Won Jin Son
21Patents
6h-index
16Co-inventors
62Inventor score
Filing activity: Aug 2, 2006 → May 31, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8272764B2 | Light emitting apparatus | Emerging Cross-Sectional Technologies | 52 | Active |
| USD603811S1 | Light-emitting diode package | General | 19 | Expired |
| USD551181S1 | Light-emitting diode (LED) | General | 16 | Expired |
| USD544620S1 | Light-emitting diode (LED) | General | 15 | Expired |
| USD562782S1 | Light-emitting diode (LED) | General | 8 | Expired |
| US8471271B2 | Light emitting diode package and method of manufacturing the same | Electricity | 6 | Active |
| USD562271S1 | Light-emitting diode (LED) | General | 5 | Expired |
| US7956378B2 | Light emitting diode package and method of manufacturing the same | Electricity | 4 | Active |
| US8704263B2 | Light emitting apparatus with an opening part, manufacturing method thereof, and light unit | Electricity | 3 | Active |
| US8894246B2 | Light emitting apparatus and light emitting unit | Emerging Cross-Sectional Technologies | 2 | Active |
| US8952407B2 | Lighting device | Electricity | 2 | Active |
| US9029903B2 | Light emitting diode package and method of manufacturing the same | Electricity | 2 | Active |
| US9997683B2 | Light emitting device package and lighting device having the same | Electricity | 1 | Active |
| USD549188S1 | Light-emitting diode (LED) | General | 1 | Expired |
| US8757841B2 | Lighting device | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US8115214B2 | Light emitting diode package and method of manufacturing the same | Electricity | 1 | Active |
| US11292348B2 | Method and apparatus for performing switching synchronization for bridgeless rectifier in electric vehicle wireless power transfer system | Emerging Cross-Sectional Technologies | 0 | Active |
| US9261243B2 | Light emitting apparatus and light emitting unit | Emerging Cross-Sectional Technologies | 0 | Active |
| US9039242B2 | Lighting device | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US9502617B2 | Light emitting diode package and method of manufacturing the same | Electricity | 0 | Active |
| US11214164B2 | Method and apparatus for controlling wireless power transfer to electric vehicle using bridgeless rectifier | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.