Karsten A. Laing

Person

La Jolla, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Electric motor with circulator pump
- Patent number 7,484,941
- Issue date Feb 3, 2009
- Karsten A. Laing
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Motor pump with expansion tank
- Patent number 6,986,640
- Issue date Jan 17, 2006
- Karsten A. Laing
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Pump with selectable suction ports
- Patent number 6,824,354
- Issue date Nov 30, 2004
- Karsten Andreas Laing
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Centrifugal pump with integrated motor
- Patent number 6,736,616
- Issue date May 18, 2004
- Karsten A. Laing
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Electric motor with reduced axial length
- Patent number 6,713,925
- Issue date Mar 30, 2004
- Karsten A. Laing
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Spherical bearing for electrical machines with permanent magnetic r...
- Patent number 6,713,918
- Issue date Mar 30, 2004
- Karsten A. Laing
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Pump with selectable suction ports
- Patent number 6,648,595
- Issue date Nov 18, 2003
- Karsten Andreas Laing
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Freeze protection for hot water systems
- Patent number 6,622,930
- Issue date Sep 23, 2003
- Karsten Andreas Laing
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Hydraulically activated three-way-valve
- Patent number 6,354,813
- Issue date Mar 12, 2002
- Karsten Andreas Laing
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Gas-venting domestic hot water circulation pump
- Patent number 6,149,407
- Issue date Nov 21, 2000
- Karsten Laing
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Process and device to sterilize a stream of water
- Patent number 6,059,965
- Issue date May 9, 2000
- Karsten Andreas Laing
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Dual reservoir-based hot water recirculation system
- Patent number 6,026,844
- Issue date Feb 22, 2000
- Karsten Laing
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Instantaneous hot-water delivery system
- Patent number 5,983,922
- Issue date Nov 16, 1999
- Karsten A. Laing
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Instantaneous hot water delivery system with a tank
- Patent number 5,944,221
- Issue date Aug 31, 1999
- Karsten Andreas Laing
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Circulation-heating element device
- Patent number 5,749,715
- Issue date May 12, 1998
- Karsten Andreas Laing
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Pump for secondary circulation
- Patent number 5,143,049
- Issue date Sep 1, 1992
- Karsten A. Laing
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Hot water priming device
- Patent number 5,072,717
- Issue date Dec 17, 1991
- Doerte Laing
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Rotor with stabilizing magnets
- Patent number 4,880,362
- Issue date Nov 14, 1989
- Karsten A. Laing
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Ceramic step bearing in a centrifugal pump
- Patent number 4,874,300
- Issue date Oct 17, 1989
- Karsten A. Laing
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Heat exchanger with secondary and tertiary heat exchange surface
- Patent number 4,869,314
- Issue date Sep 26, 1989
- Oliver P. Laing
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Rotor-magnet unit
- Patent number 4,834,628
- Issue date May 30, 1989
- Karsten A. Laing
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Bearing support for spherical pumps
- Patent number 4,822,256
- Issue date Apr 18, 1989
- Karsten Laing
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Impeller for spherical pumps
- Patent number 4,793,771
- Issue date Dec 27, 1988
- Karsten A. Laing
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Piston pump for abrasive conveyances
- Patent number 4,772,184
- Issue date Sep 20, 1988
- Karsten A. Laing
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Rotor for electric machines having a spherical gap for the magnetic...
- Patent number 4,758,758
- Issue date Jul 19, 1988
- Karsten Laing
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Rotodynamic pump with spherical bearing
- Patent number 4,730,989
- Issue date Mar 15, 1988
- Karsten Laing
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Rotodynamic pump
- Patent number 4,728,268
- Issue date Mar 1, 1988
- Karsten Laing
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Destratifier for hot water tanks
- Patent number 4,703,748
- Issue date Nov 3, 1987
- Inge Laing
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Secondary circulation system
- Patent number 4,682,581
- Issue date Jul 28, 1987
- Karsten Laing
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Stator having tooth lamination strips lying between circular cylinders
- Patent number 4,620,120
- Issue date Oct 28, 1986
- Karsten Laing
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
Pump with selectable suction ports
- Publication number 20040057851
- Publication date Mar 25, 2004
- Oliver Laing, Karsten Laing, and Birger Laing
- Karsten Andreas Laing
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Electrical motor with spherically supported rotor
- Publication number 20040000824
- Publication date Jan 1, 2004
- Karsten A. Laing
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Electric motor with circulator pump
- Publication number 20030222527
- Publication date Dec 4, 2003
- Karsten A. Laing
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Spherical bearing for electrical machines with permanent magnetic r...
- Publication number 20030214192
- Publication date Nov 20, 2003
- Karsten A. Laing
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Motor pump with expansion tank
- Publication number 20030215327
- Publication date Nov 20, 2003
- Karsten A. Laing
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Centrifugal pump with integrated motor
- Publication number 20030215343
- Publication date Nov 20, 2003
- Karsten A. Laing
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
ELECTRIC MOTOR WITH REDUCED AXIAL LENGTH
- Publication number 20030214195
- Publication date Nov 20, 2003
- Karsten A. Laing
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Freeze protection for hot water systems
- Publication number 20020113134
- Publication date Aug 22, 2002
- Karsten Andreas Laing
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Pump with selectable suction ports
- Publication number 20020071775
- Publication date Jun 13, 2002
- Karsten Andreas Laing
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Karsten A. Laing

Person

Patents Grantslast 30 patents

Electric motor with circulator pump

Motor pump with expansion tank

Pump with selectable suction ports

Centrifugal pump with integrated motor

Electric motor with reduced axial length

Spherical bearing for electrical machines with permanent magnetic r...

Pump with selectable suction ports

Freeze protection for hot water systems

Hydraulically activated three-way-valve

Gas-venting domestic hot water circulation pump

Process and device to sterilize a stream of water

Dual reservoir-based hot water recirculation system

Instantaneous hot-water delivery system

Instantaneous hot water delivery system with a tank

Circulation-heating element device

Pump for secondary circulation

Hot water priming device

Rotor with stabilizing magnets

Ceramic step bearing in a centrifugal pump

Heat exchanger with secondary and tertiary heat exchange surface

Rotor-magnet unit

Bearing support for spherical pumps

Impeller for spherical pumps

Piston pump for abrasive conveyances

Rotor for electric machines having a spherical gap for the magnetic...

Rotodynamic pump with spherical bearing

Rotodynamic pump

Destratifier for hot water tanks

Secondary circulation system

Stator having tooth lamination strips lying between circular cylinders

Patents Applicationslast 30 patents

Pump with selectable suction ports

Electrical motor with spherically supported rotor

Electric motor with circulator pump

Spherical bearing for electrical machines with permanent magnetic r...

Motor pump with expansion tank

Centrifugal pump with integrated motor

ELECTRIC MOTOR WITH REDUCED AXIAL LENGTH

Freeze protection for hot water systems

Pump with selectable suction ports