with recessed heads

Industry

CPC
B21K1/463

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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B21Mechanical metalworking B21KMAKING FORGED OR PRESSED METAL PRODUCTS B21K1/00Making machine elements

Current Industry

B21K1/463with recessed heads

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Drive system with full surface drive contact
- Patent number 11,781,598
- Issue date Oct 10, 2023
- Acument Intellectal Properties, LLC
- David C. Goss
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Bolt and method of manufacturing the same
- Patent number 11,549,544
- Issue date Jan 10, 2023
- Honda Motor Co., Ltd.
- Kazuhiro Tsuzaki
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Stick fit fastener recess system
- Patent number 11,466,720
- Issue date Oct 11, 2022
- Phillips Screw Company
- Gary Dilling
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Molds and punches for making fasteners and tools
- Patent number 11,161,169
- Issue date Nov 2, 2021
- Phillips Fastener, LLC
- Michael J Ross
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Stick fit fastener recess system
- Patent number 10,995,788
- Issue date May 4, 2021
- Phillips Screw Company
- Gary Dilling
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Fastener system with stabilizer ribs
- Patent number 10,953,522
- Issue date Mar 23, 2021
- Phillips Screw Company
- Gary Dilling
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Fastener compatible with helical toothed driver
- Patent number 10,926,384
- Issue date Feb 23, 2021
- William Norton
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Drive system with full surface drive contact
- Patent number 10,788,077
- Issue date Sep 29, 2020
- Acument Intellectual Properties, LLC
- David C. Goss
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Helical toothed driver and compatible fastener
- Patent number 10,780,559
- Issue date Sep 22, 2020
- William Norton
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Screw head and tool for use therewith
- Patent number 10,731,692
- Issue date Aug 4, 2020
- TTAPDRIVE AS
- David C. Goss
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Drive system with full surface drive contact
- Patent number 10,697,499
- Issue date Jun 30, 2020
- Acument Intellectual Properties, LLC
- David C. Goss
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Molds and punches for making fasteners and tools
- Patent number 10,493,519
- Issue date Dec 3, 2019
- Phillips Fastener, LLC
- Michael J Ross
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Recessed screw, forming punch and driving tool
- Patent number 9,962,759
- Issue date May 8, 2018
- Essence Method Refine Co., Ltd.
- Ling-Fang Chen
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Screw plug made of a metallic material, method for the production t...
- Patent number 9,567,882
- Issue date Feb 14, 2017
- Hartmut Flaig
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Punch pins, associated sockets, and methods of forming sockets usin...
- Patent number 9,562,557
- Issue date Feb 7, 2017
- Acument Intellectual Properties, LLC
- Gerold Ross
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Methods and apparatus for asymmetrical fastening system
- Patent number 9,422,965
- Issue date Aug 23, 2016
- Bryce Fastener, Inc.
- Richard Bryce Campbell
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Rivet bolt in combination with an attachment and process for making...
- Patent number 9,261,126
- Issue date Feb 16, 2016
- Stafast Products, Inc.
- Stephen R. Selle
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for manufacturing a bolting part, tool for implementing the...
- Patent number 9,028,334
- Issue date May 12, 2015
- Rdo Alpha
- Carlos Rodrigues De Oliveira
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Copper column
- Patent number 8,841,559
- Issue date Sep 23, 2014
- Senju Metal Industry Co., Ltd.
- Yutaka Chiba
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method and device for manufacturing fastenings or fasteners with ra...
- Patent number 8,382,601
- Issue date Feb 26, 2013
- Sieber Forming Solutions GmbH
- Hilmar Gensert
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Bolt, the axial force of which is to be determined by a supersonic...
- Patent number 8,075,233
- Issue date Dec 13, 2011
- Meidoh Co., Ltd.
- Saburo Hasegawa
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
High strength formed article comprising hyperfine grain structure s...
- Patent number 8,070,888
- Issue date Dec 6, 2011
- National Institute for Materials Science
- Shiro Torizuka
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Combination of screw with stabilized strength and screwdriver bit,...
- Patent number 8,001,874
- Issue date Aug 23, 2011
- Katsuyuki Totsu
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Spiral drive fastener with engagement ramp
- Patent number 7,404,769
- Issue date Jul 29, 2008
- Phillips Screw Company
- Gary Dilling
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Spiral drive fastener with engagement ramp
- Patent number 7,255,522
- Issue date Aug 14, 2007
- Phillips Screw Company
- Gary Dilling
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Combination of screw and screw driver bit and header punch for its...
- Patent number 6,886,433
- Issue date May 3, 2005
- Katsuyuki Totsu
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Screw head formation
- Patent number 6,755,748
- Issue date Jun 29, 2004
- Uni-Screw Limited
- Lawrence Antony Brooks
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of manufacturing an object, such as a form tool for forming...
- Patent number 6,676,895
- Issue date Jan 13, 2004
- Michael L. Kuhns
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method of manufacturing form tools for forming threaded fasteners
- Patent number 6,537,487
- Issue date Mar 25, 2003
- Michael L. Kuhns
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Driver for threaded fasteners with spiral drive
- Patent number 6,367,358
- Issue date Apr 9, 2002
- Phillips Screw Company
- W. Dodd Stacy
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

