Drilling with mechanical conveying means

Industry

CPC
E21B7/003

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Parent Industries

EFIXED CONSTRUCTIONS E21Mining E21BEARTH DRILLING E21B7/00Special methods or apparatus for drilling

Current Industry

E21B7/003Drilling with mechanical conveying means

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Auger-suction type metro jet system (MJS) device for aerated and li...
- Patent number 12,037,763
- Issue date Jul 16, 2024
- HANGZHOU CITY UNIVERSITY
- Lisha Zhang
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Basement rock hybrid drilling
- Patent number 12,000,283
- Issue date Jun 4, 2024
- Quaise Energy, Inc.
- Carlos Araque
- E21 - EARTH DRILLING MINING
Information Patent Grant
Excavating machine with control system of the combined drive of two...
- Patent number 11,965,406
- Issue date Apr 23, 2024
- Soilmec S.p.A.
- Alberto Antonelli
- E21 - EARTH DRILLING MINING
Information Patent Grant
Basement rock hybrid drilling
- Patent number 11,624,241
- Issue date Apr 11, 2023
- QUAISE, INC.
- Carlos Araque
- E21 - EARTH DRILLING MINING
Information Patent Grant
Basement rock hybrid drilling
- Patent number 11,624,243
- Issue date Apr 11, 2023
- QUAISE, INC.
- Carlos Araque
- E21 - EARTH DRILLING MINING
Information Patent Grant
Basement rock hybrid drilling
- Patent number 11,624,242
- Issue date Apr 11, 2023
- QUAISE, INC.
- Carlos Araque
- E21 - EARTH DRILLING MINING
Information Patent Grant
Basement rock hybrid drilling
- Patent number 11,028,648
- Issue date Jun 8, 2021
- QUAISE, INC.
- Carlos Araque
- E21 - EARTH DRILLING MINING
Information Patent Grant
Rotary drilling tool and method for producing a bore in the ground
- Patent number 10,927,624
- Issue date Feb 23, 2021
- Bauer Maschinen GmbH
- Sebastian Bauer
- E21 - EARTH DRILLING MINING
Information Patent Grant
Drilling bucket and method for producing a bore in the ground
- Patent number 10,927,628
- Issue date Feb 23, 2021
- Bauer Maschinen GmbH
- Roland Artur Braun
- E21 - EARTH DRILLING MINING
Information Patent Grant
Axially separating drill bucket
- Patent number 10,145,193
- Issue date Dec 4, 2018
- Spinoff Drilling Buckets
- Richard W. Watson
- E21 - EARTH DRILLING MINING
Information Patent Grant
Drilling bucket and method for drilling a bore hole
- Patent number 9,567,806
- Issue date Feb 14, 2017
- Bauer Spezialtiefbau GmbH
- Karl van der Waal
- E21 - EARTH DRILLING MINING
Information Patent Grant
Axially separating drill bucket
- Patent number 9,309,736
- Issue date Apr 12, 2016
- Richard W. Watson
- E21 - EARTH DRILLING MINING
Information Patent Grant
Submergible oil well sealing device and method for sealing underwat...
- Patent number 8,240,388
- Issue date Aug 14, 2012
- Alan D. Brite
- E21 - EARTH DRILLING MINING
Information Patent Grant
Drilling device for earth drill
- Patent number 7,032,692
- Issue date Apr 25, 2006
- Hitachi Construction Co., Ltd.
- Satoshi Nozaki
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Piloted drill barrel and method of using same
- Patent number 6,892,834
- Issue date May 17, 2005
- August H. Beck, III
- E21 - EARTH DRILLING MINING
Information Patent Grant
Drill for making wide diameter and high depth holes and method for...
- Patent number 6,655,474
- Issue date Dec 2, 2003
- I.M.T. S.p.A.
- Giulio Accorroni
- E21 - EARTH DRILLING MINING
Information Patent Grant
Earth boring bit
- Patent number 6,655,476
- Issue date Dec 2, 2003
- Willie H. Groce
- E21 - EARTH DRILLING MINING
Information Patent Grant
Flightless rock auger for use with pressure drills with quick attac...
- Patent number 6,619,413
- Issue date Sep 16, 2003
- Gator Rock Bit, Inc.
- Gary Wayne Hamilton
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Earth boring bit
- Patent number 6,533,048
- Issue date Mar 18, 2003
- Willie H. Groce
- E21 - EARTH DRILLING MINING
Information Patent Grant
Apparatus and method to drill and lift core-drilled specimens from...
- Patent number 6,464,020
- Issue date Oct 15, 2002
- Aggregate Technologies
- Ronnie W. Wills
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Apparatus for the removal of spoil when making trenches of great depth
- Patent number 4,971,157
- Issue date Nov 20, 1990
- Societe Anonyme dite: Soletanche
- Karl Bollinger
- E21 - EARTH DRILLING MINING
Information Patent Grant
Drilling bucket apparatus for cast-in-place piles with expanded bot...
- Patent number 4,971,163
- Issue date Nov 20, 1990
- Kabushiki Kaisha Konoike Gumi
- Akira Ohashi
- E21 - EARTH DRILLING MINING
Information Patent Grant
Soil drilling equipment
- Patent number 4,957,175
