SL

Stefan Lauenstein

PS Philip Morris Products S.A.: 3 patents #20 of 214Top 10%
📍 Neuchâtel, CH: #14 of 90 inventorsTop 20%
Overall (2025): #46,183 of 469,880Top 10%
3
Patents 2025

Issued Patents 2025

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
12317925 Heater assembly with a plurality of recesses 2025-06-03
12313339 Dryer for herbaceous material with access heating Pierre Buffat 2025-05-27
12213511 Dryer for herbaceous material having a channel-shaped collector Igor Bottacco, Pierre Buffat 2025-02-04