OL

Olaf Ley

EA E.I. Du Pont De Nemours And: 1 patents #165 of 587Top 30%
📍 Wuppertal, DE: #52 of 158 inventorsTop 35%
Overall (2003): #147,242 of 273,478Top 55%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6652971 Hydroxy-functional (meth)acrylic copolymers and coating composition Ann Delmotte, Josef Huybrechts, Hermann Kerber, Harold Paulussen, Ann Vaes 2003-11-25