Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9625931 | Bypass type 220V grid voltage sag prevention device and control method therefor | Huaguang Zhang, Dongsheng Yang, Zhiliang Wang, Jian Feng, XuanZhe Peng +4 more | 2017-04-18 |
| 9618914 | Energy resource-grid-load automatic control system of smart microgrid and control methods thereof | Huaguang Zhang, Qiuye Sun, Xinrui Liu, Zhiliang Wang, Fei Teng +4 more | 2017-04-11 |