Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1094714 | Handpiece for skin perforation | Kyoung-Hee Moon, Sang Moon Lee | 2025-09-23 |
| 9811606 | Search system and method of providing vertical service connection | Chan Il KIM, Hyun-Soo Kim | 2017-11-07 |