SL

Sandra LEHMANN

📍 Leverkusen, DE: #33 of 109 inventorsTop 35%
Overall (2022): #273,107 of 548,613Top 50%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11267760 Method for producing insulating material or an insulating product for the refractory industry, corresponding insulating materials and products, and uses Klaus RIEMANN, Nils ZIMMER, Hermann LIEBER, Jürgen HÜBERT, Fabio SOLA +1 more 2022-03-08