Top Inventors at Impco Technologies All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | David H. Smith | 3 |
| 2 | Craig D. Mawle | 1 |
| 3 | David E. Bennett | 1 |
| #4 | David Marley | 1 |
| #5 | Eric G Adler | 1 |
| #6 | Kimball Rustin Scarr | 1 |
| #7 | Neel Sirosh | 1 |
| #8 | Robert W. Burrahm | 1 |
| #9 | Roman J. Press | 1 |
| #10 | Syed Hussain | 1 |
| #11 | Xiaobo Sun | 1 |
| #12 | Syed Hussein | 1 |