Qwest
1Patents
1Active
1Granted
46Portfolio score
Filing activity: Sep 2, 2005 → Sep 2, 2005 · 1 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8166068B2 | Location based authorization of financial card transactions systems and methods | Physics | 148 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.