Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6776583 | Turbine bucket damper pin | John Zhiqiang Wang, Iain Robertson Kellock, Calvin Levy Sims | 2004-08-17 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6776583 | Turbine bucket damper pin | John Zhiqiang Wang, Iain Robertson Kellock, Calvin Levy Sims | 2004-08-17 |