Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7933548 | Cellular phone, and codec circuit and receiving call sound volume automatic adjustment method for use in cellular phone | — | 2011-04-26 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7933548 | Cellular phone, and codec circuit and receiving call sound volume automatic adjustment method for use in cellular phone | — | 2011-04-26 |