Helmut Uebel

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Leonberg, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method of detecting obstacles on railroad lines
- Patent number 6,565,046
- Issue date May 20, 2003
- Alcatel
- Helmut Uebel
- B61 - RAILWAYS
Information Patent Grant
Axle counter with variable threshold setting
- Patent number 5,629,509
- Issue date May 13, 1997
- Alcatel SEL Aktiengesellschaft
- Helmut Uebel
- B61 - RAILWAYS
Information Patent Grant
Facility for intermittent transmission of information between guide...
- Patent number 4,550,444
- Issue date Oct 29, 1985
- International Standard Electric Corporation
- Helmut Uebel
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Axle sensor
- Patent number 4,469,298
- Issue date Sep 4, 1984
- International Standard Electric Corporation
- Helmut Uebel
- B61 - RAILWAYS

Patents Applicationslast 30 patents

Information Patent Application
Method of detecting obstacles on railroad lines
- Publication number 20010002688
- Publication date Jun 7, 2001
- Helmut Uebel
- B61 - RAILWAYS