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Inventor

TERWONNE ROLF-WALTER

DE5 patents
⚠️ This page may combine multiple inventors who share the name “TERWONNE ROLF-WALTER”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HUELS CHEMISCHE WERKE AG

2 patents

EVONIK OPERATIONS GMBH

1 patent

PASCALY MATTHIAS

1 patent

TERWONNE ROLF-WALTER

1 patent