Patents by Inventor Laurent Dagenais

Laurent Dagenais 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).

  • Low profile gap mitigation device
    Patent number: 11142226
    Abstract: A powered gap mitigation device for transit vehicles allows a gap mitigation plate to move outboard from its stowed position, be locked in the deployed position, move inboard from a deployed position to a stowed position, be locked in the stowed position, and be manually stowed and cut-out in case of malfunction.
    Type: Grant
    Filed: December 28, 2018
    Date of Patent: October 12, 2021
    Assignee: Westinghouse Air Brake Technologies Corporation
    Inventors: Laurent Dagenais, Luc Vachon, Martin Nicole, Pierre Le Vérone, Daniel Filion
  • Low Profile Gap Mitigation Device
    Publication number: 20200070853
    Abstract: A powered gap mitigation device for transit vehicles allows a gap mitigation plate to move outboard from its stowed position, be locked in the deployed position, move inboard from a deployed position to a stowed position, be locked in the stowed position, and be manually stowed and cut-out in case of malfunction.
    Type: Application
    Filed: December 28, 2018
    Publication date: March 5, 2020
    Inventors: Laurent Dagenais, Luc Vachon, Martin Nicole, Pierre Le Vérone, Daniel Filion