Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10254899 | Optical apparatus including non-electric type touch panel | Won Taek SEO, Seung-hoon Han, Hong-seok Lee | 2019-04-09 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10254899 | Optical apparatus including non-electric type touch panel | Won Taek SEO, Seung-hoon Han, Hong-seok Lee | 2019-04-09 |