VocalTec Communications Ltd.
10Patents
0Active
10Granted
35Portfolio score
Filing activity: Jul 31, 1996 → Jul 26, 2001
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6714519B2 | Communications availability | Electricity | 183 | Expired |
| US6332153A | Apparatus and method for multi-station conferencing | Electricity | 118 | Expired |
| US6243398A | System and method for personal multimedia communication over a packet switched network | Electricity | 110 | Expired |
| US6711158B1 | System and method for personal multimedia communication over a packet switched network | Electricity | 62 | Expired |
| US6259538A | Real-time facsimile gateway | Electricity | 56 | Expired |
| US6445681B1 | Method for measuring delay parameters in a network | Electricity | 40 | Expired |
| US6661793B1 | Method and apparatus for reconstructing media | Electricity | 38 | Expired |
| US6725191B2 | Method and apparatus for transmitting voice over internet | Physics | 25 | Expired |
| US7142506B1 | Method and apparatus for transmitting packets | Emerging Cross-Sectional Technologies | 21 | Expired |
| US6519541B1 | Multiple frequency signal detector | Physics | 17 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.