Patents by Inventor Lionel DOLMAIRE

Lionel DOLMAIRE 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).

  • Current source shared by a plurality of light emitters
    Patent number: 10412807
    Abstract: A lighting module including a light source with a carrier and at least two light emitters that are placed on the carrier and that have a common electrode; and a power-supplying electrical circuit for supplying the light emitters with power. The power-supplying electrical circuit includes a current source that is connected, via switches, to the light emitters of the light source, and a control circuit for controlling the switches, so as to allow each of the emitters to be selectively supplied with power by the current source.
    Type: Grant
    Filed: May 18, 2018
    Date of Patent: September 10, 2019
    Assignee: VALEO VISION
    Inventors: Lionel Dolmaire, Arnaud Faivre
  • CURRENT SOURCE SHARED BY A PLURALITY OF LIGHT EMITTERS
    Publication number: 20180338361
    Abstract: A lighting module including a light source with a carrier and at least two light emitters that are placed on the carrier and that have a common electrode; and a power-supplying electrical circuit for supplying the light emitters with power. The power-supplying electrical circuit includes a current source that is connected, via switches, to the light emitters of the light source, and a control circuit for controlling the switches, so as to allow each of the emitters to be selectively supplied with power by the current source.
    Type: Application
    Filed: May 18, 2018
    Publication date: November 22, 2018
    Applicant: Valeo Vision
    Inventors: Lionel DOLMAIRE, Arnaud FAIVRE