Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D855167 | Donut humidifier | — | 2019-07-30 |
| 10306300 | Method and apparatus for providing information associated with media content | Dan Cao, Wanxi Ren, Zizhao Lei, Xinhui Long, Weiming Luo +2 more | 2019-05-28 |