Inventor

CLAUDEPIERRE CHRISTIAN

FR6 patents

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

THOMSON CSF

2 patents

US4607145AAug 19, 1986

Electroacoustic transducer with a piezoelectric diaphragm

THOMSON CSF55 citations94

US4535205AAug 13, 1985

Electroacoustic transducer of the piezoelectric polymer type

THOMSON CSF46 citations90

RADIALL SA

2 patents

US10928599B2Feb 23, 2021

Optical sub-assembly for a module communicating over optical fiber, with a device for optical coupling aligned in a passive manner

RADIALL SA2 citations65

US10337913B2Jul 2, 2019

Optoelectronic module for a contactless free-space optical link, associated multichannel modules, associated interconnection system, method of production and connection to a board

RADIALL SA0 citations29

THOMSON CGR

1 patent

US4856042AAug 8, 1989

Diaphragm for electromagnet radiation beam and its use in a collimation device for this beam

THOMSON CGR20 citations81

THALES SA

1 patent

US6977875B1Dec 20, 2005

Tracking system for recording/reading a data medium and recording medium

THALES SA0 citations40