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KRAFTWERK UNION AKTIENGESELLSCHAFT
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4330 MULHEIM, DE
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Patents Grants
last 30 patents
Information
Patent Grant
High-energy laser system
Patent number
4,887,275
Issue date
Dec 12, 1989
Kraftwerk Union Aktiengesellschaft
Hans-Jurgen Cirkel
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Pressurized water reactors
Patent number
4,844,857
Issue date
Jul 4, 1989
Kraftwerk Union Aktiengesellschaft
Hermann-Josef Conrads
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Method for the manufacture of oxide sintered nuclear fuel bodies
Patent number
4,816,193
Issue date
Mar 28, 1989
Kraftwerk Union Aktiengesellschaft
Martin Peehs
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Method and tunnel furnace for sintering blanks
Patent number
4,795,341
Issue date
Jan 3, 1989
Kraftwerk Union Aktiengesellschaft
Helmut Assmann
F27 - FURNACES KILNS OVENS RETORTS
Information
Patent Grant
Rotating piston compressor having an axially adjustable rotary slee...
Patent number
4,793,779
Issue date
Dec 27, 1988
Kraftwerk Union Aktiengesellschaft
Hans-Peter Schabert
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Device for installing dry PDD lances and for flushing out lance-hou...
Patent number
4,790,976
Issue date
Dec 13, 1988
Kraftwerk Union Aktiengesellschaft
Artur Zahn
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Liquid-cooled nuclear reactor especially a boiling-water reactor
Patent number
4,789,518
Issue date
Dec 6, 1988
Kraftwerk Union Aktiengesellschaft
Pramod Batheja
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Method and eddy current test probe for the inspection of screws for...
Patent number
4,788,499
Issue date
Nov 29, 1988
Kraftwerk Union Aktiengesellschaft
Werner Meier
G01 - MEASURING TESTING
Information
Patent Grant
Apparatus for the mechanical decoupling of piping systems
Patent number
4,783,030
Issue date
Nov 8, 1988
Kraftwerk Union Aktiengesellschaft
Hans Buerhop
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Nuclear reactor fuel assembly
Patent number
4,781,885
Issue date
Nov 1, 1988
Kraftwerk Union Aktiengesellschaft
Gunther Lill
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Nuclear reactor fuel assembly
Patent number
4,780,273
Issue date
Oct 25, 1988
Kraftwerk Union Aktiengesellschaft
Heinrich Dressel
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Mixing device
Patent number
4,778,277
Issue date
Oct 18, 1988
Kraftwerk Union Aktiengesellschaft
Gerhard Kratz
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Coupling unit for the operative monitoring of the high-voltage wing...
Patent number
4,779,051
Issue date
Oct 18, 1988
Kraftwerk Union Aktiengesellschaft
Peter Grunewald
G01 - MEASURING TESTING
Information
Patent Grant
Method and device for the protection of steam generators, especiall...
Patent number
4,775,005
Issue date
Oct 4, 1988
Kraftwerk Union Aktiengesellschaft
Werner Beyer
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Sintered nuclear fuel compact and method for its production
Patent number
4,774,051
Issue date
Sep 27, 1988
Kraftwerk Union Aktiengesellschaft
Martin Peehs
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Valve for shutting off a flow
Patent number
4,770,390
Issue date
Sep 13, 1988
Kraftwerk Union Aktiengesellschaft
Herbert Tratz
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Disassembleable and reassembleable sealing device for pipelines, es...
Patent number
4,769,207
Issue date
Sep 6, 1988
Kraftwerk Union Aktiengesellschaft
Robert Weber
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Combustion chamber for a fluidized-bed furnace
Patent number
4,766,851
Issue date
Aug 30, 1988
Kraftwerk Union Aktiengesellschaft
Werner Emsperger
F22 - STEAM GENERATION
Information
Patent Grant
Method and apparatus for measuring the filling level in a reactor p...
Patent number
4,765,945
Issue date
Aug 23, 1988
Kraftwerk Union Aktiengesellschaft
Albin Walleser
G01 - MEASURING TESTING
Information
Patent Grant
Method of monitoring fatigue of structural component parts, for exa...
Patent number
4,764,882
Issue date
Aug 16, 1988
Kraftwerk Union Aktiengesellschaft
Reinhold Braschel
G07 - CHECKING-DEVICES
Information
Patent Grant
High-power pulse transformer for short high-voltage and/or high-cur...
Patent number
4,763,093
Issue date
Aug 9, 1988
Kraftwerk Union Aktiengesellschaft
Hans-Jurgen Cirkel
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Apparatus for the determination of surface cracks
Patent number
4,759,221
Issue date
Jul 26, 1988
Kraftwerk Union Aktiengesellschaft
Erhard Ortlieb
G01 - MEASURING TESTING
Information
Patent Grant
Method and furnace for removing toxic, especially radioactive wastes
Patent number
4,760,585
Issue date
Jul 26, 1988
Kraftwerk Union Aktiengesellschaft
Horst Queiser
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Method for the chemical decontamination of metallic parts of a nucl...
Patent number
4,756,768
Issue date
Jul 12, 1988
Kraftwerk Union Aktiengesellschaft
Horst-Otto Bertholdt
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Method for producing casks capable of ultimate storage with radioac...
Patent number
4,749,520
Issue date
Jun 7, 1988
Kraftwerk Union Aktiengesellschaft
Siegfried Meininger
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Heat sheild assembly, especially for structural parts of gas turbin...
Patent number
4,749,029
Issue date
Jun 7, 1988
Kraftwerk Union Aktiengesellschaft
Bernard Becker
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Apparatus for measuring gases dissolved in water
Patent number
4,745,795
Issue date
May 24, 1988
Kraftwerk Union Aktiengesellschaft
Hermann Emmert
G01 - MEASURING TESTING
Information
Patent Grant
Turboset with at least one low-pressure turbine stage having an out...
Patent number
4,744,726
Issue date
May 17, 1988
Kraftwerk Union Aktiengesellschaft
Axel Remberg
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Rotating piston compressor with thin-walled radially-resilient piston
Patent number
4,743,182
Issue date
May 10, 1988
Kraftwerk Union Aktiengesellschaft
Hans-Peter Schabert
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Device for the leakage-free removal of bearing oil from sliding bea...
Patent number
4,741,630
Issue date
May 3, 1988
Kraftwerk Union Aktiengesellschaft
Heinrich Oeynhausen
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Patents Applications
last 30 patents
Trademark
last 30 trademarks
Information
Trademark
73024109 - ISKAMATIC
Serial number
73024109
Registration number
1050532
Filing date
Jun 13, 1974
KRAFTWERK UNION AKTIENGESELLSCHAFT
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments