Mathe; Jean-Michel
Patent Applications and Registrations
Patent applications and USPTO patent grants for Mathe; Jean-Michel.The latest application filed is for "method and a device for measuring speed by the doppler effect".
- Mathe; Jean-Michel - Fourquevaux FR
- Mathe; Jean-Michel - Toulouse FR
| Patent | Date |
|---|---|
| Method and a device for measuring speed by the doppler effect Grant 6,522,397 - Barricau , et al. February 18, 2 | 2003-02-18 |
| Method and a device for measuring speed by the doppler effect App 20020071110 - Barricau, Philippe ; et al. | 2002-06-13 |
| Electro- optical device and process for real time measurement of the motion of a mobile rigid structure under the influence of a fluid Grant 4,843,460 - Le Guet , et al. June 27, 1 | 1989-06-27 |
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