P

Inventor

INGRISCH STEFAN

DE9 patents
⚠️ This page may combine multiple inventors who share the name “INGRISCH STEFAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SKW BAUCHEMIE GMBH

4 patents

CONSTR RES & TECH GMBH

4 patents

INGRISCH STEFAN

1 patent