Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12184922 | User terminal apparatus, electronic apparatus, system, and control method thereof | Sang-on Choi, Byung-seok Soh, Mi-ra Yu, Ho-june YOO, Eun-seok Choi | 2024-12-31 |
| 11706476 | User terminal apparatus, electronic apparatus, system, and control method thereof | Sang-on Choi, Byung-seok Soh, Mi-ra Yu, Ho-june YOO, Eun-seok Choi | 2023-07-18 |
| 11054235 | Trunkline delay detonator and blast-triggering device using same | Eung So Lee, Ki-Chul Park, Se-Hun Kim | 2021-07-06 |
| 11025980 | User terminal apparatus, electronic apparatus, system, and control method thereof | Sang-on Choi, Byung-seok Soh, Mi-ra Yu, Ho-june YOO, Eun-seok Choi | 2021-06-01 |
| 10721516 | User terminal apparatus, electronic apparatus, system, and control method thereof | Sang-on Choi, Byung-seok Soh, Mi-ra Yu, Ho-june YOO, Eun-seok Choi | 2020-07-21 |
| 10530737 | Electronic device and operation method thereof | Bong-chan CHO, Young Eun Kim, Ji Soo Kim, Ji Yeon Park, Woo-Seok Hwang | 2020-01-07 |
| 9986294 | Display device for displaying contents, server device for providing service based on ratings of contents, and methods thereof | Eun-seok Choi, Sang-on Choi | 2018-05-29 |
| 9830846 | Image display device capable of supporting brightness enhancement and power control and method thereof | Won-hee Choe, Seong-deok Lee, Chang-yeong Kim | 2017-11-28 |
| 9769413 | Display device, remote control device to control display device, method of controlling display device, method of controlling server and method of controlling remote control device | Yong-hoon Lee, Snag On Choi | 2017-09-19 |
| 9210359 | Display device, remote control device to control display device, method of controlling display device, method of controlling server and method of controlling remote control device | Yong-hoon Lee, Snag On Choi | 2015-12-08 |
| 8913194 | Image processing apparatus and method of enhancing visibility of displayed image | Hyun-wook Ok, Chang-yeong Kim, Du-sik Park, Young-ran Han, Won-hee Choe | 2014-12-16 |
| 8625894 | Image display device capable of supporting brightness enhancement and power control and method thereof | Won-hee Choe, Seong-deok Lee, Chang-yeong Kim | 2014-01-07 |
| 8463067 | Apparatus and method for improving visibility of image | Hyun-wook Ok, Du-sik Park, Yang Ho Cho | 2013-06-11 |
| 8063871 | Low-power driving apparatus and method | Seung Sin Lee, Du-sik Park | 2011-11-22 |
| 8041144 | Apparatus and method for improving visibility of an image in a high illuminance environment | Hyun-wook Ok, Du-sik Park, Yang Ho Cho | 2011-10-18 |
| 7800800 | Apparatus and method for correcting color reproduced by video device according to peripheral brightness | Hyun-wook Ok, Seong-deok Lee, Young-shin Kwak, Chang-yeong Kim, Won-hee Choe | 2010-09-21 |