Wei-Feng Yen
5Patents
4h-index
8Co-inventors
46Inventor score
Filing activity: Jul 5, 2000 → Jun 29, 2012
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6382617B1 | Paper accommodating assembly for office machine | Performing Operations; Transporting | 22 | Expired |
| US6485011B1 | Paper feeding apparatus and driving method thereof for office machine | Performing Operations; Transporting | 15 | Expired |
| US6485015B2 | Automatic paper feeding system | Performing Operations; Transporting | 13 | Expired |
| US6353968B1 | Single-button support mechanism | Emerging Cross-Sectional Technologies | 12 | Expired |
| US8655534B2 | Assisting force control device for bicycle | Emerging Cross-Sectional Technologies | 2 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.