Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11927313 | Flashlight having plural light sources with common fluorescent element | Huancheng Jiang, Bin Chen, Xingjia Chen | 2024-03-12 |
| 11873963 | Light source device and lamp | Jinjiang Fu, Bin Chen, Ru JIANG | 2024-01-16 |
| 10572196 | Data connection printing | Hang Chen | 2020-02-25 |
| 10248674 | Method and apparatus for data quality management and control | Pingping Fu, Hanyong Hao, Yanqing Chen, Xuelian Chen | 2019-04-02 |