Inventor
BELL MICHAEL H
US9 patents
⚠️ This page may combine multiple inventors who share the name “BELL MICHAEL H”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
COVESTRO LLC
4 patentsUS11932761B2Mar 19, 2024
HFCO-containing isocyanate-reactive compositions, polyurethane foams formed therefrom, and composite articles that include such foams
COVESTRO LLC2 citations70
US11732081B2Aug 22, 2023
HCFO-containing isocyanate-reactive compositions, related foam-forming compositions and flame retardant PUR-PIR foams
COVESTRO LLC2 citations70
US12312465B2May 27, 2025
HFCO-containing isocyanate-reactive compositions, polyurethane foams formed therefrom, and composite articles that include such foams
COVESTRO LLC0 citations59
US11970565B2Apr 30, 2024
HCFO-containing isocyanate-reactive compositions, related foam-forming compositions and flame retardant PUR-PIR foams
COVESTRO LLC0 citations59