Inventor · Angoulême, FR

Francis Chauvet

21Patents
2h-index
12Co-inventors
54Inventor score

Filing activity: Oct 2, 1978 → Mar 26, 2021

Most-cited inventions

PatentTitleAreaCited byStatus
US9411370B2 Human-machine dialog system Emerging Cross-Sectional Technologies 957 Active
US8840023B2 Self-parameterising RFID antenna extender Physics 2 Active
US6194810A Piezoelectric or similar transducer device with an oscillating circuit excitable by a control circuit Electricity 2 Expired
US8497438B2 Emergency stop device Electricity 2 Active
US9750143B2 Control system including a stationary emergency stop button and a mobile emergency stop button Electricity 1 Active
US6025566A Signaling device with light emitting diode Electricity 1 Expired
US9349550B2 Emergency stop device adaptable for a man-machine dialog system Electricity 1 Active
US4220403A Synchronizing means for motor-drive systems Physics 1 Expired
US10089839B2 Control module for a human-machine dialogue system Electricity 0 Active
US8519833B2 Method for coupling/uncoupling between a transmitter and a receiver Physics 0 Active
US10579133B2 Control module for human-machine dialogue system Electricity 0 Active
US10067573B2 Device for control/command of a plurality of man-machine dialogue facilities Electricity 0 Active
US9104951B2 Man/machine dialogue system Physics 0 Active
US11451264B2 Wireless communications system Electricity 0 Active
US8269611B2 Electronic tag reading/writing station Physics 0 Active
US9906970B2 Method for monitoring communication between a transmitter and a receiver Electricity 0 Active
US10019876B2 Light and sound signalling device Mechanical Engineering; Lighting; Heating 0 Active
US8816228B2 Wireless switching device Emerging Cross-Sectional Technologies 0 Active
US10256064B2 Emergency stop device Electricity 0 Active
US10658133B2 Control device of push-button type with flat architecture Electricity 0 Active
US10055025B2 Human-machine dialog system Electricity 0 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.