Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10854833 | Photovoltaic device | Siegmund Greulich-Weber, Marc Zoeller | 2020-12-01 |
| 8168116 | Method for producing an object at least partly with a silicon carbide structure from a blank of a carbon-containing material | Siegmund Greulich-Weber | 2012-05-01 |