DC

David Croll

PU Philip Morris Usa: 1 patents #10 of 60Top 20%
📍 Poing, DE: #12 of 28 inventorsTop 45%
Overall (2022): #485,663 of 548,613Top 90%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11224249 Smoking article with heat resistant sheet material Laurent Poget, Alexandre Malgat, Christoph Sorg, Andreas Hofenauer, Rolf Gericke 2022-01-18