Hyok Joon Kwon
16Patents
1h-index
31Co-inventors
46Inventor score
Filing activity: Jun 12, 2012 → Apr 23, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US10994995B2 | Modified sulfur, method for preparing same, apparatus for preparing same, and use thereof | Emerging Cross-Sectional Technologies | 1 | Active |
| US9972784B2 | Compounds and organic electronic device using same | Emerging Cross-Sectional Technologies | 1 | Active |
| US11530225B2 | Compound and organic light-emitting diode comprising same | Electricity | 1 | Active |
| US10003030B2 | Heterocyclic compound and organic light emitting device comprising same | Electricity | 1 | Active |
| US10179736B2 | Modified sulfur, method for preparing same, apparatus for preparing same, and use thereof | Emerging Cross-Sectional Technologies | 1 | Active |
| US10580998B2 | Nitrogen-containing condensed cyclic compound and organic light emitting device using same | Electricity | 0 | Active |
| US11674082B2 | Polymerizable liquid crystal compound, liquid crystal composition for optical element, polymer, optically anisotropic body, and optical element for display device | Physics | 0 | Active |
| US9947878B2 | Organic light-emitting device | Electricity | 0 | Active |
| US11031560B2 | Compound and organic electronic element comprising same | Emerging Cross-Sectional Technologies | 0 | Active |
| US10347845B2 | Nitrogen-containing condensed cyclic compound and organic light emitting device using same | Electricity | 0 | Active |
| US9698358B2 | Nitrogen-containing polycyclic compound and organic electroluminescent device using the same | Electricity | 0 | Active |
| US11581496B2 | Benzocarbazole-based compound and organic light-emitting device comprising same | Electricity | 0 | Active |
| US11365354B2 | Polymerizable liquid crystal compound, liquid crystal composition for optical element, polymer, optically anisotropic body, and optical element for display device | Chemistry; Metallurgy | 0 | Active |
| US11434134B2 | Modified sulfur, method for preparing same, apparatus for preparing same, and use thereof | Emerging Cross-Sectional Technologies | 0 | Active |
| US11192884B2 | Heterocyclic compound and organic light-emitting device comprising same | Electricity | 0 | Active |
| US10035765B2 | Nitrogen-containing polycyclic 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.