with a threaded cylindrical portion

Industry

CPC
E21B17/0426

This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

EFIXED CONSTRUCTIONS E21Mining E21BEARTH DRILLING E21B17/00Drilling rods or pipes Flexible drill strings Kellies Drill collars Sucker rods; Cables Casings Tubings

Current Industry

E21B17/0426with a threaded cylindrical portion

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Downhole tool for connecting with a conveyance line
- Patent number 12,209,462
- Issue date Jan 28, 2025
- Weatherford Technology Holdings, LLC
- Brandon Martin
- E21 - EARTH DRILLING MINING
Information Patent Grant
Drill string joint design
- Patent number 12,188,306
- Issue date Jan 7, 2025
- Sandvik Mining and Construction Tools AB
- Tomas Jansson
- E21 - EARTH DRILLING MINING
Information Patent Grant
Threaded connection for exploration and production of a hydrocarbon...
- Patent number 12,116,848
- Issue date Oct 15, 2024
- Tenaris Connections B.V.
- Luciano Omar Mantovano
- E21 - EARTH DRILLING MINING
Information Patent Grant
Threaded tubular connection for casing
- Patent number 11,905,766
- Issue date Feb 20, 2024
- Vallourec Oil and Gas France
- Anthony Foulogne
- E21 - EARTH DRILLING MINING
Information Patent Grant
Dual rod assembly and collar installation method
- Patent number 11,851,956
- Issue date Dec 26, 2023
- The Charles Machine Works, Inc.
- Greg L. Slaughter
- E21 - EARTH DRILLING MINING
Information Patent Grant
Shear coupling for sucker rod string
- Patent number 11,834,916
- Issue date Dec 5, 2023
- Harbison-Fischer, Inc.
- Felipe Correa
- E21 - EARTH DRILLING MINING
Information Patent Grant
Downhole coupon holder
- Patent number 11,828,161
- Issue date Nov 28, 2023
- Saudi Arabian Oil Company
- Mohammad H. Haque
- E21 - EARTH DRILLING MINING
Information Patent Grant
Drill string rod
- Patent number 11,808,086
- Issue date Nov 7, 2023
- Sandvik Mining and Construction Tools AB
- Tomas Jansson
- E21 - EARTH DRILLING MINING
Information Patent Grant
Coupling for rods
- Patent number 11,725,463
- Issue date Aug 15, 2023
- Materion Corporation
- William D. Nielsen
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Torsion resistant gap sub
- Patent number 11,686,159
- Issue date Jun 27, 2023
- Luke A. Stack
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Threaded connection for steel pipes
- Patent number 11,608,692
- Issue date Mar 21, 2023
- Nippon Steel Corporation
- Satoshi Maruta
- E21 - EARTH DRILLING MINING
Information Patent Grant
Coupling for connecting downhole tubulars
- Patent number 11,598,159
- Issue date Mar 7, 2023
- Sandvik Mining and Construction Tools AB
- Andreas Rindeskar
- E21 - EARTH DRILLING MINING
Information Patent Grant
Lifting plug
- Patent number 11,536,098
- Issue date Dec 27, 2022
- Vallourec Oil and Gas France
- Antoine Deroubaix
- E21 - EARTH DRILLING MINING
Information Patent Grant
Dual rod assembly and collar installation method
- Patent number 11,536,094
- Issue date Dec 27, 2022
- The Charles Machine Works, Inc.
- Greg L. Slaughter
- E21 - EARTH DRILLING MINING
Information Patent Grant
Telescopic drill rod
- Patent number 11,396,778
- Issue date Jul 26, 2022
- Keller North America, Inc.
- Jim Jones
- E21 - EARTH DRILLING MINING
Information Patent Grant
Portable seafloor drill rig for submersible for multi-point core dr...
- Patent number 11,326,398
- Issue date May 10, 2022
- Hunan University of Science and Technology
- Yongping Jin
- E21 - EARTH DRILLING MINING
Information Patent Grant
Intelligent blast-hole drill bit with redundant transducer wear sen...
- Patent number 11,293,228
- Issue date Apr 5, 2022
- REI, Inc.
- Daniel J. Brunner
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and apparatus for fluid jetting of wellbores and other surfaces
- Patent number 11,203,919
- Issue date Dec 21, 2021
- Derek Guidry
- E21 - EARTH DRILLING MINING
Information Patent Grant
Threaded coupling for percussion drill bit
- Patent number 11,199,056
- Issue date Dec 14, 2021
- James Jing Yao
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Torsion resistant gap sub
- Patent number 11,105,159
- Issue date Aug 31, 2021
- Evolution Engineering Inc.
- Luke A. Stack
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Coupling for rods
- Patent number 11,008,818
- Issue date May 18, 2021
- Materion Corporation
- William D. Nielsen
- E21 - EARTH DRILLING MINING
Information Patent Grant
Telescopic drill rod
- Patent number 10,858,896
- Issue date Dec 8, 2020
- Jim Jones
- E21 - EARTH DRILLING MINING
Information Patent Grant
Drill rod for percussion drill tool
- Patent number 10,808,476
- Issue date Oct 20, 2020
- MINCON INTERNATIONAL LTD.
- Joseph Purcell
- E21 - EARTH DRILLING MINING
Information Patent Grant
Abutments for threaded connections
- Patent number 10,704,338
- Issue date Jul 7, 2020
- Hydril Company
- Doug R. Enderle
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Threaded coupling end for a percussion drill string component
- Patent number 10,627,023
- Issue date Apr 21, 2020
- Sandvik Intellectual Property AB
- David Wickström
- E21 - EARTH DRILLING MINING
Information Patent Grant
Torque connector systems, apparatus, and methods
- Patent number 10,619,426
- Issue date Apr 14, 2020
- Halliburton Energy Services, Inc.
- Alben D'Silva
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Intellegent blast-hole drill bit with redundant transducer wear sen...
- Patent number 10,605,004
- Issue date Mar 31, 2020
- REI, Inc.
- Daniel J. Brunner
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Drill string with bend resistant coupling
- Patent number 10,584,545
- Issue date Mar 10, 2020
- Sandvik Intellectual Property AB
- Tomas Sh Jansson
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Thread form for connector collar of offshore well riser pipe
- Patent number 10,465,451
- Issue date Nov 5, 2019
- Vetco Gray, LLC
- Joseph W. Pallini
- E21 - EARTH DRILLING MINING
Information Patent Grant
Coupling for rods
- Patent number 10,435,955
- Issue date Oct 8, 2019
- Materion Corporation
- William D. Nielsen
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

