Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 11060889 | Methods and apparatus to determine a position of a rotatable shaft of a motor | Jun Zhang, Lichang Cheng, Kangcheng Xu | 2021-07-13 | $42,316,000 |
| 10901016 | Bi-directional electric energy meter | Cong Deng | 2021-01-26 | $32,191,000 |