Issued Patents 2019
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10519414 | Apparatus and method for continuous cell culture | — | 2019-12-31 |
| 10490612 | Organic light emitting diode display, optical unit, and method for manufacturing optical unit | Suk Choi, Cheol Kyu Kim, Sun Haeng Cho, Hyun Joo Hwang | 2019-11-26 |
| 10324244 | Polarizer and display device including the same | Sung June Park, In-seo Kee, Jin Kyu Kim | 2019-06-18 |
| 10181584 | Display device with a plurality of phase retardation layers | Suk Choi | 2019-01-15 |