Issued Patents 2016
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9446957 | Polycrystalline silicon rod and method for producing polysilicon | Erich Dornberger, Reiner Pech | 2016-09-20 |
| 9382617 | Rod-type polysilicon having improved breaking properties | — | 2016-07-05 |
| 9238866 | Rod-type polysilicon having improved breaking properties | — | 2016-01-19 |