Fu Yaqun
5Patents
5h-index
7Co-inventors
52Inventor score
Filing activity: Mar 15, 1999 → Jun 23, 2008
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6336175B1 | Method and system for providing restricted write access to a storage medium | Emerging Cross-Sectional Technologies | 42 | Expired |
| US7536524B2 | Method and system for providing restricted access to a storage medium | Physics | 20 | Active |
| US6654864B2 | Method and system for providing restricted access to a storage medium | Emerging Cross-Sectional Technologies | 12 | Expired |
| US7076624B2 | Method and system for providing restricted access to a storage medium | Emerging Cross-Sectional Technologies | 7 | Expired |
| US8782009B2 | Method and system for electronic file lifecycle management | Emerging Cross-Sectional Technologies | 7 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.