TREA

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  • CPC
  • F16F9/3242
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F16Engineering elements F16FSPRINGS SHOCK-ABSORBERS MEANS FOR DAMPING VIBRATION F16F9/00Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium

Current Industry

F16F9/3242of cylinder ends
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Cover cap and insulator for shock absorber including the same
    • Patent number 12,163,568
    • Issue date Dec 10, 2024
    • HL Mando Corporation
    • Kwangduk Baek
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Gas spring with overtravel pressure relief
    • Patent number 12,152,653
    • Issue date Nov 26, 2024
    • DADCO, Inc.
    • Jonathan P. Cotter
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Variable damping shock absorber
    • Patent number 12,146,547
    • Issue date Nov 19, 2024
    • Martas Precision Slide Co., Ltd.
    • Wan-Lai Chen
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Vibration damper having a hydraulic compression stop
    • Patent number 12,140,198
    • Issue date Nov 12, 2024
    • ZF Friedrichshafen AG
    • Hartmut Rölleke
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Locking system
    • Patent number 12,129,908
    • Issue date Oct 29, 2024
    • H. Rottländer & A. Seuthe GbR (vertretungsberechtiger Gesellschafter Hendrik...
    • Hendrik Rottländer
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Gas spring with overtravel pressure relief
    • Patent number 12,066,077
    • Issue date Aug 20, 2024
    • DADCO, Inc.
    • Jonathan P. Cotter
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Front fork
    • Patent number 12,065,212
    • Issue date Aug 20, 2024
    • Hitachi Astemo, Ltd.
    • Isao Morishita
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Clevis-ended suspension strut manufactured without welds
    • Patent number 12,023,974
    • Issue date Jul 2, 2024
    • Caterpillar Inc.
    • Jeffrey Chow
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Shock absorber
    • Patent number 11,964,726
    • Issue date Apr 23, 2024
    • Hitachi Astemo, Ltd.
    • Yuka Kubotera
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Gas spring with overtravel pressure relief
    • Patent number 11,959,530
    • Issue date Apr 16, 2024
    • DADCO, Inc.
    • Jonathan P. Cotter
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Suspension device
    • Patent number 11,932,075
    • Issue date Mar 19, 2024
    • Honda Motor Co., Ltd.
    • Kohei Kubota
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Hydraulic damper having a pressure tube and a ring
    • Patent number 11,892,056
    • Issue date Feb 6, 2024
    • DRiV Automotive Inc.
    • Matthew Lawrence Roessle
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Composite impact resistance apparatus and applications thereof
    • Patent number 11,879,514
    • Issue date Jan 23, 2024
    • Shandong University of Science and Technology
    • Chenglong Wang
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Air damper
    • Patent number 11,841,064
    • Issue date Dec 12, 2023
    • Piolax, Inc
    • Jung Hyung Cho
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Open bleed-base valve
    • Patent number 11,808,323
    • Issue date Nov 7, 2023
    • DRiV Automotive Inc.
    • Franky Montagna
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Shock absorber and method of manufacturing the same
    • Patent number 11,796,029
    • Issue date Oct 24, 2023
    • HITACHI ASTEMO, LTD.
    • Atsushi Maeda
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Damper device
    • Patent number 11,761,505
    • Issue date Sep 19, 2023
    • Piolax, Inc
    • Jun Saito
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Piston cylinder device with protection arrangement and method of pr...
    • Patent number 11,761,504
    • Issue date Sep 19, 2023
    • Stromsholmen AB
    • Fredrik Göransson
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Active suspension system, vibration damper and vibration damping co...
    • Patent number 11,752,823
    • Issue date Sep 12, 2023
    • Shenzhen Polytechnic
    • Shaoyun Ren
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Damper
    • Patent number 11,739,808
    • Issue date Aug 29, 2023
    • Piolax, Inc
    • Kouichi Kato
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Vibration damper having adjustable damping valve
    • Patent number 11,692,606
    • Issue date Jul 4, 2023
    • ZF Friedrichshafen AG
    • Thomas Manger
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Valve body for a damper
    • Patent number 11,668,365
    • Issue date Jun 6, 2023
    • DRiV Automotive Inc.
    • Alexander Alvarez Cendoya
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Vibration damper, and motor vehicle with a vibration damper of this...
    • Patent number 11,655,874
    • Issue date May 23, 2023
    • ThyssenKrupp Bilstein GmbH
    • Thilo Reimann
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Mini-magneto rheological damper
    • Patent number 11,592,075
    • Issue date Feb 28, 2023
    • BeijingWest Industries Co., Ltd.
    • Saiman Lun
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Bumper cap for damper
    • Patent number 11,566,679
    • Issue date Jan 31, 2023
    • DRiV Automotive Inc.
    • Tomasz Görski
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Switching valve for an air spring arrangement and an air spring arr...
    • Patent number 11,524,545
    • Issue date Dec 13, 2022
    • Dr. Ing. h.c. F. Porsche Aktiengesellschaft
    • Thomas Sprengel
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Base member for a damper
    • Patent number 11,506,251
    • Issue date Nov 22, 2022
    • DRiV Automotive Inc.
    • Amirahmad Mohammadi
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Seal housing
    • Patent number 11,486,418
    • Issue date Nov 1, 2022
    • METROL SPRINGS LIMITED
    • Christopher John Pegram
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Gas spring with overtravel pressure relief
    • Patent number 11,460,087
    • Issue date Oct 4, 2022
    • DADCO, Inc.
    • Jonathan P. Cotter
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Front fork and front fork manufacturing method
    • Patent number 11,400,999
    • Issue date Aug 2, 2022
    • KYB MOTORCYCLE SUSPENSION CO., LTD.
    • Wataru Ishihara
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS

