LG

Leendert Hendrik De Graaff

DN Dsm N.V.: 1 patents #24 of 154Top 20%
📍 Arnhem, NL: #3 of 17 inventorsTop 20%
Overall (2003): #55,234 of 273,478Top 25%
2
Patents 2003

Issued Patents 2003

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6599745 Method to isolate mutants and to clone the complementing gene Henriëtta Catharina Van Den Broeck, Jacob Visser 2003-07-29
6558937 Cellulose degrading enzymes of aspergillus Marcus Matheus Catharina Gielkens, Jacob Visser 2003-05-06