Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1082005 | Breath training device | Binxin Ma, Leifeng Zhu, Weidong Su, Shanmei Shen, Bin Zhang | 2025-07-01 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1082005 | Breath training device | Binxin Ma, Leifeng Zhu, Weidong Su, Shanmei Shen, Bin Zhang | 2025-07-01 |