Patents Applicationslast 30 patents

  • Information Patent Application

    Vibration Damper With A Connection To A Hydraulic System
    • Publication number 20240418234
    • Publication date Dec 19, 2024
    • ZF Friedrichshafen AG
    • Rainer BEILNER
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Damper
    • Publication number 20240035539
    • Publication date Feb 1, 2024
    • Ohlins Racing AB
    • Nils Göran NYGREN
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VARIABLE DAMPING SHOCK ABSORBER
    • Publication number 20230375064
    • Publication date Nov 23, 2023
    • MARTAS PRECISION SLIDE CO., LTD.
    • Wan-Lai Chen
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    COMPOSITE IMPACT RESISTANCE APPARATUS AND APPLICATIONS THEREOF
    • Publication number 20230313859
    • Publication date Oct 5, 2023
    • SHANDONG UNIVERSITY OF SCIENCE AND TECHNOLOGY
    • Chenglong WANG
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    HYDRAULIC DAMPER HAVING A PRESSURE TUBE AND A RING
    • Publication number 20230111439
    • Publication date Apr 13, 2023
    • DRiV Automotive Inc.
    • MATTHEW LAWRENCE ROESSLE
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    INTERNAL FLOATING PISTON
    • Publication number 20230027763
    • Publication date Jan 26, 2023
    • Fox Factory, Inc.
    • Matthew Stewart
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    POSITION SENSITIVE SUSPENSION DAMPING WITH AN ACTIVE VALVE
    • Publication number 20230019929
    • Publication date Jan 19, 2023
    • Fox Factory, Inc.
    • Christopher Paul COX
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    GAS SPRING WITH OVERTRAVEL PRESSURE RELIEF
    • Publication number 20220403906
    • Publication date Dec 22, 2022
    • DADCO, Inc.
    • Jonathan P. Cotter
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    GAS SPRING WITH OVERTRAVEL PRESSURE RELIEF
    • Publication number 20220403908
    • Publication date Dec 22, 2022
    • DADCO, Inc.
    • Jonathan P. Cotter
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    GAS SPRING WITH OVERTRAVEL PRESSURE RELIEF
    • Publication number 20220403907
    • Publication date Dec 22, 2022
    • DADCO, Inc.
    • Jonathan P. Cotter
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    POSITION SENSITIVE SUSPENSION DAMPING WITH AN ACTIVE VALVE
    • Publication number 20220389983
    • Publication date Dec 8, 2022
    • Fox Factory, Inc.
    • Christopher Paul COX
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    VIBRATION DAMPER HAVING A HYDRAULIC COMPRESSION STOP
    • Publication number 20220333663
    • Publication date Oct 20, 2022
    • ZF Friedrichshafen AG
    • Hartmut RÖLLEKE
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    GAS SPRING
    • Publication number 20220325770
    • Publication date Oct 13, 2022
    • SPECIAL SPRINGS S.R.L.
    • Francesco BORDIN
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    OPEN BLEED - BASE VALVE
    • Publication number 20220260129
    • Publication date Aug 18, 2022
    • DRiV Automotive Inc.
    • Franky Montagna
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    COVER CAP AND INSULATOR FOR SHOCK ABSORBER INCLUDING THE SAME
    • Publication number 20220235844
    • Publication date Jul 28, 2022
