Inventor

PERROT MICHEL

FR4 patents

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

MERLIN GERIN

1 patent

US4943691AJul 24, 1990

Low-voltage limiting circuit breaker with leaktight extinguishing chamber

MERLIN GERIN95 citations92

PECHINE UGINE KUHLMANN

1 patent

US4518569AMay 21, 1985

Process for cleaning the inner walls of a reactor

PECHINE UGINE KUHLMANN4 citations55

THOMSON LICENSING

1 patent

US6961220B2Nov 1, 2005

Laser welded head drum for VCR

THOMSON LICENSING0 citations46

THOMSON LICENSING SA

1 patent

US6922315B2Jul 26, 2005

Head drum with magnetic mounting of rotary transformer

THOMSON LICENSING SA1 citations45