Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9100474 | System and method for providing wireless captioned telephone service | Wonjae Cha | 2015-08-04 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9100474 | System and method for providing wireless captioned telephone service | Wonjae Cha | 2015-08-04 |