John Verbil
21Patents
5h-index
15Co-inventors
66Inventor score
Filing activity: Aug 11, 2000 → Nov 30, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8170189B2 | Cross-platform message notification | Electricity | 25 | Active |
| US9137380B2 | Converged voice services | Electricity | 7 | Active |
| US8976227B2 | System and method for initiating video phone calls | Electricity | 7 | Active |
| US8811381B2 | Converged voice services | Electricity | 7 | Active |
| US9307090B2 | Converged voice services | Electricity | 5 | Active |
| US9197756B2 | Converged voice mail services | Electricity | 4 | Active |
| US7145905B2 | Call queuing service termination | Electricity | 4 | Expired |
| US6823058B1 | Method and system for forwarding calls | Electricity | 3 | Expired |
| US9692906B2 | Converged voice mail services | Electricity | 3 | Active |
| US7596215B2 | System and method for teleconference pass code security at a telecommunications switch | Electricity | 3 | Active |
| US7231031B2 | AIN call queuing | Electricity | 2 | Expired |
| US6643359B2 | Data-only telephone service | Electricity | 2 | Expired |
| US8458035B2 | Systems and methods for advertising using pay-per-call | Physics | 1 | Active |
| US7020253B2 | Call queuing utilization reporting | Electricity | 0 | Expired |
| US7076044B2 | Call queuing notification | Electricity | 0 | Expired |
| US11616750B1 | Platform-agnostic message relay service for inbound messages | Electricity | 0 | Active |
| US10374864B2 | Converged voice mail services | Electricity | 0 | Active |
| US12058088B2 | Platform-agnostic message relay service for inbound messages | Electricity | 0 | Active |
| US11496423B2 | Platform-agnostic message relay service for outbound messages | Electricity | 0 | Active |
| US11838246B2 | Platform-agnostic message relay service for inbound messages | Electricity | 0 | Active |
| US10020977B2 | Converged voice mail services | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.