Issued Patents 2016
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9357679 | Electronic equipment cooling system with auxiliary cooling device | Yuan Dong, Liqian Zhai, Jun Zhao | 2016-05-31 |
| 9241426 | Air-based geothermal cooling system for a telecom utility cabinet | Pedro Fernandez, Amit Kulkarni, Liqian Zhai, Kelly C. Johnson, Yong Lu +1 more | 2016-01-19 |