Down-hole impacting means

Industry

CPC
E21B4/06

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Parent Industries

EFIXED CONSTRUCTIONS E21Mining E21BEARTH DRILLING E21B4/00Drives used in the borehole

Current Industry

E21B4/06Down-hole impacting means

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Well drilling tool and method for determining parameter thereof
- Patent number 12,031,410
- Issue date Jul 9, 2024
- China Petroleum and Chemical Corporation
- Haiping Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Direct drive connector sleeve
- Patent number 12,024,981
- Issue date Jul 2, 2024
- Osman Yusuf
- E21 - EARTH DRILLING MINING
Information Patent Grant
Drill drive device for an earth drilling apparatus
- Patent number 11,719,045
- Issue date Aug 8, 2023
- Eurodrill GmbH
- Tobias Moscaritolo
- E21 - EARTH DRILLING MINING
Information Patent Grant
Drill bit repair type prediction using machine learning
- Patent number 11,676,000
- Issue date Jun 13, 2023
- Halliburton Energy Services, Inc.
- Ajay Pratap Singh
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Lock mandrel with spring-loaded locking collar
- Patent number 11,414,941
- Issue date Aug 16, 2022
- ExxonMobil Upstream Research Company
- Michael C. Romer
- E21 - EARTH DRILLING MINING
Information Patent Grant
Horizontal drilling machine with impact device
- Patent number 11,408,227
- Issue date Aug 9, 2022
- Hunan University of Science and Technology
- Buyan Wan
- E21 - EARTH DRILLING MINING
Information Patent Grant
Ground drilling device, method for making a ground drilling device,...
- Patent number 11,280,134
- Issue date Mar 22, 2022
- TRACTO-TECHNIK GmbH & Co. KG
- Franz-Josef Püttmann
- E21 - EARTH DRILLING MINING
Information Patent Grant
Device for clamping an element, carriage for a ground drilling devi...
- Patent number 11,174,687
- Issue date Nov 16, 2021
- TRACTO-TECHNIK GmbH & Co. KG
- Philipp Schumacher
- E21 - EARTH DRILLING MINING
Information Patent Grant
System and method for providing oscillation downhole
- Patent number 10,968,713
- Issue date Apr 6, 2021
- Schlumberger Technology Corporation
- Edward Harrigan
- E21 - EARTH DRILLING MINING
Information Patent Grant
Percussion drilling device
- Patent number 10,828,763
- Issue date Nov 10, 2020
- TRACTO-TECHNIK GmbH & Co. KG
- Franz-Josef Püttmann
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Methods of forming stationary elements of rotatable cutting element...
- Patent number 10,619,421
- Issue date Apr 14, 2020
- Baker Hughes, a GE company, LLC
- Jon David Schroder
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Locking bit retention system
- Patent number 10,612,310
- Issue date Apr 7, 2020
- Numa Tool Company
- Nathaniel F. Vincent
- E21 - EARTH DRILLING MINING
Information Patent Grant
Hydraulic pulse valve with improved wear life and performance
- Patent number 10,465,475
- Issue date Nov 5, 2019
- TEMPRESS TECHNOLOGIES, INC.
- Anthony R. Theimer
- G01 - MEASURING TESTING
Information Patent Grant
Downhole stroking tool
- Patent number 10,435,977
- Issue date Oct 8, 2019
- Welltec A/S
- Rasmus Sommer
- E21 - EARTH DRILLING MINING
Information Patent Grant
Rotary percussive device
- Patent number 10,364,605
- Issue date Jul 30, 2019
- Smith International, Inc.
- Robert H. Slaughter
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Downhole vibration for improved subterranean drilling
- Patent number 10,352,100
- Issue date Jul 16, 2019
- Halliburton Energy Services, Inc.
- Minh Dang Nguyen
- E21 - EARTH DRILLING MINING
Information Patent Grant
Impact-driven tool
- Patent number 10,343,272
- Issue date Jul 9, 2019
- NIPPON PNEUMATIC MFG. CO., LTD.
- Yuuji Morita
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Hammering and rotatable drill bit
- Patent number 10,240,397
- Issue date Mar 26, 2019
- MINCON NORDIC OY
- Jukka Ahonen
- E21 - EARTH DRILLING MINING
Information Patent Grant
Downhole motor, drill string provided with such a motor and method...
- Patent number 10,081,984
- Issue date Sep 25, 2018
- NOV Downhole Eurasia Limited
- Rory McCrae Tulloch
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Hammer drill
- Patent number 10,017,991
- Issue date Jul 10, 2018
