Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12228316 | Heat exchange apparatus | Zhiming Dong, Peng Qin, Jianlong Jiang, James A. Thomas | 2025-02-18 |
| 11906253 | Heat exchange device | Zhiming Dong, Peng Qin, Qiang Gao, Xionglin Li, James A. Thomas | 2024-02-20 |
| 7497032 | Foot pain-relieving articles and method thereof | — | 2009-03-03 |
| 7017283 | Foot pain-relieving articles and methods thereof | — | 2006-03-28 |