related to the leading edge of a rotor blade

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    SUPER-COOLED ICE IMPACT PROTECTION FOR A GAS TURBINE ENGINE

    • Publication number 20250223907
    • Publication date Jul 10, 2025
    • Rolls-Royce plc
    • Ian J. BOUSFIELD
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    AIRFOIL AND GAS TURBINE INCLUDING SAME

    • Publication number 20250207501
    • Publication date Jun 26, 2025
    • DOOSAN ENERBILITY CO., LTD.
    • Yun Chang Jang
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    AXIAL FAN ASSEMBLY INCLUDING AN INTERMEDIATE SHROUD

    • Publication number 20250198422
    • Publication date Jun 19, 2025
    • Regal Beloit America, Inc.
    • Jacob Michael Hansel
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    FAN BLADE LEADING EDGE SHEATH

    • Publication number 20250198294
    • Publication date Jun 19, 2025
    • RTX Corporation
    • Robert Andrew Love
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Stepped Leading Edge Fan Blade

    • Publication number 20250188947
    • Publication date Jun 12, 2025
    • Go Fan Yourself, LLC
    • Darrin Walter Niemiec
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    METHOD FOR ATTACHING A PART TO A CARRIER BY TRANSFER OF AN ADHESIVE...

    • Publication number 20250170771
    • Publication date May 29, 2025
    • SAFRAN
    • Pierre François Robin GERAUD-GROSHENY
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    SYSTEM AND METHOD FOR HANDLING DIGITAL CONTENT GOVERNANCE IN AN ORG...

    • Publication number 20250163930
    • Publication date May 22, 2025
    • Hyland UK Operations Limited
    • John Knowles
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    TAILORING ROTOR BLADE COATING TO TUNE GAS TURBINE ENGINE BLADED ROTOR

    • Publication number 20250154871
    • Publication date May 15, 2025
    • Yashiva Dorsamy
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    TURBINE ENGINE WITH A PRIMARY STAGE OF AIRFOILS AND A SUBSIDIARY ST...

    • Publication number 20250129723
    • Publication date Apr 24, 2025
    • GENERAL ELECTRIC COMPANY
    • Arthur William Sibbach
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    SYSTEM AND METHOD FOR CONTOURING EDGES OF AIRFOILS

    • Publication number 20250058415
    • Publication date Feb 20, 2025
    • GENERAL ELECTRIC COMPANY
    • Henry Ng
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    ROTOR BLADE SYSTEM FOR TURBINE ENGINES

    • Publication number 20250052160
    • Publication date Feb 13, 2025
    • GENERAL ELECTRIC COMPANY
    • Keegan Nathaniel Mehrtens
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    TURBINE ENGINE WITH COMPOSITE AIRFOILS

    • Publication number 20250052166
    • Publication date Feb 13, 2025
    • GENERAL ELECTRIC COMPANY
    • Nicholas Joseph Kray
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    LIMITED-CHANNEL COMPRESSOR

    • Publication number 20250052255
    • Publication date Feb 13, 2025
    • Garrett Transportation I Inc.
    • Malay C. Maniar
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    BLADE FOR AN UNDUCTED FAN OF A TURBOMACHINE

    • Publication number 20250033760
    • Publication date Jan 30, 2025
    • SAFRAN AIRCRAFT ENGINES
    • Matthieu Pierre Michel DUBOSC
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    NON-OCCLUDING INTRAVASCULAR BLOOD PUMP PROVIDING REDUCED HEMOLYSIS

    • Publication number 20250020127
    • Publication date Jan 16, 2025
    • PROCYRION, INC.
    • Sascha Gross-Hardt
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    PROPELLER FAN, BLOWER, AND AIR CONDITIONER

    • Publication number 20250003420
    • Publication date Jan 2, 2025
    • Mitsubishi Electric Corporation
    • Katsuyuki YAMAMOTO
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    LEADING-EDGE STRUCTURES FOR AIRFOILS AND SYSTEMS AND METHODS FOR FA...

    • Publication number 20250003079
    • Publication date Jan 2, 2025
    • The Boeing Company
    • Kenneth W. Young
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    SUPER-COOLED ICE IMPACT PROTECTION FOR A GAS TURBINE ENGINE

    • Publication number 20240426216
    • Publication date Dec 26, 2024
    • Rolls-Royce plc
    • Ian J. BOUSFIELD
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    TURBINE ENGINE WITH COMPOSITE AIRFOILS

    • Publication number 20240401488
    • Publication date Dec 5, 2024
    • GENERAL ELECTRIC COMPANY
    • Nicholas Joseph Kray
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    TURBINE ENGINE WITH COMPSITE AIRFOILS

    • Publication number 20240401489
    • Publication date Dec 5, 2024
    • GENERAL ELECTRIC COMPANY
    • Nicholas Joseph Kray
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    CENTRIFUGAL BLOWER

    • Publication number 20240392800
    • Publication date Nov 28, 2024
    • DENSO CORPORATION
    • Fumiya ISHII
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    TURBINE ENGINE WITH COMPOSITE AIRFOILS

    • Publication number 20240392801
    • Publication date Nov 28, 2024
    • General Electric Company
    • Nicholas Joseph Kray
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    TURBINE ENGINE WITH COMPOSITE AIRFOILS

    • Publication number 20240369071
    • Publication date Nov 7, 2024
    • General Electric Company
    • Nicholas Joseph Kray
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    IMPELLER AND CLEANER USING SAME

    • Publication number 20240358205
    • Publication date Oct 31, 2024
    • Samsung Electronics Co., Ltd.
    • Masayuki TAKADA
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    RESPIRATORY PRESSURE THERAPY SYSTEM

    • Publication number 20240307639
    • Publication date Sep 19, 2024
    • ResMed Pty Ltd
    • Barton John KENYON
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    METHOD FOR BALANCING FAN VANES WITH TRAILING EDGE MACHINING

    • Publication number 20240287909
    • Publication date Aug 29, 2024
    • SAFRAN AIRCRAFT ENGINES
    • Pierre-Alexis POULET
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    RAM AIR TURBINE

    • Publication number 20240286755
    • Publication date Aug 29, 2024
    • ESS 2 Tech, LLC
    • Michael Suk
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    TURBINE ENGINE WITH COMPOSITE AIRFOILS

    • Publication number 20240280024
    • Publication date Aug 22, 2024
    • GENERAL ELECTRIC COMPANY
    • Nicholas Joseph Kray
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    AIR FOIL WITH STAGGERED COOLING HOLE CONFIGURATION

    • Publication number 20240280025
    • Publication date Aug 22, 2024
    • RTX Corporation
    • Jaime G. Ghigliotty Rosado
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    METHOD AND APPARATUS FOR CONSTRUCTING A RINGED AIRFOIL

    • Publication number 20240271593
    • Publication date Aug 15, 2024
    • Vincent Loccisano
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES