Top Inventors at Porcelain Metals Corporation 1997
Showing 1–11 of 11 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Calvin F. Sprinkle | 7 |
| 1 | Richard H. Bird | 7 |
| 3 | Donald T. Payne | 5 |
| 3 | Randy A. Smitley | 5 |
| #5 | Kathy L. Bradley | 4 |
| #5 | Olden A. Dockery | 4 |
| #7 | Allan C. Lerch | 2 |
| #7 | Ernie Gillam | 2 |
| #9 | Edward Golladay, Jr. | 1 |
| #9 | John H. Waugh | 1 |
| #9 | Marine Walls | 1 |