Inventor

KLEIST BJOERN

DE3 patents

Patents

3 patents

US10266699B2Apr 23, 2019

Electrically conductive, colored interference pigments

MERCK PATENT GMBH2 citations69

US10240045B2Mar 26, 2019

Non-metallic pigments having metal properties

MERCK PATENT GMBH3 citations69

US10040963B2Aug 7, 2018

Electrically conductive pigment

MERCK PATENT GMBH1 citations48