Top Inventors at Ecofactor All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | John Douglas Steinberg | 42 |
| 2 | Scott Douglas Hublou | 25 |
| 3 | Leo Cheung | 7 |
| #4 | Bradley Richter | 1 |
| Rank | Name | Patents |
|---|---|---|
| 1 | John Douglas Steinberg | 42 |
| 2 | Scott Douglas Hublou | 25 |
| 3 | Leo Cheung | 7 |
| #4 | Bradley Richter | 1 |