Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10406488 | Split-type beverage dispenser | Ning Song, Zhaojun Wang | 2019-09-10 |
| 10213095 | Percutaneous puncture and dilation visible irrigation-suction system and method of using the same | Guohua Zeng, Guohua BAO, Xinrong Lu, Lifang Hua | 2019-02-26 |