Issued Patents All Time
Showing 26–29 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10237933 | Visible light communication LED having a spiral inductance coil and a circle core and preparation method thereof | Huiqing SUN, Xian Yang, Zhiyou Guo, Hongyong Huang, Jie Sun +3 more | 2019-03-19 |
| 10110312 | Visible light communication emission device with improved response frequency | Zhiyou Guo, Jie Sun, Jing Huang, Huiqing Shun, Hongyong Huang +7 more | 2018-10-23 |
| D578851 | Pipe cutter | — | 2008-10-21 |
| 7127819 | Ratchet scissors | — | 2006-10-31 |