Patents by Inventor Leslie Lamontagne

Leslie Lamontagne 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).

  • Enhancing elevator sensor operation for improved maintenance
    Patent number: 11591183
    Abstract: Methods and systems for enhancing sensor operation are provided. Aspects includes obtaining, by a primary sensor, primary sensor data associated with an electrical mechanical system, obtaining, by at least one secondary sensor, secondary sensor data associated with the electrical mechanical system, and analyzing the primary sensor data responsive to a determination of a predetermined state of the electrical mechanical system based on the secondary sensor data.
    Type: Grant
    Filed: December 28, 2018
    Date of Patent: February 28, 2023
    Assignee: OTIS ELEVATOR COMPANY
    Inventors: Peter Liaskas, Nikola Trcka, Sandeep Sudi, Leslie Lamontagne
  • ENHANCING ELEVATOR SENSOR OPERATION FOR IMPROVED MAINTENANCE
    Publication number: 20200207578
    Abstract: Methods and systems for enhancing sensor operation are provided. Aspects includes obtaining, by a primary sensor, primary sensor data associated with an electrical mechanical system, obtaining, by at least one secondary sensor, secondary sensor data associated with the electrical mechanical system, and analyzing the primary sensor data responsive to a determination of a predetermined state of the electrical mechanical system based on the secondary sensor data.
    Type: Application
    Filed: December 28, 2018
    Publication date: July 2, 2020
    Inventors: Peter Liaskas, Nikola Trcka, Sandeep Sudi, Leslie Lamontagne
  • SENSOR-BASED SHUTDOWN DETECTION OF ELEVATOR SYSTEM
    Publication number: 20200087111
    Abstract: An elevator system includes an elevator car configured to travel in a hoistway, the elevator car including an elevator car door; a controller configured to control motion of the elevator car; at least one sensor configured to sense an operating condition of the elevator system; and a sensor interface configured to detect a shutdown state of the elevator system in response to the operating condition.
    Type: Application
    Filed: September 19, 2018
    Publication date: March 19, 2020
    Inventors: Lindsay Wos, Nikola Trcka, Sally Day Mahoney, Leslie Lamontagne, Sandeep Sudi