Information Patent Application
TOOL AND FASTENER WITH OVERHANG STRUCTURES TO REDUCE STRIPPING
- Publication number 20240117834
- Publication date Apr 11, 2024
- PHILLIPS SCREW COMPANY
- Christopher M. Gallant
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
STICK FIT FASTENER RECESS SYSTEM
- Publication number 20230003245
- Publication date Jan 5, 2023
- PHILLIPS SCREW COMPANY
- Gary Dilling
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
METHOD FOR PRODUCING A SCREW ELEMENT BLANK AND A SCREW ELEMENT, AND...
- Publication number 20220362834
- Publication date Nov 17, 2022
- SF HANDELS- UND BESITZGESELLSCHAFT MBH
- Hartmut Flaig
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
FASTENER SYSTEM WITH STABILIZER RIBS AND SQUARE DRIVE
- Publication number 20220161398
- Publication date May 26, 2022
- PHILLIPS SCREW COMPANY
- Gary Dilling
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
WORKPIECES FOR MAKING FASTENERS AND TOOLS
- Publication number 20220032362
- Publication date Feb 3, 2022
- Phillips Fastener, LLC
- Michael J Ross
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
STICK FIT FASTENER RECESS SYSTEM
- Publication number 20210239148
- Publication date Aug 5, 2021
- Phillips Screw Company
- Gary Dilling
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
FASTENER SYSTEM WITH STABILIZER RIBS
- Publication number 20210205965
- Publication date Jul 8, 2021
- Phillips Screw Company
- Gary Dilling
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
DRIVE SYSTEM WITH FULL SURFACE DRIVE CONTACT
- Publication number 20200277996
- Publication date Sep 3, 2020
- ACUMENT INTELLECTUAL PROPERTIES, LLC
- David C. Goss
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
MOLDS AND PUNCHES FOR MAKING FASTENERS AND TOOLS
- Publication number 20200061694
- Publication date Feb 27, 2020
- Phillips Fastener, LLC
- Michael J Ross
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
BOLT AND METHOD OF MANUFACTURING THE SAME
- Publication number 20200040931
- Publication date Feb 6, 2020
- Honda Motor Co., Ltd.
- Kazuhiro Tsuzaki
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
STICK FIT FASTENER RECESS SYSTEM
- Publication number 20190186525
- Publication date Jun 20, 2019
- Phillips Screw Company
- Gary Dilling
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
MOLDS AND PUNCHES FOR MAKING FASTENERS AND TOOLS
- Publication number 20180354022
- Publication date Dec 13, 2018
- Phillips Fastener, LLC
- Michael J Ross
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Screw and Corresponding Punch
- Publication number 20180347611
- Publication date Dec 6, 2018
- Superior Tool Co., Ltd.
- Chia-Hao Tsai
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Fastener Compatible with Helical Toothed Driver
- Publication number 20180306230
- Publication date Oct 25, 2018
- William Norton
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
FASTENER SYSTEM WITH STABILIZER RIBS
- Publication number 20180009090
- Publication date Jan 11, 2018
- Phillips Screw Company
- Gary Dilling
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
DRIVE SYSTEM WITH FULL SURFACE DRIVE CONTACT
- Publication number 20180003241
- Publication date Jan 4, 2018
