Patents by Inventor Eric Leger

Eric Leger 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).

  • Wireless detection device
    Patent number: 8981911
    Abstract: A detection device designed to detect the intensity of a signal emitted by a source powered by pulse-width modulation at a first frequency. The device includes a reactivation circuit including circuitry for detecting a signal modulated at a second frequency, the second frequency being different from the first frequency and tripping circuitry or tripping a reactivation of the detection device when the signal is modulated at the second frequency.
    Type: Grant
    Filed: September 14, 2012
    Date of Patent: March 17, 2015
    Assignee: Schneider Electric Industries SAS
    Inventors: Hynek Raisigel, Eric Leger
  • WIRELESS DETECTION DEVICE
    Publication number: 20130099904
    Abstract: The invention relates to a detection device (2) designed to detect the intensity of a signal emitted by a source (12), said source (12) being powered by pulse-width modulation at a first frequency (f0). The device comprises a reactivation circuit (22) comprising means (220) for detecting a signal modulated at a second frequency (f1), the second frequency (f1) being different from the first frequency (f0), and tripping means (222) for tripping a reactivation of the detection device (2) when the signal is modulated at the second frequency (f1).
    Type: Application
    Filed: September 14, 2012
    Publication date: April 25, 2013
    Applicant: Schneider Electric Industries SAS
    Inventors: Hynek RAISIGEL, Eric Leger