Top Inventors at Autoclave Engineers All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Charles W. Smith, Jr. | 13 |
| 2 | Robert F. Ruyak | 10 |
| 3 | Franz X. Zimmerman | 8 |
| #4 | Larry R. Rosio | 4 |
| #5 | Stephen H. Shore | 3 |
| #6 | Theodore R. Silver | 3 |
| #7 | William H. Walker | 3 |
| #8 | Stephen G. Ratkowski | 2 |
| #9 | John A. Metalonis | 1 |
| #10 | Richard J. Mielnik | 1 |
| #11 | Richard K. Reber | 1 |
| #12 | Robert B. Pratt | 1 |
| #13 | Samuel D. Ciprich | 1 |
| #14 | Thomas B. Stanford | 1 |
| #15 | James A. Karle | 1 |
| #16 | Rocco J. Tomasino | 1 |
| #17 | Donald J. Kalivoda | 1 |
| #18 | Albert E. Straus | 1 |