Information Patent Application
FULLY AUTOMATED PERFORATING GUN
- Publication number 20250043667
- Publication date Feb 6, 2025
- Halliburton Energy Services, Inc.
- Joseph Todd MacGillivray
- E21 - EARTH DRILLING MINING
Information Patent Application
THREADED CONNECTION FOR EXPLORATION AND PRODUCTION OF A HYDROCARBON...
- Publication number 20250034953
- Publication date Jan 30, 2025
- Tenaris Connections B.V.
- Luciano Omar Mantovano
- E21 - EARTH DRILLING MINING
Information Patent Application
DUAL TUBE DRILL STRING COMPONENTS
- Publication number 20240376788
- Publication date Nov 14, 2024
- LONGYEAR TM, INC.
- Christopher L. Drenth
- E21 - EARTH DRILLING MINING
Information Patent Application
TANDEM SEAL ADAPTER FOR PERFORATING GUNS
- Publication number 20240368948
- Publication date Nov 7, 2024
- DynaEnergetics Europe GmbH
- Christian Eitschberger
- E21 - EARTH DRILLING MINING
Information Patent Application
A DRILL ASSEMBLY FOR PERCUSSIVE DRILLING, A DRILL BIT AND A DRILL S...
- Publication number 20240263525
- Publication date Aug 8, 2024
- ROBIT PLC
- Mika KOSKINEN
- E21 - EARTH DRILLING MINING
Information Patent Application
COUPLING FOR CONNECTING DOWNHOLE TUBULARS WITH REDUCED STRESS
- Publication number 20240229567
- Publication date Jul 11, 2024
- SANDVIK MINING AND CONSTRUCTION TOOLS AB
- Tomas JANSSON
- E21 - EARTH DRILLING MINING
Information Patent Application
COUPLING FOR CONNECTING DOWNHOLE TUBULARS WITH IMPROVED STRESS DIST...
- Publication number 20240229566
- Publication date Jul 11, 2024
- SANDVIK MINING AND CONSTRUCTION TOOLS AB
- Tomas JANSSON
- E21 - EARTH DRILLING MINING
Information Patent Application
VALVE ROD GUIDES FOR BOTTOM HOLE PUMP ASSEMBLIES, AND RELATED METHO...
- Publication number 20240167345
- Publication date May 23, 2024
- OPTIMUM PUMP LTD.
- Nathan Flynn
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
COUPLING FOR CONNECTING DOWNHOLE TUBULARS WITH IMPROVED STRESS DIST...
- Publication number 20240133245
- Publication date Apr 25, 2024
- SANDVIK MINING AND CONSTRUCTION TOOLS AB
- Tomas JANSSON
- E21 - EARTH DRILLING MINING
Information Patent Application
COUPLING FOR CONNECTING DOWNHOLE TUBULARS WITH REDUCED STRESS
- Publication number 20240133246
- Publication date Apr 25, 2024
- SANDVIK MINING AND CONSTRUCTION TOOLS AB
- Tomas JANSSON
- E21 - EARTH DRILLING MINING
Information Patent Application
DUAL ROD ASSEMBLY AND COLLAR INSTALLATION METHOD
- Publication number 20240117688
- Publication date Apr 11, 2024
- The Charles Machine Works, Inc.
- Greg L. Slaughter
- E21 - EARTH DRILLING MINING
Information Patent Application
Side Entry Sub
- Publication number 20240011590
- Publication date Jan 11, 2024
- M&M International LLC
- Tripp Capel Staples
- E21 - EARTH DRILLING MINING
Information Patent Application
DOWNHOLE TOOL FOR CONNECTING WITH A CONVEYANCE LINE
- Publication number 20230349238
- Publication date Nov 2, 2023
- Impact Selector International, LLC
- Brandon Martin
- E21 - EARTH DRILLING MINING
Information Patent Application
THREAD CLEARANCE
- Publication number 20230272678
- Publication date Aug 31, 2023
- John HAMMARGREN
- E21 - EARTH DRILLING MINING
Information Patent Application
THREADED CONNECTION FOR EXPLORATION AND PRODUCTION OF A HYDROCARBON...
