Top Inventors at Silchor All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Raymond T. Houle | 7 |
| 2 | John H. Kraft | 4 |
| 3 | Michael A. Redwine | 4 |
| #4 | Stewart D. Reed | 4 |
| #5 | Arthur A. Sills | 4 |
| #6 | Fredrick A. Kilborn | 2 |
| #7 | Frederick A. Kilbourn | 2 |
| #8 | Fredrick A. Kilbourn | 1 |
| #9 | James E. De Kraker | 1 |
| #10 | Robert T. Nilsson | 1 |