Issued Patents 2022
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11383263 | Coating device | Feiji Zhou, Haitao Long, Haitao Bai, Lu Cheng, Lingling Ge +7 more | 2022-07-12 |
| 11323562 | Communication method for processing crank call | Guorui HUANG | 2022-05-03 |
| 11294285 | Method for manufacturing circuit board | XIAN-QIN HU, Mei Yang | 2022-04-05 |
| 11291126 | Circuit board and method of manufacturing circuit board | — | 2022-03-29 |