Top Inventors at Valco Instruments Company All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Stanley D. Stearns | 28 |
| 2 | Huamin Cai | 13 |
| 3 | Chris S. Cowles | 7 |
| #4 | Ales Plistil | 6 |
| #5 | H. Max Loy, Jr. | 5 |
| #6 | Chris Bishop | 4 |
| #7 | Dale Ashworth | 4 |
| #8 | Douglas Dailey | 4 |
| #9 | Robert D. Simpson | 4 |
| #10 | Martin Paul Brisbin | 3 |
| #11 | Wayne E. Wentworth | 3 |
| #12 | David Miller | 1 |
| #13 | Frank Stearns | 1 |
| #14 | Herbert Max Loy, Jr. | 1 |
| #15 | John K. McGee | 1 |
| #16 | L. Harvey Barclay | 1 |