Eric H. Hedlund

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Erie, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Method and system for remotely managing communication of data used...
- Patent number 7,051,044
- Issue date May 23, 2006
- General Electric Company
- Gregory John Fera
- B61 - RAILWAYS
Information Patent Grant
Apparatus and method for performance and fault data analysis
- Patent number 7,013,239
- Issue date Mar 14, 2006
- General Electric Company
- Eric H. Hedlund
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Apparatus and method for performance and fault data analysis
- Patent number 6,651,034
- Issue date Nov 18, 2003
- General Electric Company
- Eric H. Hedlund
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method and system for remotely managing communication of data used...
- Patent number 6,338,152
- Issue date Jan 8, 2002
- General Electric Company
- Gregory J. Fera
- B61 - RAILWAYS

Patents Applicationslast 30 patents

Information Patent Application
Apparatus and method for performance and fault data analysis
- Publication number 20040143417
- Publication date Jul 22, 2004
- Eric H. Hedlund
- B60 - VEHICLES IN GENERAL