Electrical or electro-magnetic connections

Industry

CPC
E21B17/028

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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

E21B17/028Electrical or electro-magnetic connections

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Protection circuitry for a downhole measurement tool
- Patent number 12,224,576
- Issue date Feb 11, 2025
- CHAMPIONX LLC
- Robert J. Schapper
- E21 - EARTH DRILLING MINING
Information Patent Grant
Subsea electrical connector
- Patent number 12,224,521
- Issue date Feb 11, 2025
- OneSubsea IP UK Limited
- Joseph Allan Nicholson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Well tool pressure compensating system and method
- Patent number 12,215,550
- Issue date Feb 4, 2025
- Madis XL Ltd.
- Robert Edward Isted
- E21 - EARTH DRILLING MINING
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
Downhole inductive transmission coupler with nonlinear coil
- Patent number 12,203,328
- Issue date Jan 21, 2025
- Joe Fox
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
MCEI trough for inductive coupler
- Patent number 12,196,044
- Issue date Jan 14, 2025
- Joe Fox
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Cable connectors for use downhole
- Patent number 12,188,305
- Issue date Jan 7, 2025
- Oilfield Equipment Development Center Limited
- Darren Part
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Device, system and method for high speed data transfer
- Patent number 12,188,310
- Issue date Jan 7, 2025
- National Oilwell Varco Norway AS
- Svein Hellvik
- E21 - EARTH DRILLING MINING
Information Patent Grant
Telemetry tool joint
- Patent number 12,173,564
- Issue date Dec 24, 2024
- Joe Fox
- E21 - EARTH DRILLING MINING
Information Patent Grant
Downhole apparatus and system for electric-based fracturing
- Patent number 12,173,593
- Issue date Dec 24, 2024
- Eden GeoPower, Inc.
- Ammar Alali
- E21 - EARTH DRILLING MINING
Information Patent Grant
Wellhead electrical feed-thru penetrator with sealing, breakaway ap...
- Patent number 12,173,562
- Issue date Dec 24, 2024
- Power Feed-Thru Systems & Connectors LLC
- Brandon Marbach
- E21 - EARTH DRILLING MINING
Information Patent Grant
Field attachable and pressure testable coupling for metal-to-metal...
- Patent number 12,170,472
- Issue date Dec 17, 2024
- Baker Hughes Oilfield Operations LLC
- Spencer Wilcox
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Integrated drilling system
- Patent number 12,163,417
- Issue date Dec 10, 2024
- Schlumberger Tehcnology Corporation
- Rachel Belleville
- E21 - EARTH DRILLING MINING
Information Patent Grant
Expandable coil antenna for downhole measurements
- Patent number 12,164,076
- Issue date Dec 10, 2024
- Baker Hughes Oilfield Operations LLC
- Bastian Sauthoff
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method and device for laser drilling
- Patent number 12,163,426
- Issue date Dec 10, 2024
- Josef Grotendorst
- E21 - EARTH DRILLING MINING
Information Patent Grant
Resin sealed sensor port
- Patent number 12,152,483
- Issue date Nov 26, 2024
- Halliburton Energy Services, Inc.
- Manojkumar Prakash Achalpurkar
- E21 - EARTH DRILLING MINING
Information Patent Grant
Capacitive cable for a downhole electro-hydraulic tool
- Patent number 12,139,972
- Issue date Nov 12, 2024
- ExxonMobil Technology and Engineering Company
- Michael C. Romer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Wet mate carrier for radial deployment of downhole wet mate connector
- Patent number 12,134,947
- Issue date Nov 5, 2024
- Halliburton Energy Services, Inc.
- Tyson H. Eiman
- E21 - EARTH DRILLING MINING
Information Patent Grant
Fiber electric wet mate
- Patent number 12,129,714
- Issue date Oct 29, 2024
- Schlumberger Technology Corporation
- Christopher Cassidy
- E21 - EARTH DRILLING MINING
Information Patent Grant
Advanced insulation and jacketing for downhole power and motor lead...
- Patent number 12,123,264
- Issue date Oct 22, 2024
- Baker Hughes Oilfield Operations LLC
- Amiya Tripathy
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Wireline release head
- Patent number 12,123,273
- Issue date Oct 22, 2024
- Reach Wireline, LLC
- John P. Roach
- E21 - EARTH DRILLING MINING
Information Patent Grant
Downhole rotary slip ring joint to allow rotation of assemblies wit...
