Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12390857 | Laser powder bed fusion forming device and method for large-size ring/frame-shaped metal piece | Kaiwen Wei, Youguang Fan, Mengna Liu | 2025-08-19 |
| D1042754 | Drain hair catcher | — | 2024-09-17 |
| 10808364 | Onsite steel rail laser processing engineering vehicle | Qianwu Hu, Pinghua Guo, Xiaoming Xu, Ming Jiang, Dengzhi WANG +2 more | 2020-10-20 |
| 10309831 | Dynamic calibration method for echelle spectrometer in laser-induced breakdown spectroscopy | Xiangyou Li, Meng Shen, Zhongqi Hao, Xinyan Yang, Jiaming Li +1 more | 2019-06-04 |
| 10267741 | Method for improving detective sensitivity on carbon element in laser-induced breakdown spectroscopy | Xiangyou Li, Jiaming Li, Lianbo Guo, Yongfeng Lu, Zhongqi Hao +3 more | 2019-04-23 |
| 10106864 | Method and apparatus for laser quenching | Qianwu Hu, Yinlan Zheng, Ming Jiang, Chongyang Li, Zhao hui Ren +1 more | 2018-10-23 |
| 9810634 | Method for inhibiting self-absorption effect in laser-induced breakdown spectroscopy | Lianbo Guo, Jiaming Li, Xiangyou Li, Yongfeng Lu, Rongxing Yi +2 more | 2017-11-07 |
| 9365983 | Onsite steel rail laser processing vehicle | Qianwu Hu, Chongyang Li, Yinlan Zheng, Min Du | 2016-06-14 |