Issued Patents 2022
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11519405 | Valve spring seat sleeve, valve assembly and plunger pump | Wenjie Deng, Baoguo Jian, Weichen Liu, Haiping Cui, Jixin Wang | 2022-12-06 |
| 11519663 | Refrigerator | Tong Xu, Xiaobing Zhu, Ming Wang, Jianbin Dai | 2022-12-06 |
| 11473829 | Thawing method for thawing device | Kui Zhang, Xiaobing Zhu, Ming Wang, Jianbin Dai, Tong Xu | 2022-10-18 |
| 11401927 | Status monitoring and failure diagnosis system for plunger pump | Hailong Li, Haiping Cui, Haiping XING, Jixin Wang, Xiaobin Li | 2022-08-02 |
| 11262121 | Refrigerator | Xiaobing Zhu, Ming Wang, Jianbin Dai, Tong Xu | 2022-03-01 |