HN

Heinz-Gerd Nonenbruch

BH Bayer Healthcare: 1 patents #4,623 of 8,007Top 60%
MG Metzeler Schaum Gmbh: 1 patents #14 of 34Top 45%
📍 Leverkusen, DE: #993 of 1,687 inventorsTop 60%
Overall (All Time): #3,873,886 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5006564 Process for the production of flame-retardant polyurethane foams Ulrich Heitmann, Heinrich Bormann 1991-04-09