Haejin Kim
49Patents
3h-index
38Co-inventors
59Inventor score
Filing activity: Nov 3, 2011 → Apr 11, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD682495S1 | Vacuum cleaner | General | 9 | Active |
| US9887372B2 | Amine-based compound and organic light-emitting device including the same | Electricity | 5 | Active |
| US10008676B2 | Compound and organic light-emitting device comprising the compound | Electricity | 5 | Active |
| US11696491B2 | Organometallic compound, organic light-emitting device including the same and apparatus including the organometallic compound | Electricity | 1 | Active |
| US9809743B2 | Condensed-cyclic compound and organic light-emitting device including the same | Electricity | 1 | Active |
| US9831445B2 | Condensed cyclic compound and organic light-emitting device including the same | Electricity | 1 | Active |
| US12048238B2 | Organometallic compound and organic light-emitting device including the same | Electricity | 1 | Active |
| US9923147B2 | Organic light emitting device | Electricity | 1 | Active |
| US12382824B2 | Organic electroluminescence device and organometallic compound for organic electroluminescence device | Electricity | 0 | Active |
| US12324349B2 | Organometallic compound and organic light-emitting device including the same | Electricity | 0 | Active |
| US9793500B2 | Condensed cyclic compound and organic light-emitting device including the same | Electricity | 0 | Active |
| US11527730B2 | Organic electroluminescence device and organometallic complex for organic electroluminescence device | Emerging Cross-Sectional Technologies | 0 | Active |
| US12250874B2 | Organic electroluminescence device and organometallic compound for organic electroluminescence device | Electricity | 0 | Active |
| US10428090B2 | Condensed-cyclic compound and organic light-emitting device comprising the same | Electricity | 0 | Active |
| US11538999B2 | Heterocyclic compound and organic light-emitting device including the same | Electricity | 0 | Active |
| US11672166B2 | Organometallic compound and organic light-emitting device including the same | Electricity | 0 | Active |
| US12108655B2 | Organometallic compound and organic light-emitting device including the same | Electricity | 0 | Active |
| US12035619B2 | Organometallic compound and organic light-emitting device including the same | General | 0 | Revoked |
| US12359120B2 | Organometallic compound, organic light-emitting device including organometallic compound, and apparatus including organometallic compound | Electricity | 0 | Active |
| US12075693B2 | Organometallic compound and organic light-emitting device including the same | Electricity | 0 | Active |
| US11976086B2 | Organometallic compound, organic light-emitting device including the organometallic compound, and apparatus including the organic light-emitting device | Electricity | 0 | Active |
| US12398163B2 | Organometallic compound and organic light-emitting device including the same | Chemistry; Metallurgy | 0 | Active |
| US12101996B2 | Organometallic compound, light-emitting device including the same, and electronic apparatus | Electricity | 0 | Active |
| US12069937B2 | Method of purifying light-emitting device material and light-emitting device including light-emitting device material | Electricity | 0 | Active |
| US12384810B2 | Organometallic compound and light-emitting device including organometallic compound | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.