Albert Lespagnol
11Patents
9h-index
10Co-inventors
65Inventor score
Filing activity: Apr 18, 1988 → Apr 18, 2003
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5768271A | Virtual private network | Electricity | 194 | Expired |
| US5633861A | Traffic management and congestion control for packet-based networks | Emerging Cross-Sectional Technologies | 168 | Expired |
| US5237564A | Frame switching relay for asynchronous digital network | Electricity | 112 | Expired |
| US4933932A | Buffer queue write pointer control circuit notably for self-channelling packet time-division switching system | Electricity | 49 | Expired |
| US4885744A | Apparatus for reconstructing and multiplexing frames of various origins made up of a variable number of packets of fixed length | Electricity | 48 | Expired |
| US4896316A | Method and system of control of flow of data packets | Electricity | 38 | Expired |
| US4864560A | System for changing priority of information | Electricity | 37 | Expired |
| US4939718A | Routing method and packet switching networks having a distance indicator for routing | Electricity | 23 | Expired |
| US5214648A | Complementary communication system in the no-connection mode for asynchronous time-division network | Electricity | 13 | Expired |
| US7068653B2 | Data packet switching node accommodating very high bit rate interfaces | Electricity | 3 | Expired |
| US8031723B2 | Centralized switching and routing packet handling device | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.