- Publication number 20230265724
- Publication date Aug 24, 2023
- Tenaris Connections B.V.
- Luciano Omar Mantovano
- E21 - EARTH DRILLING MINING
Information Patent Application
DUAL ROD ASSEMBLY AND COLLAR INSTALLATION METHOD
- Publication number 20230121030
- Publication date Apr 20, 2023
- The Charles Machine Works, Inc.
- Greg L. Slaughter
- E21 - EARTH DRILLING MINING
Information Patent Application
SHEAR COUPLING FOR SUCKER ROD STRING
- Publication number 20220282579
- Publication date Sep 8, 2022
- Harbison-Fischer, Inc.
- Felipe Correa
- E21 - EARTH DRILLING MINING
Information Patent Application
DOWNHOLE COUPON HOLDER
- Publication number 20220235647
- Publication date Jul 28, 2022
- ARAMCO SERVICES COMPANY
- Mohammad H. Haque
- E21 - EARTH DRILLING MINING
Information Patent Application
DRILL STRING ROD
- Publication number 20220154538
- Publication date May 19, 2022
- SANDVIK MINING AND CONSTRUCTION TOOLS AB
- Tomas JANSSON
- E21 - EARTH DRILLING MINING
Information Patent Application
LIFTING PLUG
- Publication number 20210396082
- Publication date Dec 23, 2021
- VALLOUREC OIL AND GAS FRANCE
- Antoine DEROUBAIX
- E21 - EARTH DRILLING MINING
Information Patent Application
TORSION RESISTANT GAP SUB
- Publication number 20210381319
- Publication date Dec 9, 2021
- Evolution Engineering Inc.
- Luke A. STACK
- E21 - EARTH DRILLING MINING
Information Patent Application
OIL WELL PIPE CONNECTION STRUCTURE AND OIL WELL PIPE
- Publication number 20210301600
- Publication date Sep 30, 2021
- NEJILAW INC.
- Hiroshi Michiwaki
- E21 - EARTH DRILLING MINING
Information Patent Application
Coupling For Rods
- Publication number 20210230946
- Publication date Jul 29, 2021
- MATERION CORPORATION
- William D. Nielsen
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
TELESCOPIC DRILL ROD
- Publication number 20210172262
- Publication date Jun 10, 2021
- Jim Jones
- E21 - EARTH DRILLING MINING
Information Patent Application
Threaded Connection for Steel Pipes
- Publication number 20210156204
- Publication date May 27, 2021
- NIPPON STEEL CORPORATION
- Satoshi Maruta
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Dual Rod Assembly and Collar Installation Method
- Publication number 20210148177
- Publication date May 20, 2021
- The Charles Machine Works, Inc.
- Greg L. Slaughter
- E21 - EARTH DRILLING MINING
Information Patent Application
THREADED TUBULAR CONNECTION FOR CASING
- Publication number 20210071483
- Publication date Mar 11, 2021
- VALLOUREC OIL AND GAS FRANCE
- Anthony FOULOGNE
- E21 - EARTH DRILLING MINING
Information Patent Application
COUPLING FOR CONNECTING DOWNHOLE TUBULARS
- Publication number 20210047889
- Publication date Feb 18, 2021
- SANDVIK MINING AND CONSTRUCTION TOOLS AB
- Andreas RINDESKAR
- E21 - EARTH DRILLING MINING
Information Patent Application
CONNECTION FOR PERCUSSION DRILLING
- Publication number 20200408048
- Publication date Dec 31, 2020
- SANDVIK MINING AND CONSTRUCTION TOOLS AB
- John HAMMARGREN
- E21 - EARTH DRILLING MINING
Information Patent Application
THREADED CONNECTION
- Publication number 20200325736
- Publication date Oct 15, 2020
- Crystin Manufacturing Company, Inc.
- Justin Hackleman
- E21 - EARTH DRILLING MINING

