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using wound springs

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Industry

  • CPC
  • A47C23/043
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Parent Industries

AHUMAN NECESSITIES A47Furniture A47CCHAIRS SOFAS BEDS A47C23/00Spring mattresses with rigid frame or forming part of the bedstead Divan bases; Slatted bed bases

Current Industry

A47C23/043using wound springs
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Mattress assembly and method
    • Patent number 11,992,128
    • Issue date May 28, 2024
    • Bedgear, LLC
    • Eugene Alletto
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Bed
    • Patent number 11,896,131
    • Issue date Feb 13, 2024
    • LG Electronics Inc.
    • Deukwon Lee
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    Shaped body made from a foam and springs as well as uses thereof
    • Patent number 11,825,954
    • Issue date Nov 28, 2023
    • VARIOWELL DEVELOPMENT GMBH
    • Tobias Kirchhoff
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Bed
    • Patent number 11,786,046
    • Issue date Oct 17, 2023
    • LG Electronics Inc.
    • Deukwon Lee
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Bed
    • Patent number 11,779,125
    • Issue date Oct 10, 2023
    • LG Electronics Inc.
    • Daewoong Kim
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Bed
    • Patent number 11,779,126
    • Issue date Oct 10, 2023
    • LG Electronics Inc.
    • Daewoong Kim
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Spring core
    • Patent number 11,717,092
    • Issue date Aug 8, 2023
    • IKEA Supply AG
    • Anders Bergner
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Open coil spring assemblies
    • Patent number 11,608,869
    • Issue date Mar 21, 2023
    • Larry K. DeMoss
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Open coil spring assemblies
    • Patent number 11,480,228
    • Issue date Oct 25, 2022
    • Sealy Technology, LLC
    • Larry K. DeMoss
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Bed
    • Patent number 11,464,344
    • Issue date Oct 11, 2022
    • LG Electronics Inc.
    • Daewoong Kim
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Spring core
    • Patent number 11,324,333
    • Issue date May 10, 2022
    • IKEA Supply AG
    • Anders Bergner
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Height-adjustable supple member
    • Patent number 11,311,113
    • Issue date Apr 26, 2022
    • Tournadre S.A. Standard Gum
    • Géraud Cailley
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Supple member with adjustable stiffness for lying and/or sitting fu...
    • Patent number 11,311,112
    • Issue date Apr 26, 2022
    • Tournadre S.A. Standard Gum
    • Géraud Cailley
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Machine and method for assembling a bedding foundation
    • Patent number 11,304,535
    • Issue date Apr 19, 2022
    • L&P Property Management Company
    • Jefferson W. Myers
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Mattress assembly and method
    • Patent number 11,259,644
    • Issue date Mar 1, 2022
    • Bedgear, LLC
    • Eugene Alletto
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Mattress assembly and method
    • Patent number 11,246,426
    • Issue date Feb 15, 2022
    • Bedgear, LLC
    • Eugene Alletto
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Combination mattress
    • Patent number 11,197,556
    • Issue date Dec 14, 2021
    • SHANG KUANG PAO CO., LTD.
    • Kun-Yu Hung
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Mattress assembly and method
    • Patent number 11,191,366
    • Issue date Dec 7, 2021
    • Bedgear, LLC
    • Eugene Alletto
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Arrangement with a plurality of spring elements for a cushion support
    • Patent number 11,191,365
    • Issue date Dec 7, 2021
    • Margret Fromme-Ruthmann
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Mattress assemblies including a hybrid posture support system
    • Patent number 11,103,082
    • Issue date Aug 31, 2021
    • DREAMWELL, LTD.
    • Raheel Sadiq
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Furniture construction with elastic or spring modules
    • Patent number 11,019,937
    • Issue date Jun 1, 2021
    • NEW-TEC INTEGRATION (XIAMEN) CO., LTD.
    • Luhao Leng
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Beds
    • Patent number 11,019,933
    • Issue date Jun 1, 2021
    • AMMIQUE LIMITED
    • Marlene Claire Greenhalgh
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Stiffness adjustment device
    • Patent number 10,932,586
    • Issue date Mar 2, 2021
    • Tournadre S.A. Standard Gum
    • Géraud Cailley
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Furniture construction with elastic or spring modules
    • Patent number 10,869,559
    • Issue date Dec 22, 2020
    • NEW-TEC INTEGRATION (XIAMEN) CO., LTD.
    • Luhao Leng
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Hybrid spring
    • Patent number 10,808,786
    • Issue date Oct 20, 2020
    • Harrison Spinks Components Limited
    • Simon Paul Spinks
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Furniture device with adjustable firmness via an elastic member wit...
    • Patent number 10,806,271
    • Issue date Oct 20, 2020
    • You Bed AB
    • Stefan Hyltenfeldt
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Body support cushion having multiple layers of phase change material
    • Patent number 10,765,228
    • Issue date Sep 8, 2020
    • Tempur World, LLC
    • Tom Mikkelsen
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Element of adjustable stiffness for beds or seats
    • Patent number 10,722,042
    • Issue date Jul 28, 2020
    • Tournadre S.A. Standard Gum
    • Géraud Cailley
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Cushions including flat springs
    • Patent number 10,631,657
    • Issue date Apr 28, 2020
    • DREAMWELL, LTD.
    • Michael S. DeFranks
    • B68 - SADDLERY UPHOLSTERY
  • Information Patent Grant

