Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9532397 | Method for providing communication service and electronic device thereof | Doo Hwan Lee, Tae Young Oh, Il-Pyo Hong, Tae-Sin Song | 2016-12-27 |
| 8711237 | Circuit device for preventing radiation emission in portable terminal with two cameras | Je-Hyun Son, Sang Ryul Park, Youn Seok KIM, Seung Geol Baek | 2014-04-29 |
| 7865168 | Apparatus for controlling power consumption in PDA phone | — | 2011-01-04 |
| 7440773 | Method for protecting user data in a personal digital assistant (PDA) telephone | — | 2008-10-21 |