- Patent number 12,116,847
- Issue date Oct 15, 2024
- Halliburton Energy Services, Inc.
- David Joe Steele
- E21 - EARTH DRILLING MINING
Information Patent Grant
Multilateral completion systems and methods to deploy multilateral...
- Patent number 12,110,768
- Issue date Oct 8, 2024
- Halliburton Energy Services, Inc.
- Brian Williams Cho
- E21 - EARTH DRILLING MINING
Information Patent Grant
System and method for connecting multiple stage completions
- Patent number 12,104,441
- Issue date Oct 1, 2024
- Schlumberger Technology Corporation
- Raymond Keane
- E21 - EARTH DRILLING MINING
Information Patent Grant
Inductive coupler for downhole transmission line
- Patent number 12,106,890
- Issue date Oct 1, 2024
- Joe Fox
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Bulkhead
- Patent number 12,091,919
- Issue date Sep 17, 2024
- DynaEnergetics Europe GmbH
- Christian Eitschberger
- E21 - EARTH DRILLING MINING
Information Patent Grant
Weight module for use in wellbore tool string
- Patent number 12,091,920
- Issue date Sep 17, 2024
- DynaEnergetics Europe GmbH
- Christian Eitschberger
- E21 - EARTH DRILLING MINING
Information Patent Grant
Downhole rotary slip ring joint to allow rotation of assemblies wit...
- Patent number 12,091,918
- Issue date Sep 17, 2024
- Halliburton Energy Services, Inc.
- David Joe Steele
- E21 - EARTH DRILLING MINING
Information Patent Grant
Resilient conductor for an inductive coupler assembly
- Patent number 12,084,921
- Issue date Sep 10, 2024
- Joe Fox
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Wired pipe with internal sensor module
- Patent number 12,084,922
- Issue date Sep 10, 2024
- Joe Fox
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
DOWNHOLE WET-MATE SYSTEMS WITH OFFSET STINGER AND METHODS FOR DEPLO...
- Publication number 20250034952
- Publication date Jan 30, 2025
- Halliburton Energy Services, Inc.
- Tyson H. Eiman
- E21 - EARTH DRILLING MINING
Information Patent Application
DOWNHOLE TOOL
- Publication number 20250034987
- Publication date Jan 30, 2025
- Kaseum Holding Limited
- Paul Andrew Church
- E21 - EARTH DRILLING MINING
Information Patent Application
POWER DELIVERY SYSTEM FOR PULSED POWER DRILLING
- Publication number 20250034946
- Publication date Jan 30, 2025
- Halliburton Energy Services, Inc.
- Nagaraja K. Pai
- E21 - EARTH DRILLING MINING
Information Patent Application
DAMPING DRILL STRING VIBRATIONS
- Publication number 20250034957
- Publication date Jan 30, 2025
- Norce Innovation AS
- Eric Cayeux
- E21 - EARTH DRILLING MINING
Information Patent Application
METHODS FOR MOUNTING AND TESTING A CENTRAL COMMUNICATION CABLE ASSE...
- Publication number 20250012873
- Publication date Jan 9, 2025
- Shanxi Jinding Gaobao Drilling Co., Ltd.
- Hongqing WANG
- E21 - EARTH DRILLING MINING
Information Patent Application
SUBSEA ELECTRICAL CONNECTOR
- Publication number 20240421530
- Publication date Dec 19, 2024
- Onesubsea IP UK Limited
- Joseph Allan NICHOLSON
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMPLETION LOCATOR ASSEMBLY
- Publication number 20240410241
- Publication date Dec 12, 2024
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Dinesh PATEL
- E21 - EARTH DRILLING MINING
Information Patent Application
WELLHEAD ELECTRICAL FEED-THRU PENETRATOR SEALING, BREAKAWAY APPARAT...
- Publication number 20240410246
- Publication date Dec 12, 2024
- POWER FEED THRU SYSTEMS AND CONNECTORS LLC
- BRANDON MARBACH
- E21 - EARTH DRILLING MINING
Information Patent Application
INTEGRATED DRILLING SYSTEM
- Publication number 20240410269
- Publication date Dec 12, 2024
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Rachel Belleville
- E21 - EARTH DRILLING MINING
Information Patent Application
METHOD AND APPARATUS FOR CREATING DOWNHOLE ELECTRICAL CONNECTIONS
- Publication number 20240396259
- Publication date Nov 28, 2024
- Saudi Arabian Oil Company
- Euan Martin Murdoch
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
WET CONNECT METHODS AND APPARATUS USING CONFORMAL MULTILAYER SOFT S...
- Publication number 20240392631
- Publication date Nov 28, 2024
- Saudi Arabian Oil Company
- Pranay Asthana
- E21 - EARTH DRILLING MINING
Information Patent Application
SINGLE CONDUCTOR SEALED CONNECTOR FOR HIGH PRESSURE GAS PRESSURE AP...
- Publication number 20240388035
- Publication date Nov 21, 2024
