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Relative timing of multiple charges
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CPC
F42D1/06
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Parent Industries
F
MECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS
F42
Ammunition
F42D
BLASTING
F42D1/00
Blasting methods or apparatus
Current Industry
F42D1/06
Relative timing of multiple charges
Industries
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Organizations
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Patents Grants
last 30 patents
Information
Patent Grant
Device and method thereof for operating stemming rod used for blast...
Patent number
12,152,868
Issue date
Nov 26, 2024
Hanwha Corporation
Tae Seob Shin
F42 - AMMUNITION BLASTING
Information
Patent Grant
Wellbore gun perforating system and method
Patent number
11,286,758
Issue date
Mar 29, 2022
Geodynamics, Inc.
John T. Hardesty
F42 - AMMUNITION BLASTING
Information
Patent Grant
Detonation transfer system
Patent number
11,156,067
Issue date
Oct 26, 2021
Hunting Titan, Inc.
Joseph Albert Henke
F42 - AMMUNITION BLASTING
Information
Patent Grant
Hydraulic time delay actuated by the energetic output of a perforat...
Patent number
11,054,233
Issue date
Jul 6, 2021
Hunting Titan, Inc.
Joseph Albert Henke
F42 - AMMUNITION BLASTING
Information
Patent Grant
Wellbore gun perforating system and method
Patent number
10,801,308
Issue date
Oct 13, 2020
Geodynamics, Inc.
John T. Hardesty
E21 - EARTH DRILLING MINING
Information
Patent Grant
Wellbore gun perforating system and method
Patent number
10,408,024
Issue date
Sep 10, 2019
Geodynamics, Inc.
John T Hardesty
F42 - AMMUNITION BLASTING
Information
Patent Grant
Method for the enhancement and stimulation of oil and gas productio...
Patent number
10,337,310
Issue date
Jul 2, 2019
Geodynamics, Inc.
Matthew Robert George Bell
E21 - EARTH DRILLING MINING
Information
Patent Grant
Wellbore gun perforating system and method
Patent number
9,835,015
Issue date
Dec 5, 2017
Geodynamics, Inc.
John T Hardesty
F42 - AMMUNITION BLASTING
Information
Patent Grant
Wellbore gun perforating system and method
Patent number
9,759,050
Issue date
Sep 12, 2017
GEODYNAMCS, INC.
John T Hardesty
F42 - AMMUNITION BLASTING
Information
Patent Grant
Wellbore gun perforating system and method
Patent number
9,759,049
Issue date
Sep 12, 2017
Geodynamics, Inc.
John T. Hardesty
F42 - AMMUNITION BLASTING
Information
Patent Grant
Wellbore gun perforating system and method
Patent number
9,689,238
Issue date
Jun 27, 2017
Geodynamics, Inc.
John T. Hardesty
F42 - AMMUNITION BLASTING
Information
Patent Grant
Wellbore gun perforating system and method
Patent number
9,689,239
Issue date
Jun 27, 2017
Geodynamics, Inc.
John T Hardesty
F42 - AMMUNITION BLASTING
Information
Patent Grant
Rock blasting method and system for adjusting a blasting plan in re...
Patent number
9,587,925
Issue date
Mar 7, 2017
Vale S.A.
Luis Guilherme Uzeda Garcia
F42 - AMMUNITION BLASTING
Information
Patent Grant
System for triggering a plurality of electronic detonator assemblies
Patent number
9,366,518
Issue date
Jun 14, 2016
DAVEY BICKFORD
Franck Guyon
F42 - AMMUNITION BLASTING
Information
Patent Grant
Wellbore gun perforating system and method
Patent number
9,194,219
Issue date
Nov 24, 2015
Geodynamics, Inc.
John T. Hardesty
F42 - AMMUNITION BLASTING
Information
Patent Grant
Detonator system with high precision delay
Patent number
8,261,663
Issue date
Sep 11, 2012
Pio Francisco Perez Cordova
F42 - AMMUNITION BLASTING
Information
Patent Grant
Linear explosive breaching apparatus and method
Patent number
8,006,621
Issue date
Aug 30, 2011
Christopher R. Cherry
F42 - AMMUNITION BLASTING
Information
Patent Grant
Modular time delay for actuating wellbore devices and methods for u...
