Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10348886 | Answering incoming call on dual-screen mobile device | Haiying Wang | 2019-07-09 |
| 10334212 | Memory auxiliary device and method, spectacle frame and pair of spectacles | Falong Han, Yan Chen | 2019-06-25 |
| 10201668 | Automatic needle insertion apparatus | Yubing Song, Jing Xue | 2019-02-12 |