William Plunkett
11Patents
6h-index
8Co-inventors
55Inventor score
Filing activity: Nov 29, 1996 → Jan 31, 2006
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5920618A | Apparatus and method for managing telephony-based services | Electricity | 87 | Expired |
| US6075853A | Apparatus and method for intelligent call routing and call return | Electricity | 61 | Expired |
| US6185282A | Apparatus and method for intelligent call routing and call return | Electricity | 43 | Expired |
| US6108408A | Apparatus and method for routing a dedicated number through alternate telephone carriers | Electricity | 41 | Expired |
| US6850600B1 | Apparatus and method for intelligent call routing and call return | Electricity | 29 | Expired |
| US6526136B2 | System and computer program for routing a dedicated number through alternate telephone carriers | Electricity | 23 | Expired |
| US6697480B2 | Method and network for routing a communication through an alternate carrier | Electricity | 6 | Expired |
| US6292552A | Apparatus and method for routing a dedicated number through alternate telephone carriers | Electricity | 5 | Expired |
| US7499536B2 | Apparatus and method for intelligent call routing and call return | Electricity | 4 | Expired |
| US7068771B2 | Method and network for routing a communication through an alternate carrier | Electricity | 2 | Expired |
| US7295665B2 | Method and system for routing a communication through an alternate carrier | Electricity | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.