    Mattress arrangement, such as a bed, having adjustable firmness
    • Patent number 10,624,465
    • Issue date Apr 21, 2020
    • STARSPRINGS AB
    • Johan Dahlin
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Patents Applicationslast 30 patents

  • Information Patent Application

    SPRING MODULE AND SPRING CUSHION FOR FURNITURE
    • Publication number 20240130537
    • Publication date Apr 25, 2024
    • NEW-TEC INTEGRATION (XIAMEN) CO., LTD.
    • Luhao LENG
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    IMPROVED CUSHIONING MATERIAL
    • Publication number 20240099474
    • Publication date Mar 28, 2024
    • DAVIDHUGH LIMITED
    • David Hugh WICKETT
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    OPEN COIL SPRING ASSEMBLIES
    • Publication number 20230076379
    • Publication date Mar 9, 2023
    • Sealy Technology, LLC
    • Larry K. DeMoss
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    OPEN COIL SPRING ASSEMBLIES
    • Publication number 20230072656
    • Publication date Mar 9, 2023
    • Sealy Technology, LLC
    • Larry K. DeMoss
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    BODY SUPPORT ASSEMBLY
    • Publication number 20220395104
    • Publication date Dec 15, 2022
    • UBED B.V.
    • Cornelis Franciscus DE LA HAYE
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    FURNITURE DEVICE FOR A PIECE OF FURNITURE
    • Publication number 20220240686
    • Publication date Aug 4, 2022
    • Sleep Smart Solutions GmbH
    • Jörg HUBRIG
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    HIGH TENSION COIL SPRING STRUCTURE FOR BED MATTRESS HAVING MEANS FO...
    • Publication number 20220232992
    • Publication date Jul 28, 2022
    • Yoo Soo Ahn
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    SPRING CORE
    • Publication number 20220225784
    • Publication date Jul 21, 2022
    • IKEA Supply AG
    • Anders BERGNER
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    AUTOMATIC ADAPTIVE COMFORT FOR BUNK MATTRESS
    • Publication number 20220175151
    • Publication date Jun 9, 2022
    • VOLVO TRUCK CORPORATION
    • Frédéric LAUDET
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    MATTRESS ASSEMBLY AND METHOD
    • Publication number 20220117404
    • Publication date Apr 21, 2022
    • Bedgear, LLC
    • Eugene Alletto
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    MATTRESS ASSEMBLY AND METHOD
    • Publication number 20220071405
    • Publication date Mar 10, 2022
    • Bedgear, LLC
    • Eugene Alletto
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    HIGH TENSION COIL SPRING STRUCTURE FOR BED MATTRESS HAVING MEANS FO...
    • Publication number 20220007847
    • Publication date Jan 13, 2022
    • Yoo Soo Ahn
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    BED
    • Publication number 20210307531
    • Publication date Oct 7, 2021
    • LG Electronics Inc.
    • Deukwon LEE
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Upholstery Spring, Method For Producing An Upholstery Spring, Mattr...
    • Publication number 20210222749
    • Publication date Jul 22, 2021
    • AGRO Holding GmbH
    • Sabine Grothaus
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    FURNITURE CONSTRUCTION WITH ELASTIC OR SPRING MODULES
    • Publication number 20210037988
    • Publication date Feb 11, 2021
    • NEW-TEC INTEGRATION (XIAMEN) CO., LTD.
