Issued Patents 2025
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12431257 | Elimination of waveguide modes in organic light-emitting diodes using an ultrathin transparent conductor | Yongbum PARK, Changyeong Jeong | 2025-09-30 |
| 12422609 | Planar-waveguide-based multi-channel crosstalk-free metasurface holographic device | Zeyang Liu, Cheng Zhang, Hao Gao | 2025-09-23 |
| 12312474 | Method of manufacturing pigment | Daoyuan Ma | 2025-05-27 |