Top Inventors at Sonavation All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Rainer Schmitt | 13 |
| 2 | Christian Liautaud | 4 |
| 3 | Omid S. Jahromi | 3 |
| #4 | Richard Irving | 3 |
| #5 | Ronald A. Craig | 3 |
| #6 | David Clarke | 2 |
| #7 | Walter Scott | 2 |
| #8 | De Liufu | 1 |
| #9 | Donald E. Jones | 1 |
| #10 | John Boudreaux | 1 |
| #11 | Louis Regniere | 1 |
| #12 | Ronald A. Kropp | 1 |