Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12178628 | Hand-grip type oral X-ray device having alignment function | Jae Yoon Park | 2024-12-31 |
| 9442632 | Apparatus and method for information display of portable device | Chang Woo Lee | 2016-09-13 |
| 8713447 | Apparatus and method for information display of portable device | Chang Woo Lee | 2014-04-29 |
| 7941185 | Mobile terminal and data display method by individual SIM cards | Jung-Min Ban | 2011-05-10 |
| 7623186 | Apparatus and method for displaying a television video signal in a mobile terminal | — | 2009-11-24 |