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Julien Toniolo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
WELL TOOL PRESSURE COMPENSATING SYSTEM AND METHOD
- Publication number 20240376787
- Publication date Nov 14, 2024
- Madis XL Ltd.
- Robert Edward Isted
- E21 - EARTH DRILLING MINING
Information Patent Application
High Pressure Resistant and Partial Discharge Reduced MLE
- Publication number 20240368970
- Publication date Nov 7, 2024
- Arthur Ignatius Watson
- E21 - EARTH DRILLING MINING
Information Patent Application
POWER FEEDING APPARATUS AND POWER FEEDING METHOD FOR SUBMERSIBLE PUMP
- Publication number 20240360745
- Publication date Oct 31, 2024
- EBARA CORPORATION
- Shuichiro HONDA
- E21 - EARTH DRILLING MINING
Information Patent Application
WIRE-GUIDED AUTOMATIC PAY-OFF DEVICE AND METHOD
- Publication number 20240351820
- Publication date Oct 24, 2024
- XCMG FOUNDATION CONSTRUCTION MACHINERY CO., LTD.
- Zhonghai ZHANG
- E21 - EARTH DRILLING MINING
Information Patent Application
PERMANENTLY INSTALLED IN-WELL DRY MATE CONNECTORS WITH SHAPE MEMORY...
- Publication number 20240352805
- Publication date Oct 24, 2024
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Jean-Luc Garcia
- E21 - EARTH DRILLING MINING
Information Patent Application
CONNECTOR ARRANGEMENT, DRILLING ARRANGEMENT AND METHOD FOR HIGH VOL...
- Publication number 20240337159
- Publication date Oct 10, 2024
- SANDVIK MINING AND CONSTRUCTION OY
- Sirpa LAUNIS
- E21 - EARTH DRILLING MINING
Information Patent Application
WELL SYSTEM INCLUDING A LOWER COMPLETION STRING HAVING ONE OR MORE...
- Publication number 20240318539
- Publication date Sep 26, 2024
- Halliburton Energy Services, Inc.
- David Joe Steele
- E21 - EARTH DRILLING MINING
Information Patent Application
WELL SYSTEM INCLUDING A LOWER COMPLETION STRING COUPLED TO A SERVIC...
- Publication number 20240318511
- Publication date Sep 26, 2024
- Halliburton Energy Services, Inc.
- David Joe Steele
- E21 - EARTH DRILLING MINING
Information Patent Application
MULTIPLE USE WET MATE HAVING A FLUID RESERVOIR CONFIGURED TO RECEIV...
- Publication number 20240318510
- Publication date Sep 26, 2024
- Halliburton Energy Services, Inc.
- David Joe Steele
- E21 - EARTH DRILLING MINING
Information Patent Application
DEFLECTOR AND STINGER FOR CONNECTING DOWNHOLE WET MATE CONNECTORS
- Publication number 20240309707
- Publication date Sep 19, 2024
- Halliburton Energy Services, Inc.
- David J. Steele
- E21 - EARTH DRILLING MINING
Information Patent Application
ORIENTING ENERGY TRANSFER MECHANISM CONNECTIONS HIGH SIDE IN A WELL
- Publication number 20240309708
- Publication date Sep 19, 2024
- Halliburton Energy Services, Inc.
- Andrew Penno
- E21 - EARTH DRILLING MINING
Information Patent Application
PROTECTION CIRCUITRY FOR A DOWNHOLE MEASUREMENT TOOL
- Publication number 20240305088
- Publication date Sep 12, 2024
- ChampionX LLC
- Robert J. Schapper
- E21 - EARTH DRILLING MINING
Information Patent Application
WET-MATE CONNECTOR ASSEMBLY WITH A DIELECTRIC GREASE RETAINER AND A...
- Publication number 20240305037
- Publication date Sep 12, 2024
- Halliburton Energy Services, Inc.
- Xiaoguang Allan Zhong
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INTELLIGENT MEASURING WHILE DRILLING
- Publication number 20240287856
- Publication date Aug 29, 2024
- Saudi Arabian Oil Company
- Abdulmalik Abdullah Alghanmi
- E21 - EARTH DRILLING MINING
Information Patent Application
COMPOSITE CABLE ROPE SOCKET
- Publication number 20240254841
- Publication date Aug 1, 2024
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Francois Chevillard
- E21 - EARTH DRILLING MINING
Information Patent Application
MULTI-STAGE WIRELESS COMPLETIONS
- Publication number 20240254840
- Publication date Aug 1, 2024
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Christian Chouzenoux
- E21 - EARTH DRILLING MINING
Information Patent Application
ELECTROMAGNETIC TELEMETRY GAP SUB
- Publication number 20240247552
- Publication date Jul 25, 2024
- Baker Hughes Oilfield Operations LLC
- Volker Peters
- E21 - EARTH DRILLING MINING
Information Patent Application
Two-Conductor System for Earth Boring Rod Sectons
- Publication number 20240240529
- Publication date Jul 18, 2024
- Tracto-Technik GmbH & Co. KG
- Tobias Klein
- E21 - EARTH DRILLING MINING

