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CPC
B23G1/02
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Parent Industries
B
PERFORMING OPERATIONS TRANSPORTING
B23
Machine tools
B23G
THREAD CUTTING WORKING OF SCREWS, BOLT HEADS, OR NUTS, IN CONJUNCTION THEREWITH
B23G1/00
Thread cutting Automatic machines specially designed therefor
Current Industry
B23G1/02
on an external or internal cylindrical or conical surface
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Patents Grants
last 30 patents
Information
Patent Grant
Machine tool and control device for machine tool
Patent number
12,214,434
Issue date
Feb 4, 2025
Citizen Watch Co., Ltd.
Kazuhiko Sannomiya
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method of constructing high-frequency vibratory stress relief devic...
Patent number
12,128,504
Issue date
Oct 29, 2024
Bangping Gu
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Highly-versatile variable-angle bone plate system
Patent number
11,291,484
Issue date
Apr 5, 2022
DePuy Synthes Products, Inc.
Jason S. Chan
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method of making a self-cleaning self-cutting implant
Patent number
11,006,990
Issue date
May 18, 2021
EVOLLUTION IP HOLDINGS, INC.
Thierry Giorno
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Premium threaded connection and method for making same
Patent number
10,920,913
Issue date
Feb 16, 2021
ROTARY CONNECTIONS INTERNATIONAL LTD.
Milton Hruschak
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Screw thread structure for preventing being pulled out and tool for...
Patent number
10,871,182
Issue date
Dec 22, 2020
DAE KWANG METAL.CO.LTD
Hyeon Woo Seo
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Numerical control device
Patent number
10,625,355
Issue date
Apr 21, 2020
Mitsubishi Electric Corporation
Mitsuo Watanabe
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Premium threaded connection and method for making same
Patent number
10,612,701
Issue date
Apr 7, 2020
ROTARY CONNECTIONS INTERNATIONAL LTD.
Milton Hruschak
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
R-θ table apparatus and processing apparatus of internal thread
Patent number
10,363,597
Issue date
Jul 30, 2019
M.H. CENTER LIMITED
Susumu Aoyama
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Highly-versatile variable-angle bone plate system
Patent number
10,335,211
Issue date
Jul 2, 2019
DePuy Synthes Products, Inc.
Jason S. Chan
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Threading tool and method of threading
Patent number
10,307,845
Issue date
Jun 4, 2019
SHIMODA IRON WORKS CO., LTD.
Kazumi Akashi
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method of machining screw
Patent number
10,173,257
Issue date
Jan 8, 2019
Nittan Valve Co., Ltd.
Michihiro Kameda
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Turning and thread-rolling machine with pre-compression device
Patent number
10,046,406
Issue date
Aug 14, 2018
DER FUN PRESTRESSED METAL CO., LTD.
Tien-Fa Wang
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Machining method for a threaded section and machining device
Patent number
9,731,394
Issue date
Aug 15, 2017
NSK Ltd.
Takashi Yoshimura
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method of manufacturing screw thread and screw thread
Patent number
9,604,298
Issue date
Mar 28, 2017
RICOH ELEMEX CORPORATION
Toshiyuki Shimizu
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Threaded connection with improved root thread profile
Patent number
9,375,798
Issue date
Jun 28, 2016
Tenaris Connections Limited
Gastón Mauro Mazzaferro
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Prevailing torque nut
Patent number
9,212,686
Issue date
Dec 15, 2015
ACTEURO LIMITED
Peter Howard
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
High-pressure, high-temperature magic angle spinning nuclear magnet...
Patent number
9,151,813
Issue date
Oct 6, 2015
Battelle Memorial Institute
Jian Zhi Hu
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Orthopedic fastener method
Patent number
9,079,263
Issue date
Jul 14, 2015
RTG Scientific, Inc.
