Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10727006 | Silver metal oxide alloy and method of making | Brian Keith Olmsted, Darryl Ballard | 2020-07-28 |
| 10290434 | Silver metal oxide alloy and method of making | Brian Keith Olmsted, Darryl Ballard | 2019-05-14 |
| 5944592 | Sharpener apparatus | William D. Parker | 1999-08-31 |
| 5638003 | Method and apparatus for testing surface breakdown of dielectric materials caused by electrical tracking | — | 1997-06-10 |