Feilong Cheng
3Patents
1h-index
6Co-inventors
30Inventor score
Filing activity: May 20, 2019 → Nov 24, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US10674247B2 | Hearing protection earphone, hearing protection method and computer program storage medium for the same | Electricity | 3 | Active |
| US11965389B2 | Patching construction method using a hydraulic variable-grade expansion tool for blocking during drilling | Emerging Cross-Sectional Technologies | 0 | Active |
| US11846138B2 | Hydraulic oscillation tool with variable stage, small pressure drop and strong impact based on radio frequency identification | Fixed Constructions | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.