Issued Patents 2017
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9827544 | Reaction device for preparing light olefins from methanol and/or dimethyl ether | Tao Zhang, Zhongmin Liu | 2017-11-28 |
| 9735600 | Method for limiting battery discharging current in battery charger and discharger circuit | Jinrong Qian, Suheng Chen, Richard Stair | 2017-08-15 |
| 9725375 | Method for preparing a light olefin with an oxygen-containing compound | Zhongmin Liu, Tao Zhang, Changqing He, Xiangao Wang, Yinfeng Zhao | 2017-08-08 |
| 9718743 | Method for preparing a light olefin using an oxygen-containing compound, and device for use thereof | Zhongmin Liu, Tao Zhang, Changqing He, Xiangao Wang, Yinfeng Zhao | 2017-08-01 |
| 9690160 | Liquid crystal lens image forming device and liquid crystal lens image forming method | Chunhui Cui | 2017-06-27 |
| 9571710 | Microlens array imaging device and imaging method | Chunhui Cui, Huafu Mai | 2017-02-14 |