Top Inventors at Chemtrak All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Michael P. Allen | 11 |
| 2 | Prithipal Singh | 4 |
| 3 | Henry J. Jeong | 3 |
| #4 | Robert B. Shibuya | 2 |
| #5 | Urs A. Ramel | 2 |
| #6 | Douglas Earl Rife | 1 |
| #7 | Pawanjit S. Sethi | 1 |
| #8 | Pyare Khanna | 1 |
| #9 | Sheng Li | 1 |
| #10 | Wayne H. Schrier | 1 |
| #11 | Anthony Joseph DeLizza | 1 |