HK

Helmut Keul

BH Bayer Healthcare: 2 patents #152 of 958Top 20%
📍 Aachen, DE: #18 of 190 inventorsTop 10%
Overall (2003): #65,230 of 273,478Top 25%
2
Patents 2003

Issued Patents 2003

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6632895 Functionalized alkoxyamine initiators Martin Melchiors, Hartwig Hocker, Dirk Achten 2003-10-14
6573346 Oligomeric and polymeric telechelics Martin Melchiors, Hartwig Hocker, Dirk Achten 2003-06-03