Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11470043 | Anti-cracking method and system for a cloud host, as well as terminal device | Chang Liu, Shaoyan Wang | 2022-10-11 |
| 10944718 | Anti-cracking method and system for a cloud host, as well as terminal device | Chang Liu, Shaoyan Wang | 2021-03-09 |
| D893461 | Wireless earphone | Hong Gu | 2020-08-18 |
| 10425986 | Method and apparatus for replaying a missing voice stream portion at a late entry subscriber device | Yong Tian, Zhong Xian Wei, Kang Zhao | 2019-09-24 |