Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1085450 | Device for massaging scalp | — | 2025-07-22 |
| 12305265 | Fine grain rare earth alloy cast strip, preparation method thereof, and a rotary cooling roll device | Wei Zhu, E NIU, Zhian CHEN, Xuanzhang YE, Zhan Wang +2 more | 2025-05-20 |