TREA

Screws that cut thread in the body into which they are screwed

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Industry

  • CPC
  • F16B25/00
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F16Engineering elements F16BDEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER

Current Industry

F16B25/00Screws that cut thread in the body into which they are screwed

Sub Industries

F16B25/0005of the helical wire type F16B25/001characterised by the material of the body into which the screw is screwed F16B25/0015the material being a soft organic material F16B25/0021the material being metal F16B25/0026the material being a hard non-organic material F16B25/0031the screw being designed to be screwed into different materials F16B25/0036characterised by geometric details of the screw F16B25/0042characterised by the geometry of the thread, the thread being a ridge wrapped around the shaft of the screw F16B25/0047the ridge being characterised by its cross-section in the plane of the shaft axis F16B25/0052the ridge having indentations, notches or the like in order to improve the cutting behaviour F16B25/0057the screw having distinct axial zones F16B25/0063with a non-threaded portion on the shaft of the screw F16B25/0068with multiple-threads F16B25/0073characterised by its pitch F16B25/0078with a shaft of non-circular cross-section or other special geometric features of the shaft F16B25/0084characterised by geometric details of the tip F16B25/0089the screw having wings F16B25/0094the screw being assembled or manufactured from several components F16B25/10Screws performing an additional function to thread-forming F16B25/103by means of a drilling screw-point F16B25/106by means of a self-piercing screw-point
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Expandable screw with separate expansion fingers
    • Patent number 11,965,535
    • Issue date Apr 23, 2024
    • Hilti Aktiengesellschaft
    • Roland Schneider
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Threaded truss foundations and related systems, methods, and machines
    • Patent number 11,953,041
    • Issue date Apr 9, 2024
    • OJJO, INC.
    • Charles Almy
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Molded screw
    • Patent number 11,930,912
    • Issue date Mar 19, 2024
    • Paul L. Cote
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Grant

    Zn-Ni as a coating layer on self-drilling screws of austenitic stai...
    • Patent number 11,920,624
    • Issue date Mar 5, 2024
    • SFS Group International AG
    • Huang Kun-Hao
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Screw having an under-head coating
    • Patent number 11,913,486
    • Issue date Feb 27, 2024
    • Omnitechnik Mikroverkapselungs GMBH
    • Anselm Weckerle
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Self drilling screw
    • Patent number 11,885,363
    • Issue date Jan 30, 2024
    • IPH International Pty Ltd
    • Rameshkumara Ramachandran
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Screw with milling-ribs for countersinking the screw and use of the...
    • Patent number 11,879,491
    • Issue date Jan 23, 2024
    • Dissing A/S
    • Claus Hornstrup Dissing
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Self-tapping fastener
    • Patent number 11,879,487
    • Issue date Jan 23, 2024
    • Ryan Mansour
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Self drilling bolt and nut
    • Patent number 11,867,215
    • Issue date Jan 9, 2024
    • Ami Chen
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Compliant self-anchoring screw with auxetic properties
    • Patent number 11,867,216
    • Issue date Jan 9, 2024
    • Hando Kim
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Joining element
    • Patent number 11,852,180
    • Issue date Dec 26, 2023
    • EJOT GMBH & CO. KG
    • Mario Maiwald
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Screw
    • Patent number 11,835,077
    • Issue date Dec 5, 2023
    • Taiwan Shan Yin International Co., Ltd.
    • Kou-Tsair Su
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Fastening assembly
    • Patent number 11,828,317
    • Issue date Nov 28, 2023
    • GM Global Technology Operations LLC
    • Pei-Chung Wang
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Method for temporarily releasing screw anchorage
    • Patent number 11,828,312
    • Issue date Nov 28, 2023
    • Hilti Aktiengesellschaft
    • Frederic Pol
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Wire thread insert
    • Patent number 11,821,454
    • Issue date Nov 21, 2023
    • Bollhoff Verbindungstechnik GmbH
    • Michael Stumpf
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Double threaded standoff fastener
    • Patent number 11,815,123
    • Issue date Nov 14, 2023
    • Nucor Corporation
    • Lionel E. Dayton
    • E04 - BUILDING
  • Information Patent Grant

    Floating connection fastening system
    • Patent number 11,808,034
    • Issue date Nov 7, 2023
    • OMG, Inc.
    • Arun Srinivasan Venkatesan
    • E04 - BUILDING
  • Information Patent Grant

