YH

Yves Henry

AI Aerospatiale Societe Nationale Industrielle: 1 patents #208 of 693Top 35%
ES Elf Atochem S.A.: 1 patents #238 of 505Top 50%
Overall (All Time): #3,664,935 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5973055 Water repellent composition Pascal Michaud, Bruno Costes, Pierre Lascours 1999-10-26