David Watkinson
11Patents
7h-index
11Co-inventors
59Inventor score
Filing activity: Jan 26, 1998 → Jan 26, 2007
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6504819B2 | Classes of service in an MPOA network | Electricity | 29 | Expired |
| US6292463A | Method and apparatus for recovering from a signalling failure in a switched connection data transmission network | Electricity | 27 | Expired |
| US6147965A | Switched connections diagnostics in a signalling network | Electricity | 23 | Expired |
| US6442132B1 | High availability ATM virtual connections | Electricity | 16 | Expired |
| US7233987B2 | System and method for converting requests between different multicast protocols in a communication network | Electricity | 14 | Expired |
| US6490245B2 | Method and apparatus for recovering from a signalling failure in a switched connection data transmission network | Electricity | 11 | Expired |
| US7257121B2 | System and method for mapping quality of service levels between MPLS and ATM connections in a network element | Electricity | 10 | Expired |
| US7519662B2 | System and method for converting requests between different multicast protocols in a communication network | Electricity | 5 | Active |
| USRE40148E1 | Switched connections diagnostics in a signalling network | General | 4 | Expired |
| US7489630B2 | Method and apparatus for controlling connections in a communication network | Electricity | 1 | Active |
| US8948045B2 | Communication system and method of configuring a communication interface | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.