Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8588211 | Method for changing session media, method for establishing a call, and equipment thereof | Shuiping Long | 2013-11-19 |
| 8543679 | Method and device for creating management object instance in management tree of terminal device | Rui Wang, Yue Song | 2013-09-24 |
| 8515053 | Method for changing session media, method for establishing a call, and equipment thereof | Shuiping Long | 2013-08-20 |
| 8321552 | Method and device for creating management object instance in management tree of terminal device | Rui Wang, Yue Song | 2012-11-27 |