Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9682460 | Induction heating aided leaching of polycrystalline diamond compacts and a process thereof | Thomas R. Dugan | 2017-06-20 |
| 9598908 | Multilayer coating process protecting the substrate of thermally stable polycrystalline diamond cutter | Thomas R. Dugan, Mark Schweizer | 2017-03-21 |