Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11209086 | Wet-face/dry-face seal and methods of operation | William G. Sheridan | 2021-12-28 |
| 11118629 | Curved beam centering spring for a thrust bearing | Russell B. Witlicki, Christopher M. Valva, David C. Kiely, Andrew Newton | 2021-09-14 |
| 11035252 | Unified curved beam bearing damper | Russell B. Witlicki, Christopher M. Valva, Andrew Newton, David C. Kiely | 2021-06-15 |
| 10935080 | Extended housing sleeve with stiffening ring feature | Aneil S. Hegde, Kaleb Von Berg, Daniel Rosen, Ramin M. Rafatpanah | 2021-03-02 |
| 10920616 | Integral gutter and front center body | Brian P. Cigal | 2021-02-16 |