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Means for anchoring the drilling machine to the ground
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CPC
E21B15/006
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Parent Industries
E
FIXED CONSTRUCTIONS
E21
Mining
E21B
EARTH DRILLING
E21B15/00
Derricks Masts; Other supports
Current Industry
E21B15/006
Means for anchoring the drilling machine to the ground
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Patents Grants
last 30 patents
Information
Patent Grant
Support for drilling and bolting tool
Patent number
12,025,003
Issue date
Jul 2, 2024
Joy Global Underground Mining LLC
Peter Hanna
E21 - EARTH DRILLING MINING
Information
Patent Grant
Vibro-anchoring system integrated into horizontal directional rig
Patent number
11,879,331
Issue date
Jan 23, 2024
UNIVERSAL HORIZONTAL DIRECTIONAL
Vasily Anischenko
E21 - EARTH DRILLING MINING
Information
Patent Grant
Side saddle traversable drilling rig
Patent number
11,873,685
Issue date
Jan 16, 2024
Nabors Drilling Technologies USA, Inc.
Padira Reddy
E21 - EARTH DRILLING MINING
Information
Patent Grant
Directional drill securing device and method
Patent number
11,713,624
Issue date
Aug 1, 2023
TT Technologies, Inc.
John A. Olander
E21 - EARTH DRILLING MINING
Information
Patent Grant
Linkage assembly for drilling machine
Patent number
11,603,708
Issue date
Mar 14, 2023
Caterpillar Global Mining Equipment LLC
Sudhagar Selvam
E21 - EARTH DRILLING MINING
Information
Patent Grant
Mast assembly for drilling rig
Patent number
11,572,687
Issue date
Feb 7, 2023
Nabors Drilling Technologies USA, Inc.
Ashish Gupta
E04 - BUILDING
Information
Patent Grant
System and method for positioning a drilling rig
Patent number
11,505,996
Issue date
Nov 22, 2022
Comrod AS
Ole Gunnar Fjelde
B60 - VEHICLES IN GENERAL
Information
Patent Grant
System and method for assessing the efficiency of a drilling process
Patent number
11,459,872
Issue date
Oct 4, 2022
Epiroc Rock Drills Aktiebolag
Samuel Enblom
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Grant
Drill floor support structures
Patent number
11,454,067
Issue date
Sep 27, 2022
NOV CANADA ULC
Kameron Wayne Konduc
E21 - EARTH DRILLING MINING
Information
Patent Grant
Drilling platform for amphibious operations
Patent number
11,441,357
Issue date
Sep 13, 2022
Southwest Petroleum University
Junwei Zhang
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Vehicle support structure for a worksite
Patent number
11,402,053
Issue date
Aug 2, 2022
Prostar Energy Technologies (USA) LLC
Daniel John Clarke
E21 - EARTH DRILLING MINING
Information
Patent Grant
Mast assembly for drilling rig
Patent number
11,339,565
Issue date
May 24, 2022
Nabors Drilling Technologies USA, Inc.
Ashish Gupta
E04 - BUILDING
Information
Patent Grant
Well pad construction system and methods
Patent number
11,306,544
Issue date
Apr 19, 2022
Saudi Arabian Oil Company
Zakariya Saleh Al-Helal
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Side-saddle cantilever mast
Patent number
11,111,734
Issue date
Sep 7, 2021
Nabors Drilling Technologies USA, Inc.
Ashish Gupta
E21 - EARTH DRILLING MINING
Information
Patent Grant
Directional drill securing device and method
Patent number
11,066,877
Issue date
Jul 20, 2021
TT Technologies, Inc.
John A. Olander
E21 - EARTH DRILLING MINING
Information
Patent Grant
Gripping device and method of gripping drilling tools
Patent number
10,787,867
Issue date
Sep 29, 2020
Sandvik Mining and Construction Oy
Sami Jarventausta
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Wellbore cement management system
Patent number
10,724,309
Issue date
Jul 28, 2020
NeoDrill AS
Wolfgang Mathis
E21 - EARTH DRILLING MINING
Information
Patent Grant
Side-saddle cantilever mast
Patent number
10,704,337
Issue date
Jul 7, 2020
Nabors Drilling Technologies USA, Inc.
Ashish Gupta
E21 - EARTH DRILLING MINING
Information
Patent Grant
Apparatus and methods for supporting a subsea well
Patent number
10,676,998
Issue date
Jun 9, 2020
NeoDrill AS
Wolfgang Mathis
E21 - EARTH DRILLING MINING
Information
Patent Grant
Low profile roller assembly
Patent number
10,556,631
Issue date
Feb 11, 2020
Entro Industries, Inc.
Shawn R. Smith
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Grant
Mounting structure with storable transport system
Patent number
10,207,756
Issue date
Feb 19, 2019
Entro Industries, Inc.
