Joyce E. Farrell
5Patents
5h-index
10Co-inventors
60Inventor score
Filing activity: Nov 18, 1993 → Oct 8, 2014
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7020781B1 | Digital content distribution systems | Electricity | 71 | Expired |
| US5793884A | Spectral based color image editing | Electricity | 19 | Expired |
| US5479524A | Method and apparatus for identifying the color of an image | Physics | 8 | Expired |
| US7694142B2 | Digital content distribution systems | Electricity | 6 | Active |
| US9907471B2 | Visualization of heart wall tissue | Human Necessities | 6 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.