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Kenneth C. Altekruse
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Appleton, WI, US
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Patents Grants
last 30 patents
Information
Patent Grant
Reconfigurable welding-type power sockets and power plugs
Patent number
11,894,642
Issue date
Feb 6, 2024
Illinois Tool Works Inc.
Kenneth C. Altekruse
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Welding type power supply with wind tunnel
Patent number
11,203,078
Issue date
Dec 21, 2021
Illinois Tool Works Inc.
Kenneth C. Altekruse
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Welding type power supply with transformer
Patent number
10,486,257
Issue date
Nov 26, 2019
Illinois Tool Works Inc.
Nicholas A. Matiash
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Welding type power supply with wind tunnel
Patent number
10,150,173
Issue date
Dec 11, 2018
Illinois Tool Works Inc.
Kenneth C. Altekruse
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Welding type power supply with weld transformer
Patent number
9,818,529
Issue date
Nov 14, 2017
Illinois Tool Works Inc.
Kenneth C. Altekruse
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Battery charger with high frequency transformer
Patent number
8,188,708
Issue date
May 29, 2012
Illinois Tool Works Inc.
Kenneth Altekruse
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Battery charger with wind tunnel cooling
Patent number
7,868,588
Issue date
Jan 11, 2011
Illinois Tool Works Inc.
Kenneth Altekruse
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Method and apparatus for welding with a trigger hold
Patent number
6,933,467
Issue date
Aug 23, 2005
Illinois Tool Works Inc.
L. Thomas Hayes
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method and apparatus for welding with a trigger hold
Patent number
6,781,095
Issue date
Aug 24, 2004
Illinois Tool Works Inc.
L. Thomas Hayes
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Head tube assembly having insulated mechanical interface with weldi...
Patent number
6,720,528
Issue date
Apr 13, 2004
Illinois Tool Works Inc.
Nicholas A. Matiash
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Welding contact tip with rolled threads
Patent number
6,689,987
Issue date
Feb 10, 2004
Illinois Tool Works Inc.
Kenneth C. Altekruse
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method and apparatus for welding with a trigger
Patent number
6,476,355
Issue date
Nov 5, 2002
Illinois Tool Works Inc.
L. Thomas Hayes
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
MIG gun nozzle with self centering, quick release screw and reduced...
Patent number
6,444,950
Issue date
Sep 3, 2002
Illinois Tool Works, Inc.
Kenneth C. Altekruse
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Mig gun with axially aligned offset motor
Patent number
6,225,599
Issue date
May 1, 2001
Illinois Tool Works Inc.
Kenneth C. Altekruse
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method and apparatus for welding with a trigger hold
Patent number
6,114,657
Issue date
Sep 5, 2000
Illinois Tool Works Inc.
L. Thomas Hayes
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Self-contained heat exchange apparatus
Patent number
5,941,300
Issue date
Aug 24, 1999
Illinois Tool Works Inc.
Ronald W. Colling
F28 - HEAT EXCHANGE IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
RECONFIGURABLE WELDING-TYPE POWER SOCKETS AND POWER PLUGS
Publication number
20240162671
Publication date
May 16, 2024
Illinois Tool Works Inc.
Kenneth C. Altekruse
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
RECONFIGURABLE WELDING-TYPE POWER SOCKETS AND POWER PLUGS
Publication number
20200021070
Publication date
Jan 16, 2020
Illinois Tool Works Inc.
Kenneth C. Altekruse
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Welding Type Power Supply With Wind Tunnel
Publication number
20190084071
Publication date
Mar 21, 2019
Illinois Tool Works Inc.
Kenneth C. Altekruse
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Welding Type Power Supply with Weld Transformer
Publication number
20160133378
Publication date
May 12, 2016
Illinois Tool Works Inc.
Kenneth C. Altekruse
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Welding Type Power Supply With Wind Tunnel
Publication number
20160129517
Publication date
May 12, 2016
Illinois Tool Works Inc.
Kenneth C. Altekruse
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Welding Type Power Supply With Transformer
Publication number
20160129519
Publication date
May 12, 2016
Illinois Tool Works Inc.
Nicholas A. Matiash
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
BATTERY CHARGER WITH WIND TUNNEL COOLING
Publication number
20090066288
Publication date
Mar 12, 2009
KENNETH ALTEKRUSE
B60 - VEHICLES IN GENERAL
Information
Patent Application
BATTERY CHARGER WITH HIGH FREQUENCY TRANSFORMER
Publication number
20090066290
Publication date
Mar 12, 2009
Kenneth Altekruse
B60 - VEHICLES IN GENERAL
Information
Patent Application
Short resistant welder
Publication number
20080006613
Publication date
Jan 10, 2008
Mark Ulrich
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Method and apparatus for welding with a trigger hold
Publication number
20040245229
Publication date
Dec 9, 2004
ILLINOIS TOOL WORKS INC.
L. Thomas Hayes
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
HEAD TUBE ASSEMBLY HAVING INSULATED MECHANICAL INTERFACE WITH WELDI...
Publication number
20040074887
Publication date
Apr 22, 2004
Nicholas A. Matiash
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Method and apparatus for welding with a trigger hold
Publication number
20030089693
Publication date
May 15, 2003
ILLINOIS TOOL WORKS INC.
L. Thomas Hayes
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
WELDING CONTACT TIP WITH ROLLED THREADS
Publication number
20020113048
Publication date
Aug 22, 2002
Kenneth C. Altekruse
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
MIG GUN NOZZLE WITH SELF CENTERING, QUICK RELEASE SCREW AND REDUCED...
Publication number
20020113046
Publication date
Aug 22, 2002
Kenneth C. Altekruse
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR