P

Inventor

HANSEN WALTER

US6 patents
⚠️ This page may combine multiple inventors who share the name “HANSEN WALTER”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

BAYER MATERIALSCIENCE AG

3 patents

HELL RUDOLF DR ING GMBH

1 patent

ELTRA CORP

1 patent

MEMBRAIN SAFETY SOLUTIONS LLC

1 patent