Soon-Ki Kwon
24Patents
4h-index
47Co-inventors
63Inventor score
Filing activity: Mar 30, 1999 → Sep 13, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6730419B2 | Blue light emitting compound and organic electroluminescent device employing the same as color developing substance | Emerging Cross-Sectional Technologies | 12 | Expired |
| US6312839A | Blue-light emitting compound and display device adopting the same as color developing substance | Emerging Cross-Sectional Technologies | 8 | Expired |
| US6344285B1 | Organic electroluminescence device | Emerging Cross-Sectional Technologies | 5 | Expired |
| US6395411B1 | Display device adopting light-emitting compound as color-developing substance | Emerging Cross-Sectional Technologies | 4 | Expired |
| US7563898B2 | Iridium-based luminescent compounds having phenylpyridine moieties with organosilicon group, and organic electroluminescence devices using the compounds as color-producing materials | Emerging Cross-Sectional Technologies | 3 | Active |
| US9520568B2 | Organic light-emitting diode | Electricity | 3 | Active |
| US6808826B2 | Blue electroluminescence compound for an organic electroluminescence device and the organic electroluminescence device using the same | Emerging Cross-Sectional Technologies | 3 | Expired |
| US6338909B1 | Light-emitting compound and display device adopting light-emitting compound as color-developing substance | Emerging Cross-Sectional Technologies | 3 | Expired |
| US6686066B2 | Light-emitting compound and display device adopting light-emitting compound as color-developing substance | Emerging Cross-Sectional Technologies | 3 | Expired |
| US6506504B1 | Light-emitting compound and display device adopting light-emitting compound as color-developing substance | Emerging Cross-Sectional Technologies | 2 | Expired |
| US7615289B2 | Organic electroluminescent polymer having 9,9-di(fluorenyl)-2,7-fluorenyl unit and organic electroluminescent device manufactured using the same | Emerging Cross-Sectional Technologies | 2 | Active |
| US6337150B1 | Light-emitting compound and display device adopting light-emitting compound as color-developing substance | Emerging Cross-Sectional Technologies | 2 | Expired |
| US9627627B2 | Phosphine oxide-based compound and organic light-emitting device including the same | Electricity | 1 | Active |
| US9525145B2 | Silicon-based compound and organic light emitting diode comprising the same | Electricity | 1 | Active |
| US11393991B2 | Heterocyclic compound and organic electroluminescence device including the same | Electricity | 1 | Active |
| US9496501B2 | Organic light-emitting diode | Electricity | 0 | Active |
| US9570687B2 | Organic light-emitting diode | Electricity | 0 | Active |
| US9966545B2 | Anthracene-based compounds and organic light-emitting device including the same | Electricity | 0 | Active |
| US10026909B2 | Anthracene-based compound and organic light-emitting device comprising the same | Electricity | 0 | Active |
| US10090471B2 | Diketopyrrolopyrrole polymer and organic electronic device containing same | Electricity | 0 | Active |
| US12410278B2 | Polymer and organic electronic device using same | Emerging Cross-Sectional Technologies | 0 | Active |
| US12283728B2 | Electrolyte membrane including polyfluorene-based ionomer and manufacturing method thereof | Emerging Cross-Sectional Technologies | 0 | Active |
| US10790452B2 | Antiaromatic compounds and organic light-emitting devices comprising the same | Electricity | 0 | Active |
| US12069941B2 | Organic electroluminescence device and polycyclic compound for organic electroluminescence device | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.