Top Inventors at Everpure All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | John W. Tadlock | 10 |
| 2 | Jack W. Thomsen | 9 |
| 3 | Perialwar Regunathan | 6 |
| #4 | Dean Jarog | 2 |
| #5 | Donald P. DeVale | 2 |
| #6 | William H. Beauman | 2 |
| #7 | Dale A. Squier | 1 |
| #8 | Gregory L. Johnson | 1 |
| #9 | Ian Tinkler | 1 |
| #10 | Joseph Wieser | 1 |
| #11 | Kevin Carlson | 1 |
| #12 | Martin K. Moore | 1 |
| #13 | Michael Saveliev | 1 |
| #14 | Paul H. Bertsch | 1 |
| #15 | Rajendra K. Mody | 1 |
| #16 | Richard D. Primdahl | 1 |
| #17 | Richard Suda | 1 |
| #18 | Steven T. Jersey | 1 |
| #19 | P. Regunathan | 1 |
| #20 | Dennis I. Prepejchal | 1 |
| #21 | Steven H. Micklin | 1 |