Inventor

BOTTCHER AXEL

DE4 patents

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

RUETGERSWERKE AG

2 patents

US5439863AAug 8, 1995

Neutral metal complex salts

RUETGERSWERKE AG24 citations89

US5429865AJul 4, 1995

Composite materials

RUETGERSWERKE AG9 citations68

COGNIS IP MAN GMBH

1 patent

US8920786B2Dec 30, 2014

Shampoo composition having improved care properties

COGNIS IP MAN GMBH8 citations80

BAKELITE AG

1 patent

US6410776B1Jun 25, 2002

Method for producing resols

BAKELITE AG15 citations79