Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9486758 | Apparatus for producing composite gas for fabricating metal matrix composite materials in liquid metal process | — | 2016-11-08 |
| 6841754 | Composite electrode for a plasma arc torch | David J. Cook, Kirk H. Ferland, Charles M. Hackett, Richard W. Couch, Jr., Zhipeng Lu | 2005-01-11 |
| 6572816 | Free-machinable hyper-eutectic Al-Si alloy | — | 2003-06-03 |
| 6511633 | Free-machinable eutectic Al-Si alloy | — | 2003-01-28 |