David J. Cook

Person

Bradford, VT, US

People

Patents Grantslast 30 patents

Information Patent Grant
Highly positioned laser processing nozzle
- Patent number 11,850,681
- Issue date Dec 26, 2023
- Hypertherm, Inc.
- Kenneth J. Woods
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Thread connection for a torch system
- Patent number 10,737,347
- Issue date Aug 11, 2020
- Hypertherm, Inc.
- Harshawardhan Jogdand
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Highly positioned laser processing nozzle
- Patent number 10,569,360
- Issue date Feb 25, 2020
- Hypertherm, Inc.
- Joe Ciambra
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Highly positioned laser processing nozzle
- Patent number 10,549,383
- Issue date Feb 4, 2020
- Hypertherm, Inc.
- Davide Orlandi
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Composite electrode for a plasma arc torch
- Patent number RE46925
- Issue date Jun 26, 2018
- Hypertherm, Inc.
- David J. Cook
Information Patent Grant
Interchangeable power contact for a plasma arc cutting system
- Patent number 9,781,816
- Issue date Oct 3, 2017
- Hypertherm, Inc.
- David J. Cook
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electrode for a contact start plasma arc torch and contact start pl...
- Patent number 9,492,883
- Issue date Nov 15, 2016
- Hypertherm, Inc.
- Jonathan P. Mather
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Plasma arc torch cutting component with optimized water cooling
- Patent number 8,829,385
- Issue date Sep 9, 2014
- Hypertherm, Inc.
- Yong Yang
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Plasma arch torch cutting component with optimized water cooling
- Patent number 8,772,667
- Issue date Jul 8, 2014
- Hypertherm, Inc.
- Yong Yang
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Plasma arc torch having an electrode with internal passages
- Patent number 8,680,425
- Issue date Mar 25, 2014
- Hypertherm, Inc.
- Peter J. Twarog
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Plasma torch electrode with improved insert configurations
- Patent number 8,101,882
- Issue date Jan 24, 2012
- Hypertherm, Inc.
- Jonathan P. Mather
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Dielectric devices for a plasma arc torch
- Patent number 8,097,828
- Issue date Jan 17, 2012
- Hypertherm, Inc.
- Jesse A. Roberts
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Composite electrode for a plasma arc torch
- Patent number 7,659,488
- Issue date Feb 9, 2010
- Hypertherm, Inc.
- David J. Cook
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Generating discrete gas jets in plasma arc torch applications
- Patent number 7,598,473
- Issue date Oct 6, 2009
- Hypertherm, Inc.
- David Jonathan Cook
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Plasma arc torch having an electrode with internal passages
- Patent number 7,375,302
- Issue date May 20, 2008
- Hypertherm, Inc.
- Peter J. Twarog
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Composite electrode for a plasma arc torch
- Patent number 6,841,754
- Issue date Jan 11, 2005
- Hypertherm, Inc.
- David J. Cook
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electrode for a plasma arc torch having an enhanced cooling configu...
- Patent number 6,403,915
- Issue date Jun 11, 2002
- Hypertherm, Inc.
- David J. Cook
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
SWIRL CONTROL THROUGH ELECTRODE GEOMETRY
- Publication number 20220210902
- Publication date Jun 30, 2022
- HYPERTHERM, INC.
- Faraz Mehdi
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Highly Positioned Laser Processing Nozzle
- Publication number 20200198057
- Publication date Jun 25, 2020
- HYPERTHERM, INC.
- Kenneth J. Woods
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Thread Connection for a Torch System
- Publication number 20180178310
- Publication date Jun 28, 2018
- HYPERTHERM, INC.
- Harshawardhan Jogdand
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Highly Positioned Laser Processing Nozzle
- Publication number 20170334022
- Publication date Nov 23, 2017
- HYPERTHERM, INC.
- Joe Ciambra
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Highly Positioned Laser Processing Nozzle
- Publication number 20170120381
- Publication date May 4, 2017
- HYPERTHERM, INC.
- Davide Orlandi
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Interchangeable Power Contact for a Plasma Arc Cutting System
- Publication number 20160113102
- Publication date Apr 21, 2016
- HYPERTHERM, INC.
- David J. Cook
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Electrode for a Contact Start Plasma Arc Torch and Contact Start Pl...
- Publication number 20120181257
- Publication date Jul 19, 2012
- HYPERTHERM, INC.
- Jonathan P. Mather
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
PLASMA ARC TORCH CUTTING COMPONENT WITH OPTIMIZED WATER COOLING
- Publication number 20090026180
- Publication date Jan 29, 2009
- HYPERTHERM, INC.
- Yong Yang
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
PLASMA TORCH ELECTRODE WITH IMPROVED INSERT CONFIGURATIONS
- Publication number 20080272094
- Publication date Nov 6, 2008
- HYPERTHERM, INC.
- Jonathan P. Mather
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Plasma Arc Torch Having an Electrode With Internal Passages
- Publication number 20080237202
- Publication date Oct 2, 2008
- HYPERTHERM, INC.
- Peter J. Twarog
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Plasma Arch Torch Cutting Component With Optimized Water Cooling
- Publication number 20080210669
- Publication date Sep 4, 2008
- HYPERTHERM, INC.
- Yong Yang
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD AND APPARATUS FOR ALIGNMENT OF COMPONENTS OF A PLASMA ARC TORCH
- Publication number 20080116179
- Publication date May 22, 2008
- HYPERTHERM, INC.
- David J. Cook
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Dielectric devices for a plasma arc torch
- Publication number 20070262060
- Publication date Nov 15, 2007
- Jesse A. Roberts
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
PLASMA TORCH ELECTRODE WITH IMPROVED INSERT CONFIGURATIONS
- Publication number 20070125755
- Publication date Jun 7, 2007
- HYPERTHERM, INC.
- Jonathan P. Mather
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Generating discrete gas jets in plasma arc torch applications
- Publication number 20060289398
- Publication date Dec 28, 2006
- HYPERTHERM, INC.
- David Jonathan Cook
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Composite electrode for a plasma arc torch
- Publication number 20060289407
- Publication date Dec 28, 2006
- David J. Cook
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Plasma arc torch having an electrode with internal passages
- Publication number 20060102598
- Publication date May 18, 2006
- HYPERTHERM, INC.
- Peter J. Twarog
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Composite electrode for a plasma arc torch
- Publication number 20050067387
- Publication date Mar 31, 2005
- HYPERTHERM, INC.
- David J. Cook
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Composite electrode for a plasma arc torch
- Publication number 20020125224
- Publication date Sep 12, 2002
- David J. Cook
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