- Ashmin Holding LLC
- Gunther H H von Gynz-Rekowski
- E21 - EARTH DRILLING MINING
Information Patent Grant
Control valve
- Patent number 10,012,024
- Issue date Jul 3, 2018
- Sandvik Mining and Construction Oy
- Timo Leino
- E21 - EARTH DRILLING MINING
Information Patent Grant
Device and system for percussion rock drilling
- Patent number 9,938,768
- Issue date Apr 10, 2018
- Epiroc Drilling Tools Aktiebolag
- Jimmy Carlsson
- E21 - EARTH DRILLING MINING
Information Patent Grant
Ram boring device
- Patent number 9,938,769
- Issue date Apr 10, 2018
- TRACTO-TECHNIK GmbH & Co. KG
- Franz-Josef Püttmann
- E21 - EARTH DRILLING MINING
Information Patent Grant
Bridge type concentric direct reading testing and commissioning ins...
- Patent number 9,874,089
- Issue date Jan 23, 2018
- PetroChina Company Limited
- He Liu
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method and apparatus of distributed systems for extending reach in...
- Patent number 9,702,192
- Issue date Jul 11, 2017
- Schlumberger Technology Corporation
- Nathan Wicks
- E21 - EARTH DRILLING MINING
Information Patent Grant
Drilling motor valve and method of using same
- Patent number 9,540,877
- Issue date Jan 10, 2017
- National-Oilwell Varco, L.P.
- Curtis Lanning
- E21 - EARTH DRILLING MINING
Information Patent Grant
Hydraulic percussion apparatus and method of use
- Patent number 9,464,484
- Issue date Oct 11, 2016
- KLX Energy Services LLC
- Toby Scott Baudoin
- E21 - EARTH DRILLING MINING
Information Patent Grant
Drilling apparatus and method
- Patent number 9,334,692
- Issue date May 10, 2016
- Board of Regents of the Nevada System of Higher Education, on Behalf of the U...
- George L. Danko
- E21 - EARTH DRILLING MINING
Information Patent Grant
Coating of the piston for a rotating percussion system in downhole...
- Patent number 9,328,558
- Issue date May 3, 2016
- Varel International Ind., L.P.
- David Harrington
- E21 - EARTH DRILLING MINING
Information Patent Grant
Direct drill bit drive for tools on the basis of a heat engine
- Patent number 9,328,559
- Issue date May 3, 2016
- Marcus Schwarz
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND SYSTEM FOR CONTROLLING DRILL FUNCTIONALITY
- Publication number 20230212935
- Publication date Jul 6, 2023
- TECHNOLOGICAL RESOURCES PTY. LIMITED
- Chris Innes
- E21 - EARTH DRILLING MINING
Information Patent Application
Well Drilling Tool And Method For Determining Parameter Thereof
- Publication number 20230020998
- Publication date Jan 19, 2023
- China Petroleum and Chemical Corporation
- Haiping ZHANG
- E21 - EARTH DRILLING MINING
Information Patent Application
DRILL DRIVE DEVICE FOR AN EARTH DRILLING APPARATUS
- Publication number 20220178204
- Publication date Jun 9, 2022
- EURODRILL GMBH
- Tobias MOSCARITOLO
- E21 - EARTH DRILLING MINING
Information Patent Application
Ground drilling device, method for making a ground drilling device,...
- Publication number 20200256126
- Publication date Aug 13, 2020
- Tracto-Technik GmbH & Co. KG
- Franz-Josef Püttmann
- E21 - EARTH DRILLING MINING
Information Patent Application
DRILL BIT REPAIR TYPE PREDICTION USING MACHINE LEARNING
- Publication number 20200149354
- Publication date May 14, 2020
- Landmark Graphics Corporation
- Ajay Pratap Singh
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
HAMMER DRILL
- Publication number 20180283101
- Publication date Oct 4, 2018
- Ashmin Holding LLC
- Gunther HH von Gynz-Rekowski
- E21 - EARTH DRILLING MINING
Information Patent Application
Downhole Outer Drill Bit
- Publication number 20180016850
- Publication date Jan 18, 2018
- Novatek IP, LLC
- David R. Hall
- E21 - EARTH DRILLING MINING
Information Patent Application
PERCUSSION DRILLING DEVICE
- Publication number 20170334052
- Publication date Nov 23, 2017
- Tracto-Technik GmbH & Co. KG
- Franz-Josef PÜTTMANN
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
Downhole Motor, Drill String Provided with Such a Motor and Method...
- Publication number 20170306699
- Publication date Oct 26, 2017
- NOV Downhole Eurasia Limited
- Rory McCrae TULLOCH
- E21 - EARTH DRILLING MINING
Information Patent Application
DRILL BIT
- Publication number 20160333644
