION DEVICE (GFCI, AFCI, AND AFCI/GFCI) SY...
- Publication number 20240128693
- Publication date Apr 18, 2024
- HUBBELL INCORPORATED
- David Ridgeway
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SHALLOW ELECTRICAL PROTECTION DEVICE (GFCI, AFCI, AND AFCI/GFCI) SY...
- Publication number 20230155329
- Publication date May 18, 2023
- HUBBELL INCORPORATED
- David Ridgeway
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SHALLOW ELECTRICAL PROTECTION DEVICE (GFCI, AFCI, AND AFCI/GFCI) SY...
- Publication number 20220209474
- Publication date Jun 30, 2022
- HUBBELL INCORPORATED
- David Ridgeway
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SHALLOW ELECTRICAL PROTECTION DEVICE (GFCI, AFCI, AND AFCI/GFCI) SY...
- Publication number 20190181594
- Publication date Jun 13, 2019
- HUBBELL INCORPORATED
- David Ridgeway
- H01 - BASIC ELECTRIC ELEMENTS