Inventor

PERRET ANDRE

CH6 patents

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

SUISSE ELECTRONIQUE MICROTECH

2 patents

US7077562B2Jul 18, 2006

Watch hairspring and method for making same

SUISSE ELECTRONIQUE MICROTECH46 citations88

US6306270B1Oct 23, 2001

Electrolytic cell with bipolar electrode including diamond

SUISSE ELECTRONIQUE MICROTECH36 citations87

CENTRE ELECTRON HORLOGER

1 patent

US4584056AApr 22, 1986

Method of manufacturing a device with micro-shutters and application of such a method to obtain a light modulating device

CENTRE ELECTRON HORLOGER32 citations91

FRAUNHOFER GES FORSCHUNG

1 patent

US6855242B1Feb 15, 2005

Electrochemical production of peroxopyrosulphuric acid using diamond coated electrodes

FRAUNHOFER GES FORSCHUNG43 citations88

CLAUS MICHAEL MAYR

1 patent

US6227557B1May 8, 2001

Protective roof for bicycles or the like

CLAUS MICHAEL MAYR35 citations87

PECHINEY ALUMINIUM

1 patent

US4512695AApr 23, 1985

Apparatus for separating electrolysis bath residues on precalcined anodes

PECHINEY ALUMINIUM20 citations72