Top Inventors at Tcg International All Time
Showing 1–12 of 12 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Jonathan P. Thomas | 26 |
| 2 | Keith A. Beveridge | 12 |
| 3 | David Osland | 8 |
| #4 | Paul Syfko | 6 |
| #5 | Chad James Olson | 5 |
| #6 | Mark Christian | 4 |
| #7 | Jay Bickford | 3 |
| #7 | Adolf F. Beckert | 3 |
| #9 | Paul S. Petersen | 2 |
| #9 | Penny Chatterton | 2 |
| #9 | Roger F. Olsen | 2 |
| #12 | A. Allan Skidmore | 1 |