Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9972475 | Apparatus and method to control an ion beam | James S. Buff, W. Davis Lee | 2018-05-15 |
| 9905396 | Curved post scan electrode | Frank Sinclair, Daniel R. Tieger, Robert C. Lindberg | 2018-02-27 |