Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10554161 | Off-grid power generating apparatus for providing dual output voltage | Huaping Tang, Weijia Zhang, Meichang Xie | 2020-02-04 |
| 10547260 | Off-grid power generating apparatus | Huaping Tang, Weijia Zhang, Meichang Xie | 2020-01-28 |