Jong Heon Ha
2Patents
1h-index
10Co-inventors
34Inventor score
Filing activity: Jun 12, 2014 → Jun 6, 2017
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US9307314B2 | Electronic device with side acoustic emission type speaker device | Electricity | 2 | Active |
| US10419847B2 | Microspeaker enclosure with porous materials in resonance space | Electricity | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.