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Wolfgang Rein
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Milford, MI, US
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Patents Grants
last 30 patents
Information
Patent Grant
Piston assembly
Patent number
9,856,820
Issue date
Jan 2, 2018
Mahle International GmbH
Leandro Menezes
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Thermal spray coating for connecting rod small end
Patent number
9,599,148
Issue date
Mar 21, 2017
Mahle International GmbH
David Domanchuk
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Laser welded piston assembly
Patent number
9,593,641
Issue date
Mar 14, 2017
Mahle International GmbH
Dieter Gabriel
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method for bonding piston components
Patent number
9,566,670
Issue date
Feb 14, 2017
Mahle International GmbH
Dieter Gabriel
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Thermal spray coating for connecting rod small end
Patent number
8,893,580
Issue date
Nov 25, 2014
Mahle International GmbH
David Domanchuk
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Piston and connecting rod assembly having improved cooling characte...
Patent number
8,136,502
Issue date
Mar 20, 2012
Mahle Technology, Inc.
Juan E. Gildemeister
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Piston having a patterned coating and method of applying same
Patent number
7,171,936
Issue date
Feb 6, 2007
Mahle Technology, Inc.
Wolfgang Rein
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Piston and connecting rod assembly having phosphatized bushingless...
Patent number
6,923,153
Issue date
Aug 2, 2005
MAHLE Technology, Inc.
Wolfgang Rein
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Patents Applications
last 30 patents
Information
Patent Application
THERMAL SPRAY COATING FOR CONNECTING ROD SMALL END
Publication number
20150074999
Publication date
Mar 19, 2015
David Domanchuk
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
METHOD FOR BONDING PISTON COMPONENTS
Publication number
20140317924
Publication date
Oct 30, 2014
MAHLE International GmbH
Dieter Gabriel
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
THERMAL SPRAY COATING FOR CONNECTING ROD SMALL END
Publication number
20130091980
Publication date
Apr 18, 2013
David Domanchuk
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Application
LASER WELDED PISTON ASSEMBLY
Publication number
20130068096
Publication date
Mar 21, 2013
Dieter Gabriel
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
BOWL RIM AND ROOT PROTECTION FOR ALUMINUM PISTONS
Publication number
20130025561
Publication date
Jan 31, 2013
Dieter Gabriel
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
PISTON ASSEMBLY
Publication number
20120080004
Publication date
Apr 5, 2012
Leandro Menezes
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
PISTON AND CONNECTING ROD ASSEMBLY HAVING IMPROVED COOLING CHARACTE...
Publication number
20110203547
Publication date
Aug 25, 2011
Juan E. Gildemeister
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
PISTONS WITH A ROUGH SURFACE
Publication number
20110073061
Publication date
Mar 31, 2011
Jeungsuck Chae
B22 - CASTING POWDER METALLURGY
Information
Patent Application
PISTON ASSEMBLY MULTIPLE STEP FORMING PROCESS
Publication number
20110030214
Publication date
Feb 10, 2011
Wolfgang Rein
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Piston having improved cooling characteristics
Publication number
20070074695
Publication date
Apr 5, 2007
MAHLE Technology, Inc.
Juan E. Gildemeister
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Piston having a patterned coating and method of applying same
Publication number
20050087166
Publication date
Apr 28, 2005
Wolfgang Rein
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Phosphatized and bushingless piston and connecting rod assembly hav...
Publication number
20040261752
Publication date
Dec 30, 2004
Wolfgang Rein
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
Piston and connecting rod assembly having phosphatized bushingless...
Publication number
20040261751
Publication date
Dec 30, 2004
Wolfgang Rein
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...