Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12428596 | Organic light emitting device | Sang Beom Kim, Seung-Hee YOON, In-Bum Song, Shiren Kazushi | 2025-09-30 |
| 12284908 | Organic light emitting device | In-Bum Song, Seung-Hee YOON, Shiren Kazushi | 2025-04-22 |
| 12274161 | Organic light emitting device | Sang Beom Kim, Seung-Hee YOON, In-Bum Song, Shiren Kazushi | 2025-04-08 |
| 12268089 | Organic light emitting device | In-Bum Song, Seung-Hee YOON, Shiren Kazushi | 2025-04-01 |