Top Inventors at Electrolyser All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Rodney L. LeRoy | 5 |
| 2 | Christopher T. Bowen | 1 |
| 3 | H. John Davis | 1 |
| #4 | John P. Butler | 1 |
| #5 | Martin Hammerli | 1 |
| #6 | Mohammad B. I. Janjua | 1 |
| #7 | Mohammed B. I. Janjua | 1 |
| #8 | Richard Renaud | 1 |
| #9 | Arnold F. Hufnagl | 1 |