P

Inventor

SCHAEFER STEFAN

DE26 patents
⚠️ This page may combine multiple inventors who share the name “SCHAEFER STEFAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

VACUUMSCHMELZE GMBH & CO KG

4 patents

KOCH MEMBRANE SYSTEMS GMBH

4 patents

SCHAEFER STEFAN

3 patents

SANOFI AVENTIS DEUTSCHLAND

3 patents

BOSCH GMBH ROBERT

2 patents

SIEMENS AG

2 patents

HOECHST AG

2 patents

TAKATA PETRI AG

1 patent

VACUUMSCHMELZE GMBH

1 patent

WEYRICH CHRISTIAN

1 patent

AVENTIS PHARMA GMBH

1 patent

KOZIAN DETLEF

1 patent

LICHER THOMAS

1 patent