ALSTHOM, S.A.

Organization

PARIS, FR

Organizations

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Patents Grantslast 30 patents

Information Patent Grant
Superconductor current-limiting apparatus
- Patent number 5,250,508
- Issue date Oct 5, 1993
- Gel Alsthom SA
- Van Doan Pham
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Toroidal hybrid transformer
- Patent number 5,059,936
- Issue date Oct 22, 1991
- Alsthom
- Francois Moisson-Franckhauser
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
System for transmitting broadband data and/or instructions between...
- Patent number 5,057,797
- Issue date Oct 15, 1991
- Alsthom
- Marc Heddebaut
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Fork for use in assembling a rotor of a steam turbine constituted b...
- Patent number 5,050,287
- Issue date Sep 24, 1991
- Alsthom S.A.
- Daniel Fleury
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Method for extracting packets of blades from a steam turbine
- Patent number 5,031,311
- Issue date Jul 16, 1991
- Alsthom
- Jean-Claude Comensoli
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Vehicle with steerable axles
- Patent number 4,982,671
- Issue date Jan 8, 1991
- Alsthom
- Hugues Chollet
- B61 - RAILWAYS
Information Patent Grant
Device for determining position of a railway vehicle by measuring d...
- Patent number 4,912,406
- Issue date Mar 27, 1990
- Alsthom
- Hugues Chollet
- G01 - MEASURING TESTING
Information Patent Grant
Two-way transmission system for ground/mobile station communications
- Patent number 4,910,793
- Issue date Mar 20, 1990
- Alsthom
- Jacques Mainardi
- B61 - RAILWAYS
Information Patent Grant
Mechanical connector
- Patent number 4,854,777
- Issue date Aug 8, 1989
- Alsthom
- Francois Lemoine
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Sagnac type optical fiber interferometer system
- Patent number 4,848,910
- Issue date Jul 18, 1989
- Alsthom
- Jean-Pierre Dupraz
- G01 - MEASURING TESTING
Information Patent Grant
Ceramic core commutator for a rotary electric machine
- Patent number 4,845,395
- Issue date Jul 4, 1989
- Alsthom
- Edouard Bost
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Device for operating a railroad switch
- Patent number 4,842,225
- Issue date Jun 27, 1989
- Alsthom
- Francis Carmes
- B61 - RAILWAYS
Information Patent Grant
Energy storage device with zero latching force
- Patent number 4,841,788
- Issue date Jun 27, 1989
- Alsthom
- Edmond Thuries
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Device for ventilating rheostats and/or fluid radiators in a locomo...
- Patent number 4,840,221
- Issue date Jun 20, 1989
- Alsthom
- Jean-Claude Dumas
- B61 - RAILWAYS
Information Patent Grant
Moving blading for steam turbines
- Patent number 4,840,539
- Issue date Jun 20, 1989
- Alsthom
- Pierre Bourcier
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Method of laying a cobalt-chromium-tungsten protective coating on a...
- Patent number 4,839,237
- Issue date Jun 13, 1989
- Alsthom
- Andre Coulon
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Device for electromagnetically stirring liquid metal on a continuou...
- Patent number 4,834,168
- Issue date May 30, 1989
- Alsthom
- Marie C. Nove
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method of applying a protective coating to a titanium alloy blade,...
- Patent number 4,832,993
- Issue date May 23, 1989
- Alsthom
- Andre Coulon
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Wall covering for absorbing sound waves in a liquid medium
- Patent number 4,817,757
- Issue date Apr 4, 1989
- Alsthom
- Rene Perret
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Synchronous machine having superconductive stator and rotor windings
- Patent number 4,816,708
- Issue date Mar 28, 1989
- Alsthom
- Yves Laumond
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Superconducting electric rotating machine and its thermal insulation
- Patent number 4,808,864
- Issue date Feb 28, 1989
- Alsthom
- Yves Brunet
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Automatic level-regulating sluice
- Patent number 4,797,027
- Issue date Jan 10, 1989
- Alsthom
- Gilles Combes
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Method of updating the scale factor of apparatus for measuring an a...
- Patent number 4,797,607
- Issue date Jan 10, 1989
- Alsthom
- Jean-Pierre Dupraz
- G01 - MEASURING TESTING
Information Patent Grant
Protective tip for a titanium blade and a method of brazing such a tip
- Patent number 4,795,313
- Issue date Jan 3, 1989
- Alsthom
- Andre Coulon
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Modular seat for railway cars
- Patent number 4,776,635
- Issue date Oct 11, 1988
- Alsthom
- Gerard Halliez
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Air conditioning system for a railway car having two single-storey...
- Patent number 4,774,877
- Issue date Oct 4, 1988
- Alsthom
- Gerard Halliez
- B61 - RAILWAYS
Information Patent Grant
Hinged core device for running inductive heating
- Patent number 4,775,772
- Issue date Oct 4, 1988
- Alsthom
- Jean Chaboseau
- C21 - METALLURGY OF IRON
Information Patent Grant
Dielectric gas high-tension circuit-breaker having a closure resist...
- Patent number 4,774,387
- Issue date Sep 27, 1988
- Alsthom
- Dante Nicoloso
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Compressed dielectric gas circuit breaker
- Patent number 4,774,388
- Issue date Sep 27, 1988
- Alsthom
- Edmond Thuries
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Mica-coated electrically insulating and fire-proofing adhesive tape...
- Patent number 4,769,276
- Issue date Sep 6, 1988
- Alsthom, S.A.
- William Gruss
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

