Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8206309 | Blood pressure monitoring apparatus and method | Bong Chu Shim, Youn Jae Lee, Kwy-Ro Lee, Seong-Moon Cho, Hyung-Ki Hong | 2012-06-26 |
| 7731665 | Apparatus and method for measuring biological information | Kwy-Ro Lee, Min-Jae Jung, Hyung-Ki Hong, Seong-Moon Cho, Youn Jae Lee | 2010-06-08 |
| 7356235 | Light guide plate for surface light-emitting device and method of manufacturing the same | Chul Chae Choi, Min Soo Noh, Chan Ho Park | 2008-04-08 |
| 7036377 | Apparatus and method for calculating vibration displacement of vibrator | Seong An KIM | 2006-05-02 |