Yong Hu
8Patents
3h-index
5Co-inventors
50Inventor score
Filing activity: Sep 3, 1999 → Sep 25, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6142766A | Safety lighter | Mechanical Engineering; Lighting; Heating | 8 | Expired |
| USD1022704S1 | Travel bottle | General | 5 | Active |
| USD429541S | Safety lighter | General | 5 | Expired |
| US6461146B1 | Adjustable jet flame utility lighter | Mechanical Engineering; Lighting; Heating | 3 | Expired |
| USD1045085S1 | Intelligent sphygmomanometer | General | 3 | Active |
| USD980480S1 | Flashlight | General | 1 | Active |
| USD1003948S1 | Mower | General | 1 | Active |
| USD1039263S1 | Umbrella frame | General | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.