TREA

with micro-cavities

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Industry

  • CPC
  • F16J15/3424
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F16Engineering elements F16JPISTONS CYLINDERS SEALINGS F16J15/00Sealings

Current Industry

F16J15/3424with micro-cavities
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Sliding component
    • Patent number 12,196,320
    • Issue date Jan 14, 2025
    • Eagle Industry Co., Ltd.
    • Tadatsugu Imura
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Sliding member
    • Patent number 12,152,631
    • Issue date Nov 26, 2024
    • Eagle Industry Co., Ltd.
    • Yuichiro Tokunaga
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Sliding component
    • Patent number 12,140,179
    • Issue date Nov 12, 2024
    • Eagle Industry Co., Ltd.
    • Tadatsugu Imura
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Sliding component
    • Patent number 12,038,087
    • Issue date Jul 16, 2024
    • Eagle Industry Co., Ltd.
    • Hiroshi Suzuki
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Sliding components
    • Patent number 12,013,040
    • Issue date Jun 18, 2024
    • Eagle Industry Co., Ltd.
    • Hiroshi Suzuki
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Sliding component
    • Patent number 11,892,081
    • Issue date Feb 6, 2024
    • EAGLE INDUSTRY CO., LTD.
    • Hiroki Inoue
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Sliding components
    • Patent number 11,767,916
    • Issue date Sep 26, 2023
    • EAGLE INDUSTRY CO., LTD.
    • Tadatsugu Imura
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Sliding component
    • Patent number 11,708,911
    • Issue date Jul 25, 2023
    • EAGLE INDUSTRY CO., LTD.
    • Tadatsugu Imura
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Sealing device for gas-liquid two-phase fluid medium under variable...
    • Patent number 11,692,628
    • Issue date Jul 4, 2023
    • CHANGSHU INSTITUTE OF TECHNOLOGY
    • Changping Liang
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Sliding components
    • Patent number 11,619,308
    • Issue date Apr 4, 2023
    • EAGLE INDUSTRY CO., LTD.
    • Tadatsugu Imura
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Sliding component
    • Patent number 11,603,934
    • Issue date Mar 14, 2023
    • EAGLE INDUSTRY CO., LTD.
    • Tadatsugu Imura
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Sliding components
    • Patent number 11,320,052
    • Issue date May 3, 2022
    • EAGLE INDUSTRY CO., LTD.
    • Tadatsugu Imura
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Sliding component
    • Patent number 11,248,707
    • Issue date Feb 15, 2022
    • Eagle Industry Co., Ltd.
    • Tadatsugu Imura
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Active surface for a packing seal intended for a shaft sealing system
    • Patent number 10,690,249
    • Issue date Jun 23, 2020
    • AREVA NP
    • Zoé Tebby
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Seal ring composite for improved hydrodynamic seal performance
    • Patent number 10,337,619
    • Issue date Jul 2, 2019
    • EATON INTELLIGENT POWER LIMITED
    • Edward N. Ruggeri
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Sliding component
    • Patent number 10,132,411
    • Issue date Nov 20, 2018
    • Eagle Industry Co., Ltd.
    • Takeshi Hosoe
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Sliding parts
    • Patent number 9,970,478
    • Issue date May 15, 2018
    • Eagle Industry Co., Ltd.
    • Hideyuki Inoue
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Sliding component
    • Patent number 9,964,216
    • Issue date May 8, 2018
    • Eagle Industry Co., Ltd.
    • Hideyuki Inoue
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Sliding parts
    • Patent number 9,915,289
    • Issue date Mar 13, 2018
    • Eagle Industry Co., Ltd.
    • Hideyuki Inoue
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Sliding parts
    • Patent number 9,829,043
    • Issue date Nov 28, 2017
    • Eagle Industry Co., Ltd.
    • Hideyuki Inoue
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Sealing device
    • Patent number 9,784,372
    • Issue date Oct 10, 2017
    • Eagle Industry Co., Ltd.
    • Tetsuya Iguchi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Sliding component
    • Patent number 9,772,037
    • Issue date Sep 26, 2017
    • Eagle Industry Co., Ltd.
    • Masatoshi Itadani
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Electrical corrosion resistant mechanical seal
    • Patent number 9,695,944
    • Issue date Jul 4, 2017
    • Flowserve Management Company
    • John Davis
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Sliding component
    • Patent number 9,512,923
    • Issue date Dec 6, 2016
    • Eagle Industry Co., Ltd.
    • Hideyuki Inoue
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Sliding parts
    • Patent number 9,371,912
    • Issue date Jun 21, 2016
    • Eagle Industry Co., Ltd.
    • Takeshi Hosoe
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Sliding component
    • Patent number 9,234,594
    • Issue date Jan 12, 2016
    • Eagle Industry Co., Ltd.
    • Hideyuki Inoue
