Jean-Francois Beau
7Patents
4h-index
8Co-inventors
50Inventor score
Filing activity: Mar 6, 1980 → May 17, 2001
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4347449A | Process for making a magnetic armature of divided structure and armature thus obtained | Emerging Cross-Sectional Technologies | 45 | Expired |
| US4777795A | Device for varying the thrust of a propulsion system using a solid propellant | Mechanical Engineering; Lighting; Heating | 12 | Expired |
| US4566740A | Kinetic wheel arrangement incorporating magnetic suspension provided with means for caging its rotor | Mechanical Engineering; Lighting; Heating | 11 | Expired |
| US6397595B2 | Pyrotechnic actuator with a deformable membrane | Emerging Cross-Sectional Technologies | 7 | Expired |
| US5971013A | Pneumatic regulating pressure reducing valve | Emerging Cross-Sectional Technologies | 3 | Expired |
| US4346949A | Rotor assembly provided with a bearing having virtually zero axial clearance | Mechanical Engineering; Lighting; Heating | 2 | Expired |
| US5827993A | Pyrotechnic ignition device for a gas generator | Mechanical Engineering; Lighting; Heating | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.