Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9777593 | Hybrid metal and composite spool for rotating machinery | Bowden Kirkpatrick, Nicholas Joseph Kray, Todd Alan Anderson, Po-Ching Yeh | 2017-10-03 |
| 9682756 | System for composite marine propellers | Nicholas Joseph Kray, Peggy Lynn Baehmann | 2017-06-20 |