1. Grand Prix de l'Exposition Universelle de Paris (1900): Received the Grand Prix at the 1900 World's Fair in Paris for his innovative high-pressure steam boiler design.
2. Légion d'honneur (Commander) (1919): Awarded the Commander rank of the French Legion of Honor for his significant contributions to the war effort during World War I.
3. Grand Officer of the Legion of Honor (1932): Elevated to the Grand Officer rank of the Legion of Honor for his continued contributions to French industry and technological advancement.
4. Honorary Member of the Society of Automotive Engineers (1934): Recognized by the SAE for his pioneering achievements and impact on the automotive industry.
5. Honorary Member of the Institution of Mechanical Engineers (1934): Honored by the IMechE for his innovative engineering solutions and their impact on society.
6. Honorary Member of the Royal Automobile Club (1935): Elected as an honorary member of the prestigious Royal Automobile Club in recognition of his exceptional contributions to the automotive field.