Issued Patents All Time
Showing 101–118 of 118 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D559815 | Mobile phone | Jae-Hwa Moon, Min-Hyouk Lee, Chang-Hwan Hwang | 2008-01-15 |
| D558710 | Portable telephone | Jae-Hwa Moon, Min-Hyouk Lee, Chang-Hwan Hwang | 2008-01-01 |
| D558711 | Mobile phone | Jae-Hwa Moon, Min-Hyouk Lee, Chang-Hwan Hwang | 2008-01-01 |
| D556716 | Mobile phone | Jei-Sung Park, Min-Hyouk Lee, Chang-Hwan Hwang | 2007-12-04 |
| D556167 | Mobile phone | So-Young Yang, Min-Hyouk Lee, Chang-Hwan Hwang | 2007-11-27 |
| D555617 | Mobile phone | So-Young Yang, Min-Hyouk Lee, Chang-Hwan Hwang | 2007-11-20 |
| D553602 | Mobile phone | So-Young Yang, Min-Hyouk Lee, Chang-Hwan Hwang | 2007-10-23 |
| D552582 | Mobile phone | Jae-Hwa Moon, Min-Hyouk Lee, Chang-Hwan Hwang | 2007-10-09 |
| D552062 | Mobile phone | Min-Hyouk Lee, Chang-Hwan Hwang | 2007-10-02 |
| D549681 | Mobile phone | Jei-Sung Park, Min-Hyouk Lee, Chang-Hwan Hwang | 2007-08-28 |
| D546345 | MP3 player | Nam-Su Kim, Min-Hyouk Lee, Chang-Hwan Hwang | 2007-07-10 |
| D545797 | Mobile phone | So-Young Yang, Min-Hyouk Lee, Chang-Hwan Hwang | 2007-07-03 |
| D543184 | Mobile phone | Jae-Hwa Moon, Min-Hyouk Lee, Chang-Hwan Hwang | 2007-05-22 |
| D543185 | Mobile phone | Jae-Hwa Moon, Min-Hyouk Lee, Chang-Hwan Hwang | 2007-05-22 |
| 7197345 | Replaceable sliding cover unit for folder in folder-type portable phone | Yong Jae Kim | 2007-03-27 |
| 6614771 | Apparatus for making a random access to the reverse common channel of a base station in CDMA and method therefor | Seung-Chan Bang, Ki Chul Han | 2003-09-02 |
| 6449306 | Orthogonal complex spreading method for multichannel and apparatus thereof | Seung-Chan Bang, Jae-Ryong Shim, Ki Chul Han, Jung-Im Kim | 2002-09-10 |
| 6222873 | Orthogonal complex spreading method for multichannel and apparatus thereof | Seung-Chan Bang, Jae-Ryong Shim, Ki Chul Han, Jung-Im Kim | 2001-04-24 |