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Leonardo Ajdelsztajn

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  • Niskayuna, NY, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Unit cell structures including stiffening patterns
    • Patent number 11,988,139
    • Issue date May 21, 2024
    • General Electric Company
    • Apostolos Karafillis
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Titanium alloy compressor case
    • Patent number 11,982,236
    • Issue date May 14, 2024
    • General Electric Company
    • Alan Glenn Turner
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Cold spray duct for a gas turbine engine
    • Patent number 11,781,437
    • Issue date Oct 10, 2023
    • General Electric Company
    • Apostolos Pavlos Karafillis
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Unit cell structures including stiffening patterns
    • Patent number 11,608,780
    • Issue date Mar 21, 2023
    • General Electric Company
    • Apostolos Karafillis
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Contact assembly for electrical devices and method for making
    • Patent number 11,600,454
    • Issue date Mar 7, 2023
    • ABB Schweiz AG
    • Katherine Marjorie Coughlin
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Unit cell structures including stiffening patterns
    • Patent number 11,230,971
    • Issue date Jan 25, 2022
    • General Electric Company
    • Apostolos Karafillis
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Cold spray repair of engine components
    • Patent number 11,104,998
    • Issue date Aug 31, 2021
    • General Electric Company
    • Mark Dean Pezzutti
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Coated flange bolt hole and methods of forming the same
    • Patent number 10,989,223
    • Issue date Apr 27, 2021
    • General Electric Company
    • Bala Srinivasan Parthasarathy
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Contact assembly for electrical devices and method for making
    • Patent number 10,446,336
    • Issue date Oct 15, 2019
    • ABB Schweiz AG
    • Leonardo Ajdelsztajn
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Coated articles and method for making
    • Patent number 10,017,844
    • Issue date Jul 10, 2018
    • General Electric Company
    • Andrew Joseph Detor
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Coatings for metallic substrates
    • Patent number 9,931,815
    • Issue date Apr 3, 2018
    • General Electric Company
    • David Paul Mourer
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Coating methods and coated articles
    • Patent number 9,611,391
    • Issue date Apr 4, 2017
    • General Electric Company
    • Leonardo Ajdelsztajn
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Cold spray of nickel-base alloys
    • Patent number 9,598,774
    • Issue date Mar 21, 2017
    • General Electric Corporation
    • Leonardo Ajdelsztajn
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Combustion cold spray
    • Patent number 9,328,918
    • Issue date May 3, 2016
    • General Electric Company
    • Leonardo Ajdelsztajn
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Gate valve seat and seat ring
    • Patent number 8,689,886
    • Issue date Apr 8, 2014
    • Vetco Gray Inc.
    • Christopher E. Wolfe
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Cold spray deposition method
    • Patent number 8,591,986
    • Issue date Nov 26, 2013
    • General Electric Company
    • Leonardo Ajdelsztajn
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Corrosion resistant riser tensioners, and methods for making
    • Patent number 8,535,755
    • Issue date Sep 17, 2013
    • General Electric Company
    • Leonardo Ajdelsztajn
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Wetting resistant material and articles made therewith
    • Patent number 8,334,031
    • Issue date Dec 18, 2012
    • General Electric Company
    • Leonardo Ajdelsztajn
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

