Junfeng Zeng
4Patents
1h-index
6Co-inventors
27Inventor score
Filing activity: Aug 27, 2023 → Jun 5, 2024
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US12071957B1 | Head mechanism and fan apparatus | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US12305666B2 | Head mechanism and fan apparatus | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US12060890B1 | Fan blade assembly and fan apparatus | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US12031547B1 | Head mechanism and fan apparatus | General | 0 | Revoked |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.