Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9981310 | Degassing and microstructure refinement of shape casting aluminum alloys | Qigui Wang, Devin R. Hess, Jason R. Traub, Christopher D. Cogan | 2018-05-29 |
| 9381567 | Methods to control macro shrinkage porosity and gas bubbles in cast aluminum engine blocks | Peggy E. Jones, Qigui Wang, Christopher C. Stanfield | 2016-07-05 |