Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11267760 | Method for producing insulating material or an insulating product for the refractory industry, corresponding insulating materials and products, and uses | Sandra LEHMANN, Klaus RIEMANN, Hermann LIEBER, Jürgen HÜBERT, Fabio SOLA +1 more | 2022-03-08 |
| 11253913 | Process for producing a metallic casting or a cured shaped part using aliphatic polymers comprising hydroxy groups | Klaus RIEMANN, Nicola Mancini, Gérard LADÉGOURDIE, Hermann LIEBER, Jürgen HÜBERT | 2022-02-22 |