Gary Reed
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Threaded connection with improved root thread profile
Patent number
8,668,232
Issue date
Mar 11, 2014
Tenaris Connections Limited
Gastón Mauro Mazzaferro
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Highly-versatile variable-angle bone plate system
Patent number
8,574,268
Issue date
Nov 5, 2013
DePuy Synthes Product, LLC
Jason S. Chan
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Assembly for rotating a cutting insert during a turning operation a...
Patent number
8,573,901
Issue date
Nov 5, 2013
Kennametal Inc.
Ruy Frota de Souza Filho
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Systematic displacement bone screw
Patent number
8,419,779
Issue date
Apr 16, 2013
James A. Rinner
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method and apparatus for machining work pieces
Patent number
8,087,857
Issue date
Jan 3, 2012
Mazak Corporation
Bernard Edward Schawe
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method and apparatus for machining work pieces
Patent number
8,083,444
Issue date
Dec 27, 2011
Mazak Corporation
Bernard Edward Schawe
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method and apparatus for managing production history information of...
Patent number
7,877,159
Issue date
Jan 25, 2011
Sumitomo Metal Industries, Ltd.
Mutsumi Tanida
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method and apparatus for machining work pieces
Patent number
7,674,079
Issue date
Mar 9, 2010
Mazak Corporation
Bernard Edward Schawe
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method and assembly for rotating a cutting insert during a turning...
Patent number
7,611,313
Issue date
Nov 3, 2009
Kennametal Inc.
Gregory A. Hyatt
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method and assembly for rotating a cutting insert during a turning...
Patent number
7,156,006
Issue date
Jan 2, 2007
Kennametal Inc.
Gregory A. Hyatt
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Threading control method and apparatus therefor
Patent number
7,123,984
Issue date
Oct 17, 2006
Mitsubishi Denki Kabushiki Kaisha
Takahisa Tanaka
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Patents Applications
last 30 patents
Information
Patent Application
METHOD FOR MANUFACTURING A DIE-CASTING MACHINE AND DIE-CASTING MACHINE
Publication number
20240149335
Publication date
May 9, 2024
ITALPRESSEGAUSS S.P.A.
Michele BRESCIANI
B22 - CASTING POWDER METALLURGY
Information
Patent Application
THREADED STEEL PIPE OR TUBE AND PRODUCTION METHOD THEREFOR
Publication number
20240035593
Publication date
Feb 1, 2024
JFE STEEL CORPORATION
Hiroshi OKANO
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
THREADED JOINTS FOR FLUID INJECTION COMPONENTS
Publication number
20230108259
Publication date
Apr 6, 2023
DELAVAN INC
Jason Ryon
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
MACHINE TOOL AND CONTROL DEVICE FOR MACHINE TOOL
Publication number
20220161339
Publication date
May 26, 2022
Citizen Watch Co., Ltd.
Kazuhiko SANNOMIYA
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Method of Constructing High-frequency Vibratory Stress Relief Devic...
Publication number
20210162548
Publication date
Jun 3, 2021
Shanghai Maritime University
Bangping Gu
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
PREMIUM THREADED CONNECTION AND METHOD FOR MAKING SAME
Publication number
20190338871
Publication date
Nov 7, 2019
ROTARY CONNECTIONS INTERNATIONAL LTD.
Milton HRUSCHAK
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
HIGHLY-VERSATILE VARIABLE-ANGLE BONE PLATE SYSTEM
Publication number
20190290340
Publication date
Sep 26, 2019
DePuy Synthes Products, Inc.
Jason S. Chan
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
TURNING AND THREAD-ROLLING MACHINE WITH PRE-COMPRESSION DEVICE
Publication number
20180185940
Publication date
Jul 5, 2018
DER FUN PRESTRESSED METAL CO., LTD.
Tien-Fa WANG
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
METHOD OF MACHINING SCREW
Publication number
20180050383
Publication date
Feb 22, 2018
NITTAN VALVE CO., LTD.
