Issued Patents 2022
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11536125 | Method for proppant suspension and suspension parameter optimization based on bubble bridge effect | Bin Yang, Hao Zhang, Yufan Guo, Yin Zhong, Yang Yang +2 more | 2022-12-27 |
| 11528829 | Overall efficient heat dissipation system for high power density cabinet | Weixing Yuan, Tongzhi Yang, Kexian Ren, Ze Miao | 2022-12-13 |
| D972702 | Ceramic essential oil diffuser | — | 2022-12-13 |
| 11522457 | Buck-boost converter and control method | Xiaoyu Xi, David Meng | 2022-12-06 |
| 11342850 | Forward converter with secondary LCD connected in parallel to realize forward and backward energy transmission | Shu Lin Liu, Jun Yang | 2022-05-24 |
| 11303213 | Control circuit and method for switching power converters | Xiaoyu Xi | 2022-04-12 |
| 11277813 | Paging in a communication network | — | 2022-03-15 |