- Publication date Nov 17, 2016
- Lehti Group OY
- Jukka Ahonen
- E21 - EARTH DRILLING MINING
Information Patent Application
GROUND HOLE FORMING DEVICE
- Publication number 20150159436
- Publication date Jun 11, 2015
- Natalino Giraldi
- E21 - EARTH DRILLING MINING
Information Patent Application
Multilayered Coating for Downhole Tools with Enhanced Wear Resistan...
- Publication number 20150132604
- Publication date May 14, 2015
- National Oilwell DHT, L.P.
- Jiinjen Albert Sue
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
DRILLING TOOL FOR LAYING A TUBE IN THE GROUND
- Publication number 20140305706
- Publication date Oct 16, 2014
- EHTP ENTREPRISE HYDRAULIQUE ET TRAVAUX PUBLICS
- Andrzej Wacinski
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Fuel Tank
- Publication number 20140305707
- Publication date Oct 16, 2014
- SANDVIK MINING AND CONSTRUCTION OY
- Jarmo Leppanen
- E21 - EARTH DRILLING MINING
Information Patent Application
CONTROL MECHANISM
- Publication number 20140151127
- Publication date Jun 5, 2014
- Flexidrill Limited
- Gregory Donald West
- E21 - EARTH DRILLING MINING
Information Patent Application
VIBRATIONAL TOOL WITH ROTATING ENGAGEMENT SURFACES AND METHOD
- Publication number 20140150576
- Publication date Jun 5, 2014
- CNPC USA CORPORATION
- Marvin A. Gregory
- E21 - EARTH DRILLING MINING
Information Patent Application
Hydraulic Percussion Apparatus and Method of Use
- Publication number 20140144705
- Publication date May 29, 2014
- Toby Scott Baudoin
- E21 - EARTH DRILLING MINING
Information Patent Application
METHOD AND APPARATUS FOR PENETRATING PARTICULATE SUBSTRATES
- Publication number 20140069723
- Publication date Mar 13, 2014
- Massachusetts Institute of Technology
- Amos Greene Winter
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
DRILLING MOTOR VALVE AND METHOD OF USING SAME
- Publication number 20140041943
- Publication date Feb 13, 2014
- National Oilwell Varco, Inc.
- Curtis Lanning
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
DOWN-THE-HOLE HAMMER DRILL ASSEMBLY
- Publication number 20130292182
- Publication date Nov 7, 2013
- Bernard Lionel Glen
- E21 - EARTH DRILLING MINING
Information Patent Application
DIRECT DRILL BIT DRIVE FOR TOOLS ON THE BASIS OF A HEAT ENGINE
- Publication number 20130220656
- Publication date Aug 29, 2013
- Marcus Schwarz
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
METHOD AND APPARATUS OF DISTRIBUTED SYSTEMS FOR EXTENDING REACH IN...
- Publication number 20130186619
- Publication date Jul 25, 2013
- NATHAN WICKS
- E21 - EARTH DRILLING MINING
Information Patent Application
HYBRID DRILL BIT
- Publication number 20130186693
- Publication date Jul 25, 2013
- Flexidrill Limited
- Gregory Donald West
- E21 - EARTH DRILLING MINING
Information Patent Application
TWO-PART DRILLING TOOL FOR THE PERCUSSIVE OR ROTARY PERCUSSIVE DRIL...
- Publication number 20130098689
- Publication date Apr 25, 2013
- DYWIDAG-SYSTEMS INTERNATIONAL GMBH
- Walter Karpeilus
- E21 - EARTH DRILLING MINING
Information Patent Application
DRILLING APPARATUS AND METHOD
- Publication number 20130043075
- Publication date Feb 21, 2013
- Board of Regents of the Nevada System of Higher Education
- George L. Danko
- E21 - EARTH DRILLING MINING
Information Patent Application
Down-Hole Hammer Drill
- Publication number 20130008722
- Publication date Jan 10, 2013
- Andrew S. Gilbert
- E21 - EARTH DRILLING MINING
Information Patent Application
RAM BORING DEVICE
- Publication number 20120228031
- Publication date Sep 13, 2012
- Tracto-Technik GmbH & Co. KG
- Franz-Josef Püttmann
- E21 - EARTH DRILLING MINING
Information Patent Application
Downhole Steerable Hammer Element
- Publication number 20110240369
- Publication date Oct 6, 2011
- David R. Hall
- E21 - EARTH DRILLING MINING
Information Patent Application
DOWN-THE-HOLE DRILL HAMMER HAVING AN EXTENDABLE DRILL BIT ASSEMBLY
- Publication number 20110240373
- Publication date Oct 6, 2011
- Center Rock, Inc.
- Leland H. LYON
- E21 - EARTH DRILLING MINING
Information Patent Application
Drill Bit Jack Element with a Plurality of Inserts
- Publication number 20110240377
- Publication date Oct 6, 2011
- David R. Hall
- E21 - EARTH DRILLING MINING

