Patents by Inventor Laurent Chretien

Laurent Chretien 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).

  • Publication number: 20240148749
    Abstract: The invention relates to MnTBAP or Mn(III) substituted pyridylporphyrin (MnP) compounds selected among MnTE-2-pYP5+, MnTEHex-2-Pyp5+ and MnTnBuOE-2-Pyp5+ for use in treating sepsis and/or reversing sepsis-induced microglial cells alteration(s), and/or reversing associated long-term cognitive impairment in a subject diagnosed with sepsis or sepsis-associated encephalopathy (SAE), and/or treating long-term cognitive impairment in a subject suffering from sepsis or sepsis-associated encephalopathy (SAE).
    Type: Application
    Filed: March 18, 2022
    Publication date: May 9, 2024
    Inventors: Miria RICCHETTI, Fabrice CHRETIEN, Franck VERDONK, Laurent Arnaud CHATRE
  • Patent number: 6962144
    Abstract: The fuel injection system has least one magnet valve for controlling the fuel injection. The magnet valve is triggered by an electric control unit and has a magnet coil, a movable pistonlike magnet armature by which a valve member is movable between at least two positions, a magnetic disk by which the magnet armature is attracted when current flows through the magnet coil, and a cup-shaped capsule into which the magnet armature dips. The magnet armature is guided at least indirectly displaceably via its outer jacket in the capsule.
    Type: Grant
    Filed: April 12, 2002
    Date of Patent: November 8, 2005
    Assignee: Robert Bosch GmbH
    Inventors: Laurent Chretien, Regis Blanc
  • Publication number: 20040089831
    Abstract: The fuel injection apparatus has at least one solenoid valve (50) for controlling the fuel injection. The solenoid valve (50) is triggered by an electrical control unit (52) and has a magnetic coil (88) and a movable magnetic armature (88). The magnetic armature (80) can move a valve element (56) between at least two positions. The magnetic armature (88) is at least essentially comprised of an alloy, which at least contains iron and cobalt, wherein the cobalt content is between 10% and 50%. The control unit (52) evaluates the chronological progression of the current conduction through the magnetic coil (88) and based on it, determines the time of a switching state of the solenoid valve (50) at which a fuel injection begins.
    Type: Application
    Filed: June 2, 2003
    Publication date: May 13, 2004
    Inventors: Laurent Chretien, Regis Blanc, Hubert Greif
  • Publication number: 20040025841
    Abstract: The fuel injection system has least one magnet valve (50) for controlling the fuel injection. The magnet valve (50) is triggered by an electric control unit (52) and has a magnet coil (88), a movable pistonlike magnet armature (88) by which a valve member (56) is movable between at least two positions, a magnetic disk (74) by which the magnet armature (80) is attracted when current flows through the magnet coil (88), and a cup-shaped capsule (81) into which the magnet armature (80) dips. The magnet armature (80) is guided at least indirectly displaceably. The magnet armature (80) is guided displaceably via its outer jacket in the capsule (81).
    Type: Application
    Filed: August 22, 2003
    Publication date: February 12, 2004
    Inventors: Laurent Chretien, Regis Blanc