P

Inventor

FIEKENS RALF

DE12 patents
⚠️ This page may combine multiple inventors who share the name “FIEKENS RALF”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

XYLEM IP MAN SARL

5 patents

XYLEM EUROPE GMBH

3 patents

XYLEM IP HOLDINGS LLC

1 patent

FIETZEK REINER

1 patent

KRUEGER FRIEDHELM

1 patent

WEDECO GES FUER UMWELTTECHNOLO

1 patent