Michihiro KAMEDA
C21 - METALLURGY OF IRON
Information
Patent Application
SCREW THREAD STRUCTURE FOR PREVENTING BEING PULLED OUT AND TOOL FOR...
Publication number
20180003212
Publication date
Jan 4, 2018
DAE KWANG METAL.CO.LTD
Hyeon Woo SEO
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
THREADING TOOL AND METHOD OF THREADING
Publication number
20170368625
Publication date
Dec 28, 2017
SHIMODA IRON WORKS CO., LTD.
Kazumi Akashi
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
HIGH STRENGTH FASTENERS, DRIVERS, AND FASTENER SYSTEMS
Publication number
20170363130
Publication date
Dec 21, 2017
Phillips Screw Company
Gary Dilling
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Application
Highly-Versatile Variable-Angle Bone Plate System
Publication number
20160192968
Publication date
Jul 7, 2016
DePuy Synthes Products, Inc.
Jason S. Chan
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
MACHINING METHOD FOR A THREADED SECTION AND MACHINING DEVICE
Publication number
20160008940
Publication date
Jan 14, 2016
Takashi YOSHIMURA
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Threaded Connection with Improved Root Thread Profile
Publication number
20140182426
Publication date
Jul 3, 2014
Gastón Mauro Mazzaferro
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Highly-Versatile Variable-Angle Bone Plate System
Publication number
20140180345
Publication date
Jun 26, 2014
Jason S. Chan
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Method of Manufacturing Screw Thread and Screw Thread
Publication number
20140141896
Publication date
May 22, 2014
Ricoh Elemex Corporation
Toshiyuki Shimizu
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Orthopedic fastener method
Publication number
20140053696
Publication date
Feb 27, 2014
Gary Jack Reed
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
HIGH-PRESSURE, HIGH-TEMPERATURE MAGIC ANGLE SPINNING NUCLEAR MAGNET...
Publication number
20140044598
Publication date
Feb 13, 2014
Battelle Memorial Institute
Jian Zhi Hu
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Systematic Displacement Bone Screw
Publication number
20130226250
Publication date
Aug 29, 2013
James A. Rinner
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Threaded Connection With Improved Root Thread Profile
Publication number
20130147191
Publication date
Jun 13, 2013
Gastón Mauro Mazzaferro
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
METHOD AND APPARATUS FOR MANUFACTURING A DUAL-THREADED BOLT
Publication number
20130102401
Publication date
Apr 25, 2013
Nucor Corporation
James Wayne Hudson
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
METHOD FOR PRODUCING THREADED JOINT
Publication number
20110232432
Publication date
Sep 29, 2011
Sumitomo Metal Industries, Ltd.
Yoshiyuki Kuroiwa
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Systematic Displacement Bone Screw
Publication number
20110137355
Publication date
Jun 9, 2011
James A. Rinner
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Method And Apparatus For Machining Work Pieces
Publication number
20100166518
Publication date
Jul 1, 2010
MAZAK CORPORATION
Bernard Edward Schawe
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Method And Apparatus For Machining Work Pieces
Publication number
20100158628
Publication date
Jun 24, 2010
MAZAK CORPORATION
Bernard Edward Schawe
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Method and Apparatus for Managing Production History Information of...
Publication number
20090216361
Publication date
Aug 27, 2009
Mutsumi Tanida
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Assembly For Rotating A Cutting Insert During A Turning Operation A...
Publication number
20080232909
Publication date
Sep 25, 2008
Kennametal Inc.
Ruy Frota de Souza Filho
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
HIGHLY-VERSATILE VARIABLE-ANGLE BONE PLATE SYSTEM
Publication number
20080140130
Publication date
Jun 12, 2008
Jason S. Chan
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
METHOD AND APPARATUS FOR MACHINING WORK PIECES
Publication number
20080008549
Publication date
Jan 10, 2008
MAZAK CORPORATION
Bernard Edward Schawe
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR