Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10396289 | Spiro organic compounds, material comprising the same for organic electroluminescence devices, and organic electroluminescence device comprising the material | Jin Woo Kim, Jun Xu, Dening Wang | 2019-08-27 |
| 10396290 | Spiro organic compounds, material comprising the same for organic electroluminescence devices, and organic electroluminescence device comprising the material | Jin Woo Kim, Jun Xu, Dening Wang | 2019-08-27 |
| 10214489 | Spiro organic compounds | Jin Woo Kim, Jun Xu, Dening Wang | 2019-02-26 |