Sunghoon Joo
14Patents
2h-index
26Co-inventors
50Inventor score
Filing activity: Sep 16, 2009 → Feb 10, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US10068948B2 | Organic light emitting display device | Electricity | 7 | Active |
| US10096782B2 | Organic light emitting display device | Electricity | 4 | Active |
| US10981938B2 | Polycyclic aromatic compounds and organic electroluminescent devices using the same | Electricity | 1 | Active |
| US10043985B2 | Organic light emitting display device | Electricity | 1 | Active |
| US11456428B2 | Indolocarbazole derivatives and organic electroluminescent devices using the same | Electricity | 1 | Active |
| US10290814B2 | Organic light-emitting diode | Electricity | 0 | Active |
| US8415499B2 | Dyes for dye-sensitized solar cell and dye-sensitized solar cell using the same | Emerging Cross-Sectional Technologies | 0 | Active |
| US9947877B2 | Organic light emitting display device | Electricity | 0 | Active |
| US9105409B2 | Dye-sensitized solar cell and manufacturing method for thereof | Emerging Cross-Sectional Technologies | 0 | Active |
| US9978945B2 | Organic light emitting display device | Electricity | 0 | Active |
| US10177317B2 | Organic light emitting display device | Electricity | 0 | Active |
| US11985891B2 | Polycyclic aromatic compounds and organic electroluminescent devices using the same | Electricity | 0 | Active |
| US9893298B2 | Organic light emitting display device | Electricity | 0 | Active |
| US8680336B2 | Dyes for dye sensitized solar cell | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.