Issued Patents 2018
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9963992 | Centrifugally activatable seal for a rotary machine and method of assembling same | Xiaoqing Zheng, Neelesh Nandkumar Sarawate, Deepak Trivedi | 2018-05-08 |
| 9926800 | Brush seal | Xiaoqing Zheng, Bernard Arthur Couture, Michael John Bowman, William Edward Adis, Kim James Clark | 2018-03-27 |