Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11485651 | Movably-connected and continuously-connected apparatus for uninterrupted high-salinity wastewater purification | Yalei Zhang, Xuefei Zhou, Yinchuan Yang, Lei Wang, Xinmiao Zhang +2 more | 2022-11-01 |
| 11400473 | Plastic spring, pump core, lotion pump and press-type packaging container | — | 2022-08-02 |
| 11325766 | Rotary bottle with replaceable inner container | — | 2022-05-10 |