Wei Liu
7Patents
2h-index
9Co-inventors
44Inventor score
Filing activity: Jun 6, 2002 → Jan 17, 2025
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6675678B2 | Hex wrench assembly | Performing Operations; Transporting | 37 | Expired |
| US9327462B2 | Control of bubble size in a carbonated liquid | Performing Operations; Transporting | 4 | Active |
| USD1073477S1 | Solid fragrance bottle | General | 1 | Active |
| US12297019B2 | Bottle cap with independent stock bin | Emerging Cross-Sectional Technologies | 0 | Active |
| US10501259B2 | Control of bubble size in a carbonated liquid | Performing Operations; Transporting | 0 | Active |
| USD1091237S1 | Spoon handle | General | 0 | Active |
| US8722163B2 | Recyclable colorants in plastic beverage containers | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.