Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D931490 | Massage device | Yongzhu Li, Haizhuan Lu | 2021-09-21 |
| D924599 | Seat cushion | Haizhuan Lu | 2021-07-13 |
| D908092 | Adapter | Haichuan Lu | 2021-01-19 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D931490 | Massage device | Yongzhu Li, Haizhuan Lu | 2021-09-21 |
| D924599 | Seat cushion | Haizhuan Lu | 2021-07-13 |
| D908092 | Adapter | Haichuan Lu | 2021-01-19 |