Chris Hickson
8Patents
7h-index
8Co-inventors
52Inventor score
Filing activity: Oct 6, 2003 → Aug 7, 2013
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7120235B2 | Method and apparatus to provide pay-per-call performance based advertising | Physics | 229 | Expired |
| US7366683B2 | Methods and apparatuses for offline selection of pay-per-call advertisers | Electricity | 50 | Expired |
| US7876886B2 | Method and apparatus to provide pay-per-call performance based advertising | Physics | 32 | Active |
| US8209225B2 | Methods and apparatuses for offline selection of pay-per-call advertisers | Electricity | 21 | Active |
| US8521596B2 | Method and apparatuses for offline selection of pay-per-call advertisers | Electricity | 20 | Active |
| US8121898B2 | Methods and apparatuses for geographic area selections in pay-per-call advertisement | Physics | 17 | Active |
| US8024224B2 | Method and apparatus to provide pay-per-call advertising and billing | Physics | 7 | Active |
| US10102548B2 | Method and apparatuses for offline selection of pay-per-call advertisers | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.