Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11013932 | System and method for providing smart communication device-based low level light therapy service | Nam Gyun Kim, Hea Ja An, Han Yeong Oh | 2021-05-25 |
| 10881873 | Apparatus for relaxing smooth muscles of human body | Nam Gyun Kim | 2021-01-05 |