Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12122012 | Machine for finishing a work piece, and having a highly controllable treatment tool | Edward J. Gratrix | 2024-10-22 |
| 11623319 | Machine for finishing a work piece, and having a highly controllable treatment tool | Edward J. Gratrix | 2023-04-11 |
| 11370082 | Diamond composite CMP pad conditioner | Prashant G. Karandikar, Michael K. Aghajanian, Edward J. Gratrix | 2022-06-28 |
| 10702968 | Machine for finishing a work piece, and having a highly controllable treatment tool | Edward J. Gratrix | 2020-07-07 |
| 5770129 | Apparatus and method for controlling mass flow in an extrusion die | — | 1998-06-23 |