Inventor
PIRES RAUL
DE15 patents
⚠️ This page may combine multiple inventors who share the name “PIRES RAUL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BAYER AG
5 patentsUS6384175B1May 7, 2002
Polyisocyanate mixtures containing acylurea groups
BAYER AG13 citations68
US7148307B2Dec 12, 2006
Water-dilutable polyesters with cyclic imide and isocyanurate structure
BAYER AG2 citations61
US7408001B2Aug 5, 2008
Aqueous coating of hydroxy- and acid-functional copolymer and crosslinker
BAYER AG2 citations60
US7022760B2Apr 4, 2006
Crosslinkable binder dispersions
BAYER AG3 citations60
US6303820B1Oct 16, 2001
Process for the preparation of nitrosobenzenes
BAYER AG0 citations50
BAYER MATERIALSCIENCE AG
3 patentsCOVESTRO DEUTSCHLAND AG
3 patentsUS12565559B2Mar 3, 2026
Water-dispersible modified polyisocyanates
COVESTRO DEUTSCHLAND AG0 citations50
US11795262B2Oct 24, 2023
Polyether-modified polyisocyanate composition
COVESTRO DEUTSCHLAND AG0 citations48
US12559586B2Feb 24, 2026
Compositions containing uretdione groups crosslinking at low temperatures
COVESTRO DEUTSCHLAND AG0 citations42