ECHARGE2 Corporation
12Patents
10Active
12Granted
46Portfolio score
Filing activity: Jan 5, 2001 → Apr 17, 2015 · 9 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7249097B2 | Method for ordering goods, services, and content over an internetwork using a virtual payment account | Physics | 217 | Expired |
| US7908226B2 | Method and apparatus for ordering goods, services and content over an internetwork using a virtual payment account | Physics | 63 | Active |
| US7606760B2 | Method and apparatus for ordering goods, services and content over an internetwork using a virtual payment account | Physics | 38 | Active |
| US7761385B2 | Method and apparatus for ordering goods, services and content over an internetwork using a virtual payment account | Physics | 26 | Active |
| US7606355B2 | Method and apparatus for ordering goods, services and content over an internetwork | Electricity | 15 | Expired |
| US9792451B2 | System and methods for using cipher objects to protect data | Electricity | 6 | Active |
| US7669762B2 | Method and apparatus for ordering goods, services and content over an internetwork | Electricity | 5 | Active |
| US7606737B2 | Method and apparatus for ordering goods, services and content over an internetwork | Electricity | 4 | Active |
| US8005722B2 | Method and apparatus for ordering goods, services and content over an internetwork | Electricity | 3 | Active |
| US8015264B2 | Method and apparatus for ordering goods, services and content over an internetwork | Electricity | 2 | Active |
| US8016190B2 | Method and apparatus for ordering goods, services and content over an internetwork | Electricity | 1 | Active |
| US8011574B2 | Method and apparatus for ordering goods, services and content over an internetwork | Electricity | 1 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.