Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10291049 | Doorbell apparatus | Jung Young BAE, Ki Kyung Jeon, Min Yong Choi | 2019-05-14 |
| 10254165 | Time division spread spectrum code-based optical spectroscopy system capable of controlling irradiation power and method for controlling the optical spectroscopy system | Hyeon Min Bae, Jong Kwan Choi, Min Gyu Choi, Gun Pil Hwang | 2019-04-09 |