Top Inventors at Structural Graphics All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Christopher S. Crowell | 7 |
| 2 | Erik S. Hluchan | 7 |
| 3 | Charles Robert Kelly | 5 |
| #4 | James D. Richwine | 3 |
| #5 | Elizabeth Morgan | 2 |
| #6 | Joseph V. Migliaccio | 2 |
| #7 | Mykolas Malkovas | 2 |
| #8 | Rodney A. Castello | 2 |
| #9 | Sanford K. Otsuji | 2 |
| #10 | Francis Ossmann | 1 |
| #11 | Ib Penick | 1 |
| #12 | Michael Maguire | 1 |
| #13 | Rebecca Murray | 1 |
| #14 | Rod Castello | 1 |
| #15 | Warren Dennison | 1 |
| #16 | Alexander S. Bates | 1 |