Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9674696 | Method and terminal device for keeping subscriber identity module card in standby state | Zhidong Bai, Chenghui Peng, Yuqing Zhao | 2017-06-06 |
CZ
Chunxi Zhu
Overall (2017): #457,018 of 506,227Top 95%
1
Patents 2017