Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9551819 | Method for manufacturing polarized light splitting element and polarized light splitting element | Jong Byung Lee, Bu Gon Shin, Jae Jin Kim | 2017-01-24 |
| 9541693 | Polarized light splitting element | Tae Su Kim, Jeong-Ho Park, Bu Gon Shin, Jae Jin Kim, Jong Byung Lee | 2017-01-10 |