Ken Cheng
6Patents
3h-index
5Co-inventors
46Inventor score
Filing activity: May 29, 1998 → Apr 26, 2008
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6235995A | Flexible printed cable with ground plane and required impedance | Electricity | 11 | Expired |
| US8127228B2 | Managing electronic documents utilizing a digital seal | Emerging Cross-Sectional Technologies | 3 | Active |
| US6111203A | Ground plane cable assembly utilizing ribbon cable | Electricity | 3 | Expired |
| US7725821B2 | Managing electronic documents utilizing a digital seal | Emerging Cross-Sectional Technologies | 1 | Active |
| US6139358A | Ground plane cable connector assembly | Electricity | 0 | Expired |
| US7689912B2 | Managing electronic documents utilizing a digital seal | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.