Ronald R. Capan

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Pittsburgh, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Detector for sensing motion and direction of a railway device
- Patent number 6,087,950
- Issue date Jul 11, 2000
- Union Switch & Signal, Inc.
- Ronald R. Capan
- B61 - RAILWAYS
Information Patent Grant
Detector for sensing motion and direction of a railway vehicle
- Patent number 6,008,731
- Issue date Dec 28, 1999
- Union Switch & Signal, Inc.
- Ronald R. Capan
- B61 - RAILWAYS
Information Patent Grant
Plate antenna method using integral noise mitigation for railway ca...
- Patent number 5,791,602
- Issue date Aug 11, 1998
- Union Switch & Signal Inc.
- Ronald R. Capan
- B61 - RAILWAYS
Information Patent Grant
Plate antenna method using integral noise mitigation for railway ca...
- Patent number 5,622,339
- Issue date Apr 22, 1997
- Union Switch & Signal Inc.
- Ronald R. Capan
- B61 - RAILWAYS
Information Patent Grant
Vital railway signal link
- Patent number 5,535,968
- Issue date Jul 16, 1996
- Union Switch & Signal Inc.
- Chinnarao Mokkapati
- G08 - SIGNALLING
Information Patent Grant
Method and apparatus for inductively receiving cab signaling on boa...
- Patent number 5,501,416
- Issue date Mar 26, 1996
- Union Switch & Signal Inc.
- Ronald R. Capan
- B61 - RAILWAYS
Information Patent Grant
Noise cancellation in railway cab signal
- Patent number 5,501,417
- Issue date Mar 26, 1996
- Union Switch & Signal Inc.
- Ronald R. Capan
- B61 - RAILWAYS