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Werner Helms
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Esslingen, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Heat exchanger with header contact regions for tubes support
Patent number
9,810,484
Issue date
Nov 7, 2017
Mahle International GmbH
Timo Gruber
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Heat exchanger
Patent number
7,156,164
Issue date
Jan 2, 2007
Behr GmbH & Co. KG
Werner Helms
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Method and device for expanding metal tubes
Patent number
5,887,476
Issue date
Mar 30, 1999
BEHR GmbH & Co.
Herbert Damsohn
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Method of forming fins for a heat exchanger
Patent number
5,706,695
Issue date
Jan 13, 1998
Behr GmbH & Co.
Werner Helms
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Heat exchanger having a welded pipe which has a reduced wall thickn...
Patent number
5,669,440
Issue date
Sep 23, 1997
Behr GmbH & Co.
Dieter Bauer
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method and device for expanding metal tubes
Patent number
5,640,879
Issue date
Jun 24, 1997
Behr GmbH & Co.
Herbert Damsohn
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Fin for a heat exchanger
Patent number
5,582,244
Issue date
Dec 10, 1996
Behr GmbH & Co.
Werner Helms
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Heat exchanger, particularly for motor vehicles
Patent number
5,490,560
Issue date
Feb 13, 1996
Behr GmbH & Co.
Werner Helms
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Cooling system for a vehicle having an internal-combustion engine
Patent number
5,215,044
Issue date
Jun 1, 1993
Behr GmbH & Co.
Matthias Banzhaf
F28 - HEAT EXCHANGE IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
HEAT EXCHANGER
Publication number
20150159963
Publication date
Jun 11, 2015
Franco GHIANI
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
ARRANGEMENT OF AN INTERCOOLER IN AN INTAKE PIPE
Publication number
20150083091
Publication date
Mar 26, 2015
BEHR GmbH & CO. KG
Matthias Fehrenbach
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
ARRANGEMENT OF AN INTERCOOLER IN AN INTAKE PIPE
Publication number
20150059336
Publication date
Mar 5, 2015
BEHR GmbH & CO. KG
Matthias Fehrenbach
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
HEAT EXCHANGER
Publication number
20140262187
Publication date
Sep 18, 2014
BEHR GmbH & CO. KG
Timo Gruber
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
SOLDERED HEAT EXCHANGER NETWORK
Publication number
20090266527
Publication date
Oct 29, 2009
BEHR GmbH & CO. KG
Werner Helms
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
HEAT EXCHANGER AND METHOD FOR ITS PRODUCTION
Publication number
20090126919
Publication date
May 21, 2009
BEHR GmbH & CO. KG
Thomas BENSEL
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
MULTI CHAMBER FLAT PIPE, HEAT EXCHANGER, AND USE OF A HEAT EXCHANGER
Publication number
20090050306
Publication date
Feb 26, 2009
BEHR GmbH & CO. KG
Werner HELMS
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
Multi-chamber flat tube
Publication number
20080072426
Publication date
Mar 27, 2008
BEHR GmbH & CO. KG
Werner HELMS
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
Frame Part For A Shell-And-Tube Heat Exchanger
Publication number
20070199680
Publication date
Aug 30, 2007
BEHR GmbH & CO. KG
Werner Helms
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
Soldered heat exchanger network
Publication number
20070029074
Publication date
Feb 8, 2007
BEHR GmbH & CO. KG
Werner Helms
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
Heat exchanger
Publication number
20070000657
Publication date
Jan 4, 2007
BEHR GmbH & CO. KG
Karsten Emrich
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
Heat exchanger
Publication number
20050252648
Publication date
Nov 17, 2005
BEHR GmbH & CO. KG
Werner Helms
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
Multi-chamber flat tube
Publication number
20050090374
Publication date
Apr 28, 2005
Werner Helms
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
Welded multi-chamber tube
Publication number
20050085363
Publication date
Apr 21, 2005
BEHR GmbH & CO. KG
Werner Helms
F28 - HEAT EXCHANGE IN GENERAL