Changwoo KIM
27Patents
2h-index
47Co-inventors
49Inventor score
Filing activity: Nov 25, 2014 → Jun 29, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US10985329B2 | Condensed cyclic compound and organic light-emitting device including the same | Electricity | 4 | Active |
| US10319921B2 | Composition for organic optoelectronic device and organic optoelectronic device and display device | Electricity | 2 | Active |
| US11217756B2 | Compound for organic optoelectronic device, composition for organic optoelectronic device and organic optoelectronic device and display device | Emerging Cross-Sectional Technologies | 2 | Active |
| US11223019B2 | Compound for organic optoelectronic device, composition for organic optoelectronic device and organic optoelectronic device and display device | Emerging Cross-Sectional Technologies | 2 | Active |
| US11050027B2 | Condensed cyclic compound and organic light-emitting device including the same | Electricity | 2 | Active |
| US11158817B2 | Compound for organic optoelectronic device, composition for organic optoelectronic device and organic optoelectronic device and display device | Emerging Cross-Sectional Technologies | 2 | Active |
| US11616202B2 | Compound, composition and organic optoelectronic device and display device | Emerging Cross-Sectional Technologies | 1 | Active |
| US9865820B2 | Condensed cyclic compound and organic light-emitting device including the same | Electricity | 1 | Active |
| US10593894B2 | Composition for organic optoelectronic device and organic optoelectronic device and display device | Electricity | 0 | Active |
| US10158085B2 | Condensed cyclic compound and organic light-emitting device including the same | Electricity | 0 | Active |
| US11659765B2 | Composition for organic optoelectronic element, organic optoelectronic element, and display device | Emerging Cross-Sectional Technologies | 0 | Active |
| US10600971B2 | Composition for organic optoelectric device and organic optoelectric device and display device | Electricity | 0 | Active |
| US12274160B2 | Composition for organic optoelectronic device and organic optoelectronic device and display device | Electricity | 0 | Active |
| US10032999B2 | Compound for organic optoelectric device, composition for organic optoelectric device and organic optoelectric device and display device | Electricity | 0 | Active |
| US12384766B2 | Condensed cyclic compound and organic light-emitting device including the same | Electricity | 0 | Active |
| US11482682B2 | Compound for organic optoelectronic diode, organic optoelectronic diode, and display device | Emerging Cross-Sectional Technologies | 0 | Active |
| US12150380B2 | Condensed cyclic compound and organic light-emitting device including the same | Electricity | 0 | Active |
| US11800794B2 | Compound for organic optoelectronic device, composition for organic optoelectronic device and organic optoelectronic device and display device | Electricity | 0 | Active |
| US10355224B2 | Compound for organic optoelectronic device, composition for organic optoelectronic device, and organic optoelectronic device and display device comprising same | Electricity | 0 | Active |
| US12069947B2 | Composition for optoelectronic device and organic optoelectronic device and display device | Electricity | 0 | Active |
| US10505126B2 | Composition for organic optoelectric device and organic optoelectric device and display device | Electricity | 0 | Active |
| US11609922B2 | Connected car big data acquisition device, system and method for storing data gathered in a single platform | Physics | 0 | Active |
| US12225814B2 | Compound for organic optoelectronic diode, composition for organic optoelectronic diode, organic optoelectronic diode and display device | Electricity | 0 | Active |
| US11839152B2 | Compound for organic photoelectronic element, organic photoelectronic element, and display device | Emerging Cross-Sectional Technologies | 0 | Active |
| US10745422B2 | Organometallic compound and organic light-emitting device including the same | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.