- ACUMENT INTELLECTUAL PROPERTIES, LLC
- David C. Goss
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
RECESSED FASTENER, FORMING PUNCH AND DRIVING TOOL
- Publication number 20170095909
- Publication date Apr 6, 2017
- ESSENCE METHOD REFINE CO., LTD.
- LING-FANG CHEN
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
DRIVE SYSTEM WITH FULL SURFACE DRIVE CONTACT
- Publication number 20160273591
- Publication date Sep 22, 2016
- ACUMENT INTELLECTUAL PROPERTIES, LLC
- David C. Goss
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
RECESSED SCREW, FORMING PUNCH AND DRIVING TOOL
- Publication number 20160245325
- Publication date Aug 25, 2016
- ESSENCE METHOD REFINE CO., LTD.
- LING-FANG CHEN
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
RIVET BOLT IN COMBINATION WITH AN ATTACHMENT AND PROCESS FOR MAKING...
- Publication number 20150086294
- Publication date Mar 26, 2015
- STAFAST PRODUCTS, INC.
- STEPHEN R. SELLE
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Methods and Apparatus for Asymmetrical Fastening System
- Publication number 20140331826
- Publication date Nov 13, 2014
- Richard Bryce Campbell
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
LOCKING BOLT AND METHOD FOR MANUFACTURING SAME
- Publication number 20140308091
- Publication date Oct 16, 2014
- KABUSHIKI KAISHA YAMAZAKI ACTIVE
- Tadayoshi Yamazaki
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Screw head and tool for use therewith
- Publication number 20140060268
- Publication date Mar 6, 2014
- TTAPDRIVE AS
- David C. Goss
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
COPPER COLUMN AND PROCESS FOR PRODUCING SAME
- Publication number 20130025917
- Publication date Jan 31, 2013
- SENJU METAL INDUSTRY CO., LTD.
- Yutaka Chiba
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
FASTENER, DRIVER ENGAGING WITH THE FASTENER AND PUNCH PRODUCING THE...
- Publication number 20120165107
- Publication date Jun 28, 2012
- HON HAI Precision Industry CO., LTD.
- XIAN-DONG GUO
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Method for manufacturing fastening screw and fastening screw
- Publication number 20120070247
- Publication date Mar 22, 2012
- Sanohatsu Co., Ltd.
- Tadashi Tashima
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
SCREW PLUG MADE OF A METALLIC MATERIAL, METHOD FOR THE PRODUCTION T...
- Publication number 20110314887
- Publication date Dec 29, 2011
- Hartmut Flaig
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
METHOD FOR MANUFACTURING A BOLTING PART, TOOL FOR IMPLEMENTING THE...
- Publication number 20110183766
- Publication date Jul 28, 2011
- Carlos Rodrigues De Oliveira
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
SCREW HEAD RECESS DRIVE AND CORRESPONDING DRIVER TOOL AND RECESS PUNCH
- Publication number 20100129176
- Publication date May 27, 2010
- Unisteel Technology International Limited
- Balasingam Karupaya
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
METHOD AND DEVICE FOR MANUFACTURING FASTENINGS OR FASTENERS WITH RA...
- Publication number 20100048309
- Publication date Feb 25, 2010
- SIEBER FORMING SOLUTIONS GMBH
- Hilmar Gensert
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

