Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10553807 | Functional layer for organic electron device containing non-conjugated polymer having amine group, and organic electron device containing same | Kwanghee Lee | 2020-02-04 |
| 9722197 | Inverted organic electronic device and method for manufacturing the same | Kwanghee Lee | 2017-08-01 |
| 9373791 | Hole transport polymeric compound and polymer light emitting diode using the same | Jae-Suk Lee, Beom-Goo Kang, Chang-Lyoul Lee, Kwanghee Lee | 2016-06-21 |
| 8723191 | Electronic device which performs as light emitting diode and solar cell | Kwanghee Lee, Inwook HWANG, Geunjin Kim | 2014-05-13 |