Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9816732 | Geothermal energy transfer system | Lorne R. Heise, Matthew J.H. ROBERTS, Fraser F. Newton | 2017-11-14 |
| 6752698 | Method and apparatus for conditioning fixed-abrasive polishing pads | Peter Renteln, Alan J. Jensen | 2004-06-22 |