Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10122705 | Intelligent terminal equipment and information transmission method and system using the same | — | 2018-11-06 |
| 9970894 | Method and device for measuring concentration of substance in fluid | Ray Xie, Lijun Shen, Yiping Han | 2018-05-15 |