Patent number
7,721,650
Issue date
May 25, 2010
Owen Oil Tools LP
John A. Barton
F42 - AMMUNITION BLASTING
Information
Patent Grant
Method for logging a plurality of slave devices
Patent number
7,681,500
Issue date
Mar 23, 2010
Special Devices, Incorporated
Gimtong Teowee
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Pyrotechnic device with ignition delay
Patent number
7,634,965
Issue date
Dec 22, 2009
Francesco Ambrico
F42 - AMMUNITION BLASTING
Information
Patent Grant
Multiple slave logging device
Patent number
7,617,775
Issue date
Nov 17, 2009
Special Devices, Inc.
Gimtong Teowee
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Dynamic baselining in current modulation-based communication
Patent number
7,464,647
Issue date
Dec 16, 2008
Special Devices, Inc.
Gimtong Teowee
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Dynamic baselining in current modulation-based communication
Patent number
7,347,145
Issue date
Mar 25, 2008
Special Devices, Inc.
Gimtong Teowee
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Timed pyric chain apparatus, in particular for the ignition of pyro...
Patent number
7,100,512
Issue date
Sep 5, 2006
Carlo Monetti
F42 - AMMUNITION BLASTING
Information
Patent Grant
Dynamic baselining in current modulation-based communication
Patent number
6,988,449
Issue date
Jan 24, 2006
Special Devices, Inc.
Gimtong Teowee
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Connection and delay pyrotechnic device
Patent number
6,499,405
Issue date
Dec 31, 2002
Francesco Ambrico
F42 - AMMUNITION BLASTING
Information
Patent Grant
Apparatus for detonating a plurality of objects
Patent number
5,714,709
Issue date
Feb 3, 1998
Gebruder Junghans GmbH
Wolfgang Schillinger
F42 - AMMUNITION BLASTING
Information
Patent Grant
Signal transmission devices and detonation systems using the same
Patent number
5,515,784
Issue date
May 14, 1996
The Ensign-Bickford Company
Richard J. Peebles
C06 - EXPLOSIVES MATCHES
Information
Patent Grant
Nonelectric blasting initiation signal control system, method and t...
Patent number
4,757,764
Issue date
Jul 19, 1988
The Ensign-Bickford Company
Gary R. Thureson
C06 - EXPLOSIVES MATCHES
Information
Patent Grant
Blasting signal transmission tube delay unit
Patent number
4,742,773
Issue date
May 10, 1988
The Ensign-Bickford Company
Stephen W. Bartholomew
C06 - EXPLOSIVES MATCHES
Patents Applications
last 30 patents
Information
Patent Application
WELLBORE GUN PERFORATING SYSTEM AND METHOD
Publication number
20210002988
Publication date
Jan 7, 2021
GeoDynamics, Inc.
John T. HARDESTY
F42 - AMMUNITION BLASTING
Information
Patent Application
Hydraulic time delay actuated by the energetic output of a perforat...
Publication number
20200166320
Publication date
May 28, 2020
Hunting Titan, Inc.
Joseph Albert Henke
F42 - AMMUNITION BLASTING
Information
Patent Application
WELLBORE GUN PERFORATING SYSTEM AND METHOD
Publication number
20190360315
Publication date
Nov 28, 2019
GeoDynamics, Inc.
John T. HARDESTY
E21 - EARTH DRILLING MINING
Information
Patent Application
METHODS FOR THE ENHANCEMENT AND STIMULATION OF OIL AND GAS PRODUCTI...
Publication number
20190271219
Publication date
Sep 5, 2019
GeoDynamics, Inc.
Matthew Robert George BELL
F42 - AMMUNITION BLASTING
Information
Patent Application
Detonation Transfer System
Publication number
20190048693
Publication date
Feb 14, 2019
Hunting Titan, Inc.
