Inventor

LAUBUSCH BERND

DE5 patents

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

VANDERMEULEN GUIDO

1 patent

US8986467B2Mar 24, 2015

Method for passivating metallic surfaces with aqueous compositions comprising surfactants

VANDERMEULEN GUIDO3 citations57

BASF AG

1 patent

US7097756B2Aug 29, 2006

Method for producing gold-colored surfaces pertaining to aluminum or aluminum alloys, by means of formulations containing silver salt

BASF AG1 citations48

HEIDENFELDER THOMAS

1 patent

US9487845B2Nov 8, 2016

Process for the acid digestion of metal-containing compounds

HEIDENFELDER THOMAS1 citations44

FESSENBECKER ACHIM

1 patent

US9034473B2May 19, 2015

Method for passivating a metallic surface with a basic composition

FESSENBECKER ACHIM0 citations33

BASF SE

1 patent

US8372216B2Feb 12, 2013

Continuous method for treating the surface of metal strips

BASF SE0 citations33