NetTALK.com, Inc.
11Patents
11Active
11Granted
46Portfolio score
Filing activity: Feb 6, 2009 → Feb 22, 2021 · 2 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD674785S1 | VoIP analog telephone adapter with WI-FI | General | 27 | Active |
| US10931828B2 | VoIP analog telephone system | Electricity | 1 | Active |
| US9667800B2 | VoIP analog telephone system | Electricity | 1 | Active |
| US11595530B2 | VoIP analog telephone system | Electricity | 0 | Active |
| US9491304B2 | VOIP analog telephone system | Electricity | 0 | Active |
| US9521367B2 | Method and apparatus for coviewing video | Electricity | 0 | Active |
| US8243722B2 | VoIP analog telephone system | Electricity | 0 | Active |
| US10972521B2 | Method and apparatus for coviewing video | Electricity | 0 | Active |
| US10044975B2 | Method and apparatus for coviewing video | Electricity | 0 | Active |
| US10326887B2 | VoIP analog telephone system | Electricity | 0 | Active |
| US9319746B2 | Method and apparatus for coviewing video | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.