Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11442029 | Radiation detector and radiography method using the same | Choul Woo SHIN, Won Chul Ko, Sung Hoon Lim | 2022-09-13 |
| 11058374 | Radiation detector and radiography apparatus having the same | Seung Zoo Han, Choul Woo SHIN, Jung-Seok Kim, Young Jong Oh, Jae-Dong Lee | 2021-07-13 |
| 10751222 | Hydrophilic polyurethane nanofiber and method for manufacturing same | Woo Jin Kim | 2020-08-25 |
| 8736098 | Symmetrical dual-structured wind power generation system | Hae-Yong Choi | 2014-05-27 |
| D698948 | Utility pylon | Thomas Adam Shine | 2014-02-04 |
| D663440 | Utility pylon | Thomas Adam Shine | 2012-07-10 |
| 8179390 | Light emitting display | Kyoung-Soo Lee, Ki Myeong Eom | 2012-05-15 |
| 8149230 | Light emitting display | Kyoung-Soo Lee, Ki Myeong Eom | 2012-04-03 |
| 8059069 | Organic light emitting diode display device and driving method thereof | Hye-Jin Shin | 2011-11-15 |
| 7808458 | Light emitting display and driving method thereof | Sung-Chon Park | 2010-10-05 |
| 7502021 | Stacked structure display device | Kyoung-Soo Lee, Sung-Chon Park | 2009-03-10 |
| 7321350 | Image display | Jae Sung Lee, Choon-Yul Oh, Do-Hyung Ryu | 2008-01-22 |
| 7304655 | Image display apparatus | Choon-Yul Oh, Jae Sung Lee | 2007-12-04 |