LongBoard, Inc.
🏢 View company profile →5Patents
0Active
5Granted
25Portfolio score
Filing activity: Jul 25, 2001 → Jun 8, 2004
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6931007B2 | System and method of serving data messages | Electricity | 66 | Expired |
| US7231030B2 | Passive call blocking method and apparatus | Electricity | 7 | Expired |
| US6671364B2 | System and method of triggering services for call control | Electricity | 5 | Expired |
| US7248575B2 | Communications engine architecture | Electricity | 3 | Expired |
| US7254224B2 | System and method of triggering services for call control | Electricity | 1 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.