JW

Johannes Hermanus Wilbrink

AN Akzo Nobel N.V.: 2 patents #357 of 1,625Top 25%
📍 Bathmen, NL: #6 of 16 inventorsTop 40%
Overall (All Time): #2,236,572 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6046280 Zinc carboxylic acid complexes in sulfur-vulcanized rubber compositions Rabindra Nath Datta, Arie Jacob de Hoog 2000-04-04
5872188 Vulcanized rubber compositions comprising anti-reversion coagent and a sulfide resin Rabindra Nath Datta, Arie Jacob de Hoog 1999-02-16