Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9426644 | Method for activating soft SIM card, method for soft SIM card to join network, terminal and network access device | Yuhua Chen | 2016-08-23 |
| 9350429 | Signal transmission method, base station and system for multiple-user multiple-input multiple-output system | Lei Zhang, Yi-Pin Eric Wang, Jiayin Zhang | 2016-05-24 |