Ji-Hwan Yoon
48Patents
6h-index
64Co-inventors
68Inventor score
Filing activity: Jul 20, 2007 → Mar 11, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US9391124B2 | Organic light emitting diode display | Electricity | 11 | Active |
| US10923538B2 | Display device | Electricity | 8 | Active |
| US9293732B2 | Organic light emitting display device and method of manufacturing the same | Electricity | 8 | Active |
| US10388706B2 | Light emitting display device | Electricity | 7 | Active |
| US9093753B2 | Artificial magnetic conductor | Electricity | 7 | Active |
| US10985220B2 | Light emitting display device | Electricity | 6 | Active |
| US9391121B2 | Organic light-emitting diode (OLED) display | Electricity | 5 | Active |
| US9577205B2 | Organic light-emitting device | Electricity | 4 | Active |
| US9472767B2 | Organic light-emitting device and method of manufacturing the same | Electricity | 4 | Active |
| US9508946B2 | Organic light emitting diode display and manufacturing method thereof | Electricity | 4 | Active |
| US8921843B2 | Organic light emitting device | Electricity | 3 | Active |
| US9099650B2 | Organic light-emitting display device, method of manufacturing the same, and donor substrate and donor substrate set used to manufacture the organic light-emitting display device | Electricity | 3 | Active |
| US9165980B2 | Organic light-emitting device and of preparing the same | Electricity | 3 | Active |
| US8987714B2 | Organic light emitting diode display and method for manufacturing the same | Electricity | 2 | Active |
| US7999457B2 | Organic light emitting display device | Emerging Cross-Sectional Technologies | 2 | Active |
| US9269918B2 | Organic light-emitting display device having plural emitting layers disposed between two electrodes | Electricity | 2 | Active |
| US11605677B2 | Display device | Electricity | 2 | Active |
| US8211233B2 | Evaporating method for forming thin film | Electricity | 2 | Active |
| US9312309B2 | Organic light emitting diode display and method for manufacturing the same | Electricity | 1 | Active |
| US9735387B2 | Organic light emitting diode display | Electricity | 1 | Active |
| US10283036B2 | Luminance correction system and method for correcting luminance of display panel | Physics | 1 | Active |
| US9590213B2 | Organic light-emitting display device, method of manufacturing the same, and donor substrate and donor substrate set used to manufacture the organic light-emitting display device | Electricity | 1 | Active |
| US8896201B2 | Organic light emitting device | Electricity | 1 | Active |
| US9165981B2 | Organic light emitting display and method of manufacturing the same | Electricity | 1 | Active |
| US9224966B2 | Organic light-emitting device, method of manufacturing the same, and flat panel display device including the same | Electricity | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.