Peter Willard Hammond

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Greensburg, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Hall effect current sensor for medium-voltage applications
- Patent number 8,896,290
- Issue date Nov 25, 2014
- Siemens Industry, Inc.
- Peter Willard Hammond
- G01 - MEASURING TESTING
Information Patent Grant
Hybrid tap-changing transformer with full range of control and high...
- Patent number 6,472,851
- Issue date Oct 29, 2002
- Robicon Corporation
- Peter Hammond
- G05 - CONTROLLING REGULATING

Patents Applicationslast 30 patents

Information Patent Application
HALL EFFECT CURRENT SENSOR FOR MEDIUM-VOLTAGE APPLICATIONS
- Publication number 20130207640
- Publication date Aug 15, 2013
- Siemens Industry, Inc.
- Peter Willard Hammond
- G01 - MEASURING TESTING
Information Patent Application
Hybrid tap-changing transformer with full range of control and high...
- Publication number 20020003420
- Publication date Jan 10, 2002
- Peter Hammond
- G05 - CONTROLLING REGULATING