Patents by Inventor Vincent HEY

Vincent HEY 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).

  • THIN-WALLED COMPOSITE PRODUCT REINFORCED BY HYBRID YARNS AND METHOD FOR MANUFACTURING SUCH A PRODUCT
    Publication number: 20220258434
    Abstract: A thin-walled organic-matrix composite product reinforced by yarns, the yarns compromising hybrid yarns, the hybrid yarns having a core made of a first material having a density less than 1500 kg/m3 and a cover covering the core, the cover being produced from a second material, the second material being different from the first material and having a longitudinal Young's modulus greater than 25 GPa, and the composite product having at least one ribbed face, the ribs being created at least partially by the hybrid yarns.
    Type: Application
    Filed: June 17, 2020
    Publication date: August 18, 2022
    Inventors: Julien RION, Vincent HEY, Reto AEBISCHER