Electric circuits for blasting

Industry

CPC
F42D1/05

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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F42Ammunition F42DBLASTING F42D1/00Blasting methods or apparatus

Current Industry

F42D1/05Electric circuits for blasting

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Detonator assembly
- Patent number 12,209,851
- Issue date Jan 28, 2025
- DETNET SOUTH AFRICA (PTY) LTD
- Elmar Lennox Muller
- F42 - AMMUNITION BLASTING
Information Patent Grant
Addressable ignition stage for enabling a detonator/ignitor
- Patent number 12,203,738
- Issue date Jan 21, 2025
- Ryan Parasram
- F42 - AMMUNITION BLASTING
Information Patent Grant
Device and method thereof for operating electronic detonator having...
- Patent number 12,188,755
- Issue date Jan 7, 2025
- Hanwha Corporation
- Jeong Ho Choi
- F42 - AMMUNITION BLASTING
Information Patent Grant
Apparatus and method for searching for unregistered detonator in de...
- Patent number 12,174,001
- Issue date Dec 24, 2024
- Hanwha Corporation
- Se Ho Kim
- F42 - AMMUNITION BLASTING
Information Patent Grant
Safety arrangement for a wireless blasting system
- Patent number 12,174,003
- Issue date Dec 24, 2024
- DETNET SOUTH AFRICA (PTY) LTD
- Elmar Lennox Muller
- F42 - AMMUNITION BLASTING
Information Patent Grant
Electrical contact design for a perforating gun
- Patent number 12,158,061
- Issue date Dec 3, 2024
- STEEL DOG INDUSTRIES INC.
- Jason R. Koon
- F42 - AMMUNITION BLASTING
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
Singular/wired fuzing device
- Patent number 12,152,471
- Issue date Nov 26, 2024
- Faraidoon Pundole
- F42 - AMMUNITION BLASTING
Information Patent Grant
Electronic ignition circuit
- Patent number 12,117,280
- Issue date Oct 15, 2024
- DynaEnergetics Europe GmbH
- Andreas Robert Zemla
- F42 - AMMUNITION BLASTING
Information Patent Grant
Blasting device for simultaneously registering multiple detonators...
- Patent number 12,117,281
- Issue date Oct 15, 2024
- Hanwha Corporation
- Yong Seok Kuk
- F42 - AMMUNITION BLASTING
Information Patent Grant
Single or multi-fire semi-automatic perforation system and methods...
- Patent number 12,110,770
- Issue date Oct 8, 2024
- DEFIANT ENGINEERING, LLC
- Stanley Jon Blois
- F42 - AMMUNITION BLASTING
Information Patent Grant
Universal plug and play perforating gun tandem
- Patent number 12,091,949
- Issue date Sep 17, 2024
- Hunting Titan, Inc.
- Adam Dyess
- E21 - EARTH DRILLING MINING
Information Patent Grant
RF attenuating switch
- Patent number 12,078,461
- Issue date Sep 3, 2024
- Schlumberger Technology Corporation
- Kenneth Randall Goodman
- F42 - AMMUNITION BLASTING
Information Patent Grant
Perforating gun with conductive detonating cord
- Patent number 12,044,108
- Issue date Jul 23, 2024
- DynaEnergetics Europe GmbH
- Frank Haron Preiss
- F42 - AMMUNITION BLASTING
Information Patent Grant
Integrated detonator sensors
- Patent number 12,044,516
- Issue date Jul 23, 2024
- Austin Star Detonator Company
- Gimtong Teowee
- F42 - AMMUNITION BLASTING
Information Patent Grant
Current feed-through wireline release tool and method
- Patent number 12,038,264
- Issue date Jul 16, 2024
- Geodynamics, Inc.
- Brad Perry
- E21 - EARTH DRILLING MINING
Information Patent Grant
Blasting system
- Patent number 12,025,420
- Issue date Jul 2, 2024
- DETNET SOUTH AFRICA (PTY) LTD
- Craig Schlenter
- F42 - AMMUNITION BLASTING
Information Patent Grant
Downhole ignition assembly
- Patent number 12,024,986
- Issue date Jul 2, 2024
- Schlumberger Technology Corporation
- Erick Lowe
- F42 - AMMUNITION BLASTING
Information Patent Grant
Wireless electronic initiation device, an initiation arrangement an...
- Patent number 12,018,925
- Issue date Jun 25, 2024
- Normet Oy
- Arto Ylisaukko-Oja
- C06 - EXPLOSIVES MATCHES
Information Patent Grant
Blasting plan logger, related methods and computer program products
- Patent number 12,013,222
- Issue date Jun 18, 2024
- Pyylahti Oy
- Tapio Laakko
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Energy efficient wireless detonator system
- Patent number 12,000,685
- Issue date Jun 4, 2024
- DETNET SOUTH AFRICA (PTY) LTD
- Daniel Auguste Maurissens
- F42 - AMMUNITION BLASTING
Information Patent Grant
Wireless detonator system
- Patent number 11,982,520
- Issue date May 14, 2024
- DETNET SOUTH AFRICA (PTY) LTD
- Elmar Lennox Muller
- F42 - AMMUNITION BLASTING
Information Patent Grant
Firing switch for compact capacitive discharge unit
- Patent number 11,927,431
- Issue date Mar 12, 2024
- Northrop Grumman Systems Corporation
- James D. Lucas
- F42 - AMMUNITION BLASTING
Information Patent Grant
Contact plunger cartridge assembly
- Patent number 11,929,570
- Issue date Mar 12, 2024
- Hunting Titan, Inc.
- Dale Langford
- F42 - AMMUNITION BLASTING
Information Patent Grant
Device and method for managing registration and arrangement of deto...
- Patent number 11,927,434
- Issue date Mar 12, 2024
- Hanwha Corporation
- Ki Won Hwang
- F42 - AMMUNITION BLASTING
Information Patent Grant
Multi-level networked ordnance system
- Patent number 11,913,762
- Issue date Feb 27, 2024
- Pacific Scientific Energetic Materials Company (California) LLC
- Peter J. Current
- F42 - AMMUNITION BLASTING
Information Patent Grant
End plate for a perforating gun assembly
- Patent number 11,913,767
- Issue date Feb 27, 2024
- XConnect, LLC
- Shelby L. Sullivan
- F42 - AMMUNITION BLASTING
Information Patent Grant
Solid state dual fire circuit
- Patent number 11,913,310
- Issue date Feb 27, 2024
- Hunting Titan, Inc.
- Stephen C. Masters
- F42 - AMMUNITION BLASTING
Information Patent Grant
Electrical connector
- Patent number 11,906,279
- Issue date Feb 20, 2024
- DynaEnergetics Europe GmbH
- Christian Eitschberger
- F42 - AMMUNITION BLASTING
Information Patent Grant
Bridged bulkheads for perforating gun assembly
- Patent number 11,906,278
- Issue date Feb 20, 2024
- XConnect, LLC
- Shelby L. Sullivan
- F42 - AMMUNITION BLASTING

