Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10824712 | Method of authenticating device using photographed image and system therefor | — | 2020-11-03 |
| 10516818 | Photographing apparatus and operating method thereof | — | 2019-12-24 |
| 10223383 | User equipment, control method thereof and non-transitory computer readable storage medium having computer program recorded thereon | — | 2019-03-05 |
| 9007549 | Transparent liquid crystal display device | Jung Min Choi, Kyoung-Ho Park | 2015-04-14 |
| 8693777 | Apparatus and method for estimating edge areas of digital image | Joo Young Ha, Won Tae Choi, Byung Hyun KIM, Bong Soon Kang, Won Woo Jang +3 more | 2014-04-08 |
| 8606034 | Apparatus for improving sharpness of image | Joo Young Ha, Won Tae Choi, Bong Soon Kang, Byung Hyun KIM, Joo Hyun Kim +3 more | 2013-12-10 |
| 7961275 | In-plane switching liquid crystal display device and method of fabricating the same | Joun-Ho Lee | 2011-06-14 |