    Coated fastener
    • Patent number 11,808,294
    • Issue date Nov 7, 2023
    • Georgia-Pacific Gypsum LLC
    • Vincent B. Thomas
    • E04 - BUILDING
  • Information Patent Grant

    Anti-pullout and low-resistance screw
    • Patent number 11,788,569
    • Issue date Oct 17, 2023
    • Kuo-Tai Hsu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Fastening structure and keyboard device
    • Patent number 11,767,873
    • Issue date Sep 26, 2023
    • Yamaha Corporation
    • Kaoru Fujishiro
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    Self-tapping screw
    • Patent number 11,754,110
    • Issue date Sep 12, 2023
    • EJOT GMBH & CO. KG
    • Michael Achenbach
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Concrete fastener
    • Patent number 11,739,783
    • Issue date Aug 29, 2023
    • Simpson Strong-Tie Company Inc.
    • Joel Houck
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Method for integrally forming a stop flange on a self-tapping screw...
    • Patent number 11,739,784
    • Issue date Aug 29, 2023
    • Wei-Chih Chen
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Multi-featured panel fastener and panel system including the multi-...
    • Patent number 11,725,683
    • Issue date Aug 15, 2023
    • AWI Licensing LLC
    • Samuel D. Pawlak
    • E04 - BUILDING
  • Information Patent Grant

    Threaded fastener
    • Patent number 11,719,272
    • Issue date Aug 8, 2023
    • Illinois Tool Works Inc.
    • Victor Truong
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Fast chip removal reaming screw
    • Patent number 11,713,779
    • Issue date Aug 1, 2023
    • BI-MIRTH CORP.
    • Yi-Chieh Shih
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Thread-forming or self-tapping screw, in particular for use in ligh...
    • Patent number 11,703,074
    • Issue date Jul 18, 2023
    • Baier & Michels GmbH & Co. KG
    • Olaf Ambros
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Steel stud anchor
    • Patent number 11,692,579
    • Issue date Jul 4, 2023
    • Franklin Jiri Call
    • E04 - BUILDING
  • Information Patent Grant

    Faceted lobular threads
    • Patent number 11,686,337
    • Issue date Jun 27, 2023
    • Robert E. Stewart
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Assembly comprising a support, a plate and fastening means, in part...
    • Patent number 11,674,542
    • Issue date Jun 13, 2023
    • Eta Sa Manufacture Horlogère Suisse
    • Raphael Balmer
    • G04 - HOROLOGY

Patents Applicationslast 30 patents

  • Information Patent Application

    ROOFING FASTENER
    • Publication number 20240141943
    • Publication date May 2, 2024
    • Illinois Tool Works Inc.
    • Dean Grant Beardmore
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CONNECTOR FOR TWO COMPONENTS
    • Publication number 20240141948
    • Publication date May 2, 2024
    • Knapp Holding GmbH
    • Friedrich KNAPP
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SELF-FEED BIT SYSTEM
    • Publication number 20240125346
    • Publication date Apr 18, 2024
    • Black & Decker Inc.
    • MIGUEL LAHR DA SILVA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Hose Irrigation Device
    • Publication number 20240090391
    • Publication date Mar 21, 2024
    • Bret Weaver
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SELF-DRILLING SCREW STRUCTURE AND MANUFACTURING METHOD THEREOF
    • Publication number 20240093712
    • Publication date Mar 21, 2024
    • BI-MIRTH CORP.
    • Yi-Chieh SHIH
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    HUMAN MACHINE INTERFACE PANEL AND FIXING DEVICE THEREOF
    • Publication number 20240068284
    • Publication date Feb 29, 2024
    • Delta Electronics, Inc.
    • Yu-Lun Wu
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    WIRE THREAD INSERT
    • Publication number 20240035509
    • Publication date Feb 1, 2024
    • Bollhoff Verbindungstechnik GmbH
    • Michael STUMPF
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    CONCRETE FASTENER
    • Publication number 20230392636
    • Publication date Dec 7, 2023
    • SIMPSON STRONG TIE COMPANY INC.
    • Joel Houck
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Screw Having an Under-Head Coating
    • Publication number 20230392635
    • Publication date Dec 7, 2023
    • OMNITECHNIK MIKROVERKAPSELUNGS GMBH
    • Anselm Weckerle
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CONCRETE FASTENER
    • Publication number 20230392637
    • Publication date Dec 7, 2023
    • SIMPSON STRONG TIE COMPANY INC.
    • Joel Houck
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    METHOD FOR ATTACHING MOUNTED PARTS TO CONCRETE OR MASONRY
    • Publication number 20230358063
    • Publication date Nov 9, 2023
    • Ludwig Hettich Holding GmbH & Co. KG
    • Ulrich HETTICH
    • E04 - BUILDING
  • Information Patent Application

