Marc Lepretre
6Patents
5h-index
8Co-inventors
56Inventor score
Filing activity: Aug 1, 1978 → Aug 14, 2002
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6634593B2 | Remote controlled aircraft, in particular for surveillance or inspection | Performing Operations; Transporting | 19 | Expired |
| US4586873A | Mixer-ejector with jet effect and variable cross-section | Mechanical Engineering; Lighting; Heating | 16 | Expired |
| US5092609A | High-pressure sealing device between two elements in relative motion | Emerging Cross-Sectional Technologies | 14 | Expired |
| US5568847A | Device for providing a rigid mechanical link with frequency cut-off | Mechanical Engineering; Lighting; Heating | 13 | Expired |
| US4233886A | Sealing device for hydraulic piston mechanism | Emerging Cross-Sectional Technologies | 9 | Expired |
| US4473934A | Method for extracting packing rings from a stuffing-box using a liquid jet | Emerging Cross-Sectional Technologies | 3 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.