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Sliding member
    • Patent number 9,228,660
    • Issue date Jan 5, 2016
    • Eagle Industry Co., Ltd.
    • Takeshi Hosoe
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Mechanical seal sliding member, and mechanical seal
    • Patent number 8,360,436
    • Issue date Jan 29, 2013
    • Eagle Industry Co., Ltd.
    • Yoshihiro Teshima
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Laser surface treatment for mechanical seal faces
    • Patent number 8,250,757
    • Issue date Aug 28, 2012
    • Flowserve Management Company
    • Lionel Young
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Sliding element
    • Patent number 7,500,676
    • Issue date Mar 10, 2009
    • Eagle Industry Co., Ltd.
    • Yoshihiro Tejima
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    SLIDING MEMBER
    • Publication number 20240344612
    • Publication date Oct 17, 2024
    • EAGLE INDUSTRY CO., LTD.
    • Yuichiro Tokunaga
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SLIDING COMPONENT
    • Publication number 20230175587
    • Publication date Jun 8, 2023
    • EAGLE INDUSTRY CO., LTD.
    • Tadatsugu IMURA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SLIDING COMPONENT
    • Publication number 20230151848
    • Publication date May 18, 2023
    • EAGLE INDUSTRY CO., LTD.
    • Tadatsugu IMURA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SLIDING COMPONENT
    • Publication number 20230095849
    • Publication date Mar 30, 2023
    • EAGLE INDUSTRY CO., LTD.
    • Hiroshi Suzuki
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SLIDING COMPONENT
    • Publication number 20220275828
    • Publication date Sep 1, 2022
    • EAGLE INDUSTRY CO., LTD.
    • Hiroki INOUE
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SLIDING COMPONENTS
    • Publication number 20220268361
    • Publication date Aug 25, 2022
    • EAGLE INDUSTRY CO., LTD.
    • Tadatsugu IMURA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SLIDING MEMBER
    • Publication number 20220042602
    • Publication date Feb 10, 2022
    • EAGLE INDUSTRY CO., LTD.
    • Yuichiro TOKUNAGA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SLIDING COMPONENTS
    • Publication number 20210041026
    • Publication date Feb 11, 2021
    • EAGLE INDUSTRY CO., LTD.
    • Tadatsugu IMURA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SLIDING COMPONENT
    • Publication number 20200224768
    • Publication date Jul 16, 2020
    • EAGLE INDUSTRY CO., LTD.
    • Tadatsugu IMURA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SLIDING COMPONENT
    • Publication number 20180058502
    • Publication date Mar 1, 2018
    • EAGLE INDUSTRY CO., LTD.
    • Takeshi HOSOE
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SLIDING PARTS
    • Publication number 20180038411
    • Publication date Feb 8, 2018
    • EAGLE INDUSTRY CO., LTD.
    • Hideyuki Inoue
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SLIDING PARTS
    • Publication number 20170227056
    • Publication date Aug 10, 2017
    • EAGLE INDUSTRY CO., LTD.
    • Hideyuki Inoue
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SLIDING COMPONENT
    • Publication number 20150097341
    • Publication date Apr 9, 2015
    • EAGLE INDUSTRY CO., LTD.
    • Hideyuki Inoue
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SLIDING COMPONENT
    • Publication number 20150084286
    • Publication date Mar 26, 2015
    • EAGLE INDUSTRY CO., LTD.
    • Hideyuki Inoue
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SLIDING PARTS
    • Publication number 20140217676
    • Publication date Aug 7, 2014
    • EAGLE INDUSTRY CO., LTD.
    • Takeshi Hosoe
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SLIDING MEMBER
    • Publication number 20120217705
    • Publication date Aug 30, 2012
    • Eagle Industry Co., Ltd.
    • Takeshi Hosoe
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Mechanical Seal Sliding Member, and Mechanical Seal
    • Publication number 20110101616
    • Publication date May 5, 2011
    • EAGLE INDUSTRY CO., LTD.
    • Yoshihiro Teshima
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SYNERGIC SURFACE MODIFICATION FOR BEARING SEAL
    • Publication number 20110048810
    • Publication date Mar 3, 2011
    • BAKER HUGHES INCORPORATED
    • Chih Lin
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    Laser surface treatment for mechanical seal faces
    • Publication number 20100038862
    • Publication date Feb 18, 2010
    • Lionel Young
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Seal ring and method of forming micro-topography ring surfaces with...
    • Publication number 20030209859
    • Publication date Nov 13, 2003
    • Lionel A. Young
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Sliding element
    • Publication number 20030189294
    • Publication date Oct 9, 2003
    • EAGLE INDUSTRY CO., LTD.
    • Yoshihiro Tejima
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Sliding element
    • Publication number 20030178781
    • Publication date Sep 25, 2003
    • EAGLE INDUSTRY CO., LTD.
    • Yoshihiro Tejima
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...