Patents by Inventor Pierre GONNETAN

Pierre GONNETAN 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).

  • METHOD FOR DOUBLE-SHEET THERMOFORMING OF A HOLLOW BODY AND RESULTING HOLLOW BODY
    Publication number: 20240399645
    Abstract: The use of sheets comprising at least one face consisting of a pseudo-amorphous composition based on polyaryl ether ketone(s) for a twin sheet thermoforming process. A twin sheet thermoforming process for manufacturing a hollow body. A hollow body comprising at least one internal surface consisting of a crystallized composition based on polyaryl ether ketone(s), obtainable by the process.
    Type: Application
    Filed: October 11, 2022
    Publication date: December 5, 2024
    Applicant: ARKEMA FRANCE
    Inventors: Pierre GONNETAN, Clément PAUL, Philippe BUSSI, Olivier RODARY
  • Insulated conductor for use in a winding, winding derived therefrom and corresponding manufacturing methods
    Patent number: 12148548
    Abstract: An insulated conductor including: at least one electrical conductor; and, an insulating coating covering said electrical conductor, having n layer(s), “n” being an integer greater than or equal to 1, the nth layer being the outermost layer having a pseudo-amorphous composition Cn including at least 50% by weight of a polyaryletherketone. A process for manufacturing the insulated conductor, a heat-welding process using two sections of insulated conductor, and a coil capable of being obtained by heat-welding a winding of the insulated conductor.
    Type: Grant
    Filed: April 30, 2021
    Date of Patent: November 19, 2024
    Assignee: ARKEMA FRANCE
    Inventors: Philippe Bussi, Clément Paul, Pierre Gonnetan
  • Insulated conductor for use in a winding, winding derived therefrom and corresponding manufacturing methods
    Publication number: 20230245796
    Abstract: An insulated conductor including: at least one electrical conductor; and, an insulating coating covering said electrical conductor, having n layer(s), “n” being an integer greater than or equal to 1, the nth layer being the outermost layer having a pseudo-amorphous composition Cn including at least 50% by weight of a polyaryletherketone. A process for manufacturing the insulated conductor, a heat-welding process using two sections of insulated conductor, and a coil capable of being obtained by heat-welding a winding of the insulated conductor.
    Type: Application
    Filed: April 30, 2021
    Publication date: August 3, 2023
    Applicant: ARKEMA FRANCE
    Inventors: Philippe BUSSI, Clément PAUL, Pierre GONNETAN