Patents Applicationslast 30 patents

Information Patent Application
Addressable Switch with Initiator Detection and Initiator Resistanc...
- Publication number 20250027392
- Publication date Jan 23, 2025
- Hunting Titan, Inc.
- Timothy Vriend
- F42 - AMMUNITION BLASTING
Information Patent Application
APPARATUS AND METHOD FOR OPERATING ELECTRONIC DETONATOR BLASTER WIT...
- Publication number 20250028333
- Publication date Jan 23, 2025
- Hanwha Corporation
- Jeong Ho Choi
- F42 - AMMUNITION BLASTING
Information Patent Application
Addressable Switch with Initiator Detection and Initiator Resistanc...
- Publication number 20250027391
- Publication date Jan 23, 2025
- Hunting Titan, Inc.
- Timothy Vriend
- F42 - AMMUNITION BLASTING
Information Patent Application
DOWNHOLE IGNITION ASSEMBLY
- Publication number 20250003317
- Publication date Jan 2, 2025
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Erick Lowe
- F42 - AMMUNITION BLASTING
Information Patent Application
SINGLE OR MULTI-FIRE SEMI-AUTOMATIC PERFORATION SYSTEM AND METHODS...
- Publication number 20240401443
- Publication date Dec 5, 2024
- Defiant Engineering, LLC
- Stanley Jon Blois
- F42 - AMMUNITION BLASTING
Information Patent Application
SYSTEM AND METHOD/PROCESS FOR COMMERCIAL BLASTING
- Publication number 20240401922
- Publication date Dec 5, 2024
- ORICA INTERNATIONAL PTE LTD
- Anh Tuan NGUYEN
- F42 - AMMUNITION BLASTING
Information Patent Application
DEPLOYMENT OF A DETONATOR ASSEMBLY
- Publication number 20240393094
- Publication date Nov 28, 2024
- DETNET SOUTH AFRICA (PTY) LTD
- Michiel Jacobus Kruger
- F42 - AMMUNITION BLASTING
Information Patent Application
WIRELESS INITIATING ARRANGEMENT
- Publication number 20240361114
- Publication date Oct 31, 2024
- DETNET SOUTH AFRICA (PTY) LTD
- Abraham Johannes LIEBENBERG
- F42 - AMMUNITION BLASTING
Information Patent Application
SAFETY SYSTEMS FOR COMMERCIAL BLASTING OPERATIONS
- Publication number 20240361115
- Publication date Oct 31, 2024
- ORICA INTERNATIONAL PTE LTD
- Steven E. Kotsonis
- F42 - AMMUNITION BLASTING
Information Patent Application
PERFORATING GUN AND BALLISTIC INTERRUPTER FOR SAME
- Publication number 20240352833
- Publication date Oct 24, 2024
- Oso Perforating, LLC
- Nathan McFarland
- E21 - EARTH DRILLING MINING
Information Patent Application
APPARATUS FOR USE IN A WIRELESS DETONATOR SYSTEM
- Publication number 20240310156
- Publication date Sep 19, 2024
- DETNET SOUTH AFRICA (PTY) LTD
- Elmar Lennox Muller
- F42 - AMMUNITION BLASTING
Information Patent Application
VELOCITY OF DETONATION MEASUREMENT
- Publication number 20240302149
- Publication date Sep 12, 2024
- DETNET SOUTH AFRICA (PTY) LTD
- Michiel Jacobus Kruger
- F42 - AMMUNITION BLASTING
Information Patent Application
BLAST CONFIRMATION
- Publication number 20240302148
- Publication date Sep 12, 2024
- DETNET SOUTH AFRICA (PTY) LTD
- Michiel Jacobus Kruger
- F42 - AMMUNITION BLASTING
Information Patent Application
DEVICE AND METHOD THEREOF FOR DETERMINING DETONATOR INFORMATION BY...
- Publication number 20240230302
- Publication date Jul 11, 2024
- Hanwha Corporation
- Jeong Ho Choi
- F42 - AMMUNITION BLASTING
Information Patent Application
DETONATION MODULE
- Publication number 20240229617
- Publication date Jul 11, 2024
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Indranil Ghosh
- F42 - AMMUNITION BLASTING