David J. Cook

Person

Patents Grantslast 30 patents

Highly positioned laser processing nozzle

Thread connection for a torch system

Highly positioned laser processing nozzle

Highly positioned laser processing nozzle

Composite electrode for a plasma arc torch

Interchangeable power contact for a plasma arc cutting system

Electrode for a contact start plasma arc torch and contact start pl...

Plasma arc torch cutting component with optimized water cooling

Plasma arch torch cutting component with optimized water cooling

Plasma arc torch having an electrode with internal passages

Plasma torch electrode with improved insert configurations

Dielectric devices for a plasma arc torch

Composite electrode for a plasma arc torch

Generating discrete gas jets in plasma arc torch applications

Plasma arc torch having an electrode with internal passages

Composite electrode for a plasma arc torch

Electrode for a plasma arc torch having an enhanced cooling configu...

Patents Applicationslast 30 patents

SWIRL CONTROL THROUGH ELECTRODE GEOMETRY

Highly Positioned Laser Processing Nozzle

Thread Connection for a Torch System

Highly Positioned Laser Processing Nozzle

Highly Positioned Laser Processing Nozzle

Interchangeable Power Contact for a Plasma Arc Cutting System

Electrode for a Contact Start Plasma Arc Torch and Contact Start Pl...

PLASMA ARC TORCH CUTTING COMPONENT WITH OPTIMIZED WATER COOLING

PLASMA TORCH ELECTRODE WITH IMPROVED INSERT CONFIGURATIONS

Plasma Arc Torch Having an Electrode With Internal Passages

Plasma Arch Torch Cutting Component With Optimized Water Cooling

METHOD AND APPARATUS FOR ALIGNMENT OF COMPONENTS OF A PLASMA ARC TORCH

Dielectric devices for a plasma arc torch

PLASMA TORCH ELECTRODE WITH IMPROVED INSERT CONFIGURATIONS

Generating discrete gas jets in plasma arc torch applications

Composite electrode for a plasma arc torch

Plasma arc torch having an electrode with internal passages

Composite electrode for a plasma arc torch

Composite electrode for a plasma arc torch