    THREADED FASTENER
    • Publication number 20230340984
    • Publication date Oct 26, 2023
    • Illinois Tool Works Inc.
    • Victor Truong
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Fastening Structure and Keyboard Device
    • Publication number 20230323911
    • Publication date Oct 12, 2023
    • Yamaha Corporation
    • Kaoru FUJISHIRO
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Application

    Hybrid screw with buffer zone
    • Publication number 20230287921
    • Publication date Sep 14, 2023
    • HILTI AKTIENGESELLSCHAFT
    • Roland SCHNEIDER
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SCREW, USE, METHOD AND SYSTEM
    • Publication number 20230287920
    • Publication date Sep 14, 2023
    • Arnold Umformtechnik GmbH & Co. KG
    • Bernd WERTHWEIN
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Hybrid screw, with thread reaching further back than wedge
    • Publication number 20230279891
    • Publication date Sep 7, 2023
    • HILTI AKTIENGESELLSCHAFT
    • Roland SCHNEIDER
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Hybrid screw with compartmentalized wedge groove
    • Publication number 20230279892
    • Publication date Sep 7, 2023
    • HILTI AKTIENGESELLSCHAFT
    • Roland SCHNEIDER
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SCREW HAVING A MILLING SECTION EMBEDDED IN THE THREAD
    • Publication number 20230265877
    • Publication date Aug 24, 2023
    • SFS Group International AG
    • René Keller
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    METHOD AND APPARATUS FOR A FASTENER HAVING A PROGRESSIVE THREAD PRO...
    • Publication number 20230258218
    • Publication date Aug 17, 2023
    • Fontana Fasteners R.D. s.r.l
    • Gabriele Carli Moretti
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    TOOL ATTACHMENT POINT WITH ALIGNMENT AID
    • Publication number 20230250843
    • Publication date Aug 10, 2023
    • ORTHO HUB VENTURES UG (HAFTUNGSBESCHRÄNKT)
    • Frank HEUER
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    WOOD SCREW
    • Publication number 20230220867
    • Publication date Jul 13, 2023
    • THE HILLMAN GROUP, INC.
    • Dale G. MALOTT
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    GRADIENT INSULATION SCREW WITH RIGHT-HANDED ROTATION DRILLING TIP A...
    • Publication number 20230213054
    • Publication date Jul 6, 2023
    • EJOT SE & Co. KG
    • Ewald LAMMER-KLUPAZEK
    • E04 - BUILDING
  • Information Patent Application

    Particle board screw
    • Publication number 20230204062
    • Publication date Jun 29, 2023
    • Cheng-Yi Lin
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    THREADED SLEEVE FOR ASSEMBLING WITH HEAT INPUT IN A COMPONENT MANUF...
    • Publication number 20230193941
    • Publication date Jun 22, 2023
    • Technische Universitat Berlin
    • Thomas Fürst
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Screw with separate thread helix and integral thread start
    • Publication number 20230175543
    • Publication date Jun 8, 2023
    • HILTI AKTIENGESELLSCHAFT
    • Roland SCHNEIDER
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Storage-stable, multi-component reaction resin system and use of same
    • Publication number 20230151221
    • Publication date May 18, 2023
    • HILTI AKTIENGESELLSCHAFT
    • Memet-Emin KUMRU
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    TORQUE REDUCING FLOW DRILLING FASTENER FOR THICK MATERIALS AND METH...
    • Publication number 20230129583
    • Publication date Apr 27, 2023
    • Semblex Corporation
    • Brandt J. Ruszkiewicz
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Screw
    • Publication number 20230111514
    • Publication date Apr 13, 2023
    • Günter Weippert
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Separate screw thread helix fixed by means of claws
    • Publication number 20230088568
    • Publication date Mar 23, 2023
    • HILTI AKTIENGESELLSCHAFT
    • Roland SCHNEIDER
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DIFFERENT-MATERIAL FASTENER AND PRESSING TOOL OF DIFFERENT-MATERIAL...
    • Publication number 20230090931
    • Publication date Mar 23, 2023
    • SUBARU CORPORATION
    • Tsutomu HAGIWARA
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...