Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1086725 | Infrared thermal brush | Shirong Chen | 2025-08-05 |
| 11871838 | Heat brush with a bristle structure | Zhi Yong Deng | 2024-01-16 |
| D996829 | Infrared thermal brush | Shirong Chen | 2023-08-29 |
| D985198 | Hair styler | Hali Huang | 2023-05-02 |
| 11134765 | Variable diameter adjustable hair tool | Deng Zhiyong | 2021-10-05 |