Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11883859 | Laser cleaning method and device for improving uniformity of laser cleaning surface | Zhiyan Zhang, Haijun Yu, Houwang Zhu, Quansheng Zeng, Zhiyong Dong +3 more | 2024-01-30 |
| 11848532 | Acousto-optic Q switch, resonant cavity and pulse laser device for improving laser device power | Zhiyan Zhang, Haijun Yu, Houwang Zhu, Quansheng Zeng, Zhiyong Dong +2 more | 2023-12-19 |
| 11472929 | Nylon powder composition for 3D printing, and preparation method and application thereof | Yongmei Ma, Kun Zheng, Jingnan Zhang, Xinyu Cao, Fusong Wang +5 more | 2022-10-18 |
| 11338333 | Laser cleaning system | Zhiyan Zhang, Hao Liang, Yibo Wang, Yannan Liu, Wenhao Ma | 2022-05-24 |
| 11299569 | Material for 3D printing, process for preparing the same and article thereof | Heng-Shiung Shen, Jing Guo, Tang Zhu, Ning Zhao, Jian Xu +5 more | 2022-04-12 |
| 10518354 | Ultraviolet laser 3D printing method for precise temperature control of polymer material and device thereof | Wenting Wang, Zhiyan Zhang, Shusen Zhao, Haijuan Yu, Yongmei Ma +5 more | 2019-12-31 |