Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6060129 | Method for bulk coating using a plasma process | H. Ronald Thomas, Melissa A. Baylog | 2000-05-09 |
| 5653812 | Method and apparatus for deposition of diamond-like carbon coatings on drills | Rudolph Hugo Petrmichl, Ray Hays Venable, III, Rickey Leonard Salter | 1997-08-05 |