Serge Mai

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Montreal, CA

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Patents Grantslast 30 patents

Information Patent Grant
System and method for detecting wheel slip and skid in a locomotive
- Patent number 9,102,309
- Issue date Aug 11, 2015
- Railpower, LLC
- Andrew C. Tarnow
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Quasi self-contained energy storage and power supply system
- Patent number 8,789,472
- Issue date Jul 29, 2014
- Serise Technologies, Inc.
- Serge Mai
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Load-lifting apparatus and method of storing energy for the same
- Patent number 7,554,278
- Issue date Jun 30, 2009
- Railpower Technologies Corp.
- Frank Wegner-Donnelly
- B66 - HOISTING LIFTING HAULING

Patents Applicationslast 30 patents

Information Patent Application
QUASI SELF-CONTAINED ENERGY STORAGE AND POWER SUPPLY SYSTEM
- Publication number 20100282122
- Publication date Nov 11, 2010
- Serge Mai
- B60 - VEHICLES IN GENERAL
Information Patent Application
SYSTEM AND METHOD FOR DETECTING WHEEL SLIP AND SKID IN A LOCOMOTIVE
- Publication number 20080051967
- Publication date Feb 28, 2008
- Railpower Technologies Corp.
- Andrew C. Tarnow
- B60 - VEHICLES IN GENERAL
Information Patent Application
Load-lifting apparatus and method of storing energy for the same
- Publication number 20080048497
- Publication date Feb 28, 2008
- Railpower Technologies Corp.
- Frank Wegner Donnelly
- B66 - HOISTING LIFTING HAULING