François Champalou
20Patents
3h-index
13Co-inventors
52Inventor score
Filing activity: Apr 28, 2011 → May 8, 2018
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US9790818B2 | Mechanical system forming a cam follower or a rocker arm, injection pump or valve actuator comprising such a mechanical system and method for manufacturing such a mechanical system | Mechanical Engineering; Lighting; Heating | 28 | Active |
| US9772022B2 | Mechanical system, injection pump and valve actuator comprising such a mechanical system and manufacturing method | Emerging Cross-Sectional Technologies | 3 | Active |
| US9644729B2 | Mechanical system forming a cam follower or a rocker arm, injection pump or valve actuator comprising such a mechanical system and method for manufacturing such a mechanical system | Mechanical Engineering; Lighting; Heating | 3 | Active |
| US9528397B2 | Mechanical system forming a cam follower or a rocker arm and method for manufacturing such a mechanical system | Mechanical Engineering; Lighting; Heating | 2 | Active |
| US9541184B2 | Mechanical system, injection pump and valve actuator comprising such a mechanical system and manufacturing method | Emerging Cross-Sectional Technologies | 2 | Active |
| US9188173B2 | Rotation transmission device with built-in one-way clutch and alternator comprising such a device | Mechanical Engineering; Lighting; Heating | 2 | Active |
| US9752670B2 | Mechanical system forming a cam follower or a rocker arm | Mechanical Engineering; Lighting; Heating | 2 | Active |
| US9562600B2 | Cam follower roller device | Emerging Cross-Sectional Technologies | 2 | Active |
| US9239093B2 | Decoupling pulley | Mechanical Engineering; Lighting; Heating | 2 | Active |
| US9850785B2 | Cam follower and method for manufacturing such a cam follower | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US10087789B2 | Cam follower, injection pump and valve actuator comprising such a cam follower, and manufacturing method | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US9726270B2 | Cam follower roller device, notably for a fuel injection pump | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US10006425B2 | Cam follower, injection pump and valve actuator having such a cam follower, and manufacturing method | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US10752266B2 | Axlebox for a railway vehicle | Performing Operations; Transporting | 0 | Active |
| US10279821B2 | Railway axlebox bearing assembly with mounting surface | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US9695924B2 | Mechanical system, injection pump and valve actuator comprising such a mechanical system and manufacturing method | Emerging Cross-Sectional Technologies | 0 | Active |
| US9933062B2 | Mechanical system forming a cam follower or a rocker arm | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US9200609B2 | Torque transmission mechanism | Emerging Cross-Sectional Technologies | 0 | Active |
| US9869210B2 | Cam follower, injection pump and valve actuator comprising such a cam follower, and manufacturing method | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US10385956B2 | Mechanical system forming a cam follower or a rocker arm | Mechanical Engineering; Lighting; Heating | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.