  • Information Patent Application

    UNIT CELL STRUCTURES INCLUDING STIFFENING PATTERNS
    • Publication number 20240301825
    • Publication date Sep 12, 2024
    • GENERAL ELECTRIC COMPANY
    • Apostolos Karafillis
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    COLD SPRAY DUCT FOR A GAS TURBINE ENGINE
    • Publication number 20230417147
    • Publication date Dec 28, 2023
    • GENERAL ELECTRIC COMPANY
    • Apostolos Pavlos Karafillis
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    UNIT CELL STRUCTURES INCLUDING STIFFENING PATTERNS
    • Publication number 20230250756
    • Publication date Aug 10, 2023
    • GENERAL ELECTRIC COMPANY
    • Apostolos Karafillis
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    COLD SPRAY DUCT FOR A GAS TURBINE ENGINE
    • Publication number 20220356807
    • Publication date Nov 10, 2022
    • GENERAL ELECTRIC COMPANY
    • Apostolos Pavlos Karafillis
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    UNIT CELL STRUCTURES INCLUDING STIFFENING PATTERNS
    • Publication number 20220120219
    • Publication date Apr 21, 2022
    • GENERAL ELECTRIC COMPANY
    • Apostolos Karafillis
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Cold Spray Repair of Engine Components
    • Publication number 20210017651
    • Publication date Jan 21, 2021
    • GENERAL ELECTRIC COMPANY
    • Mark Dean Pezzutti
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CONTACT ASSEMBLY FOR ELECTRICAL DEVICES AND METHOD FOR MAKING
    • Publication number 20200043675
    • Publication date Feb 6, 2020
    • ABB Schweiz AG
    • Leonardo Ajdelsztajn
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    TITANIUM ALLOY COMPRESSOR CASE
    • Publication number 20190195135
    • Publication date Jun 27, 2019
    • GENERAL ELECTRIC COMPANY
    • Alan Glenn Turner
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    COATED ARTICLES AND METHOD FOR MAKING
    • Publication number 20180245194
    • Publication date Aug 30, 2018
    • GENERAL ELECTRIC COMPANY
    • Andrew Joseph Detor
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    Coated Flange Bolt Hole and Methods of Forming the Same
    • Publication number 20180223870
    • Publication date Aug 9, 2018
    • GENERAL ELECTRIC COMPANY
    • Bala Srinivasan Parthasarathy
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    CONTACT ASSEMBLY FOR ELECTRICAL DEVICES AND METHOD FOR MAKING
    • Publication number 20180174769
    • Publication date Jun 21, 2018
    • GENERAL ELECTRIC COMPANY
    • Leonardo Ajdelsztajn
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    COATED ARTICLES AND METHOD FOR MAKING
    • Publication number 20170175244
    • Publication date Jun 22, 2017
    • GENERAL ELECTRIC COMPANY
    • Andrew Joseph Detor
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    COATINGS FOR METALLIC SUBSTRATES
    • Publication number 20160031186
    • Publication date Feb 4, 2016
    • GENERAL ELECTRIC COMPANY
    • David Paul MOURER
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    METHODS FOR THE FORMATION OF BETA ALUMINA ELECTROLYTES, AND RELATED...
    • Publication number 20150147621
    • Publication date May 28, 2015
    • GENERAL ELECTRIC COMPANY
    • Todd Michael Striker
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    METHODS FOR THE FORMATION OF COOLING CHANNELS, AND RELATED ARTICLES...
    • Publication number 20150147479
    • Publication date May 28, 2015
    • GENERAL ELECTRIC COMPANY
    • Ronald Scott Bunker
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    COATING METHODS AND COATED ARTICLES
    • Publication number 20140175318
    • Publication date Jun 26, 2014
    • GENERAL ELECTRIC COMPANY
    • Leonardo Ajdelsztajn
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    COLD SPRAY OF NICKEL-BASE ALLOYS
    • Publication number 20130153089
    • Publication date Jun 20, 2013
    • GENERAL ELECTRIC COMPANY
    • Leonardo Ajdelsztajn
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    COATING METHODS AND COATED ARTICLES
    • Publication number 20130126773
    • Publication date May 23, 2013
    • GENERAL ELECTRIC COMPANY
    • Leonardo Ajdelsztajn
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    SOLID STATE SYSTEM AND METHOD FOR REFURBISHMENT OF FORGED COMPONENTS
    • Publication number 20130047394
    • Publication date Feb 28, 2013
    • GENERAL ELECTRIC COMPANY
    • Laurent Cretegny
    • C21 - METALLURGY OF IRON
  • Information Patent Application

    GATE VALVE SEAT AND SEAT RING
    • Publication number 20120318528
    • Publication date Dec 20, 2012
    • Vetco Gray Inc.
    • Christopher E. Wolfe
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CORROSION RESISTANT RISER TENSIONERS, AND METHODS FOR MAKING
    • Publication number 20120051844
    • Publication date Mar 1, 2012
    • GENERAL ELECTRIC COMPANY
    • Leonardo Ajdelsztajn
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    COMPOSITION AND METHOD FOR APPLYING A PROTECTIVE COATING
    • Publication number 20110305873
    • Publication date Dec 15, 2011
    • GENERAL ELECTRIC COMPANY
    • Tamara Jean Muth
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    Combustion Cold Spray
    • Publication number 20110293919
    • Publication date Dec 1, 2011
    • GENERAL ELECTRIC COMPANY
    • Leonardo Ajdelsztajn
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    RHENIUM RECOVERY FROM SUPERALLOYS AND ASSOCIATED METHODS
    • Publication number 20110126673
    • Publication date Jun 2, 2011
    • GENERAL ELECTRIC COMPANY
    • Biju Dasan
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    CERAMIC COATINGS AND METHODS OF MAKING THE SAME
    • Publication number 20110086178
    • Publication date Apr 14, 2011
    • GENERAL ELECTRIC COMPANY
    • James Anthony Ruud
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    System and Method For Applying A Coating To A Substrate
    • Publication number 20100279022
    • Publication date Nov 4, 2010
    • Vetco Gray Inc.
    • Leonardo Ajdelsztajn
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    WETTING RESISTANT MATERIAL AND ARTICLES MADE THEREWITH
    • Publication number 20100143620
    • Publication date Jun 10, 2010
    • GENERAL ELECTRIC COMPANY
    • Leonardo Ajdelsztajn
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...