with a threaded cylindrical portion

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Downhole tool for connecting with a conveyance line

Drill string joint design

Threaded connection for exploration and production of a hydrocarbon...

Threaded tubular connection for casing

Dual rod assembly and collar installation method

Shear coupling for sucker rod string

Downhole coupon holder

Drill string rod

Coupling for rods

Torsion resistant gap sub

Threaded connection for steel pipes

Coupling for connecting downhole tubulars

Lifting plug

Dual rod assembly and collar installation method

Telescopic drill rod

Portable seafloor drill rig for submersible for multi-point core dr...

Intelligent blast-hole drill bit with redundant transducer wear sen...

Method and apparatus for fluid jetting of wellbores and other surfaces

Threaded coupling for percussion drill bit

Torsion resistant gap sub

Coupling for rods

Telescopic drill rod

Drill rod for percussion drill tool

Abutments for threaded connections

Threaded coupling end for a percussion drill string component

Torque connector systems, apparatus, and methods

Intellegent blast-hole drill bit with redundant transducer wear sen...

Drill string with bend resistant coupling

Thread form for connector collar of offshore well riser pipe

Coupling for rods

Patents Applicationslast 30 patents

FULLY AUTOMATED PERFORATING GUN

THREADED CONNECTION FOR EXPLORATION AND PRODUCTION OF A HYDROCARBON...

DUAL TUBE DRILL STRING COMPONENTS

TANDEM SEAL ADAPTER FOR PERFORATING GUNS

A DRILL ASSEMBLY FOR PERCUSSIVE DRILLING, A DRILL BIT AND A DRILL S...

COUPLING FOR CONNECTING DOWNHOLE TUBULARS WITH REDUCED STRESS

COUPLING FOR CONNECTING DOWNHOLE TUBULARS WITH IMPROVED STRESS DIST...

VALVE ROD GUIDES FOR BOTTOM HOLE PUMP ASSEMBLIES, AND RELATED METHO...

COUPLING FOR CONNECTING DOWNHOLE TUBULARS WITH IMPROVED STRESS DIST...

COUPLING FOR CONNECTING DOWNHOLE TUBULARS WITH REDUCED STRESS

DUAL ROD ASSEMBLY AND COLLAR INSTALLATION METHOD

Side Entry Sub

DOWNHOLE TOOL FOR CONNECTING WITH A CONVEYANCE LINE

THREAD CLEARANCE

THREADED CONNECTION FOR EXPLORATION AND PRODUCTION OF A HYDROCARBON...

DUAL ROD ASSEMBLY AND COLLAR INSTALLATION METHOD

SHEAR COUPLING FOR SUCKER ROD STRING

DOWNHOLE COUPON HOLDER

DRILL STRING ROD

LIFTING PLUG

TORSION RESISTANT GAP SUB

OIL WELL PIPE CONNECTION STRUCTURE AND OIL WELL PIPE

Coupling For Rods

TELESCOPIC DRILL ROD

Threaded Connection for Steel Pipes

Dual Rod Assembly and Collar Installation Method

THREADED TUBULAR CONNECTION FOR CASING

COUPLING FOR CONNECTING DOWNHOLE TUBULARS

CONNECTION FOR PERCUSSION DRILLING

THREADED CONNECTION