Information Patent Application
SYSTEM AND METHOD FOR DEDUPLICATING PERFORATING-GUN INITIATOR-CIRCU...
- Publication number 20240229620
- Publication date Jul 11, 2024
- Probe Technology Services, Inc.
- Roger Archibald
- F42 - AMMUNITION BLASTING
Information Patent Application
DEVICE AND METHOD THEREOF FOR OPERATING ELECTRONIC DETONATOR HAVING...
- Publication number 20240230300
- Publication date Jul 11, 2024
- Hanwha Corporation
- Jeong Ho Choi
- F42 - AMMUNITION BLASTING
Information Patent Application
DEVICE AND METHOD THEREOF FOR OPERATING STEMMING ROD USED FOR BLAST...
- Publication number 20240230301
- Publication date Jul 11, 2024
- Hanwha Corporation
- Tae Seob Shin
- F42 - AMMUNITION BLASTING
Information Patent Application
Self-Shunting Detonator For Well Perforating Gun
- Publication number 20240167368
- Publication date May 23, 2024
- Halliburton Energy Services, Inc.
- Kevin C. Cook
- F42 - AMMUNITION BLASTING
Information Patent Application
DETONATION MODULE
- Publication number 20240133275
- Publication date Apr 25, 2024
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Indranil Ghosh
- F42 - AMMUNITION BLASTING
Information Patent Application
Detonator For A Perforating Gun Assembly
- Publication number 20240085162
- Publication date Mar 14, 2024
- XConnect, LLC
- Shelby L. Sullivan
- F42 - AMMUNITION BLASTING
Information Patent Application
SINGLE OR MULTI-FIRE SEMI-AUTOMATIC PERFORATION SYSTEM AND METHODS...
- Publication number 20240076967
- Publication date Mar 7, 2024
- Defiant Engineering, LLC
- Stanley Jon Blois
- E21 - EARTH DRILLING MINING
Information Patent Application
REUSABLE PERFORATING GUN SYSTEM AND METHOD
- Publication number 20240076966
- Publication date Mar 7, 2024
- G&H DIVERSIFIED MANUFACTURING LP
- Benjamin Vascal Knight
- E21 - EARTH DRILLING MINING
Information Patent Application
INITIATOR ASSEMBLIES FOR PERFORATING GUN SYSTEMS
- Publication number 20240068334
- Publication date Feb 29, 2024
- G&H DIVERSIFIED MANUFACTURING LP
- James Edward Kash
- F42 - AMMUNITION BLASTING
Information Patent Application
ENHANCED SAFETY AND RELIABILITY FOR A NETWORKED DETONATOR BLASTING...
- Publication number 20240060760
- Publication date Feb 22, 2024
- Austin Star Detonator Company
- Chris Munroe
- F42 - AMMUNITION BLASTING
Information Patent Application
IGNITION ARRANGEMENT FOR MULTIPLE PYROTECHNIC ARTICLES
- Publication number 20240053129
- Publication date Feb 15, 2024
- Fernando GARCIA-GAMON ANTON
- C06 - EXPLOSIVES MATCHES
Information Patent Application
NOVEL PERFORATING-GUN INITIATOR CIRCUIT
- Publication number 20240044230
- Publication date Feb 8, 2024
- Probe Technology Services, Inc.
- Roger Archibald
- F42 - AMMUNITION BLASTING
Information Patent Application
BLASTING DEVICE FOR SIMULTANEOUSLY REGISTERING MULTIPLE DETONATORS...
- Publication number 20240044629
- Publication date Feb 8, 2024
- Hanwha Corporation
- Yong Seok Kuk
- F42 - AMMUNITION BLASTING
Information Patent Application
APPARATUS AND METHOD FOR SEARCHING FOR UNREGISTERED DETONATOR IN DE...
- Publication number 20240044630
- Publication date Feb 8, 2024
- Hanwha Corporation
- Se Ho Kim
- F42 - AMMUNITION BLASTING
Information Patent Application
Addressable Ignition Stage for Enabling a Detonator/Ignitor
- Publication number 20240019234
- Publication date Jan 18, 2024
- Ryan Parasram
- F42 - AMMUNITION BLASTING

