Top Inventors at Hoppmann All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Werner Schmitt | 16 |
| 2 | Kurt H. Hoppmann | 12 |
| 3 | James G. Lin | 5 |
| #4 | Philip S. Anderson | 4 |
| #5 | Charles Vaughn | 2 |
| #6 | George S. McVeigh | 2 |
| #7 | Horst Schober | 2 |
| #8 | Peter G. Hoppmann | 2 |
| #9 | George W. Edmunds | 1 |
| #10 | John N. Mushovic | 1 |
| #11 | Matthew James Kovalchick | 1 |
| #12 | Phillip S. Anderson | 1 |
| #13 | Shao Chi Yang | 1 |
| #14 | Kurt H. Hoppman | 1 |