with recessed heads

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Drive system with full surface drive contact

Bolt and method of manufacturing the same

Stick fit fastener recess system

Molds and punches for making fasteners and tools

Stick fit fastener recess system

Fastener system with stabilizer ribs

Fastener compatible with helical toothed driver

Drive system with full surface drive contact

Helical toothed driver and compatible fastener

Screw head and tool for use therewith

Drive system with full surface drive contact

Molds and punches for making fasteners and tools

Recessed screw, forming punch and driving tool

Screw plug made of a metallic material, method for the production t...

Punch pins, associated sockets, and methods of forming sockets usin...

Methods and apparatus for asymmetrical fastening system

Rivet bolt in combination with an attachment and process for making...

Method for manufacturing a bolting part, tool for implementing the...

Copper column

Method and device for manufacturing fastenings or fasteners with ra...

Bolt, the axial force of which is to be determined by a supersonic...

High strength formed article comprising hyperfine grain structure s...

Combination of screw with stabilized strength and screwdriver bit,...

Spiral drive fastener with engagement ramp

Spiral drive fastener with engagement ramp

Combination of screw and screw driver bit and header punch for its...

Screw head formation

Method of manufacturing an object, such as a form tool for forming...

Method of manufacturing form tools for forming threaded fasteners

Driver for threaded fasteners with spiral drive

Patents Applicationslast 30 patents

TOOL AND FASTENER WITH OVERHANG STRUCTURES TO REDUCE STRIPPING

STICK FIT FASTENER RECESS SYSTEM

METHOD FOR PRODUCING A SCREW ELEMENT BLANK AND A SCREW ELEMENT, AND...

FASTENER SYSTEM WITH STABILIZER RIBS AND SQUARE DRIVE

WORKPIECES FOR MAKING FASTENERS AND TOOLS

STICK FIT FASTENER RECESS SYSTEM

FASTENER SYSTEM WITH STABILIZER RIBS

DRIVE SYSTEM WITH FULL SURFACE DRIVE CONTACT

MOLDS AND PUNCHES FOR MAKING FASTENERS AND TOOLS

BOLT AND METHOD OF MANUFACTURING THE SAME

STICK FIT FASTENER RECESS SYSTEM

MOLDS AND PUNCHES FOR MAKING FASTENERS AND TOOLS

Screw and Corresponding Punch

Fastener Compatible with Helical Toothed Driver

FASTENER SYSTEM WITH STABILIZER RIBS

DRIVE SYSTEM WITH FULL SURFACE DRIVE CONTACT

RECESSED FASTENER, FORMING PUNCH AND DRIVING TOOL

DRIVE SYSTEM WITH FULL SURFACE DRIVE CONTACT

RECESSED SCREW, FORMING PUNCH AND DRIVING TOOL

RIVET BOLT IN COMBINATION WITH AN ATTACHMENT AND PROCESS FOR MAKING...

Methods and Apparatus for Asymmetrical Fastening System

LOCKING BOLT AND METHOD FOR MANUFACTURING SAME

Screw head and tool for use therewith

COPPER COLUMN AND PROCESS FOR PRODUCING SAME

FASTENER, DRIVER ENGAGING WITH THE FASTENER AND PUNCH PRODUCING THE...

Method for manufacturing fastening screw and fastening screw

SCREW PLUG MADE OF A METALLIC MATERIAL, METHOD FOR THE PRODUCTION T...

METHOD FOR MANUFACTURING A BOLTING PART, TOOL FOR IMPLEMENTING THE...

SCREW HEAD RECESS DRIVE AND CORRESPONDING DRIVER TOOL AND RECESS PUNCH

METHOD AND DEVICE FOR MANUFACTURING FASTENINGS OR FASTENERS WITH RA...