Electrical or electro-magnetic connections

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Protection circuitry for a downhole measurement tool

Subsea electrical connector

Well tool pressure compensating system and method

Downhole tool for connecting with a conveyance line

Downhole inductive transmission coupler with nonlinear coil

MCEI trough for inductive coupler

Cable connectors for use downhole

Device, system and method for high speed data transfer

Telemetry tool joint

Downhole apparatus and system for electric-based fracturing

Wellhead electrical feed-thru penetrator with sealing, breakaway ap...

Field attachable and pressure testable coupling for metal-to-metal...

Integrated drilling system

Expandable coil antenna for downhole measurements

Method and device for laser drilling

Resin sealed sensor port

Capacitive cable for a downhole electro-hydraulic tool

Wet mate carrier for radial deployment of downhole wet mate connector

Fiber electric wet mate

Advanced insulation and jacketing for downhole power and motor lead...

Wireline release head

Downhole rotary slip ring joint to allow rotation of assemblies wit...

Multilateral completion systems and methods to deploy multilateral...

System and method for connecting multiple stage completions

Inductive coupler for downhole transmission line

Bulkhead

Weight module for use in wellbore tool string

Downhole rotary slip ring joint to allow rotation of assemblies wit...

Resilient conductor for an inductive coupler assembly

Wired pipe with internal sensor module

Patents Applicationslast 30 patents

DOWNHOLE WET-MATE SYSTEMS WITH OFFSET STINGER AND METHODS FOR DEPLO...

DOWNHOLE TOOL

POWER DELIVERY SYSTEM FOR PULSED POWER DRILLING

DAMPING DRILL STRING VIBRATIONS

METHODS FOR MOUNTING AND TESTING A CENTRAL COMMUNICATION CABLE ASSE...

SUBSEA ELECTRICAL CONNECTOR

COMPLETION LOCATOR ASSEMBLY

WELLHEAD ELECTRICAL FEED-THRU PENETRATOR SEALING, BREAKAWAY APPARAT...

INTEGRATED DRILLING SYSTEM

METHOD AND APPARATUS FOR CREATING DOWNHOLE ELECTRICAL CONNECTIONS

WET CONNECT METHODS AND APPARATUS USING CONFORMAL MULTILAYER SOFT S...

SINGLE CONDUCTOR SEALED CONNECTOR FOR HIGH PRESSURE GAS PRESSURE AP...

WELL TOOL PRESSURE COMPENSATING SYSTEM AND METHOD

High Pressure Resistant and Partial Discharge Reduced MLE

POWER FEEDING APPARATUS AND POWER FEEDING METHOD FOR SUBMERSIBLE PUMP

WIRE-GUIDED AUTOMATIC PAY-OFF DEVICE AND METHOD

PERMANENTLY INSTALLED IN-WELL DRY MATE CONNECTORS WITH SHAPE MEMORY...

CONNECTOR ARRANGEMENT, DRILLING ARRANGEMENT AND METHOD FOR HIGH VOL...

WELL SYSTEM INCLUDING A LOWER COMPLETION STRING HAVING ONE OR MORE...

WELL SYSTEM INCLUDING A LOWER COMPLETION STRING COUPLED TO A SERVIC...

MULTIPLE USE WET MATE HAVING A FLUID RESERVOIR CONFIGURED TO RECEIV...

DEFLECTOR AND STINGER FOR CONNECTING DOWNHOLE WET MATE CONNECTORS

ORIENTING ENERGY TRANSFER MECHANISM CONNECTIONS HIGH SIDE IN A WELL

PROTECTION CIRCUITRY FOR A DOWNHOLE MEASUREMENT TOOL

WET-MATE CONNECTOR ASSEMBLY WITH A DIELECTRIC GREASE RETAINER AND A...

INTELLIGENT MEASURING WHILE DRILLING

COMPOSITE CABLE ROPE SOCKET

MULTI-STAGE WIRELESS COMPLETIONS

ELECTROMAGNETIC TELEMETRY GAP SUB

Two-Conductor System for Earth Boring Rod Sectons