Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1078630 | UPS power supply | Yong Wang, Shijie Ren, Yidong Wang, Hao Sun, Chengjian Han +1 more | 2025-06-10 |
| 12007084 | Natural light homogenization lighting device and method based on free-form surface and sawtooth grating | Xumin Ding, Xinwei Wang, Chenguang Liu | 2024-06-11 |
| 11761599 | Natural light homogenization lighting device based on combination of biconvex lenses and semi-transparent lenses | Xinwei Wang, Xumin Ding | 2023-09-19 |
| 8138584 | Method of forming a semiconductor package and structure thereof | Zhi-Jie Wang | 2012-03-20 |
| 7495825 | Integration of a gain equalization filter in a gain medium | Steve Wang, Xuejun Lu, Yonglin Huang | 2009-02-24 |
| 7440171 | Staged amplifier for lower noise figure and higher saturation power | Zheng Wang, Yonglin Huang, Xuejun Lu | 2008-10-21 |
| 7236700 | Scalable and exchangeable erbium doped fiber amplifier for DWDM | Zheng Wang, Xuejun Lu, Yonglin Huang | 2007-06-26 |
| 7031051 | Dual fiber optic amplifier with shared pump source | Zheng Wang, Yonglin Huang, Xuejun Lu | 2006-04-18 |
| 6987905 | Simplified gain flattening and tap device | Yonglin Huang, Qi Deng, Liren Du, Steve Wang | 2006-01-17 |