Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D894165 | Case for an electronic communication device | — | 2020-08-25 |
| 9941766 | Penetrator power connector for an integrated rotary machine | Jason Fong, Lei Zhu | 2018-04-10 |
| 9410554 | Controlling a gas compressor having multiple magnetic bearings | Lei Zhu, Jason Fong, Roman Braunstein | 2016-08-09 |
| 9404533 | Method for controlling a gas compressor having a magnetic bearing | Lei Zhu, Roman Braunstein | 2016-08-02 |
| 8128865 | Process of making a shrouded impeller | Jess Lee Freeman | 2012-03-06 |
| 7789369 | Method of use for easy set-up pole and support system | — | 2010-09-07 |
| 7618015 | Easy set-up pole and support system | — | 2009-11-17 |