Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11084265 | Manufacturing system for laminated film and manufacturing method for laminated film | Beom Seok Lee, Hang Suk Choi, Jae Hoon Choi, Eung Jin Jang, Suk-Jae Lee +2 more | 2021-08-10 |
| 10946589 | Optical film attachment system | Beom Seok Lee, Kyoung Sik Kim, Hang Suk Choi, Eung Jin Jang | 2021-03-16 |