Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11059072 | Screen plate for screening plants for mechanical classification of polysilicon | Andreas Bergmann, Thomas Buschhardt, Simon Ehrenschwendtner | 2021-07-13 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11059072 | Screen plate for screening plants for mechanical classification of polysilicon | Andreas Bergmann, Thomas Buschhardt, Simon Ehrenschwendtner | 2021-07-13 |