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COMP GENERALE ELECTRICITE

Overview
  • Total Patents
    6,243
About

COMP GENERALE ELECTRICITE has a total of 6,243 patent applications. Its first patent ever was published in 1902. It filed its patents most often in France, United Kingdom and Germany. Its main competitors in its focus markets electrical machinery and energy, optics and environmental technology are CO GENERALE D ELECTRICITE, NATIONAL UNIV CORPORATION NAGAOKA UNIV OF TECHNOLOGY and INST PHYSICS CAS.

Patent filings per year

Chart showing COMP GENERALE ELECTRICITEs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Generale D Electricite Compagn 84
#2 Desplanches Gerard 53
#3 Macardier Louis 50
#4 Comte Georges 48
#5 Lavarini Bernard 45
#6 Klein Georges 45
#7 Lesigne Henri-Louis 45
#8 Lazennec Yvon 41
#9 Le Mehaute Alain 39
#10 Jacquelin Jean 38

Latest patents

Publication Filing date Title
US5245474A Electromagnetic filter device
FR2650584A1 METHOD FOR MANUFACTURING OPTICAL FIBER WITH DOPED SHEATH
FR2649800A1 Optical fiber for use in particular for the implementation of temporal reflectometry
FR2649690A1 PROCESS FOR PRODUCING PREFORMS FOR OPTICAL FIBERS WITHOUT REVOLUTION SYMMETRY
FR2649093A1 Process for shaping a superconductive ceramic
FR2648804A1 Method for manufacturing hair tubes and application to the production of ferules for fiber optic connectors
FR2647778A1 Method and device for external deposition by hydroxylic ion-free silica plasma
FR2645334A1 SUPERCONDUCTING OXIDE TAPE AND MANUFACTURING METHOD
FR2644593A1 Optical fiber for frequency conversion
FR2644377A1 METHOD AND DEVICE FOR MACHINING A WORKPIECE USING A LASER BEAM
FR2642924A1 Communication network on optical fibers with frequency multiplexing
FR2642165A1 Method for adjusting an optical isolator
FR2641775A1 Process for treating a silicon nitride part
FR2641422A1 Bar laser with optical source pump with narrow emission range
FR2641421A1 PLATE LASER WITH OPTICAL PUMPING BY SOURCE WITH NARROW EMISSION RANGE
FR2638854A1 Doped fiber optic laser amplifier
FR2638853A1 Optical part with partial and achromatic reflection
FR2638537A1 Method for manufacturing a wider for extension of the optical beam of single-mode fibers, and wider obtained by this method
FR2638304A1 High voltage pulse generator and fast fronts
EP0311942A1 Process for making a transparent glass tube with an internal dopant, especially for producing optical fibres doped with a rare earth