- Issue date Sep 18, 1990
- Yitshaq Lipsker
- E21 - EARTH DRILLING MINING
Information Patent Grant
Manhole cutter
- Patent number 4,924,951
- Issue date May 15, 1990
- Roger W. Paulson
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Bucket auger
- Patent number 4,854,404
- Issue date Aug 8, 1989
- David R. Weber
- E21 - EARTH DRILLING MINING
Information Patent Grant
Mining machine system
- Patent number 4,699,429
- Issue date Oct 13, 1987
- William H. Maybrier
- E21 - EARTH DRILLING MINING
Information Patent Grant
Divided-bucket type rotary excavator
- Patent number 4,616,720
- Issue date Oct 14, 1986
- Katsumi Kitanaka
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Under reaming pile bore excavating bucket and method of its excavation
- Patent number 4,604,818
- Issue date Aug 12, 1986
- Kabushiki Kaisha Tokyo Seisakusho
- Hachiro Inoue
- E21 - EARTH DRILLING MINING
Information Patent Grant
Earth boring apparatus
- Patent number 4,589,502
- Issue date May 20, 1986
- Cementation Company of America, Incorporated
- Martin de G. Salter
- E21 - EARTH DRILLING MINING
Information Patent Grant
Drilling device
- Patent number 4,526,242
- Issue date Jul 2, 1985
- Hochstrasser geb. Wack; Elisabeth
- Hans Mathieu
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
BASEMENT ROCK HYBRID DRILLING
- Publication number 20240254838
- Publication date Aug 1, 2024
- Quaise Energy, Inc.
- Carlos Araque
- E21 - EARTH DRILLING MINING
Information Patent Application
BASEMENT ROCK HYBRID DRILLING
- Publication number 20230243216
- Publication date Aug 3, 2023
- Quaise, Inc.
- Carlos Araque
- E21 - EARTH DRILLING MINING
Information Patent Application
BASEMENT ROCK HYBRID DRILLING
- Publication number 20220136333
- Publication date May 5, 2022
- Quaise, Inc.
- Carlos Araque
- E21 - EARTH DRILLING MINING
Information Patent Application
BASEMENT ROCK HYBRID DRILLING
- Publication number 20220136332
- Publication date May 5, 2022
- Quaise
- Carlos Araque
- E21 - EARTH DRILLING MINING
Information Patent Application
BASEMENT ROCK HYBRID DRILLING
- Publication number 20220136334
- Publication date May 5, 2022
- Quaise, Inc.
- Carlos Araque
- E21 - EARTH DRILLING MINING
Information Patent Application
Combined Bucket Drill and Soil Screen Apparatus and Method for Arch...
- Publication number 20210123305
- Publication date Apr 29, 2021
- Brian Lynn Fritz
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Application
DRILLING BUCKET AND METHOD FOR PRODUCING A BORE IN THE GROUND
- Publication number 20200318450
- Publication date Oct 8, 2020
- Bauer Maschinen GmbH
- Roland Artur BRAUN
- E21 - EARTH DRILLING MINING
Information Patent Application
Installation Of Ground Loops For Geothermal Heating And/Or Cooling...
- Publication number 20190169957
- Publication date Jun 6, 2019
- Dandelion Energy, Inc.
- Olivia Hatalsky
- F24 - HEATING RANGES VENTILATING
Information Patent Application
DEVICE FOR ENLARGING CAISSON BASES
- Publication number 20140374161
- Publication date Dec 25, 2014
- Wilson R. Teixeira
- E21 - EARTH DRILLING MINING
Information Patent Application
AXIALLY SEPARATING DRILL BUCKET
- Publication number 20140262522
- Publication date Sep 18, 2014
- Richard W. Watson
- E21 - EARTH DRILLING MINING
Information Patent Application
DRILLING BUCKET AND METHOD FOR DRILLING A BORE HOLE
- Publication number 20140034385
- Publication date Feb 6, 2014
- BAUER SPEZIALTIEFBAU GMBH
- Karl van der WAAL
- E21 - EARTH DRILLING MINING
Information Patent Application
SUBMERGIBLE OIL WELL SEALING DEVICE AND METHOD FOR SEALING UNDERWAT...
- Publication number 20120006558
- Publication date Jan 12, 2012
- Alan D. Brite
- E21 - EARTH DRILLING MINING
Information Patent Application
SUBMERGIBLE OIL WELL SEALING DEVICE WITH VALVES AND METHOD FOR INST...
- Publication number 20120006559
- Publication date Jan 12, 2012
- Alan D. Brite
- E21 - EARTH DRILLING MINING
Information Patent Application
Drilling device for earth drill
- Publication number 20040168831
- Publication date Sep 2, 2004
- Satoshi Nozaki
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
Flightless rock auger for use with pressure drills with quick attac...
- Publication number 20030089528
- Publication date May 15, 2003
- Gary Wayne Hamilton
- E21 - EARTH DRILLING MINING
Information Patent Application
Earth boring bit
- Publication number 20030070845
- Publication date Apr 17, 2003
- Willie H. Groce
- E21 - EARTH DRILLING MINING
Information Patent Application
Earth boring bit
- Publication number 20010047889
- Publication date Dec 6, 2001
- Willie H. Groce,
- E21 - EARTH DRILLING MINING

