Soobyung Ko
89Patents
3h-index
51Co-inventors
61Inventor score
Filing activity: May 27, 2016 → Dec 28, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US10916715B2 | Organometallic compound and organic light-emitting device including the same | Electricity | 8 | Active |
| US9887372B2 | Amine-based compound and organic light-emitting device including the same | Electricity | 5 | Active |
| US10833280B2 | Condensed cyclic compound and organic light-emitting device including the same | Electricity | 3 | Active |
| US10388889B2 | Substituted phosphines as components of organic light-emitting devices | Electricity | 2 | Active |
| US11145823B2 | Heterocyclic compound and organic light emitting device including the same | Electricity | 2 | Active |
| US11696491B2 | Organometallic compound, organic light-emitting device including the same and apparatus including the organometallic compound | Electricity | 1 | Active |
| US10954254B2 | Heterocyclic 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 |
| US11316117B2 | Organometallic compound and organic light-emitting device including the same | Electricity | 1 | Active |
| US11572378B2 | Heterocyclic compound and organic light-emitting device including the same | Electricity | 1 | Active |
| US11171296B2 | Organometallic compound, organic light-emitting device including the same, and organic light-emitting apparatus including the organic light-emitting device | Electricity | 1 | Active |
| US10873040B2 | Organometallic compound and organic light emitting device including the same | Electricity | 1 | Active |
| US11925104B2 | Organometallic compound and organic light-emitting device including the same | Electricity | 1 | Active |
| US10916714B2 | Organometallic compound and organic light-emitting device including the same | Electricity | 0 | Active |
| US12082491B2 | Organometallic compound and organic light-emitting device including the same | Electricity | 0 | Active |
| US10640522B2 | Heterocyclic compound and organic light-emitting device including the same | Electricity | 0 | Active |
| US11538999B2 | Heterocyclic compound and organic light-emitting device including the same | Electricity | 0 | Active |
| US12391715B2 | Organometallic compound, light-emitting device including the same, and electronic apparatus including the light-emitting device | Electricity | 0 | Active |
| US11678564B2 | Organometallic compound and organic light-emitting device including the same | Electricity | 0 | Active |
| US12384810B2 | Organometallic compound and light-emitting device including organometallic compound | Electricity | 0 | Active |
| US12398317B2 | Organometallic compound and organic light-emitting device including the same | Chemistry; Metallurgy | 0 | Active |
| US10763445B2 | Organometallic compound and organic light-emitting device including the same | Electricity | 0 | Active |
| US11180513B2 | Compound and organic light-emitting device including the same | Electricity | 0 | Active |
| US10727420B2 | Compound and organic light-emitting device including the same | Electricity | 0 | Active |
| US12256630B2 | Light-emitting device | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.