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Michael David Madsen
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Fremont, WI, US
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Patents Grants
last 30 patents
Information
Patent Grant
Systems and methods to provide welding-type arc starting and stabil...
Patent number
11,958,141
Issue date
Apr 16, 2024
Illinois Tool Works Inc.
Bernard J. Vogel
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Systems and methods for efficient provision of arc welding power so...
Patent number
11,858,073
Issue date
Jan 2, 2024
Illinois Tool Works Inc.
Michael David Madsen
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Welding system utilizing a distributed power bus
Patent number
11,766,733
Issue date
Sep 26, 2023
Illinois Tool Works Inc.
Thomas A. Bunker
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Methods and apparatus to detect stray welding-type current
Patent number
11,745,286
Issue date
Sep 5, 2023
Illinois Tool Works Inc.
Joseph C. Schneider
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Welding system utilizing a distributed power bus
Patent number
11,179,794
Issue date
Nov 23, 2021
Illinois Tool Works Inc.
Thomas A. Bunker
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Engine driven generator for providing welding power
Patent number
10,875,118
Issue date
Dec 29, 2020
Illinois Tool Works Inc.
Dennis R Sigl
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Systems and methods for efficient provision of arc welding power so...
Patent number
10,549,373
Issue date
Feb 4, 2020
Illinois Tool Works Inc.
Michael David Madsen
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method and apparatus for providing welding and auxiliary power
Patent number
10,035,212
Issue date
Jul 31, 2018
Illinois Tool Works Inc.
Michael D. Madsen
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method and apparatus for providing welding and auxiliary power
Patent number
9,808,881
Issue date
Nov 7, 2017
Illinois Tool Works Inc.
Michael D. Madsen
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
System and method for controlling multiple processes in a welding-t...
Patent number
9,789,559
Issue date
Oct 17, 2017
Illinois Tool Works, Inc.
Steven J. Geissler
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Systems and methods for efficient provision of arc welding power so...
Patent number
9,308,598
Issue date
Apr 12, 2016
Illinois Tool Works Inc.
Michael David Madsen
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Enhanced power factor correction for welding and cutting power supp...
Patent number
9,162,310
Issue date
Oct 20, 2015
Illinois Tool Works Inc.
Steven J. Geissler
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Controlled harmonics power supply for welding-type system
Patent number
8,664,564
Issue date
Mar 4, 2014
Illinois Tool Works Inc.
Bernard J. Vogel
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
System and methods for efficient provision of arc welding power source
Patent number
8,604,384
Issue date
Dec 10, 2013
Illinois Tool Works Inc.
Michael David Madsen
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Power supply configured to deliver AC welding-type power
Patent number
8,299,398
Issue date
Oct 30, 2012
Illinois Tool Works Inc.
Michael D. Madsen
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Power selection and protection circuit for inverter power supply
Patent number
5,824,990
Issue date
Oct 20, 1998
Illinois Tool Works Inc.
Steven J. Geissler
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Welding power supply arc starter
Patent number
5,714,731
Issue date
Feb 3, 1998
Illinois Tool Works Inc.
James Frank Ulrich
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Controllable converter power supply
Patent number
5,710,696
Issue date
Jan 20, 1998
Illinois Tool Works Inc.
Jon O. Reynolds
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method and apparatus for protecting an inverter power supply
Patent number
5,615,095
Issue date
Mar 25, 1997
Illinois Tool Works Inc.
Jon O. Reynolds
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Buck converter having a variable output and method for buck convert...
Patent number
5,444,356
Issue date
Aug 22, 1995
Miller Electric Mfg. Co.
Jon O. Reynolds
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Patents Applications
last 30 patents
Information
Patent Application
SYSTEMS AND METHODS TO PROVIDE WELDING-TYPE ARC STARTING AND STABIL...
Publication number
20240261884
Publication date
Aug 8, 2024
Illinois Tool Works Inc.
Bernard J. Vogel
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
WELDING SYSTEM UTILIZING A DISTRIBUTED POWER BUS
Publication number
20240009749
Publication date
Jan 11, 2024
Illinois Tool Works Inc.
