Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8036644 | Method for join background sound to mobile communication talking | Nan Sun, Zhaohui Zhen, Lingjun Feng | 2011-10-11 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8036644 | Method for join background sound to mobile communication talking | Nan Sun, Zhaohui Zhen, Lingjun Feng | 2011-10-11 |