Inventor

LEFEVRE OLIVIER

FR3 patents

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

HALLIBURTON ENERGY SERV INC

1 patent

US6394196B1May 28, 2002

Core drill

HALLIBURTON ENERGY SERV INC46 citations89

SAFRAN SEATS

1 patent

US11352140B2Jun 7, 2022

System for the inertial unlocking of a seat back

SAFRAN SEATS0 citations53

UBIANT SA

1 patent

US10642234B2May 5, 2020

System for managing the energy consumption of a building

UBIANT SA0 citations15