Information Trademark
73745591 - MAGIC-PLAN
- Serial number 73745591
- Registration number 1552638
- Filing date Aug 10, 1988
- ALSTHOM
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
73739371 - AXEM
- Serial number 73739371
- Registration number 1561794
- Filing date Jul 8, 1988
- ALSTHOM
- 7 - Machines and machine tools
Information Trademark
73739370 - PARVEX
- Serial number 73739370
- Registration number 1556548
- Filing date Jul 8, 1988
- ALSTHOM
- 7 - Machines and machine tools
Information Trademark
73692889 - LOIRE
- Serial number 73692889
- Registration number 1510698
- Filing date Oct 30, 1987
- ALSTHOM
- 7 - Machines and machine tools
Information Trademark
73657233 - NEYRPIC
- Serial number 73657233
- Registration number 1503583
- Filing date Apr 24, 1987
- ALSTHOM, S.A.
- 7 - Machines and machine tools
Information Trademark
73647010 - DISCJET
- Serial number 73647010
- Registration number 1459150
- Filing date Feb 27, 1987
- ALSTHOM
- 12 - Vehicles
Information Trademark
73570732 - "VHT" BASSANO
- Serial number 73570732
- Registration number 1407382
- Filing date Nov 27, 1985
- ALSTHOM
- 7 - Machines and machine tools
Information Trademark
73112975 - TROPIC
- Serial number 73112975
- Registration number 1115550
- Filing date Jan 26, 1977
- SOCIETE GENERALE DE CONSTRUCTIONS ELECTRIQUES ET MECANIQUES ALSTHOM
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
73042755 - FLUODUC
- Serial number 73042755
- Registration number 1049419
- Filing date Jan 24, 1975
- SOCIETE GENERALE DE CONSTRUCTIONS ELECTRIQUES ET MECANIQUES ALSTHOM
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
73038475 - CYCLONET
- Serial number 73038475
- Registration number 1024095
- Filing date Nov 29, 1974
- SOCIETE GENERALE DE CONSTRUCTIONS ELECTRIQUES ET MECANIQUE ALSTHOM
- 7 - Machines and machine tools
Information Trademark
72392345 - ELECTRODUC
- Serial number 72392345
- Registration number 985361
- Filing date May 17, 1971
- SOCIETE GENERALE DE CONSTRUCTIONS ELECTRIQUES ET MECANIQUE ALSTHOM
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
72379964 - ALSTHOM
- Serial number 72379964
- Registration number 960670
- Filing date Dec 31, 1970
- SOCIETE GENERALE DE CONSTRUCTIONS ELECTRIQUES ET MECANIQUES ALSTHOM
- 2 - Paints, varnishes, lacquers

ALSTHOM, S.A.

Organization

Patents Grantslast 30 patents

Superconductor current-limiting apparatus

Toroidal hybrid transformer

System for transmitting broadband data and/or instructions between...

Fork for use in assembling a rotor of a steam turbine constituted b...

Method for extracting packets of blades from a steam turbine

Vehicle with steerable axles

Device for determining position of a railway vehicle by measuring d...

Two-way transmission system for ground/mobile station communications

Mechanical connector

Sagnac type optical fiber interferometer system

Ceramic core commutator for a rotary electric machine

Device for operating a railroad switch

Energy storage device with zero latching force

Device for ventilating rheostats and/or fluid radiators in a locomo...

Moving blading for steam turbines

Method of laying a cobalt-chromium-tungsten protective coating on a...

Device for electromagnetically stirring liquid metal on a continuou...

Method of applying a protective coating to a titanium alloy blade,...

Wall covering for absorbing sound waves in a liquid medium

Synchronous machine having superconductive stator and rotor windings

Superconducting electric rotating machine and its thermal insulation

Automatic level-regulating sluice

Method of updating the scale factor of apparatus for measuring an a...

Protective tip for a titanium blade and a method of brazing such a tip

Modular seat for railway cars

Air conditioning system for a railway car having two single-storey...

Hinged core device for running inductive heating

Dielectric gas high-tension circuit-breaker having a closure resist...

Compressed dielectric gas circuit breaker

Mica-coated electrically insulating and fire-proofing adhesive tape...

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

73745591 - MAGIC-PLAN

73739371 - AXEM

73739370 - PARVEX

73692889 - LOIRE

73657233 - NEYRPIC

73647010 - DISCJET

73570732 - "VHT" BASSANO

73112975 - TROPIC

73042755 - FLUODUC

73038475 - CYCLONET

72392345 - ELECTRODUC

72379964 - ALSTHOM