Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10442596 | Packaging for polysilicon and method for packaging polysilicon | Matthias VIETZ, Martin Brixel, Peter Wimmer | 2019-10-15 |
| 10221002 | Packing of polycrystalline silicon | Bruno Lichtenegger, Matthias VIETZ | 2019-03-05 |