Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11674082 | Polymerizable liquid crystal compound, liquid crystal composition for optical element, polymer, optically anisotropic body, and optical element for display device | Minyoung Kang, Hyok Joon Kwon | 2023-06-13 |
| 11365354 | Polymerizable liquid crystal compound, liquid crystal composition for optical element, polymer, optically anisotropic body, and optical element for display device | Minyoung Kang, Hyok Joon Kwon | 2022-06-21 |
| 4971708 | Emulsion for treatment of cellulose filaments and method for preparation of cellulose filaments with use of the emulsion | — | 1990-11-20 |