Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10714047 | Head-mounted display device and method of changing light transmittance of the same | Dae Hyun Kim, Soon-Seob Han | 2020-07-14 |
| 10242639 | Head-mounted display device and method of changing light transmittance of the same | Dae Hyun Kim, Soon-Seob Han | 2019-03-26 |
| 10205874 | Wearable device and control method thereof | Dae Hyun Kim, Yong Jin Choi, Jin Hyuk Jung | 2019-02-12 |
| 10073271 | Wearable electronic device | Jin Ho Kim, Jun-Young Jang, Hyo-Seok Han | 2018-09-11 |
| 9898995 | Head-mounted display device and method of changing light transmittance of the same | Dae Hyun Kim, Soon-Seob Han | 2018-02-20 |
| 9013619 | Camera with multi-function display | Dae-myung Kim, Dong-Jun Kum, Yun-Je Oh | 2015-04-21 |
| 8295887 | Method for adjusting a ring tone volume and mobile communication terminal using the same | Jae-Chan Koh, In-Kwon Kang, Hyun-Soo Kim, Yun-Chul Yi, Young Shik Shin | 2012-10-23 |
| 7489697 | IEEE 1394-based unidirectional ring system for indoor backbone network | Do-In Choi, Hee-Won Cheung, Yun-Je Oh | 2009-02-10 |
| 7168860 | Assembly of passive socket and plug for optical home network | Do-In Choi, Yun-Je Oh, Hee-Won Cheung, Jong Hun Lee | 2007-01-30 |