Top Inventors at Hy-Ko Products Company All Time
Showing 1–20 of 20 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Richard W. Ryai, Sr. | 26 |
| 2 | William R. Mutch | 25 |
| 3 | Michael A. Bass | 23 |
| #4 | Chester O. D. Thompson | 19 |
| #5 | Randall A. Porras | 17 |
| #6 | Robert E. Drake | 8 |
| #7 | Thomas F. Fiore | 7 |
| #8 | Robert M. Steinberg | 4 |
| #8 | Sandra Dively | 4 |
| #10 | David E. Shaner | 2 |
| #10 | Joseph M. Work | 2 |
| #10 | Michael B. Hanish | 2 |
| #13 | Benjamin Iwasevic | 1 |
| #13 | David Kaufman | 1 |
| #13 | Jamie B. Peltz | 1 |
| #13 | John Edward Zonza, Jr. | 1 |
| #13 | Justin A. Gill | 1 |
| #13 | Kevin M. Shepard | 1 |
| #13 | Michael Chipchak | 1 |
| #13 | Richard W. Ryai | 1 |