Thomas A. Bunker
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
WELDING SYSTEM UTILIZING A DISTRIBUTED POWER BUS
Publication number
20220193808
Publication date
Jun 23, 2022
Illinois Tool Works Inc.
Thomas A. Bunker
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
ENGINE-DRIVEN POWER SYSTEMS HAVING LOAD MANAGEMENT PRIORITIZATION
Publication number
20220037885
Publication date
Feb 3, 2022
Illinois Tool Works Inc.
Logan Thomas Baerenwald
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
SYSTEMS AND METHODS TO PROVIDE WELDING-TYPE ARC STARTING AND STABIL...
Publication number
20210129250
Publication date
May 6, 2021
Illinois Tool Works Inc.
Bernard J. Vogel
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
ENGINE DRIVEN GENERATOR FOR PROVIDING WELDING POWER
Publication number
20210114127
Publication date
Apr 22, 2021
Illinois Tool Works Inc.
Dennis R. Sigl
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
METHODS AND APPARATUS TO DETECT STRAY WELDING-TYPE CURRENT
Publication number
20210016387
Publication date
Jan 21, 2021
Illinois Tool Works Inc.
Joseph C. Schneider
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Systems and Methods for Efficient Provision of Arc Welding Power So...
Publication number
20200171594
Publication date
Jun 4, 2020
Illinois Tool Works Inc.
Michael David Madsen
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
ENGINE DRIVEN GENERATOR FOR PROVIDING WELDING POWER
Publication number
20190143438
Publication date
May 16, 2019
Illinois Tool Works Inc.
Dennis R. Sigl
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
METHOD AND APPARATUS FOR PROVIDING WELDING AND AUXILIARY POWER
Publication number
20180050411
Publication date
Feb 22, 2018
Illinois Tool Works Inc.
Michael D. Madsen
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
METHOD AND APPARATUS FOR PROVIDING WELDING AND AUXILIARY POWER
Publication number
20160256950
Publication date
Sep 8, 2016
Illinois Tool Works Inc.
Michael D. Madsen
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
SYSTEMS AND METHODS FOR EFFICIENT PROVISION OF ARC WELDING POWER SO...
Publication number
20160221104
Publication date
Aug 4, 2016
Illinois Tool Works Inc.
Michael David Madsen
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
METHOD AND APPARATUS FOR PROVIDING WELDING AND AUXILIARY POWER
Publication number
20160175968
Publication date
Jun 23, 2016
Illinois Tool Works Inc.
Michael D. Madsen
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
SYSTEMS AND METHODS FOR EFFICIENT PROVISION OF ARC WELDING POWER SO...
Publication number
20140131330
Publication date
May 15, 2014
Illinois Tool Works Inc.
Michael David Madsen
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
WELDING SYSTEM UTILIZING A DISTRIBUTED POWER BUS
Publication number
20140001167
Publication date
Jan 2, 2014
Illinois Tool Works Inc.
Thomas A. Bunker
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
SYSTEM AND METHODS FOR EFFICIENT PROVISION OF ARC WELDING POWER SOURCE
Publication number
20100320182
Publication date
Dec 23, 2010
Illinois Tool Works Inc.
Michael David Madsen
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
ENHANCED POWER FACTOR CORRECTION FOR WELDING AND CUTTING POWER SUPP...
Publication number
20100006551
Publication date
Jan 14, 2010
Steven J. Geissler
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
SYSTEM AND METHOD FOR CONTROLLING MULTIPLE PROCESSES IN A WELDING-T...
Publication number
20090101637
Publication date
Apr 23, 2009
Steven J. Geissler
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
POWER SUPPLY CONFIGURED TO DELIVER AC WELDING-TYPE POWER
Publication number
20090039063
Publication date
Feb 12, 2009
Michael D. Madsen
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
System and Method for Controlling Harmonics Injected onto an Input...
Publication number
20080272099
Publication date
Nov 6, 2008
Bernard J. Vogel
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER