Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8032120 | Voice message transmission system, transmission result notification system, and methods thereof | Hyuk-Hoon Kwon, Seung-Ook Je, Sang-Yun Lee, Hee-Hyeok Hahm, Bong-Ju Kang | 2011-10-04 |
| 8032121 | System and method for transferring voice messages | Hyuk-Hoon Kwon, Sang-Yun Lee, Hee-Hyeok Hahm | 2011-10-04 |