Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9610408 | Syringe for treating facial wrinkles and operation method using the same | Sae Hoon Chin, Joong Suk Jin | 2017-04-04 |
| 9162028 | Syringe for treating facial wrinkles and operation method using the same | Sae Hoon Chin, Joong Suk Jin | 2015-10-20 |