Shawn R. Smith
E21 - EARTH DRILLING MINING
Information
Patent Grant
Mounting structure with storable transport system
Patent number
9,988,112
Issue date
Jun 5, 2018
Entro Industries, Inc.
Shawn R. Smith
E21 - EARTH DRILLING MINING
Information
Patent Grant
Drilling machine and method
Patent number
9,945,180
Issue date
Apr 17, 2018
Vermeer Manufacturing Company
Louis C. Hartke
E21 - EARTH DRILLING MINING
Information
Patent Grant
Mounting structure with storable transport system
Patent number
9,862,437
Issue date
Jan 9, 2018
Entro Industries, Inc.
Shawn R. Smith
E21 - EARTH DRILLING MINING
Information
Patent Grant
Land based dynamic sea motion simulating test drilling rig and method
Patent number
9,857,277
Issue date
Jan 2, 2018
Itrec B.V.
Joop Roodenburg
E21 - EARTH DRILLING MINING
Information
Patent Grant
Mounting structure with storable transport system
Patent number
9,533,723
Issue date
Jan 3, 2017
Entro Industries, Inc.
Shawn R. Smith
E21 - EARTH DRILLING MINING
Information
Patent Grant
Box-on-box self-stacking substructure for a drill rig
Patent number
9,488,014
Issue date
Nov 8, 2016
Unit Corporation
Joseph Michael Sparkman
E04 - BUILDING
Information
Patent Grant
Alignment restoration device for load transporting apparatus
Patent number
9,463,833
Issue date
Oct 11, 2016
Entro Industries, Inc.
Shawn R. Smith
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Grant
Self-positioning substructure locking mechanism
Patent number
9,388,641
Issue date
Jul 12, 2016
T & T Engineering Services, Inc.
Robert Metz
E04 - BUILDING
Information
Patent Grant
Counterweight assembly for a self-propelled derrick rig assembly
Patent number
9,341,028
Issue date
May 17, 2016
Black Hawk Energy Services Ltd.
Stuart Buckingham
E21 - EARTH DRILLING MINING
Patents Applications
last 30 patents
Information
Patent Application
SUPPORT FOR DRILLING AND BOLTING TOOL
Publication number
20240352798
Publication date
Oct 24, 2024
Joy Global Underground Mining LLC
Peter Hanna
E21 - EARTH DRILLING MINING
Information
Patent Application
DRILL RIG ANCHORING DEVICES, SYSTEMS, AND METHODS
Publication number
20240318508
Publication date
Sep 26, 2024
Lee Gagne
E21 - EARTH DRILLING MINING
Information
Patent Application
SIDE SADDLE TRAVERSABLE DRILLING RIG
Publication number
20240102345
Publication date
Mar 28, 2024
Nabors Drilling Technologies USA, Inc.
Padira REDDY
E21 - EARTH DRILLING MINING
Information
Patent Application
DIRECTIONAL DRILL SECURING DEVICE AND METHOD
Publication number
20230374867
Publication date
Nov 23, 2023
TT Technologies, Inc.
John A. Olander
E21 - EARTH DRILLING MINING
Information
Patent Application
SUPPORT FOR DRILLING AND BOLTING TOOL
Publication number
20230076602
Publication date
Mar 9, 2023
Joy Global Underground Mining LLC
Peter Hanna
E21 - EARTH DRILLING MINING
Information
Patent Application
VIBRO-ANCHORING SYSTEM INTEGRATED INTO HORIZONTAL DIRECTIONAL RIG
Publication number
20220403702
Publication date
Dec 22, 2022
Vasily Anischenko
E21 - EARTH DRILLING MINING
Information
Patent Application
MAST ASSEMBLY FOR DRILLING RIG
Publication number
20220243456
Publication date
Aug 4, 2022
Nabors Drilling Technologies USA, Inc.
Ashish GUPTA
E04 - BUILDING
Information
Patent Application
SIDE SADDLE TRAVERSABLE DRILLING RIG
Publication number
20220065048
Publication date
Mar 3, 2022
Nabors Drilling Technologies USA, Inc.
Padira REDDY
E21 - EARTH DRILLING MINING
Information
Patent Application
WELL PAD CONSTRUCTION SYSTEM AND METHODS
Publication number
20210317708
Publication date
Oct 14, 2021
Saudi Arabian Oil Company
Zakariya Saleh Al-Helal
E21 - EARTH DRILLING MINING
Information
Patent Application
DIRECTIONAL DRILL SECURING DEVICE AND METHOD
Publication number
20210310314
Publication date
Oct 7, 2021
TT Technologies, Inc.
