Inventor

BROETZMANN ANDRE

DE2 patents

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

EVONIK INDUSTRIES AG

1 patent

US9115335B2Aug 25, 2015

Phosphoric acid esters, their preparation and use

EVONIK INDUSTRIES AG18 citations78

EVONIK DEGUSSA GMBH

1 patent

US10010838B2Jul 3, 2018

Dispersing resins

EVONIK DEGUSSA GMBH11 citations76