Patents by Inventor Benjamin Marcoz

Benjamin Marcoz 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).

  • Toroidal fluxgate current transducer
    Patent number: 9423469
    Abstract: Toroidal fluxgate current transducer comprising a ring shaped fluxgate sensing unit (6) comprising a ring-shaped support (40), a saturable magnetic core (38) mounted on the support (40), an excitation coil (44) wound around the support and saturable core and a magnetic shell (32) mounted around the excitation coil, ring-shaped support and saturable core. The support is ringed-shape and comprises terminals (50,48) fixed to the support, a first pair of said terminals connected to ends of the excitation coil, and a second pair of said terminals connected to ends of a secondary coil of the current transducer.
    Type: Grant
    Filed: August 19, 2011
    Date of Patent: August 23, 2016
    Assignee: LEM Intellectual Property SA
    Inventors: Claude Gudel, Benjamin Marcoz, Bernard Richard, Gérard Gery
  • TOROIDAL FLUXGATE CURRENT TRANSDUCER
    Publication number: 20130154629
    Abstract: Toroidal fluxgate current transducer comprising a ring shaped fluxgate sensing unit (6) comprising a ring-shaped support (40), a saturable magnetic core (38) mounted on the support (40), an excitation coil (44) wound around the support and saturable core and a magnetic shell (32) mounted around the excitation coil, ring-shaped support and saturable core. The support is ringed-shape and comprises terminals (50,48) fixed to the support, a first pair of said terminals connected to ends of the excitation coil, and a second pair of said terminals connected to ends of a secondary coil of the current transducer.
    Type: Application
    Filed: August 19, 2011
    Publication date: June 20, 2013
    Applicant: LEM INTELLECTUAL PROPERTY SA
    Inventors: Claude Gudel, Benjamin Marcoz, Bernard Richard, Gérard Gery
  • Current sensor
    Patent number: D600576
    Type: Grant
    Filed: July 24, 2008
    Date of Patent: September 22, 2009
    Assignee: Liaisons Electroniques-Mecaniques Lem SA
    Inventor: Benjamin Marcoz
  • Current sensor
    Patent number: D656426
    Type: Grant
    Filed: October 29, 2010
    Date of Patent: March 27, 2012
    Assignee: Liaisons Electroniques-Mecaniques LEM SA
    Inventor: Benjamin Marcoz
  • Current sensor
    Patent number: D656850
    Type: Grant
    Filed: October 29, 2010
    Date of Patent: April 3, 2012
    Assignee: Liaisons Electroniques-Mecaniques LEM SA
    Inventor: Benjamin Marcoz
  • Current transducer
    Patent number: D812001
    Type: Grant
    Filed: February 3, 2015
    Date of Patent: March 6, 2018
    Assignee: LEM INTELLECTUAL PROPERTY SA
    Inventor: Benjamin Marcoz