John A. Olander
E21 - EARTH DRILLING MINING
Information
Patent Application
Hoisting System And Method
Publication number
20210179400
Publication date
Jun 17, 2021
Cameron International Corporation
Rolf Gullaksen
B66 - HOISTING LIFTING HAULING
Information
Patent Application
DRILL FLOOR SUPPORT STRUCTURES
Publication number
20210172260
Publication date
Jun 10, 2021
DRECO ENERGY SERVICES ULC
Kameron Wayne Konduc
E21 - EARTH DRILLING MINING
Information
Patent Application
SYSTEM AND METHOD FOR POSITIONING A DRILLING RIG
Publication number
20200284096
Publication date
Sep 10, 2020
Comrod AS
Ole Gunnar Fjelde
E21 - EARTH DRILLING MINING
Information
Patent Application
Multi-Service Mobile Platform for Well Servicing
Publication number
20200123863
Publication date
Apr 23, 2020
Nine Energy Service
Sharlene Dawn Lindsay
E21 - EARTH DRILLING MINING
Information
Patent Application
Methods for a Multi-Service Mobile Platform for Well Servicing
Publication number
20200123862
Publication date
Apr 23, 2020
Nine Energy Service
Sharlene Dawn Lindsay
E21 - EARTH DRILLING MINING
Information
Patent Application
MAST ASSEMBLY FOR DRILLING RIG
Publication number
20200024908
Publication date
Jan 23, 2020
Nabors Drilling Technologies USA, Inc.
Ashish GUPTA
E21 - EARTH DRILLING MINING
Information
Patent Application
Drilling platform for amphibious operations
Publication number
20200018121
Publication date
Jan 16, 2020
Southwest Petroleum University
Junwei Zhang
B60 - VEHICLES IN GENERAL
Information
Patent Application
ROTARY DRILL MAST LOCKING MECHANISM
Publication number
20190368285
Publication date
Dec 5, 2019
Caterpillar Global Mining Equipment LLC
Yagneshwar Natarajan
E21 - EARTH DRILLING MINING
Information
Patent Application
SYSTEM AND METHOD FOR ASSESSING THE EFFICIENCY OF A DRILLING PROCESS
Publication number
20190323336
Publication date
Oct 24, 2019
EPIROC ROCK DRILLS AKTIEBOLAG
Samuel ENBLOM
E21 - EARTH DRILLING MINING
Information
Patent Application
DIRECTIONAL DRILL SECURING DEVICE AND METHOD
Publication number
20190226286
Publication date
Jul 25, 2019
TT Technologies, Inc.
John A. Olander
E21 - EARTH DRILLING MINING
Information
Patent Application
APPARATUS AND METHODS FOR SUPPORTING A SUBSEA WELL
Publication number
20190032427
Publication date
Jan 31, 2019
NeoDrill AS
Wolfgang Mathis
E21 - EARTH DRILLING MINING
Information
Patent Application
MOUNTING STRUCTURE WITH STORABLE TRANSPORT SYSTEM
Publication number
20180290700
Publication date
Oct 11, 2018
Entro Industries, Inc.
Shawn R. SMITH
E21 - EARTH DRILLING MINING
Information
Patent Application
MOUNTING STRUCTURE WITH STORABLE TRANSPORT SYSTEM
Publication number
20180086399
Publication date
Mar 29, 2018
Entro Industries, Inc.
Shawn R. SMITH
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Application
LOW PROFILE ROLLER ASSEMBLY
Publication number
20170327166
Publication date
Nov 16, 2017
Entro Industries, Inc.
Shawn R. SMITH
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Application
WELL OPERATION METHOD AND A WELL OPERATION EQUIPMENT SYSTEM FOR HAN...
Publication number
20150315861
Publication date
Nov 5, 2015
Stimline AS
Erik ZACHARIASEN
B60 - VEHICLES IN GENERAL
Information
Patent Application
MOUNTING STRUCTURE WITH STORABLE TRANSPORT SYSTEM
Publication number
20150053426
Publication date
Feb 26, 2015
Entro Industries, Inc.
Shawn R. SMITH
E21 - EARTH DRILLING MINING
Information
Patent Application
METHODS OF SUPPORTING A SELF-PROPELLED DERRICK RIG
Publication number
20140231098
Publication date
Aug 21, 2014
BLACK HAWK ENERGY SERVICES
Stuart BUCKINGHAM
E21 - EARTH DRILLING MINING
Information
Patent Application
BASE BEAM FOR SUPPORTING A SELF-PROPELLED DERRICK RIG
Publication number
20140231609
Publication date
Aug 21, 2014
BLACK HAWK ENERGY SERVICES
Stuart BUCKINGHAM
E21 - EARTH DRILLING MINING
Information
Patent Application
COUNTERWEIGHT ASSEMBLY FOR A SELF-PROPELLED DERRICK RIG ASSEMBLY
Publication number
20140232094
Publication date
Aug 21, 2014
BLACK HAWK ENERGY SERVICES
Stuart BUCKINGHAM
E21 - EARTH DRILLING MINING
Information
Patent Application
BASE BEAM AND SELF-PROPELLED DERRICK RIG ASSEMBLY
Publication number
20140231067
Publication date
Aug 21, 2014
BLACK HAWK ENERGY SERVICES
Stuart BUCKINGHAM
E21 - EARTH DRILLING MINING