Won HAN
36Patents
1h-index
40Co-inventors
53Inventor score
Filing activity: Mar 20, 2012 → May 22, 2024
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US10720900B2 | Acoustic resonator and method | Electricity | 2 | Active |
| US11271543B2 | Bulk acoustic wave resonator | Electricity | 1 | Active |
| US11476826B2 | Bulk acoustic wave resonator | Electricity | 1 | Active |
| US10790797B2 | Acoustic resonator and method of manufacturing the same | Electricity | 1 | Active |
| US9455683B2 | Piezoelectric piece for piezoelectric vibrator and manufacturing method thereof | Emerging Cross-Sectional Technologies | 1 | Active |
| US10873316B2 | Acoustic resonator and method of manufacturing the same | Electricity | 1 | Active |
| US9846036B2 | Angular velocity sensor | Physics | 1 | Active |
| US12021279B2 | Humidifier for fuel cell | Emerging Cross-Sectional Technologies | 1 | Active |
| US10903814B2 | Bulk acoustic wave resonator | Electricity | 1 | Active |
| US11251767B2 | Bulk acoustic resonator and filter including the same | Electricity | 0 | Active |
| US12401343B2 | Acoustic resonator | Electricity | 0 | Active |
| US10892737B2 | Bulk-acoustic wave resonator | Electricity | 0 | Active |
| US8610553B2 | Tire pressure monitoring system | Emerging Cross-Sectional Technologies | 0 | Active |
| US11843365B2 | Bulk-acoustic wave resonator | Electricity | 0 | Active |
| US11595022B2 | Bulk-acoustic wave resonator | Electricity | 0 | Active |
| US12057822B2 | Bulk acoustic resonator | Electricity | 0 | Active |
| US11563417B2 | Acoustic resonator | Electricity | 0 | Active |
| US11870419B2 | Bulk acoustic wave resonator | Electricity | 0 | Active |
| US10756700B2 | Bulk acoustic wave resonator device | Electricity | 0 | Active |
| US10355195B2 | Acoustic resonator and method of manufacturing the same | Electricity | 0 | Active |
| US10637430B2 | Bulk acoustic wave filter device and method of manufacturing the same | Electricity | 0 | Active |
| US9722572B2 | Quartz vibrator and manufacturing method of the same | Electricity | 0 | Active |
| US10833646B2 | Bulk-acoustic wave resonator and method for manufacturing the same | Electricity | 0 | Active |
| US11431318B2 | Acoustic resonator and method of manufacturing thereof | Electricity | 0 | Active |
| US10396751B2 | Acoustic wave filter device | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.