JK

Jan G. Kraaijenbrink

DB Duphar International Research B.V.: 1 patents #4 of 27Top 15%
📍 Weesp, NL: #7 of 31 inventorsTop 25%
Overall (1994): #120,019 of 165,921Top 75%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5326405 Solid lactulose Henk Pluim 1994-07-05