Top Inventors at Earthclean All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | James Alroy E. Hagquist | 6 |
| 2 | Robert M. Hume, III | 6 |
| 3 | Terrance L. Lund | 5 |
| #4 | Roderick L. Lund | 3 |
| #5 | Roderick I. Lund | 3 |
| #6 | Liana V. Palaikis | 2 |
| #7 | Terrence L. Lund | 2 |
| #8 | Christopher J. Rueb | 1 |
| #9 | Hiroshi Ogawa | 1 |
| #10 | Kerstin K. Iverson | 1 |
| #11 | Nathaniel Paul Guimont | 1 |
| #12 | Neng Xiong | 1 |
| #13 | Olaf Christian Moberg | 1 |
| #14 | Robert G. Bowman | 1 |
| #15 | William A. Hendrickson | 1 |
| #16 | Kazuyuki Akiya | 1 |
| #17 | Anthony Robert Nelson | 1 |