Top Inventors at Hal Technology All Time
Showing 1–4 of 4 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Donald R. Halliday | 5 |
| 2 | Gregor Arthur Waldherr | 2 |
| 2 | Hai Lin | 2 |
| #4 | Randy Turner | 1 |
Showing 1–4 of 4 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Donald R. Halliday | 5 |
| 2 | Gregor Arthur Waldherr | 2 |
| 2 | Hai Lin | 2 |
| #4 | Randy Turner | 1 |