Heping Fei
3Patents
1h-index
6Co-inventors
30Inventor score
Filing activity: Sep 9, 2016 → Sep 11, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD807536S1 | LED light | General | 3 | Active |
| US10473271B2 | LED filament module and LED light bulb | Electricity | 1 | Active |
| US10619800B2 | LED light bulb | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.