Ying Wu Chen
4Patents
3h-index
4Co-inventors
43Inventor score
Filing activity: Mar 4, 1999 → Oct 31, 2013
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD470739S1 | Portable tool combination | General | 35 | Expired |
| US6431034B1 | Tool handle having a completely openable configuration | Performing Operations; Transporting | 21 | Expired |
| US6070732A | Tool box having spring-biased tool holder | Performing Operations; Transporting | 16 | Expired |
| US9970464B1 | Pre-tensioning-pre-twisting full-bridge 2D electro-hydraulic proportional directional valve | Emerging Cross-Sectional Technologies | 3 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.