Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9776876 | Chunk polycrystalline silicon and process for cleaning polycrystalline silicon chunks | Laszlo Fabry, Reiner Pech | 2017-10-03 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9776876 | Chunk polycrystalline silicon and process for cleaning polycrystalline silicon chunks | Laszlo Fabry, Reiner Pech | 2017-10-03 |