Christopher Hefele
4Patents
3h-index
13Co-inventors
43Inventor score
Filing activity: Jan 16, 2001 → Dec 29, 2005
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7656866B2 | Controlling media server resources in a VoIP network | Electricity | 9 | Expired |
| US6917625B1 | Intelligent peripheral concentrator | Electricity | 8 | Expired |
| US7899865B2 | Managing media server resources in a VoIP network | Electricity | 4 | Active |
| US7548550B1 | Intelligent peripheral concentrator | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.