Issued Patents All Time
Showing 1–25 of 46 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12184922 | User terminal apparatus, electronic apparatus, system, and control method thereof | In-ji Kim, Sang-on Choi, Mi-ra Yu, Ho-june YOO, Eun-seok Choi | 2024-12-31 |
| 11830355 | Electronic apparatus, control method thereof, remote control apparatus, and control method thereof | Eun-seok Choi, Ho-june YOO, Sang-on Choi | 2023-11-28 |
| 11706476 | User terminal apparatus, electronic apparatus, system, and control method thereof | In-ji Kim, Sang-on Choi, Mi-ra Yu, Ho-june YOO, Eun-seok Choi | 2023-07-18 |
| 11423769 | Electronic apparatus, control method thereof, remote control apparatus, and control method thereof | Eun-seok Choi, Ho-june YOO, Sang-on Choi | 2022-08-23 |
| 11023087 | Display apparatus and control method for determining touch position on bezel | Ho-june YOO, Nam Ha, Eun-seo Kim, Min-sup Kim, Hyun-kyu Yun | 2021-06-01 |
| 11025980 | User terminal apparatus, electronic apparatus, system, and control method thereof | In-ji Kim, Sang-on Choi, Mi-ra Yu, Ho-june YOO, Eun-seok Choi | 2021-06-01 |
| 10902717 | Electronic apparatus, control method thereof, remote control apparatus, and control method thereof | Eun-seok Choi, Ho-june YOO, Sang-on Choi | 2021-01-26 |
| 10884569 | Touch display apparatus by using electromotive force and method for controlling thereof | Jung-Seop Kim, Chang-won Son, Ho-june YOO, Kyung-Hoon Lee | 2021-01-05 |
| 10720047 | Electronic apparatus and method for controlling the same | Jin-hyuk Hong, Eun-seok Choi, Shin Ae Kim, Sang-on Choi | 2020-07-21 |
| 10721516 | User terminal apparatus, electronic apparatus, system, and control method thereof | In-ji Kim, Sang-on Choi, Mi-ra Yu, Ho-june YOO, Eun-seok Choi | 2020-07-21 |
| 10649542 | Display apparatus and method for controlling the same | Shin Ae Kim, Chang-won Son, Ho-june YOO | 2020-05-12 |
| 10306313 | Display apparatus and method for controlling a screen of display apparatus | Eun-seok Choi, Mi-ra Yu, Yong-wan CHOI, Sang-on Choi | 2019-05-28 |
| 9952684 | Input apparatus, pointing apparatus, method for displaying pointer, and recordable medium | Eun-seok Choi, Ho-june YOO, Sang-on Choi | 2018-04-24 |
| 9911322 | Electronic apparatus, control method thereof, remote control apparatus, and control method thereof | Eun-seok Choi, Ho-june YOO, Sang-on Choi | 2018-03-06 |
| 9898108 | Image erasing device for electronic chalkboard system, control method thereof, display apparatus, control method thereof, and electronic chalkboard system | Ho-june YOO, Jong-bo MOON, Jong Keun Lee, Sang-on Choi, Hyun-mook CHOI | 2018-02-20 |
| 9797999 | Display apparatus with RF sensor and user detection method using RF sensor | Sung-Han Lee, Kun-sok KANG, Chang-won Son, Sang-on Choi | 2017-10-24 |
| 9612729 | Image processing apparatus and controlling method of the same | Ho-june YOO, Eun-seok Choi, Sang-on Choi | 2017-04-04 |
| 9542838 | Electronic apparatus, control method thereof, remote control apparatus, and control method thereof | Eun-seok Choi, Ho-june YOO, Sang-on Choi | 2017-01-10 |
| 9453945 | Fresnel lens and pyroelectricity sensor module including the same | Young-ick Jang, Sang-on Choi | 2016-09-27 |
| 9372557 | Display apparatus, input apparatus, and method for compensating coordinates using the same | Jong-bo MOON, Eun-seok Choi, Sang-on Choi | 2016-06-21 |
| 9274652 | Apparatus, method, and medium for sensing movement of fingers using multi-touch sensor array | Wook Chang, Seong-il Cho, Joon Ah Park | 2016-03-01 |
| 9122310 | Input device and method for protecting input information from exposure | Kyu-yong Kim, Sang-Youn Kim, Gyung-hye Yang, Yong-beom Lee | 2015-09-01 |
| 8988346 | Electronic chalkboard system, control method thereof, and pointing device | Ho-june YOO, Sang-on Choi, Yong-wan CHOI | 2015-03-24 |
| 8988271 | Electronic apparatus, control method thereof, remote control apparatus, and control method thereof | Eun-seok Choi, Ho-june YOO, Sang-on Choi | 2015-03-24 |
| 8965729 | Apparatus and method for recognizing motion | Won-chul Bang, Seong-il Cho, Eun-seok Choi, Sung-jung Cho, Yeun-bae Kim +2 more | 2015-02-24 |