Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D994656 | Portable cell phone stand door lock | — | 2023-08-08 |
| D947649 | Portable door lock | — | 2022-04-05 |
| 10863406 | Cell change method, terminal, and network device | Xiaoying Xu, Dong Chen, Bing Shu | 2020-12-08 |
| 10075889 | Cell change method, terminal, and network device | Xiaoying Xu, Dong Chen, Bing Shu | 2018-09-11 |
| 9900768 | Method and device for synchronizing uplink ciphering parameter in unacknowledged mode | Xiaoxiao Zheng, Li Feng, Xiaoying Xu, Zhufen Fu, Lunfeng Yu +1 more | 2018-02-20 |
| 9392507 | Method, apparatus and system for relocating user equipment between radio network controllers | Dong Chen, Xiaoying Xu | 2016-07-12 |
| 9319982 | Method, terminal device, network-side device, and communications system for managing power supply | Dong Chen, Jiyong Wang, Zhen Li | 2016-04-19 |
| 9167490 | Method, apparatus and system for relocating user equipment between radio network controllers | Dong Chen, Xiaoying Xu | 2015-10-20 |