    • Luhao LENG
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    SPRING BED OF LUMBAR SUPPORT
    • Publication number 20200337472
    • Publication date Oct 29, 2020
    • ISKECELI CELIK YAY TEL YAN URUNLERI SANAYI VE TICARET LIMITED SIRKETI
    • Ersen KILIC
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    SPRING CORE
    • Publication number 20200323353
    • Publication date Oct 15, 2020
    • Anders BERGNER
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    HIGH TENSION COIL SPRING STRUCTURE FOR BED MATTRESS HAVING MEANS FO...
    • Publication number 20200237107
    • Publication date Jul 30, 2020
    • Yoo Soo Ahn
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    SUPPLE MEMBER WITH ADJUSTABLE STIFFNESS FOR LYING AND/OR SITTING FU...
    • Publication number 20200205577
    • Publication date Jul 2, 2020
    • Tournadre SA Standard Gum
    • Géraud Cailley
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Height-Adjustable Supple Member
    • Publication number 20200205578
    • Publication date Jul 2, 2020
    • Tournadre SA Standard Gum
    • Géraud Cailley
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    MACHINE AND METHOD FOR ASSEMBLING A BEDDING FOUNDATION
    • Publication number 20190365114
    • Publication date Dec 5, 2019
    • L&P Property Management Company
    • Jefferson W. Myers
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    MATTRESS ASSEMBLY AND METHOD
    • Publication number 20190274441
    • Publication date Sep 12, 2019
    • Bedgear, LLC
    • Eugene Alletto
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    MATTRESS ASSEMBLY AND METHOD
    • Publication number 20190274442
    • Publication date Sep 12, 2019
    • Bedgear, LLC
    • Eugene Alletto
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    BAG-LINED SPRING CORE WITH MONOLITHIC PERIMETER, AND REINFORCED AND...
    • Publication number 20190239654
    • Publication date Aug 8, 2019
    • INDUSTRIAS SPUM, S.A. DE C.V
    • Leon Blanga Cohen
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    CUSHIONS INCLUDING FLAT SPRINGS
    • Publication number 20190142178
    • Publication date May 16, 2019
    • Dreamwell, Ltd.
    • Michael S. DeFranks
    • B68 - SADDLERY UPHOLSTERY
  • Information Patent Application

    Element A Raideur Reglable Pour Meuble De Couchage Ou D'Assise
    • Publication number 20180325273
    • Publication date Nov 15, 2018
    • Tournadre SA Standard Gum
    • Géraud Cailley
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Improvements in and relating to beds
    • Publication number 20180199726
    • Publication date Jul 19, 2018
    • Ammique Limited
    • Marlene Claire GREENHALGH
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    FURNITURE DEVICE WITH ADJUSTABLE FIRMNESS
    • Publication number 20180192781
    • Publication date Jul 12, 2018
    • You Bed AB
    • Stefan HYLTENFELDT
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    MATTRESS ASSEMBLY AND METHOD
    • Publication number 20180116417
    • Publication date May 3, 2018
    • Bedgear, LLC
    • Eugene Alletto
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    High Tension Coil Spring Structure for Bed Mattress having Means fo...
    • Publication number 20170172309
    • Publication date Jun 22, 2017
    • Yoo Soo Ahn
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...