Long Chen
70Patents
6h-index
148Co-inventors
71Inventor score
Filing activity: Dec 29, 2007 → Nov 19, 2024
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8456852B2 | Card assembly and electronic device thereof | Electricity | 30 | Active |
| USD608794S1 | Media player | General | 19 | Expired |
| USD704710S1 | Touch stylus | General | 15 | Active |
| US7926133B2 | Musical pillow | Emerging Cross-Sectional Technologies | 11 | Active |
| US7723855B2 | Pad and circuit board, electronic device using same | Emerging Cross-Sectional Technologies | 8 | Active |
| USD710360S1 | Touch stylus | General | 6 | Active |
| US7752771B2 | Depth checking device | Physics | 6 | Active |
| US7841102B2 | Measurement apparatus | Physics | 5 | Active |
| US11078981B2 | Hydraulic mem-inerter container device and applications thereof | Mechanical Engineering; Lighting; Heating | 4 | Active |
| US10955038B1 | Hydro-mechanical hybrid transmission device with multiple power distribution modes and control method thereof | Mechanical Engineering; Lighting; Heating | 3 | Active |
| US10505483B2 | Fault-tolerant permanent-magnet Vernier cylindrical electric motor with electromagnetic suspension and fault-tolerant vector control method for short circuit of two adjacent phases | Electricity | 3 | Active |
| US11072231B1 | Hydro-mechanical hybrid transmission device and control method thereof | Emerging Cross-Sectional Technologies | 3 | Active |
| US10502192B2 | Anti-icing wind power blade and blade deicing and heating method | Emerging Cross-Sectional Technologies | 3 | Active |
| US8302791B2 | Draft gear | Performing Operations; Transporting | 2 | Active |
| US8186525B2 | Coupler and anti-creep mechanism for the same | Performing Operations; Transporting | 2 | Active |
| US11155154B1 | Multi-pump driven single-motor hydro-mechanical hybrid transmission device and control method thereof | Mechanical Engineering; Lighting; Heating | 2 | Active |
| US7928325B2 | Electromagnetic shield | Electricity | 2 | Active |
| US8469211B2 | Coupler draft gear, double-side operating coupler and lower lockpin rotation shaft assembly | Performing Operations; Transporting | 2 | Active |
| USD1010603S1 | Interference device | General | 1 | Active |
| US10661520B2 | Pressing assembly | Performing Operations; Transporting | 1 | Active |
| US9691922B2 | Adjusting device | Emerging Cross-Sectional Technologies | 1 | Active |
| US9687973B2 | Screw releasing device with guiding function | Performing Operations; Transporting | 1 | Active |
| US10142449B2 | Electronic device with rotatable battery cover | Emerging Cross-Sectional Technologies | 1 | Active |
| US10574164B2 | Fault-tolerant field-oriented control method of five-phase interior permanent-magnet linear motor under two nonadjacent short-circuit phase faults | Performing Operations; Transporting | 1 | Active |
| US10633047B2 | Damper of semi-active energy regenerative suspension based on hybrid excitation and its size determination method | Emerging Cross-Sectional Technologies | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.