P

Inventor

ULLRICH NORBERT

DE15 patents
⚠️ This page may combine multiple inventors who share the name “ULLRICH NORBERT”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

KRUPP KOPPERS GMBH

5 patents

IFP ENERGIES NOW

3 patents

UHDE GMBH

2 patents

EVONIK DEGUSSA GMBH

2 patents

DEGUSSA

1 patent

ULLRICH NORBERT

1 patent

SOFIPROTEOL

1 patent