Drilling with mechanical conveying means

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Auger-suction type metro jet system (MJS) device for aerated and li...

Basement rock hybrid drilling

Excavating machine with control system of the combined drive of two...

Basement rock hybrid drilling

Basement rock hybrid drilling

Basement rock hybrid drilling

Basement rock hybrid drilling

Rotary drilling tool and method for producing a bore in the ground

Drilling bucket and method for producing a bore in the ground

Axially separating drill bucket

Drilling bucket and method for drilling a bore hole

Axially separating drill bucket

Submergible oil well sealing device and method for sealing underwat...

Drilling device for earth drill

Piloted drill barrel and method of using same

Drill for making wide diameter and high depth holes and method for...

Earth boring bit

Flightless rock auger for use with pressure drills with quick attac...

Earth boring bit

Apparatus and method to drill and lift core-drilled specimens from...

Apparatus for the removal of spoil when making trenches of great depth

Drilling bucket apparatus for cast-in-place piles with expanded bot...

Soil drilling equipment

Manhole cutter

Bucket auger

Mining machine system

Divided-bucket type rotary excavator

Under reaming pile bore excavating bucket and method of its excavation

Earth boring apparatus

Drilling device

Patents Applicationslast 30 patents

BASEMENT ROCK HYBRID DRILLING

BASEMENT ROCK HYBRID DRILLING

BASEMENT ROCK HYBRID DRILLING

BASEMENT ROCK HYBRID DRILLING

BASEMENT ROCK HYBRID DRILLING

Combined Bucket Drill and Soil Screen Apparatus and Method for Arch...

DRILLING BUCKET AND METHOD FOR PRODUCING A BORE IN THE GROUND

Installation Of Ground Loops For Geothermal Heating And/Or Cooling...

DEVICE FOR ENLARGING CAISSON BASES

AXIALLY SEPARATING DRILL BUCKET

DRILLING BUCKET AND METHOD FOR DRILLING A BORE HOLE

SUBMERGIBLE OIL WELL SEALING DEVICE AND METHOD FOR SEALING UNDERWAT...

SUBMERGIBLE OIL WELL SEALING DEVICE WITH VALVES AND METHOD FOR INST...

Drilling device for earth drill

Flightless rock auger for use with pressure drills with quick attac...

Earth boring bit

Earth boring bit