Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10675407 | Tungsten containing forming mandrel for glass forming | Joerg Witte, Alexander Humbertjean | 2020-06-09 |
| 10611663 | Device and method for producing glass products for primary pharmaceutical packaging | Alexander Humbertjean, Oliver Fruhner | 2020-04-07 |