Joseph Albert Henke
E21 - EARTH DRILLING MINING
Information
Patent Application
REMOTE FIRING SYSTEM FOR NON-ELECTRIC DETONATORS USING ELECTRONIC I...
Publication number
20180106583
Publication date
Apr 19, 2018
MAXAMCORP HOLDING, S.L.
Luis Diego Montaño Rueda
F42 - AMMUNITION BLASTING
Information
Patent Application
WELLBORE GUN PERFORATING SYSTEM AND METHOD
Publication number
20180094511
Publication date
Apr 5, 2018
GeoDynamics, Inc.
John T. Hardesty
F42 - AMMUNITION BLASTING
Information
Patent Application
Method for the Enhancement and Stimulation of Oil and Gas Productio...
Publication number
20170204713
Publication date
Jul 20, 2017
GeoDynamics, Inc.
Matthew Robert George BELL
F42 - AMMUNITION BLASTING
Information
Patent Application
ROCK BLASTING METHOD AND SYSTEM FOR ADJUSTING A BLASTING PLAN IN RE...
Publication number
20150241191
Publication date
Aug 27, 2015
VALE S.A.
Luis Guilherme Uzeda GARCIA
F42 - AMMUNITION BLASTING
Information
Patent Application
SYSTEM FOR TRIGGERING A PLURALITY OF ELECTRONIC DETONATOR ASSEMBLIES
Publication number
20150007740
Publication date
Jan 8, 2015
DAVEY BICKFORD
Franck Guyon
F42 - AMMUNITION BLASTING
Information
Patent Application
PLUG-N-LIGHT MUSICAL FIREWORK APPARATUS
Publication number
20120210897
Publication date
Aug 23, 2012
DONALD MARTIN JOHNSON, JR.
F42 - AMMUNITION BLASTING
Information
Patent Application
DETONATOR SYSTEM WITH HIGH PRECISION DELAY
Publication number
20110155012
Publication date
Jun 30, 2011
Pio Francisco Perez Cordova
F42 - AMMUNITION BLASTING
Information
Patent Application
METHOD FOR LOGGING A PLURALITY OF SLAVE DEVICES
Publication number
20090283005
Publication date
Nov 19, 2009
Gimtong Teowee
F42 - AMMUNITION BLASTING
Information
Patent Application
MODULAR TIME DELAY FOR ACTUATING WELLBORE DEVICES AND METHODS FOR U...
Publication number
20080245255
Publication date
Oct 9, 2008
Owen Oil Tools, LP
John A. Barton
F42 - AMMUNITION BLASTING
Information
Patent Application
Dynamic baselining in current modulation-based communication
Publication number
20060266246
Publication date
Nov 30, 2006
Special Devices, Inc.
Gimtong Teowee
F42 - AMMUNITION BLASTING
Information
Patent Application
Dynamic baselining in current modulation-based communication
Publication number
20060219122
Publication date
Oct 5, 2006
Special Devices, Inc.
Gimtong Teowee
F42 - AMMUNITION BLASTING
Information
Patent Application
Pyrotechnic device with ignition delay
Publication number
20060150856
Publication date
Jul 13, 2006
Francesco Ambrico
F42 - AMMUNITION BLASTING
Information
Patent Application
Multiple slave logging device
Publication number
20060130693
Publication date
Jun 22, 2006
Gimtong Teowee
F42 - AMMUNITION BLASTING
Information
Patent Application
Timed pyric chain apparatus, in particular for the ignition of pyro...
Publication number
20050257710
Publication date
Nov 24, 2005
Carlo Monetti
F42 - AMMUNITION BLASTING
Information
Patent Application
Dynamic baselining in current modulation-based communication
Publication number
20050011389
Publication date
Jan 20, 2005
Gimtong Teowee
F42 - AMMUNITION BLASTING
Information
Patent Application
Fireworks fuse connector
Publication number
20030200891
Publication date
Oct 30, 2003
Peter Sung Yan Yu
F42 - AMMUNITION BLASTING