Eric D. Smith

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Painted Post, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
Toroidal encapsulation for high voltage vacuum interrupters
- Patent number 11,862,419
- Issue date Jan 2, 2024
- EATON INTELLIGENT POWER LIMITED
- Ganesh Kumar Balasubramanian
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Coil-type axial magnetic field contact assembly for vacuum interrupter
- Patent number 10,796,867
- Issue date Oct 6, 2020
- EATON INTELLIGENT POWER LIMITED
- Wangpei Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Composite arc shields for vacuum interrupters and methods for formi...
- Patent number 10,679,806
- Issue date Jun 9, 2020
- EATON INTELLIGENT POWER LIMITED
- Louis Grant Campbell
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Composite arc shields for vacuum interrupters and methods for formi...
- Patent number 9,875,869
- Issue date Jan 23, 2018
- Eaton Corporation
- Louis Grant Campbell
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Retainer, vacuum interrupter, and electrical switching apparatus in...
- Patent number 8,269,130
- Issue date Sep 18, 2012
- Eaton Corporation
- Dan J. Mangan
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
CIRCUIT INTERRUPTER WITH TAPERED DRIVE SHAFT SECTION
- Publication number 20240339277
- Publication date Oct 10, 2024
- Eaton Intelligent Power Limited
- Tyler Holp
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TOROIDAL ENCAPSULATION FOR HIGH VOLTAGE VACUUM INTERRUPTERS
- Publication number 20230154706
- Publication date May 18, 2023
- Eaton Intelligent Power Limited
- Ganesh Kumar Balasubramanian
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMPOSITE ARC SHIELDS FOR VACUUM INTERRUPTERS AND METHODS FOR FORMI...
- Publication number 20180075991
- Publication date Mar 15, 2018
- EATON CORPORATION
- LOUIS GRANT CAMPBELL
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMPOSITE ARC SHIELDS FOR VACUUM INTERRUPTERS AND METHODS FOR FORMI...
- Publication number 20160104590
- Publication date Apr 14, 2016
- EATON CORPORATION
- LOUIS GRANT CAMPBELL
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
RETAINER, VACUUM INTERRUPTER, AND ELECTRICAL SWITCHING APPARATUS IN...
- Publication number 20110204030
- Publication date Aug 25, 2011
- DAN J. MANGAN
- H01 - BASIC ELECTRIC ELEMENTS