Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9967317 | Methods and systems for sending and receiving alerts | Zhengyi Liu, He Zou, Yingjun Ma | 2018-05-08 |
| 9940406 | Managing database | Liang Liu, Junmei Qu, Wen Jun Yin, Wei Zhuang | 2018-04-10 |