Top Inventors at International Environmental Systems All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Lawrence K. Wang | 16 |
| 2 | Lubomyr Kurylko | 11 |
| 3 | Mu H. S. Wang | 8 |
| #4 | John J. Pavlovich | 2 |
| #5 | Lubomry Kurylko | 2 |
| #6 | Orest Hrycyk | 2 |
| #7 | Orest Hyrcyk | 2 |
| #8 | Roland E. Weber | 2 |
| Rank | Name | Patents |
|---|---|---|
| 1 | Lawrence K. Wang | 16 |
| 2 | Lubomyr Kurylko | 11 |
| 3 | Mu H. S. Wang | 8 |
| #4 | John J. Pavlovich | 2 |
| #5 | Lubomry Kurylko | 2 |
| #6 | Orest Hrycyk | 2 |
| #7 | Orest Hyrcyk | 2 |
| #8 | Roland E. Weber | 2 |