Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10492959 | Method for indicating and alarming about wet level of diaper | Jun Yi, Zhihua He, Fangyi Cai, Minghui Du, Weimin Chen +1 more | 2019-12-03 |
| D841794 | Humidifier | — | 2019-02-26 |