Issued Patents All Time
Showing 1–25 of 64 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12106409 | Server, user terminal, and service providing method, and control method thereof | Woo-yong Chang, Se-jun Park, Min-jeong Moon | 2024-10-01 |
| 11776185 | Server, user terminal, and service providing method, and control method thereof for displaying photo images within a map | Woo-yong Chang, Se-jun Park, Min-jeong Moon | 2023-10-03 |
| 11483373 | Mobile device, control method thereof, message sending apparatus and message sending method | Woo-yong Chang, Se-jun Park, Min-jeong Moon | 2022-10-25 |
| 11178232 | Method and apparatus for sharing function of external device through complex network | Woo-yong Chang, Se-jun Park, Min-jeong Moon | 2021-11-16 |
| 10977850 | Server, user terminal, and service providing method, and control method thereof | Woo-yong Chang, Se-jun Park, Min-jeong Moon | 2021-04-13 |
| RE48496 | Electronic device, system including electronic device and relay apparatus, and control method for the same | Jae-Young Lee, Sung-young Ji | 2021-03-30 |
| 10845986 | Remote control device and method of controlling other devices using the same | Dae Hyun Kim, Woo-yong Chang, Eun-hee Park, Chang-Hwan Hwang | 2020-11-24 |
| 10805450 | Device capable of notifying operation state change thereof through network and communication method of the device | Woo-yong Chang, Se-jun Park, Min-jeong Moon | 2020-10-13 |
| 10797903 | Control device and method thereof | Eun-hee Park, Woo-yong Chang, Ju-il Eom, Chang-Hwan Hwang | 2020-10-06 |
| 10728377 | Method for performing cooperative function automatically and device using the same | Woo-yong Chang, Se-jun Park, Min-jeong Moon | 2020-07-28 |
| 10673926 | Mobile device, control method thereof, message sending apparatus and message sending method | Woo-yong Chang, Se-jun Park, Min-jeong Moon | 2020-06-02 |
| 10623550 | Device capable of notifying operation state change thereof through network and communication method of the device | Woo-yong Chang, Se-jun Park, Min-jeong Moon | 2020-04-14 |
| 10586365 | Server, user terminal, and service providing method, and control method thereof | Woo-yong Chang, Se-jun Park, Min-jeong Moon | 2020-03-10 |
| 10582034 | Method for performing cooperative function automatically and device using the same | Woo-yong Chang, Se-jun Park, Min-jeong Moon | 2020-03-03 |
| 10484529 | Method for performing cooperative function automatically and device using the same | Woo-yong Chang, Se-jun Park, Min-jeong Moon | 2019-11-19 |
| 10438388 | Server, user terminal, and service providing method, and control method thereof | Woo-yong Chang, Se-jun Park, Min-jeong Moon | 2019-10-08 |
| 10423324 | Remote control device and method of controlling other devices using the same | Dae Hyun Kim, Woo-yong Chang, Eun-hee Park, Chang-Hwan Hwang | 2019-09-24 |
| 10353561 | Method and apparatus for generating or using interaction activity information | Woo-yong Chang, Se-jun Park, Min-jeong Moon | 2019-07-16 |
| 10230921 | Mobile terminal, display apparatus and control method thereof | Woo-yong Chang, Se-jun Park, Min-jeong Moon | 2019-03-12 |
| 10157191 | Metadata tagging system, image searching method and device, and method for tagging a gesture thereof | Keum-koo Lee, Ji-young Kwahk, Hyun-joo Oh, Yeon-hee Roh, Joon-hwan Kim +2 more | 2018-12-18 |
| 10057490 | Image capture apparatus and remote control thereof | Sang Ho Shin, Woo-yong Chang, Se-jun Park, Min-jeong Moon | 2018-08-21 |
| 10033849 | Device capable of notifying operation state change thereof through network and communication method of the device | Woo-yong Chang, Se-jun Park, Min-jeong Moon | 2018-07-24 |
| 10027790 | Method for performing cooperative function automatically and device using the same | Woo-yong Chang, Se-jun Park, Min-jeong Moon | 2018-07-17 |
| 10009578 | Mobile terminal, display apparatus and control method thereof | Woo-yong Chang, Se-jun Park, Min-jeong Moon | 2018-06-26 |
| 9940011 | Remote control device and method of controlling other devices using the same | Dae Hyun Kim, Woo-yong Chang, Eun-hee Park, Chang-Hwan Hwang | 2018-04-10 |