P

Inventor

KÜNZEL ROLAND

DE6 patents
⚠️ This page may combine multiple inventors who share the name “KÜNZEL ROLAND”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

COVESTRO DEUTSCHLAND AG

3 patents

Rölle Thomas

1 patent

BAYER MATERIALSCIENCE AG

1 patent

KÜNZEL ROLAND

1 patent