Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12408870 | Mask apparatus and method for controlling the same | Jinmoo Park, Seonghun Lee, Junchan Kwon, Minsoo Kim | 2025-09-09 |
| 12111351 | Test devices, test systems, and operating methods of test systems | Ungjin Jang, Seonggwon Jang, Yongjeong Kim | 2024-10-08 |
| 12089668 | Mask apparatus and method for controlling the same | Minsoo Kim, Jinmoo Park, Seonghun Lee, Junchan Kwon | 2024-09-17 |
| 11817717 | Low power- and medium power-compatible wireless charging receiving device and method | Hyengcheul Choi, Bongsik Kwak, Hyunggeol Kwak, Sungkyu Kim, Jonggu KIM +4 more | 2023-11-14 |
| 11637717 | Command input device and controlling method thereof | Seonghun Lee, Hwanyong KIM | 2023-04-25 |
| 11469621 | Wireless charging apparatus using multiple coils and wireless charging system comprising the same | Eunsoo LEE, Jaesoon Kwon, Hwanyong KIM, Beom Seok Chae, Hyengcheul Choi +1 more | 2022-10-11 |
| 11437860 | Wireless charging device using multi-coil | Jaesoon Kwon, Hwanyong KIM, Beom Seok Chae, Seong Hun Lee, Eunsoo LEE +1 more | 2022-09-06 |
| 11366530 | Rolly keyboard | Jinho YOUN, Hyokune Hwang, Jaehyeuck CHOI | 2022-06-21 |
| 11283307 | Wireless power transmitting device | Hyengcheul Choi, Eunsoo LEE, Jaesoon Kwon, Hwanyong KIM, Seong Hun Lee +1 more | 2022-03-22 |
| 11171801 | Command input device and controlling method thereof | Seonghun Lee, Hwanyong KIM | 2021-11-09 |
| 11168430 | Washing machine | Kyunghwan KIM, Hwanyong KIM, Seonghun Lee, Byungsang Jung | 2021-11-09 |
| 11056926 | Receiving coil and foreign object detecting apparatus in multiple charging condition using plurality of transmitting coils | Hyengcheul Choi, Seong Hun Lee, Beom Seok Chae, Hwanyong KIM | 2021-07-06 |
| 10707548 | Impedance matching device for reducing reflection loss by splitting digital signal and test system having the same | Jae-Hyun Kim | 2020-07-07 |
| 10691206 | Pressure-sensitive haptic device | Hyokune Hwang | 2020-06-23 |
| 9759741 | Test board, test system including the same, and manufacturing method thereof | Yong Chul Jang, Kijae Song | 2017-09-12 |
| 9485384 | Mobile terminal and controlling method thereof | Hwasub Lee, Heeyoung Kim, Hyojin Lee, Ickjun Kim, Eunhye Yu | 2016-11-01 |
| 7859914 | Non-volatile memory device, non-volatile memory system and control method for the non-volatile memory device in which driving ability of a selector transistor is varied | Shozo Kawabata | 2010-12-28 |