Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9653674 | Contact electrification effect-based back gate field-effect transistor | Chi Zhang, Wei Tang, Zhonglin Wang | 2017-05-16 |
| 9638445 | Oil return management in a HVAC system | Zhenhai Lv, Wenyong CHEN | 2017-05-02 |