Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9793116 | Reactor and method for production of silicon by chemical vapor deposition | Werner Filtvedt | 2017-10-17 |
| 9156704 | Reactor and method for production of silicon | Werner Filtvedt | 2015-10-13 |