Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11772156 | In-line pressurization chamber for casting | Qigui Wang, Steven L. Burkholder, Daniel J. Wilson, Gregory Melekian | 2023-10-03 |
| 11766716 | System and method of increasing cooling rate of metal sand casting during solidification | Steven L. Burkholder, Qigui Wang, Anil K. Sachdev | 2023-09-26 |