Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10864111 | Technique for therapeutic contact lens systems | — | 2020-12-15 |
| 10854666 | Protective film composition and method of manufacturing semiconductor package by using the same | Myoung-chul Eum, Hye-Kyoung Lee, Chang-kun Kang, Jae-Hyun Kim, Kyeong-il Oh +1 more | 2020-12-01 |