    • Mando Corporation
    • Kwangduk BAEK
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    AIR DAMPER
    • Publication number 20220221018
    • Publication date Jul 14, 2022
    • Piolax, Inc.
    • Jung Hyung CHO
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    BUMPER CAP FOR DAMPER
    • Publication number 20220136581
    • Publication date May 5, 2022
    • DRiV Automotive Inc.
    • Tomasz GÓRSKI
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    DAMPER DEVICE
    • Publication number 20220128113
    • Publication date Apr 28, 2022
    • Piolax, Inc.
    • Jun SAITO
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SHOCK ABSORBER
    • Publication number 20220112933
    • Publication date Apr 14, 2022
    • Hitachi Astemo, Ltd.
    • Koichi YAMAKA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    PISTON CYLINDER DEVICE WITH PROTECTION ARRANGEMENT AND METHOD OF PR...
    • Publication number 20220106997
    • Publication date Apr 7, 2022
    • Strömholmen AB
    • Fredrik Göransson
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    CLEVIS-ENDED SUSPENSION STRUT MANUFACTURED WITHOUT WELDS
    • Publication number 20220009302
    • Publication date Jan 13, 2022
    • Caterpillar Inc.
    • Jeffrey Chow
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    TOP CAP ASSEMBLY FOR SHOCK ABSORBER
    • Publication number 20220003294
    • Publication date Jan 6, 2022
    • JIHZHAN INTERNATIONAL CO., LTD.
    • Wei-Li Lin
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SUPPORT ELEMENT FOR A MOTOR VEHICLE
    • Publication number 20220003033
    • Publication date Jan 6, 2022
    • U-Shin Deutschland Zugangssysteme GmbH
    • Eric BITTNER
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SHOCK ABSORBER
    • Publication number 20210380193
    • Publication date Dec 9, 2021
    • HITACHI ASTEMO, LTD.
    • Tsubasa KIMURA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    HYDRAULIC DAMPER
    • Publication number 20210190169
    • Publication date Jun 24, 2021
    • ROM ACQUISITION CORPORATION
    • Avraham Y. Levi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VIBRATION DAMPER, AND MOTOR VEHICLE WITH A VIBRATION DAMPER OF THIS...
    • Publication number 20210148430
    • Publication date May 20, 2021
    • THYSSENKRUPP BILSTEIN GMBH
    • Thilo Reimann
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    METHOD OF MANUFACTURING A DAMPER TUBE
    • Publication number 20210131516
    • Publication date May 6, 2021
    • Tenneco Automotive Operating Company Inc.
    • Amirahmad Mohammadi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    METHOD OF MANUFACTURING A MONOTUBE SHOCK ABSORBER
    • Publication number 20210108695
    • Publication date Apr 15, 2021
    • DRiV Automotive Inc.
    • Tomasz Michal WILK
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    BASE MEMBER FOR A DAMPER
    • Publication number 20210088097
    • Publication date Mar 25, 2021
    • DRiV Automotive Inc.
    • Amirahmad Mohammadi
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Vibration Damper Having Adjustable Damping Valve
    • Publication number 20210054900
    • Publication date Feb 25, 2021
    • ZF Friedrichshafen AG
    • Thomas MANGER
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...