Curtis E. Allen
5Patents
4h-index
21Co-inventors
53Inventor score
Filing activity: Jun 1, 1998 → Dec 17, 2010
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6522734B1 | Transaction billing for special service telephone numbers | Electricity | 28 | Expired |
| US8798253B2 | Network routing | Electricity | 7 | Active |
| US9112976B2 | Parking and routing network calls and sessions | Electricity | 6 | Active |
| US6763098B1 | Call blocking based on call properties | Electricity | 5 | Expired |
| US8351584B2 | Least cost call routing | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.