Patents by Inventor Edern MENOU

Edern MENOU 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).

  • Nickel-based superalloy having high mechanical and environmental strength at high temperatures and low density
    Patent number: 11873543
    Abstract: A nickel-based superalloy includes, in weight percent, 5.9 to 6.5% aluminum, 9.5 to 10.5% cobalt, 4 to 5% chromium, 0.1 to 0.2% hafnium, 0.3 to 0.7% molybdenum, 3.7 to 4.5% rhenium, 7.5 to 8.5% tantalum, 0.2 to 0.7% titanium, 3.2 to 4% tungsten, 0 to 0.1% silicon, the balance being nickel and unavoidable impurities.
    Type: Grant
    Filed: January 15, 2020
    Date of Patent: January 16, 2024
    Assignee: SAFRAN
    Inventors: Jérémy Rame, Edern Menou
  • ALUMINUM-BASED ALLOY HAVING IMPROVED MECHANICAL STRENGTH IN AGEING AT HIGH TEMPERATURES AND ADAPTED TO RAPID SOLIDIFICATION
    Publication number: 20220243307
    Abstract: The invention relates to an aluminum alloy includes, in mass percentages 3 to 6% titanium, 1.5 to 3% manganese, 1 to 2% iron, 1 to 2% chromium, 0.5 to 1.5% vanadium, 0.5 to 1.5% nickel, 0.2 to 1% zirconium, 0 to 0.5% cerium, 0 to 0.5% lanthanum, the remainder being aluminum and unavoidable impurities.
    Type: Application
    Filed: April 23, 2020
    Publication date: August 4, 2022
    Inventors: Rémi Marie François AUGUSTIN, Edern MENOU
  • NICKEL-BASED SUPERALLOY HAVING HIGH MECHANICAL AND ENVIRONMENTAL STRENGTH AT HIGH TEMPERATURES AND LOW DENSITY
    Publication number: 20220119924
    Abstract: A nickel-based superalloy includes, in weight percent, 5.9 to 6.5% aluminum, 9.5 to 10.5% cobalt, 4 to 5% chromium, 0.1 to 0.2% hafnium, 0.3 to 0.7% molybdenum, 3.7 to 4.5% rhenium, 7.5 to 8.5% tantalum, 0.2 to 0.7% titanium, 3.2 to 4% tungsten, 0 to 0.1% silicon, the balance being nickel and unavoidable impurities.
    Type: Application
    Filed: January 15, 2020
    Publication date: April 21, 2022
    Inventors: Jérémy RAME, Edern MENOU
  • NICKEL-BASED SUPERALLOY HAVING HIGH MECHANICAL STRENGTH AT A HIGH TEMPERATURE
    Publication number: 20220098705
    Abstract: A nickel-based superalloy includes, in weight percent, 4 to 6% aluminum, 5 to 8% cobalt, 6 to 9% chromium, 0.1 to 0.9% hafnium, 2 to 4% molybdenum, 5 to 7% rhenium, 5 to 7% tantalum, 2 to 5% tungsten, 0 to 0.1% silicon, the balance being of nickel and unavoidable impurities.
    Type: Application
    Filed: January 14, 2020
    Publication date: March 31, 2022
    Inventors: Jérémy RAME, Edern MENOU, Clara DESGRANGES, Franck TANCRET
  • LOW DENSITY NICKEL-BASED SUPERALLOY HAVING HIGH MECHANICAL STRENGTH AND ENVIRONMENTAL ROBUSTNESS AT A HIGH TEMPERATURES
    Publication number: 20220081739
    Abstract: A nickel-based superalloy includes, in weight percent, 6 to 8% aluminum, 12 to 15% cobalt, 4 to 8% chromium, 0 to 0.2% hafnium, 0.5 to 4% molybdenum, 3.5 to 6% rhenium, 4 to 6% tantalum, 1 to 3% titanium, 0 to 2% tungsten, 0 to 0.1% silicon, the balance being nickel and unavoidable impurities.
    Type: Application
    Filed: January 14, 2020
    Publication date: March 17, 2022
    Inventors: Jérémy RAME, Edern MENOU, Clara DESGRANGES, Franck TANCRET
  • NICKEL-BASED SUPERALLOY FOR MANUFACTURING A PART BY POWDER FORMING
    Publication number: 20210292873
    Abstract: The invention relates to a nickel-based superalloy including, in mass percentages: 5 to 6.5% aluminum, 4.5 to 7% cobalt, 14.5 to 16.5% chromium, 0 to 0.2% hafnium, 0 to 1.5% molybdenum, 2 to 3.5% tantalum, 0 to 2% titanium, 1 to 2.5% tungsten, 0 to 0.08% zirconium, 0 to 0.03% boron, 0 to 0.07% carbon, the remainder formed of nickel and unavoidable impurities.
    Type: Application
    Filed: July 24, 2019
    Publication date: September 23, 2021
    Applicant: SAFRAN
    Inventors: Sébastien Jean RICHARD, Jérémy RAME, Edern MENOU