Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9712865 | Method, device and system for switching back transferred-for-play digital media content | Haijun Liu | 2017-07-18 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9712865 | Method, device and system for switching back transferred-for-play digital media content | Haijun Liu | 2017-07-18 |