Steven A. Kunsman

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Apex, NC, US

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Patents Grantslast 30 patents

Information Patent Grant
Digital signal processor implementation of high impedance fault alg...
- Patent number 7,272,515
- Issue date Sep 18, 2007
- ABB Technology AG
- John M. Peterson
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
High impedance fault detection
- Patent number 7,069,116
- Issue date Jun 27, 2006
- ABB Inc.
- Steven A. Kunsman
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
High impedance fault detection
- Patent number 6,453,248
- Issue date Sep 17, 2002
- ABB Inc.
- David G. Hart
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for configuring an intelligent electronic devi...
- Patent number 5,963,734
- Issue date Oct 5, 1999
- ABB Power T&D Company Inc.
- William J. Ackerman
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
SUBSTATION AUTOMATION DEVICE AND SYSTEM
- Publication number 20110307114
- Publication date Dec 15, 2011
- ABB Research Ltd.
- Steven A. Kunsman
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Digital signal processor implementation of high impedance fault alg...
- Publication number 20050231862
- Publication date Oct 20, 2005
- John M. Peterson
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
High impedance fault detection
- Publication number 20050171647
- Publication date Aug 4, 2005
- ABB Inc.
- Steven A. Kunsman
- G01 - MEASURING TESTING