Issued Patents 2019
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10519722 | Reamer | Ashley Bernard Johnson, Gokturk Tunc | 2019-12-31 |
| 10508499 | Reamer | Ashley Bernard Johnson, Gokturk Tunc | 2019-12-17 |
| 10501995 | Reamer | Ashley Bernard Johnson, Gokturk Tunc | 2019-12-10 |
| 10415318 | Expandable reamer | Ashley Bernard Johnson | 2019-09-17 |