Issued Patents All Time
Showing 26–29 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10585035 | Spectrometer, method of controlling output gain of spectrometer, and apparatus and method for measuring bio-information | Jae Wook Shim, Hyo Sun Hwang, Hyeong Seok Jang | 2020-03-10 |
| 10551312 | Optical sensor, and apparatus and method for measuring absorbance using the same | Hyeong Seok Jang, Jae Wook Shim, Hyo Sun Hwang | 2020-02-04 |
| 10206577 | Wearable device and health monitoring method | Hyeong Seok Jang, Jae Wook Shim | 2019-02-19 |
| 8973272 | Razor cartridge | Kyung-Sik Lee | 2015-03-10 |