Inventor
SEBRALLA LARS
DE8 patents
⚠️ This page may combine multiple inventors who share the name “SEBRALLA LARS”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CHEMETALL GMBH
5 patentsUS6488990B1Dec 3, 2002
Process for providing coatings on a metallic surface
CHEMETALL GMBH29 citations89
US6436475B1Aug 20, 2002
Process of treating metallic surfaces
CHEMETALL GMBH37 citations85
US7344757B2Mar 18, 2008
Method for treating or pretreating containers
CHEMETALL GMBH2 citations54
US11261531B2Mar 1, 2022
Method for pretreating aluminum materials, particularly aluminum wheels
CHEMETALL GMBH0 citations49
US11346002B2May 31, 2022
Composition for coating of metallic surfaces with good adhesion, in particular aluminum materials
CHEMETALL GMBH0 citations47