Issued Patents 2020
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10718224 | AFT frame assembly for gas turbine transition piece | Charles L. Davis, Kevin Weston McMahan, Wei Chen | 2020-07-21 |
| 10684016 | Aft frame assembly for gas turbine transition piece | Ronald James Chila, Kevin Weston McMahan, Wei Chen, Charles L. Davis | 2020-06-16 |