Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12365119 | Secondary battery pouch press mold | Jaekun Kim, Manin Baek, Hyunwoo So, Jaehyun Ra | 2025-07-22 |
| 10816412 | Thermometer and body temperature measuring apparatus including the same | HyungWoo Park, Hyunkyung Yoo, Sungwon Kim, Jeongsoo PARK, Sehyun HAN | 2020-10-27 |
| 10448141 | Earphone | Yonghyuk Na, Jungyoun Kang, Jaeyoung Lee, Shin Han | 2019-10-15 |
| 10433061 | Ear unit and portable sound device | Yonghyuk Na, Jungyoun Kang, Jaeyoung Lee, Shin Han | 2019-10-01 |