LEFEBVRE DESPEAUX JEAN MARC

Overview

About

LEFEBVRE DESPEAUX JEAN MARC has a total of 13 patent applications. Its first patent ever was published in 1977. It filed its patents most often in France, Australia and Belgium. Its main competitors in its focus markets electrical machinery and energy, basic communication technologies and control are ARQUES TECHNOLOGY TAIWAN INC, TAEJIN TECHNOLOGY CO LTD and FACHHOCHSCHULE TECHNIKUM WIEN.

Patent filings in countries

#	Industry
#1	Electrical machinery and energy
#2	Basic communication technologies
#3	Control
#4	Audio-visual technology
#5	Measurement
#6	Machines
#7	Weapons

#	Technology
#1	AC and DC conversion devices
#2	Systems for regulating electrical variables
#3	Pulse technique
#4	Television
#5	Display controls
#6	Unspecified technologies
#7	Mountings for cannons and pistols
#8	Analysing materials

#	Name	Total Patents
#1	Lefebvre-Despeaux Jean-Marc	5
#2	Lefebvre Despeaux Jean Marc	1
#3	Blum Loic	1
#4	Jiyan Maruku Rufueeburu Depoo	1

Publication	Filing date	Title
FR2848656A1	2002-12-17	Packaging for cord of cleaning of firearm canon
CA2011349A1	1990-03-02	Image display system
FR2418605A1	1978-02-28	Lighting circuit switching and dimmer control system - uses tripping angle controlled gate semiconductor monitored by touch detector
FR2389293A1	1977-04-25	Light source control circuit - uses power monitoring circuit to regulate conduction factor or firing angle of controlled semiconductor