Top Inventors at Evoqua Water Technologies 2021
| Rank | Name | Patents |
|---|---|---|
| 1 | Bruce Lee Coulter | 3 |
| 2 | Argun Olcayto Erdogan | 2 |
| 3 | Christopher Hall | 2 |
| #4 | Frank Leslie Smiddy | 2 |
| #5 | Gerard Willem Smiddy | 2 |
| #6 | Jonathan Wood | 2 |
| #7 | Adam Szczesniak | 1 |
| #8 | Boris Eliosov | 1 |
| #9 | Christopher K. Waul | 1 |
| #10 | David L. Berger | 1 |
| #11 | Donald W. Hindman | 1 |
| #12 | Erich G. Hoefferle | 1 |
| #13 | Frank L. Sassaman | 1 |
| #14 | Glen P. Sundstrom | 1 |
| #15 | Gregory Bachman | 1 |
| #16 | Harry Bryant | 1 |
| #17 | James Buckner | 1 |
| #18 | Krishna Kamath | 1 |
| #19 | Lars Nupnau | 1 |
| #20 | Lew Andrew Reyes | 1 |
| #21 | Marty Wilkes | 1 |
| #22 | Michael Casey Whittier | 1 |
| #23 | Michael W. Wismer | 1 |
| #24 | Nathan Antonneau | 1 |
| #25 | Orest Zacerkowny | 1 |
| #26 | Patrick Harden | 1 |
| #27 | Scott Branum | 1 |
| #28 | Sevang Doung | 1 |
| #29 | Simon P. Dukes | 1 |
| #30 | Steven E. Woodard | 1 |
| #31 | Timothy Lindemann | 1 |
| #32 | Timothy Frank Matheis | 1 |
| #33 | Todd Schwingle | 1 |
| #34 | Vadim Zolotarsky | 1 |
| #35 | Xiangyi Qiao | 1 |
| #36 | Yongheng Huang | 1 |