Top Inventors at Hadal 2021
| Rank | Name | Patents |
|---|---|---|
| 1 | Richard J. Rikoski | 5 |
| 2 | Robert S. Damus | 4 |
| 3 | Ben Kfir | 2 |
| #4 | Aaron Sargent Goldin | 1 |
| #5 | Brian Schlotterbeck | 1 |
| #6 | Chinmoy Prosun Saha | 1 |
| #7 | Douglas John Traeger | 1 |
| #8 | James P. Morash | 1 |
| #9 | Jonathan B. Pompa | 1 |
| #10 | Owen D. Hale | 1 |