John Johnson

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Melbourne, FL, US

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Patents Grantslast 30 patents

Information Patent Grant
Location and/or direction of travel detection system and method
- Patent number 9,663,128
- Issue date May 30, 2017
- ALSTOM TRANSPORT TECHNOLOGIES
- John Johnson
- B61 - RAILWAYS
Information Patent Grant
Cab signal quality detecting and reporting system and method
- Patent number 6,763,290
- Issue date Jul 13, 2004
- General Electric Company
- John Hayward Johnson
- B61 - RAILWAYS
Information Patent Grant
Cab signal pickup system with motor noise reduction
- Patent number 5,628,478
- Issue date May 13, 1997
- Harmon Industries, Inc.
- Lee A. McConnel
- B61 - RAILWAYS

Patents Applicationslast 30 patents

Information Patent Application
LOCATION AND/OR DIRECTION OF TRAVEL DETECTION SYSTEM AND METHOD
- Publication number 20160318531
- Publication date Nov 3, 2016
- GENERAL ELECTRIC COMPANY
- John JOHNSON
- B61 - RAILWAYS
Information Patent Application
METHODS AND SYSTEMS FOR DETECTING CAB SIGNALS
- Publication number 20090173841
- Publication date Jul 9, 2009
- Ajith Kuttannair Kumar
- B61 - RAILWAYS
Information Patent Application
Cab signal quality detecting and reporting system and method
- Publication number 20030158637
- Publication date Aug 21, 2003
- General Electric Company
- John Hayward Johnson
- B61 - RAILWAYS