Patents by Inventor Philippe ETIENNE

Philippe ETIENNE 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).

  • Stabilizing bar for a vehicle
    Patent number: 11787256
    Abstract: A stabilizing bar for a vehicle, comprising: a central portion, which is elongate; a first attachment portion configured to be attached to a first part of the vehicle secured to a first wheel of the vehicle; and a first bearing configured to be attached to the chassis of the vehicle, the stabilizing bar comprising, between the central portion and the first attachment portion, a first curved portion, the first curved portion being curved along a curve having a radius of curvature which is strictly increasing with increasing distance from the first bearing.
    Type: Grant
    Filed: November 20, 2019
    Date of Patent: October 17, 2023
    Inventors: Jean-François Lancien, Abderrahman Ouakka, Philippe Etienne Rouy, Renaud Ridacker, Démis Coppin, Stephan Meyer
  • Method for diagnosing the sulphur nutrition state of a plant
    Patent number: 11474099
    Abstract: The invention relates to a novel method for diagnosing the sulfur nutrition state of a plant by measuring the content of certain mineral nutrients in the leaves.
    Type: Grant
    Filed: February 3, 2017
    Date of Patent: October 18, 2022
    Assignees: AGRO INNOVATION INTERNATIONAL, UNIVERSITE DE CAEN BASSE NORMANDIE
    Inventors: Elise Sorin, Mustapha Arkoun, Florence Cruz, Jean-Claude Yvin, Anne Maillard, Sylvain Diquelou, Philippe Etienne, Alain Ourry
  • STABILIZING BAR FOR A VEHICLE
    Publication number: 20220016951
    Abstract: A stabilizing bar for a vehicle, comprising: a central portion, which is elongate; a first attachment portion configured to be attached to a first part of the vehicle secured to a first wheel of the vehicle; and a first bearing configured to be attached to the chassis of the vehicle, the stabilizing bar comprising, between the central portion and the first attachment portion, a first curved portion, the first curved portion being curved along a curve having a radius of curvature which is strictly increasing with increasing distance from the first bearing.
    Type: Application
    Filed: November 20, 2019
    Publication date: January 20, 2022
    Inventors: Jean-François LANCIEN, Abderrahman OUKKA, Philippe Etienne ROUY, Renaud RIDACKER, Démis COPPIN, Stephan MEYER
  • METHOD FOR DIAGNOSING THE SULPHUR NUTRITION STATE OF A PLANT
    Publication number: 20190339259
    Abstract: The invention relates to a novel method for diagnosing the sulfur nutrition state of a plant by measuring the content of certain mineral nutrients in the leaves.
    Type: Application
    Filed: February 3, 2017
    Publication date: November 7, 2019
    Applicants: Agro Innovation International, Universite de Caen Basse Normandie
    Inventors: Elise SORIN, Mustapha ARKOUN, Florence CRUZ, Jean-Claude YVIN, Anne MAILLARD, Sylvain DIQUELOU, Philippe ETIENNE, Alain OURRY