Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10041371 | In-situ measurement of blade tip-to-shroud gap in turbine engine | David Letter, Alejandro Bancalari, Clifford Hatcher, Jr. | 2018-08-07 |
| 10031096 | Portable acoustic thermography of in situ L-O blades | David Meek, Robert G. Shannon, Forrest R. Ruhge, James P. Williams, Clifford Hatcher, Jr. | 2018-07-24 |
| 9948835 | Single-axis inspection scope with spherical camera and method for internal inspection of power generation machinery | David Letter, Isaac Piersall, Clifford Hatcher, Jr. | 2018-04-17 |