Inventor

PETILLON JEAN-PAUL

FR19 patents

⚠️ This page may combine multiple inventors who share the name “PETILLON JEAN-PAUL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

PETILLON JEAN-PAUL

EUROCOPTER FRANCE

Secure interactive 3d navigation method and device

System for estimating the speed of an aircraft, and an application thereof to detecting obstacles

Method and device for simultaneous identification and correction of errors in the measurements of a magnetometer

Hybrid positioning method and device

Method and device operating by interpolation in a discrete spectrum to determine characteristics of a signal and application thereof

Method and device for simultaneous identification and correction of errors due to magnetic perturbations and to misalignments in the measurements of a magnetometer

Sum integration estimating of the vertical speed for a rotary wing aircraft

Process and device for estimating at least the vertical speed of an aircraft, in particular of a rotary wing aircraft

AIRBUS HELICOPTERS

Information exchange system comprising a chain of modules connected together by hardened digital buses

Method and a device for issuing terrain avoidance warnings for a rotary wing aircraft

System and a method of analyzing and monitoring interfering movements of an inertial unit during a stage of static alignment

System and a method of analyzing and monitoring interfering movements of an inertial unit during a stage of static alignment

Method and device for determining a state of a rotorcraft rotor

Method and apparatus for estimating an airspeed of a rotorcraft by analyzing its rotor

Redundant device of piloting sensors for a rotary-wing aircraft

Estimating the speed and the heading of an aircraft, independently of a magnetic measurement

PETILLON JEAN PAUL

Turning-stabilized estimation of the attitude angles of an aircraft

Inertial measurement device and an aircraft including such a device

PETILLON JEAN-PAUL

Method and system for estimating the angular speed of a mobile