Patents by Inventor Pierre-Jean Vienney

Pierre-Jean Vienney has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Electric Vehicle and Associated Transport System
    Publication number: 20090301834
    Abstract: An electric vehicle is provided including an electric drive, at least one first electric power collecting shoe to power the drive, and at least one first transmitter. The first collecting shoe is separated from the first transmitter by a first distance greater than 0.2 meters, the first transmitter is positioned in front of the first collecting shoe in the direction of travel of the vehicle. The invention also provides an associated transport system.
    Type: Application
    Filed: January 12, 2009
    Publication date: December 10, 2009
    Applicant: ALSTOM TRANSPORT SA
    Inventors: Pierre-Jean Vienney, Yann Chaintron