Down-hole impacting means

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Well drilling tool and method for determining parameter thereof

Direct drive connector sleeve

Drill drive device for an earth drilling apparatus

Drill bit repair type prediction using machine learning

Lock mandrel with spring-loaded locking collar

Horizontal drilling machine with impact device

Ground drilling device, method for making a ground drilling device,...

Device for clamping an element, carriage for a ground drilling devi...

System and method for providing oscillation downhole

Percussion drilling device

Methods of forming stationary elements of rotatable cutting element...

Locking bit retention system

Hydraulic pulse valve with improved wear life and performance

Downhole stroking tool

Rotary percussive device

Downhole vibration for improved subterranean drilling

Impact-driven tool

Hammering and rotatable drill bit

Downhole motor, drill string provided with such a motor and method...

Hammer drill

Control valve

Device and system for percussion rock drilling

Ram boring device

Bridge type concentric direct reading testing and commissioning ins...

Method and apparatus of distributed systems for extending reach in...

Drilling motor valve and method of using same

Hydraulic percussion apparatus and method of use

Drilling apparatus and method

Coating of the piston for a rotating percussion system in downhole...

Direct drill bit drive for tools on the basis of a heat engine

Patents Applicationslast 30 patents

METHOD AND SYSTEM FOR CONTROLLING DRILL FUNCTIONALITY

Well Drilling Tool And Method For Determining Parameter Thereof

DRILL DRIVE DEVICE FOR AN EARTH DRILLING APPARATUS

Ground drilling device, method for making a ground drilling device,...

DRILL BIT REPAIR TYPE PREDICTION USING MACHINE LEARNING

HAMMER DRILL

Downhole Outer Drill Bit

PERCUSSION DRILLING DEVICE

Downhole Motor, Drill String Provided with Such a Motor and Method...

DRILL BIT

GROUND HOLE FORMING DEVICE

Multilayered Coating for Downhole Tools with Enhanced Wear Resistan...

DRILLING TOOL FOR LAYING A TUBE IN THE GROUND

Fuel Tank

CONTROL MECHANISM

VIBRATIONAL TOOL WITH ROTATING ENGAGEMENT SURFACES AND METHOD

Hydraulic Percussion Apparatus and Method of Use

METHOD AND APPARATUS FOR PENETRATING PARTICULATE SUBSTRATES

DRILLING MOTOR VALVE AND METHOD OF USING SAME

DOWN-THE-HOLE HAMMER DRILL ASSEMBLY

DIRECT DRILL BIT DRIVE FOR TOOLS ON THE BASIS OF A HEAT ENGINE

METHOD AND APPARATUS OF DISTRIBUTED SYSTEMS FOR EXTENDING REACH IN...

HYBRID DRILL BIT

TWO-PART DRILLING TOOL FOR THE PERCUSSIVE OR ROTARY PERCUSSIVE DRIL...

DRILLING APPARATUS AND METHOD

Down-Hole Hammer Drill

RAM BORING DEVICE

Downhole Steerable Hammer Element

DOWN-THE-HOLE DRILL HAMMER HAVING AN EXTENDABLE DRILL BIT ASSEMBLY

Drill Bit Jack Element with a Plurality of Inserts