Chuan MA
5Patents
1h-index
20Co-inventors
47Inventor score
Filing activity: Jul 22, 2011 → Aug 19, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8699740B2 | Headphone sound-generating structure and method of assembling same | Emerging Cross-Sectional Technologies | 4 | Active |
| US11590991B2 | Bogie and rail vehicle | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US12238823B2 | Measurement method and apparatus | Electricity | 0 | Active |
| US11511712B2 | Train compartment brake control method, train compartment, and train | Electricity | 0 | Active |
| US12035379B2 | Communication method and apparatus | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.