Issued Patents 2024
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12181028 | Washing machine driving system and a washing machine with the same | Kyeonghwan Kim, Junyoung Song | 2024-12-31 |
| 12163036 | Ink composition, light-emitting apparatus using ink composition, and method of manufacturing light-emitting apparatus | Junbo Sim, Dukki Kim, Jonghyuk Kang, Changhee Lee, Jaehoon Jung +1 more | 2024-12-10 |
| 12129416 | Quantum dot composition, light emitting element, and method for manufacturing the same | Changhee Lee, Yunku Jung, Hyunmi DOH, Dukki Kim, Sehun Kim +2 more | 2024-10-29 |
| 11959001 | Quantum dot composition, light emitting element, and method for manufacturing the same | Changhee Lee, Sehun Kim, Dukki Kim, Jaehoon Kim, Hyunmi DOH +2 more | 2024-04-16 |
| 11910703 | Quantum dot composition including a quantum dot, and a ligand having a head portion, a connecting portion including a metal, and a tail portion | Changhee Lee, Yunku Jung, Dukki Kim, Sehun Kim, Jaehoon Kim +2 more | 2024-02-20 |
| 11866627 | Quantum dot composition including a ligand bonded to a surface of a quantum dot, light emitting element including an emission layer containing a quantum dot and ligand residues, and method for manufacturing the same | Changhee Lee, Dukki Kim, Sehun Kim, Jaehoon Kim, Hyunmi DOH +2 more | 2024-01-09 |