Terry M. Frederick
19Patents
11h-index
7Co-inventors
54Inventor score
Filing activity: Oct 16, 2001 → Jul 22, 2005
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6677976B2 | Integration of video telephony with chat and instant messaging environments | Electricity | 176 | Expired |
| US6810480B1 | Verification of identity and continued presence of computer users | Electricity | 123 | Expired |
| US7058689B2 | Sharing of still images within a video telephony call | Electricity | 108 | Expired |
| US7099288B1 | Telephonic addressing for establishing simultaneous voice and computer network connections | Electricity | 64 | Expired |
| US7316029B1 | Network security services architecture | Electricity | 51 | Expired |
| US7113577B2 | Caller identification employing a digital content set | Electricity | 46 | Expired |
| US6545697B1 | Video telephony | Electricity | 32 | Expired |
| US7046269B2 | Sharing of prerecorded motion video over an internetwork | Electricity | 22 | Expired |
| US6690407B1 | Obtaining on-demand goods and services using video telephony | Electricity | 19 | Expired |
| US6697097B1 | Synchronizing voice and video transmitted over separate channels | Electricity | 17 | Expired |
| US7458092B1 | Centralized IP video gateway with port extenders having remote control interfaces | Electricity | 11 | Expired |
| US7453488B2 | Sharing of prerecorded motion video over an Internet work | Electricity | 11 | Active |
| US6947411B2 | Digital data communication system using video telephony | Electricity | 11 | Expired |
| US7206826B1 | Configuration recovery after gateway failure | Electricity | 8 | Expired |
| US6693662B1 | Coordination of video sessions when calling an auto-attendant system | Electricity | 7 | Expired |
| US7636790B1 | Service-based network packet routing redirection using an address server | Electricity | 5 | Active |
| US7929465B2 | Method of providing digital data service to users of video telephony calls | Electricity | 2 | Active |
| US7385621B2 | Private sharing of computer resources over an internetwork | Electricity | 2 | Expired |
| US7769865B1 | Configuring computer network communications in response to detected firewalls | Electricity | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.