Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10215044 | Interstage seal housing optimization system in a gas turbine engine | Jiping Zhang, Patrick M. Pilapil, Yan Yin | 2019-02-26 |
| 7857582 | Abradable labyrinth tooth seal | Hubertus E. Paprotna | 2010-12-28 |