Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12158140 | Household electric appliance with high/low-pressure function | — | 2024-12-03 |
| 8215882 | Helical multilevel cutting tool | — | 2012-07-10 |
| 8169184 | Self-adaptable recharger | Qinghai Wang | 2012-05-01 |
| 6069755 | Rear-view mirror for vehicles | — | 2000-05-30 |