| # | Country | Total Patents | |
|---|---|---|---|
| #1 | China | 9 | |
| #2 | EPO (European Patent Office) | 1 | |
| #3 | Taiwan | 1 | |
| #4 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Environmental technology | |
| #2 | Transport | |
| #3 | Electrical machinery and energy |
| # | Name | Total Patents |
|---|---|---|
| #1 | Mao Fengxiang | 9 |
| #2 | Tho Kee Ping | 3 |
| #3 | Mao Fengxiang Tu | 3 |
| Publication | Filing date | Title |
|---|---|---|
| CN106941293A | The automatic gear shifting dynamic assembly of single clutch | |
| CN104071272A | Electric draw-bar box | |
| CN104015840A | Folding auxiliary wheel mechanism | |
| CN104071274A | Electric draw-bar box | |
| CN103552247A | Method for molding engineering thermoplastic overall vehicle body | |
| CN103560611A | Automatic speed changing type motor | |
| CN101005221A | Wheel hub motor | |
| CN1992477A | Hub motor | |
| TW200701625A | Hub motor | |
| US2006287149A1 | Hub motor | |
| EP1736347A1 | Electric hub motor | |
| CN1808856A | Electric wheel hub |