Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9023289 | System and method for production of high purity silicon solids and solids therefrom | Michael Hayden, Jeffrey Hanson, Keith Melcher, Robert Mark Reynolds | 2015-05-05 |
| 8277768 | System and method for production of high purity silicon solids and solids therefrom | Michael Hayden, Jeffrey Hanson, Keith Melcher, Robert Mark Reynolds | 2012-10-02 |