Seongmi Cho
23Patents
2h-index
40Co-inventors
49Inventor score
Filing activity: Jun 20, 2012 → Nov 25, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US10727430B2 | Organic light emitting diode | Electricity | 4 | Active |
| US8846215B2 | Organic light-emitting diode and method for manufacturing same | Emerging Cross-Sectional Technologies | 2 | Active |
| US11581494B2 | Organic light emitting device | Electricity | 1 | Active |
| US10032996B2 | Hetero-cyclic compound and organic light emitting device including the same | Electricity | 1 | Active |
| US9373793B2 | Compound and organic light-emitting device using same | Electricity | 1 | Active |
| US10822330B2 | Heterocyclic compound and organic light emitting diode containing same | Electricity | 1 | Active |
| US10230056B2 | Heterocyclic compound and organic light emitting element comprising same | Electricity | 1 | Active |
| US11001752B2 | Double spiro organic compound and organic electronic element comprising same | Emerging Cross-Sectional Technologies | 1 | Active |
| US10873035B2 | Heterocyclic compound and organic light emitting diode containing same | Electricity | 1 | Active |
| US10253016B2 | Heterocyclic compound and organic light-emitting device comprising same | Electricity | 1 | Active |
| US11851423B2 | Heterocyclic compound and organic light emitting device comprising the same | Electricity | 0 | Active |
| US11641778B2 | Compound and organic light emitting device comprising same | Electricity | 0 | Active |
| US11111231B2 | Heterocyclic compound and organic light-emitting device comprising same | Electricity | 0 | Active |
| US11773259B2 | Polycarbonate composition and optical product formed therefrom | Chemistry; Metallurgy | 0 | Active |
| US11299466B2 | Compound, and organic electronic element comprising same | Electricity | 0 | Active |
| US11968897B2 | Heterocyclic compound and organic light emitting diode containing same | Electricity | 0 | Active |
| US11563184B2 | Heterocyclic compound and organic light emitting element containing same | Emerging Cross-Sectional Technologies | 0 | Active |
| US10800969B2 | Heterocyclic compound and organic light emitting element comprising same | Electricity | 0 | Active |
| US11751473B2 | Organic light emitting element | Electricity | 0 | Active |
| US12043627B2 | Compound and color conversion film comprising same | Electricity | 0 | Active |
| US11634414B2 | Heterocyclic compound and organic light-emitting element including same | Electricity | 0 | Active |
| US12041848B2 | Heterocyclic compound and organic light emitting element comprising same | Electricity | 0 | Active |
| US9728728B2 | Compound and organic light-emitting device using same | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.