Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1073972 | Foot massager | — | 2025-05-06 |
| 10666907 | Internal video monitoring system and method for GIS device | Shijun Bai, Yongqiang Zhang, Jizhou Duan, Haiqiang Wang | 2020-05-26 |
| 9994689 | Method for preparing high-performance melamine foam | Lu Zhang, Hang Gou, Hua Su, Hao Fu | 2018-06-12 |
| 7764074 | Probe of detector for testing pins of electronic component | — | 2010-07-27 |