Marc Heddebaut
9Patents
4h-index
13Co-inventors
54Inventor score
Filing activity: Dec 11, 1987 → Nov 15, 2007
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7725252B2 | Device and method for positioning and controlling railway vehicles with ultra-large bandwidth | Performing Operations; Transporting | 46 | Active |
| US4932617A | System for transmitting broadband data and/or instructions between a moving element and a control station | Electricity | 19 | Expired |
| US4873531A | Identification transponder for use when a vehicle passes a given point | Performing Operations; Transporting | 11 | Expired |
| US5057797A | System for transmitting broadband data and/or instructions between an element moving in one plane and a control station | Electricity | 6 | Expired |
| US5430455A | Microwave location system | Electricity | 4 | Expired |
| US5136225A | Device for guiding vehicles on a virtual track | Physics | 3 | Expired |
| US6034646A | Information transmission device and method for systems using radiating waveguides | Electricity | 3 | Expired |
| US7978071B2 | Device and method for detecting the presence of an object | Physics | 2 | Active |
| US8106790B2 | Measuring device for the electromagnetic field emitted by an apparatus being tested | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.