Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10519026 | Water dispenser, water dispensing apparatus and water dispensing reminder system | Xuan He | 2019-12-31 |
| 10358197 | Lifesaving rope apparatus, life jacket, and water lifesaving device | — | 2019-07-23 |
| 10347836 | QLED device and manufacturing method thereof, QLED display panel and QLED display device | Wenhai MEI, Zhuo Chen | 2019-07-09 |