Andreas Spechtler
9Patents
4h-index
10Co-inventors
50Inventor score
Filing activity: Jun 4, 2004 → Nov 18, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7840581B2 | Method and system for improving the quality of deep metadata associated with media content | Physics | 276 | Active |
| US7337458B2 | Content recommendation device with user feedback | Electricity | 150 | Expired |
| US7716220B2 | Content recommendation device with an arrangement engine | Physics | 16 | Expired |
| US7734511B2 | Method for selling content over a network | Electricity | 6 | Active |
| US8121906B2 | Method for selling content over a network | Electricity | 4 | Active |
| US8655748B2 | Method for selling content over a network | Electricity | 3 | Active |
| US9754246B2 | Systems and methods for selling content over a network | Electricity | 2 | Active |
| US10163087B2 | Systems and method for selling content over a network | Electricity | 1 | Active |
| US11538008B2 | Systems and method for selling content over a network | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.