Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12112928 | PECVD apparatus | Guoqiang Li | 2024-10-08 |
| 12074133 | Chip bonding apparatus and securing assembly therefor | Guoqiang Li | 2024-08-27 |
| 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 |