Issued Patents 2019
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10459912 | Optimizing processing of group-by queries featuring maximum or minimum equality conditions in a parallel processing system | — | 2019-10-29 |
| 10246341 | Method for producing lithium carbonate from low-lithium brine by separating magnesium and enriching lithium | Lixin Yang, Mi Fu, Yi-Hsuan Wang, Hongyu Qi, Yali Liu +2 more | 2019-04-02 |