Top Inventors at Keystone Ridge Designs All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Arthur C. Slear | 15 |
| 2 | Carl A. Slear | 12 |
| 3 | E. Paul Arnold | 9 |
| #4 | Marcella Kaye Hornyak | 7 |
| #5 | Michael Bryan Lawrence | 7 |
| #6 | Joshua D. Slear | 5 |
| #7 | Paul Arnold | 5 |
| #8 | Brett Ripper | 4 |
| #9 | Amber Schmeider | 3 |
| #10 | Heather A. Starcher | 2 |
| #11 | Angela M. Maloney | 2 |
| #12 | Suzie Hammonds | 1 |
| #13 | Stephanie Slear | 1 |