Karl Paul Kroetsch

Person

Williamsville, NY, US

People

Patents Grantslast 30 patents

Information Patent Grant
Condensate drainage device for heat exchanger
- Patent number 9,989,276
- Issue date Jun 5, 2018
- Mahle International GmbH
- Karl P. Kroetsch
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Heat exchanger assembly for a motor vehicle
- Patent number 7,395,853
- Issue date Jul 8, 2008
- Delphi Technologies, Inc.
- Karl Paul Kroetsch
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Method of attaching a transmission oil cooler to an aluminum tank
- Patent number 7,260,893
- Issue date Aug 28, 2007
- Delphi Technologies, Inc.
- Chris A. Calhoun
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Heat exchanger design based on partial stain energy density ratio
- Patent number 7,207,378
- Issue date Apr 24, 2007
- Delphi Technologies, Inc.
- Karl Paul Kroetsch
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Aluminum radiator tank with oil cooler clinch fitting
- Patent number 7,188,664
- Issue date Mar 13, 2007
- Delphi Technologies, Inc.
- Chris A. Fuller
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
End cap with an integral flow diverter
- Patent number 7,152,669
- Issue date Dec 26, 2006
- Delphi Technologies, Inc.
- Karl Paul Kroetsch
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Heat exchanger with tank utilizing integral positioning guides
- Patent number 7,147,040
- Issue date Dec 12, 2006
- Delphi Technologies, Inc.
- Chris A. Calhoun
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Method of making a brazed metal heat exchanger core with self-shear...
- Patent number 7,143,512
- Issue date Dec 5, 2006
- Delphi Technologies, Inc.
- Karl Paul Kroetsch
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
One piece integral reinforcement with angled end caps to facilitate...
- Patent number 7,059,050
- Issue date Jun 13, 2006
- Delphi Technologies, Inc.
- Chris A. Calhoun
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
End cap with integral partial reinforcement
- Patent number 7,036,569
- Issue date May 2, 2006
- Delphi Technologies, Inc.
- Karl Paul Kroetsch
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Header tank with integral mounting flange
- Patent number 7,007,743
- Issue date Mar 7, 2006
- Delphi Technologies, Inc.
- Chris A. Calhoun
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Heat exchanger flow tube with improved header to tube end stress re...
- Patent number 5,904,206
- Issue date May 18, 1999
- General Motors Corporation
- Karl Paul Kroetsch
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Heat exchanger sealed tank and header assembly with gasket displace...
- Patent number 5,899,267
- Issue date May 4, 1999
- General Motors Corporation
- Karl Paul Kroetsch
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Molded plastic heat exchanger mounting channel
- Patent number 5,667,004
- Issue date Sep 16, 1997
- General Motors Corporation
- Karl Paul Kroetsch
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Vehicle radiator for use with or without oil cooler
- Patent number 5,645,125
- Issue date Jul 8, 1997
- General Motors Corporation
- Karl Paul Kroetsch
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Gasket for a tank and header assembly
- Patent number 5,201,368
- Issue date Apr 13, 1993
- General Motors Corporation
- Karl P. Kroetsch
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Snap on radiator tank
- Patent number 5,195,581
- Issue date Mar 23, 1993
- General Motors Corporation
- Girish K. Puntambekar
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Detachable clamp for fixturing heat exchanger core assemblies for b...
- Patent number 4,700,469
- Issue date Oct 20, 1987
- General Motors Corporation
- Karl P. Kroetsch
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
CONDENSATE DRAINAGE DEVICE FOR HEAT EXCHANGER
- Publication number 20150300680
- Publication date Oct 22, 2015
- KARL P. KROETSCH
- F24 - HEATING RANGES VENTILATING
Information Patent Application
REINFORCEMENT PLATE FOR MULTIPLE ROW HEAT EXCHANGER
- Publication number 20120024508
- Publication date Feb 2, 2012
- Delphi Technologies, Inc.
- Karl P. Kroetsch
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
Continuous manufacturing process for metal-plastic hybrid heat exch...
- Publication number 20100083501
- Publication date Apr 8, 2010
- Suresh D. Shah
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Method for manifold manufacture and assembly
- Publication number 20100031507
- Publication date Feb 11, 2010
- Suresh Deepchand Shah
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
Aluminum radiator tank with oil cooler clinch fitting
- Publication number 20060237174
- Publication date Oct 26, 2006
- Chris A. Fuller
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
Heat exchanger design based on partial strain energy density ratio
- Publication number 20060213649
- Publication date Sep 28, 2006
- Karl Paul Kroetsch
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
Heat exchanger assembly for a motor vehicle
- Publication number 20060070725
- Publication date Apr 6, 2006
- Karl Paul Kroetsch
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
One piece integral reinforcement with angled end caps to facilitate...
- Publication number 20050150641
- Publication date Jul 14, 2005
- Chris A. Calhoun
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
Heat exchanger with tank utilizing integral positioning guides
- Publication number 20050150646
- Publication date Jul 14, 2005
- Chris A. Calhoun
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
Transmission oil cooler attachment to aluminum tank
- Publication number 20050150647
- Publication date Jul 14, 2005
- Chris A. Calhoun
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
End cap with an integral flow diverter
- Publication number 20050109492
- Publication date May 26, 2005
- Karl Paul Kroetsch
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
Heat exchanger core with self-shearing reinforcement
- Publication number 20050102836
- Publication date May 19, 2005
- Karl Paul Kroetsch
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
Header tank with integral mounting flange
- Publication number 20050103485
- Publication date May 19, 2005
- Chris A. Calhoun
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
End cap with integral partial reinforcement
- Publication number 20050092461
- Publication date May 5, 2005
- Karl Paul Kroetsch
- F28 - HEAT EXCHANGE IN GENERAL

Karl Paul Kroetsch

Person

Patents Grantslast 30 patents

Condensate drainage device for heat exchanger

Heat exchanger assembly for a motor vehicle

Method of attaching a transmission oil cooler to an aluminum tank

Heat exchanger design based on partial stain energy density ratio

Aluminum radiator tank with oil cooler clinch fitting

End cap with an integral flow diverter

Heat exchanger with tank utilizing integral positioning guides

Method of making a brazed metal heat exchanger core with self-shear...

One piece integral reinforcement with angled end caps to facilitate...

End cap with integral partial reinforcement

Header tank with integral mounting flange

Heat exchanger flow tube with improved header to tube end stress re...

Heat exchanger sealed tank and header assembly with gasket displace...

Molded plastic heat exchanger mounting channel

Vehicle radiator for use with or without oil cooler

Gasket for a tank and header assembly

Snap on radiator tank

Detachable clamp for fixturing heat exchanger core assemblies for b...

Patents Applicationslast 30 patents

CONDENSATE DRAINAGE DEVICE FOR HEAT EXCHANGER

REINFORCEMENT PLATE FOR MULTIPLE ROW HEAT EXCHANGER

Continuous manufacturing process for metal-plastic hybrid heat exch...

Method for manifold manufacture and assembly

Aluminum radiator tank with oil cooler clinch fitting

Heat exchanger design based on partial strain energy density ratio

Heat exchanger assembly for a motor vehicle

One piece integral reinforcement with angled end caps to facilitate...

Heat exchanger with tank utilizing integral positioning guides

Transmission oil cooler attachment to aluminum tank

End cap with an integral flow diverter

Heat exchanger core with self-shearing reinforcement

Header tank with integral mounting flange

End cap with integral partial reinforcement