Inventor

ALTHOFF RALF

DE3 patents

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

EVONIK GOLDSCHMIDT GMBH

1 patent

US7811502B2Oct 12, 2010

Aqueous release agent and its use in the production of polyurethane moldings

EVONIK GOLDSCHMIDT GMBH2 citations59

EVONIK INDUSTRIES AG

1 patent

US9688830B2Jun 27, 2017

PUR foam with enlarged cell structure

EVONIK INDUSTRIES AG1 citations46

ALTHOFF RALF

1 patent

US8748514B2Jun 10, 2014

Aqueous release agent and its use in the production of polyurethane moldings

ALTHOFF RALF1 citations42