Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11331025 | Drowsy-driving prevention method and drowsy-driving prevention system | Beom Oh KIM | 2022-05-17 |
| 11013920 | Apparatus for inducing activity of user's autonomic nervous system and method thereof | Kwang Suk Park, Jee-Hoon Kim, Sang Ho Choi, Hyun Bin KWON, Yu Jin Lee | 2021-05-25 |
| 10123735 | Electronic device for determining sleep state and method of controlling same | Hyun-jae Baek, Kwang Suk Park, Sang Bae Park, Do Yoon Kim, Jung Taek Oh +6 more | 2018-11-13 |
| 7927632 | Compositions for sterilizing spores of spore-forming microorganisms comprising the extracts of torilidis fructus | Jun Bong Choi, Won Il Cho, Yu Ryang Pyun, Seok Cheol Cho, Moo Chang Kook +1 more | 2011-04-19 |