Ting Cheng
8Patents
3h-index
20Co-inventors
53Inventor score
Filing activity: Aug 13, 1991 → Apr 26, 2008
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5235592A | Dynamic switch protocols on a shared medium network | Electricity | 35 | Expired |
| US5535213A | Ring configurator for system interconnection using fully covered rings | Electricity | 10 | Expired |
| US7103591B2 | Method of describing business and technology information for utilization | Emerging Cross-Sectional Technologies | 7 | Expired |
| US8127228B2 | Managing electronic documents utilizing a digital seal | Emerging Cross-Sectional Technologies | 3 | Active |
| US7380209B2 | Managing electronic documents utilizing a digital seal | Emerging Cross-Sectional Technologies | 1 | Expired |
| US7725821B2 | Managing electronic documents utilizing a digital seal | Emerging Cross-Sectional Technologies | 1 | Active |
| US7171488B2 | Managing data delivery in a data communications network | Electricity | 1 | 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.