Electric circuits for blasting

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Detonator assembly

Addressable ignition stage for enabling a detonator/ignitor

Device and method thereof for operating electronic detonator having...

Apparatus and method for searching for unregistered detonator in de...

Safety arrangement for a wireless blasting system

Electrical contact design for a perforating gun

Device and method thereof for operating stemming rod used for blast...

Singular/wired fuzing device

Electronic ignition circuit

Blasting device for simultaneously registering multiple detonators...

Single or multi-fire semi-automatic perforation system and methods...

Universal plug and play perforating gun tandem

RF attenuating switch

Perforating gun with conductive detonating cord

Integrated detonator sensors

Current feed-through wireline release tool and method

Blasting system

Downhole ignition assembly

Wireless electronic initiation device, an initiation arrangement an...

Blasting plan logger, related methods and computer program products

Energy efficient wireless detonator system

Wireless detonator system

Firing switch for compact capacitive discharge unit

Contact plunger cartridge assembly

Device and method for managing registration and arrangement of deto...

Multi-level networked ordnance system

End plate for a perforating gun assembly

Solid state dual fire circuit

Electrical connector

Bridged bulkheads for perforating gun assembly

Patents Applicationslast 30 patents

Addressable Switch with Initiator Detection and Initiator Resistanc...

APPARATUS AND METHOD FOR OPERATING ELECTRONIC DETONATOR BLASTER WIT...

Addressable Switch with Initiator Detection and Initiator Resistanc...

DOWNHOLE IGNITION ASSEMBLY

SINGLE OR MULTI-FIRE SEMI-AUTOMATIC PERFORATION SYSTEM AND METHODS...

SYSTEM AND METHOD/PROCESS FOR COMMERCIAL BLASTING

DEPLOYMENT OF A DETONATOR ASSEMBLY

WIRELESS INITIATING ARRANGEMENT

SAFETY SYSTEMS FOR COMMERCIAL BLASTING OPERATIONS

PERFORATING GUN AND BALLISTIC INTERRUPTER FOR SAME

APPARATUS FOR USE IN A WIRELESS DETONATOR SYSTEM

VELOCITY OF DETONATION MEASUREMENT

BLAST CONFIRMATION

DEVICE AND METHOD THEREOF FOR DETERMINING DETONATOR INFORMATION BY...

DETONATION MODULE

SYSTEM AND METHOD FOR DEDUPLICATING PERFORATING-GUN INITIATOR-CIRCU...

DEVICE AND METHOD THEREOF FOR OPERATING ELECTRONIC DETONATOR HAVING...

DEVICE AND METHOD THEREOF FOR OPERATING STEMMING ROD USED FOR BLAST...

Self-Shunting Detonator For Well Perforating Gun

DETONATION MODULE

Detonator For A Perforating Gun Assembly

SINGLE OR MULTI-FIRE SEMI-AUTOMATIC PERFORATION SYSTEM AND METHODS...

REUSABLE PERFORATING GUN SYSTEM AND METHOD

INITIATOR ASSEMBLIES FOR PERFORATING GUN SYSTEMS

ENHANCED SAFETY AND RELIABILITY FOR A NETWORKED DETONATOR BLASTING...

IGNITION ARRANGEMENT FOR MULTIPLE PYROTECHNIC ARTICLES

NOVEL PERFORATING-GUN INITIATOR CIRCUIT

BLASTING DEVICE FOR SIMULTANEOUSLY REGISTERING MULTIPLE DETONATORS...

APPARATUS AND METHOD FOR SEARCHING FOR UNREGISTERED DETONATOR IN DE...

Addressable Ignition Stage for Enabling a Detonator/Ignitor