Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11476107 | Cleaning fluid guide device for wet cleaning equipment | — | 2022-10-18 |
| 9954583 | Mobile terminal and near field communication antenna | Yajuan Chen, Dajun Chen | 2018-04-24 |
| 9941572 | NFC antenna assembly | Qiaoling Liu, Dajun Chen | 2018-04-10 |
| 9490530 | NFC antenna assembly and mobile communication device comprising the same | Yajuan Chen, Dajun Chen | 2016-11-08 |