James Williams
3Patents
2h-index
13Co-inventors
37Inventor score
Filing activity: Apr 27, 2000 → Feb 28, 2005
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6615034B1 | Communication billing system | Electricity | 47 | Expired |
| US7974277B2 | System and method for routing calls | Electricity | 3 | Active |
| US7386295B2 | Communication billing system | Electricity | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.