Inventor

HAFFRAY BERTRAND

FR3 patents

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

MECANIQUE MAGNETIQUE SA

1 patent

US7397216B2Jul 8, 2008

Circuit for monitoring harmonic distortion in the power supply of a synchronous electrical machine with permanent magnet excitation

MECANIQUE MAGNETIQUE SA4 citations60

PHILIPS CORP

1 patent

US5422668AJun 6, 1995

Television signal switching device for a cable distribution system

PHILIPS CORP6 citations58

HAFFRAY BERTRAND

1 patent

US9850945B2Dec 26, 2017

Position detection device of AMB

HAFFRAY BERTRAND0 citations28