Inventor

GOETHLICH ALEXANDER

DE11 patents

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

BASF SE

3 patents

US7905964B2Mar 15, 2011

Method for the passivation of metal surfaces with compositions comprising polymers with acid groups and waxes

BASF SE3 citations61

US7749337B2Jul 6, 2010

Method for the passivation of metal surfaces with polymers containing acid groups

BASF SE4 citations60

US8002119B2Aug 23, 2011

Control of the thickening of silicate-containing aqueous systems

BASF SE0 citations39

GOETHLICH ALEXANDER

2 patents

US8420174B2Apr 16, 2013

Polymer composition for corrosion protection

GOETHLICH ALEXANDER5 citations67

US8563128B2Oct 22, 2013

Preparation for and method of applying corrosion control coats

GOETHLICH ALEXANDER0 citations36

HAERING DIETMAR

1 patent

US8273555B2Sep 25, 2012

Process for esterifying or transesterifying side chains in polymers

HAERING DIETMAR2 citations59

KLIPPEL FRANK

1 patent

US8568522B2Oct 29, 2013

Method of passivating metallic surfaces by means of copolymers having phosphoric acid and/or phosphonic acid groups

KLIPPEL FRANK2 citations54

BASF AG

1 patent

US7981954B2Jul 19, 2011

Anti-corrosion coatings containing thioamide groups

BASF AG1 citations49

FERNANDEZ GONZALEZ MONICA

1 patent

US8273412B2Sep 25, 2012

Method for applying corrosion protection layers comprising thioamides to metallic surfaces

FERNANDEZ GONZALEZ MONICA0 citations40

DIETSCHE FRANK

1 patent

US8241745B2Aug 14, 2012

Essentially chromium-free method for passivating metallic surfaces consisting of Zn, Zn alloys, Al or Al alloys

DIETSCHE FRANK0 citations37

VANDERMEULEN GUIDO

1 patent

US8420219B2Apr 16, 2013

Method for the application of corrosion-resistant layers to metallic surfaces

VANDERMEULEN GUIDO0 citations36