Fei Hou
22Patents
4h-index
11Co-inventors
49Inventor score
Filing activity: Aug 17, 2015 → May 4, 2017
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US10008894B2 | Double resonance vibration motor | Electricity | 20 | Active |
| US10063128B2 | Linear vibrator | Electricity | 20 | Active |
| US10236761B2 | Vibrating motor | Electricity | 7 | Active |
| US10220412B2 | Vibration motor | Electricity | 6 | Active |
| US9966827B2 | Flat linear vibration motor with two vibrators and two resonant frequencies | Electricity | 4 | Active |
| US10315221B2 | Vibration motor | Electricity | 3 | Active |
| US10141825B2 | Vibration motor | Electricity | 1 | Active |
| US10128730B2 | Vibration motor | Electricity | 1 | Active |
| US9591407B2 | Speaker | Electricity | 1 | Active |
| US10816241B2 | Method for extracting thermal energy in underground high temperature area of coalfield fire area | Emerging Cross-Sectional Technologies | 1 | Active |
| US10036442B2 | Elastic member and vibrating motor using same | Electricity | 1 | Active |
| US10084367B2 | Vibration motor | Electricity | 1 | Active |
| US10051380B2 | Speaker | Electricity | 1 | Active |
| US9882459B2 | Vibrating motor | Electricity | 0 | Active |
| US10051377B2 | Magnetic circuit system and speaker using same | Electricity | 0 | Active |
| US9906868B2 | Miniature speaker | Electricity | 0 | Active |
| US9820051B2 | Electromagnetic speaker | Electricity | 0 | Active |
| US10148161B2 | Vibration motor | Electricity | 0 | Active |
| US10335828B2 | Vibration motor | Electricity | 0 | Active |
| US9954425B2 | Linear vibrating motor | Electricity | 0 | Active |
| US9621993B2 | Electromagnetic speaker | Electricity | 0 | Active |
| US10003245B2 | Linear vibrating motor | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.