Top Inventors at Sd3 All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Stephen F. Gass | 111 |
| 2 | J. David Fulmer | 49 |
| 3 | David A. Fanning | 36 |
| #4 | Joel F. Jensen | 23 |
| #5 | David S. D'Ascenzo | 14 |
| #6 | Robert L. Chamberlain | 13 |
| #7 | Benjamin B. Schramm | 12 |
| #8 | Andrew L. Johnston | 12 |
| #9 | Sung Hoon Kim | 8 |
| #10 | Randall J. Huebner | 6 |
| #11 | Anwyl M. McDonald | 6 |
| #12 | Jonathan Betts-LaCroix | 4 |
| #13 | James F. W. Wright | 3 |
| #14 | John P. Nenadic | 2 |
| #15 | Louis R. Slamka | 2 |
| #16 | Paul J. Lingane | 2 |
| #17 | Paul H. Stasiewicz | 2 |
| #18 | Arjuna Ragunath Karunaratne | 2 |
| #19 | D. Tate Fanning | 1 |
| #20 | Hollan A. Tsuda | 1 |
| #21 | Jeremy J. Burke | 1 |
| #22 | Jeffrey D. Weston | 1 |
| #23 | Steven D. McDaniel | 1 |