Inventor
KUHM PETER
DE17 patents
⚠️ This page may combine multiple inventors who share the name “KUHM PETER”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HENKEL KGAA
14 patentsUS5663122ASep 2, 1997
Mineral additives for setting and/or controlling the rheological properties and gel structure of aqueous liquid phases and the use of such additives
HENKEL KGAA56 citations96
US6645316B1Nov 11, 2003
Post-passivation of a phosphatized metal surface
HENKEL KGAA25 citations92
US5587063ADec 24, 1996
Method for electrolytic coloring of aluminum surfaces using alternating current
HENKEL KGAA25 citations89
US6720032B1Apr 13, 2004
Pretreatment before painting of composite metal structures containing aluminum portions
HENKEL KGAA25 citations88
US6440231B1Aug 27, 2002
Process for the collective pretreatment of steel, galvanized steel, magnesium and aluminum before bonding to rubber
HENKEL KGAA19 citations87
US6447662B1Sep 10, 2002
Process for phosphatizing, rerinsing and cathodic electro-dipcoating
HENKEL KGAA15 citations82
US6171409B1Jan 9, 2001
Process for the chemical treatment of metal surfaces and installation suitable therefor
HENKEL KGAA19 citations79
US6648925B1Nov 18, 2003
Coloring agent comprising transition metals
HENKEL KGAA16 citations78
US5976402ANov 2, 1999
P-dinitrosobenzene
HENKEL KGAA11 citations71
US5645811AJul 8, 1997
Process for the production of very fine-particle zeolitic alkali metal aluminum silicates
HENKEL KGAA17 citations70
US6379474B1Apr 30, 2002
Phosphating method accelerated by N-oxides
HENKEL KGAA11 citations69
US5569694AOct 29, 1996
Garnet-containing stabilizer mixtures for polymers
HENKEL KGAA6 citations60
US5349094ASep 20, 1994
Process for the production of oligoglycerol mixtures of increased diglycerol content
HENKEL KGAA6 citations60
US6464879B1Oct 15, 2002
Treatment of phosphatizing waste water
HENKEL KGAA3 citations59