Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10840783 | Process and process apparatus for forming protective coating on magnetic pole of permanent magnet motor | Shengjun Ma | 2020-11-17 |
| 10594124 | Retaining structure-based heat transfer and dissipation system and wind generator set | Shengjun Ma | 2020-03-17 |