Inventor
LAING KARSTEN
US40 patents
⚠️ This page may combine multiple inventors who share the name “LAING KARSTEN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
LAING KARSTEN
30 patentsUS4561133ADec 31, 1985
Jet stream device
LAING KARSTEN86 citations96
US4730989AMar 15, 1988
Rotodynamic pump with spherical bearing
LAING KARSTEN25 citations92
US4404960ASep 20, 1983
Roof skin forming a heat sink
LAING KARSTEN35 citations92
US4352215AOct 5, 1982
Jet stream device
LAING KARSTEN31 citations92
US4682581AJul 28, 1987
Secondary circulation system
LAING KARSTEN38 citations87
US7392955B1Jul 1, 2008
System and method for temperature control of hot-water supply system
LAING KARSTEN18 citations84
US4620120AOct 28, 1986
Stator having tooth lamination strips lying between circular cylinders
LAING KARSTEN21 citations82
US4471253ASep 11, 1984
Stator for ball motors
LAING KARSTEN25 citations82
US4445566AMay 1, 1984
Latent heat storage means
LAING KARSTEN23 citations81
US5094593AMar 10, 1992
Circulation device with resistance heating
LAING KARSTEN9 citations74
US4822256AApr 18, 1989
Bearing support for spherical pumps
LAING KARSTEN14 citations74
US4758758AJul 19, 1988
Rotor for electric machines having a spherical gap for the magnetic flux
LAING KARSTEN14 citations74
US4728268AMar 1, 1988
Rotodynamic pump
LAING KARSTEN20 citations74
US4629116ADec 16, 1986
Power saving thermal carrier circulating pump particularly for heat pump heating systems
LAING KARSTEN12 citations74
US4615662AOct 7, 1986
Axial thrust compensation for centrifugal pump
LAING KARSTEN19 citations74
US4599530AJul 8, 1986
Rotor supported to be able to wobble
LAING KARSTEN16 citations74
US4519380AMay 28, 1985
Intermittent through-flow collector
LAING KARSTEN15 citations74
US4462752AJul 31, 1984
In-line centrifugal pump
LAING KARSTEN11 citations74
US10470562B2Nov 12, 2019
Electrically adjustable piece of furniture
LAING KARSTEN4 citations73
US9027844B2May 12, 2015
Water delivery system and valve for a sink
LAING KARSTEN5 citations73
US4437484AMar 20, 1984
Utility water system with a pressureless storage container, particularly for solar installations
LAING KARSTEN14 citations73
US4292773AOct 6, 1981
Double pane systems with little reflection, in particular for greenhouses
LAING KARSTEN15 citations73
US4211092AJul 8, 1980
Space heating installation
LAING KARSTEN7 citations73
US4593219AJun 3, 1986
Pole shoe ring for electrical machines
LAING KARSTEN5 citations63
US4516721AMay 14, 1985
Pressureless large-area heating system
LAING KARSTEN4 citations62
US4471835ASep 18, 1984
Heat transfer pump
LAING KARSTEN5 citations62
US8313294B2Nov 20, 2012
Circulating pump
LAING KARSTEN1 citations52
US9502997B2Nov 22, 2016
Engine control for a synchronous motor
LAING KARSTEN1 citations51
US8313315B2Nov 20, 2012
Circulating pump and method for producing a circulating pump
LAING KARSTEN0 citations42
US7382070B2Jun 3, 2008
Spherical bearing, electric motor and circulation pump
LAING KARSTEN0 citations42
ITT MFG ENTERPRISES INC
3 patentsUS7887307B2Feb 15, 2011
Circulation pump
ITT MFG ENTERPRISES INC4 citations63
US7759836B2Jul 20, 2010
Coil module for a stator of an electric motor, stator, electric motor, circulation pump and method of manufacturing a stator
ITT MFG ENTERPRISES INC2 citations63
US7660120B2Feb 9, 2010
Power supply unit for an electrical appliance and method for making electrical power available at components of an electrical appliance
ITT MFG ENTERPRISES INC1 citations52