Issued Patents 2025
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12433161 | Plurality of host materials and organic electroluminescent device comprising the same | So-Young JUNG, Su-Hyun LEE, Mi-Ja LEE, Sang-Hee CHO | 2025-09-30 |
| 12402531 | Multi-component host material and organic electroluminescent device comprising the same | Hee-Choon Ahn, Young Kwang Kim, Su-Hyun LEE, Seon-Woo Lee, Chi-Sik Kim +6 more | 2025-08-26 |
| 12289996 | Plurality of host materials and organic electroluminescent device comprising the same | So-Young JUNG, Su-Hyun LEE, Mi-Ja LEE, Sang-Hee CHO | 2025-04-29 |
| 12258352 | Organic electroluminescent compound, a plurality of host materials and organic electroluminescent device comprising the same | So-Young JUNG, Jin-Ri Hong, Sang-Hee CHO, Su-Hyun LEE, Du-Yong PARK +1 more | 2025-03-25 |
| 12262633 | Organic electroluminescent compound and organic electroluminescent device comprising the same | Jin-Ri Hong, Du-Yong PARK, Young-Mook Lim | 2025-03-25 |
| 12256635 | Organic electroluminescent compound and organic electroluminescent device comprising the same | Ji-Song JUN | 2025-03-18 |