Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9137357 | Method and apparatus for implementing and filtering customized ringing signals | Lingyan Wu, Jue Wang, Yuan Bao, Yu Sun | 2015-09-15 |
| 8917850 | Method and system for implementing multimedia ring back tone service and multimedia caller identification service | Yuan Bao | 2014-12-23 |
| 8855282 | Method, system and apparatus for implementing multimedia ring back tone service | Lingyan Wu, Yuan Bao, Guojun Xu, Haoyu Wang | 2014-10-07 |
| 8724787 | Method, system and apparatus for implementing multimedia ring back tone service | Lingyan Wu, Yuan Bao, Guojun Xu, Haoyu Wang | 2014-05-13 |
| 8724786 | Method, system and apparatus for implementing multimedia ring back tone service | Lingyan Wu, Yuan Bao, Guojun Xu, Haoyu Wang | 2014-05-13 |
| 8644482 | Method and apparatus for implementing and filtering customized ringing signals | Lingyan Wu, Jue Wang, Yuan Bao, Yu Sun | 2014-02-04 |
| 8483378 | Method and system for implementing multimedia ring back tone service and multimedia caller identification service | Yuan Bao | 2013-07-09 |
| 8351585 | Method, system and apparatus for implementing multimedia ring back tone service | Lingyan Wu, Yuan Bao, Guojun Xu, Haoyu Wang, Sichen Wang +1 more | 2013-01-08 |
| 7730127 | Method, system and apparatus for video sharing | — | 2010-06-01 |