Inventor

FRERICKS ANSGAR

DE3 patents

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

FRERICKS ANSGAR

1 patent

US8426482B2Apr 23, 2013

Method for producing viscoelastic polyurethane flexible foams

FRERICKS ANSGAR6 citations61

BASF AG

1 patent

US6894139B2May 17, 2005

Catalysts, in particular for the preparation of polyisocyanate polyadducts

BASF AG0 citations48

BASF SE

1 patent

US12565558B2Mar 3, 2026

Flexible polyurethane foams having improved air permeability

BASF SE0 citations41