Top Inventors at Public Service Company Of Colorado All Time
Showing 1–10 of 10 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Daniel Bettis | 1 |
| 1 | Daniel Ortega | 1 |
| 1 | George R. Offen | 1 |
| 1 | Kenneth K. Christensen | 1 |
| 1 | Randy Bishop | 1 |
| 1 | Terry Hunt | 1 |
| 1 | Steven D Brunmeier | 1 |
| 1 | Ray W. Osterwald | 1 |
| 1 | Paul D Puseman | 1 |
| 1 | Michael Markano | 1 |