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Hans Olapinski
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Aichwald, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Filter module
Patent number
7,329,310
Issue date
Feb 12, 2008
Westfalia Separator AG
Hans Olapinski
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Rotating filter
Patent number
7,029,584
Issue date
Apr 18, 2006
aaflowsystems GmbH & Co. KG
Dieter Bläse
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Filter membrane module comprising an integrated heat exchanger
Patent number
6,749,747
Issue date
Jun 15, 2004
Membraflow GmbH & Co. KG
Hans Olapinski
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Process and apparatus for the purification and/or treatment of susp...
Patent number
6,635,180
Issue date
Oct 21, 2003
Membraflow GmbH & Co. KG Filtersysteme
Hans Olapinski
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
System for cross-flow permeation by means of a membrane
Patent number
6,558,545
Issue date
May 6, 2003
AA FlowSystems GmbH & Co. KG
Dieter Bläse
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Interengaged rotary disc filters
Patent number
6,461,503
Issue date
Oct 8, 2002
aaflosystems GmbH & Co. KG
Dieter Bläse
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Ceramic filter element for tangential flow filtration of liquids an...
Patent number
5,454,947
Issue date
Oct 3, 1995
Cerasiv GmbH Innovatives Keramik-Engineering
Hans Olapinski
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method of etching ceramic frictional or sealing elements
Patent number
5,032,215
Issue date
Jul 16, 1991
Feldmuhle Aktiengesellschaft
Ulf Dworak
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Sintered molding, a method for producing it and its use
Patent number
4,975,397
Issue date
Dec 4, 1990
Feldmuehle Aktiengesellschaft
Ulf Dworak
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Sintered form body
Patent number
4,895,815
Issue date
Jan 23, 1990
Feldmuehle Aktiengesellschaft
Hans Olapinski
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Valve guide for an internal combustion engine
Patent number
4,716,869
Issue date
Jan 5, 1988
Feldmuhle Aktiengesellschaft
Ulf Dworak
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Sintered ceramic shaped article wholly or predominantly of eutectic...
Patent number
4,595,663
Issue date
Jun 17, 1986
Feldmuhle Aktiengesellschaft
Ulrich Krohn
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Piston with a member made of partially stabilized zirconium oxide
Patent number
4,535,683
Issue date
Aug 20, 1985
Feldmuhle Aktiengesellschaft
Ulf Dworak
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Thermal insulation lining of ceramic material for a hot gas duct en...
Patent number
4,526,824
Issue date
Jul 2, 1985
Feldmuhle Aktiengesellschaft
Ulf Dworak
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Cylinder head of a piston engine
Patent number
4,524,732
Issue date
Jun 25, 1985
Feldmuhle Aktiengesellschaft
Ulf Dworak
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Piston ring for an internal combustion engine
Patent number
4,522,415
Issue date
Jun 11, 1985
Feldmuhle Aktiengesellschaft
Ulf Dworak
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Pre-combustion or turbulence chamber for internal combustion engines
Patent number
4,522,171
Issue date
Jun 11, 1985
Feldmuhle Aktiengesellschaft
Ulf Dworak
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Mullite plate
Patent number
4,519,359
Issue date
May 28, 1985
Feldmuhle Aktiengesellschaft
Ulf Dworak
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Machine component of oxide ceramic material
Patent number
4,420,142
Issue date
Dec 13, 1983
Feldmuhle Aktiengesellschaft
Ulf Dworak
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Cutting tip for metal-removing processing
Patent number
4,331,048
Issue date
May 25, 1982
Feldmuhle Aktiengesellschaft
Ulf Dworak
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Sintered ceramic material of improved ductility
Patent number
4,218,253
Issue date
Aug 19, 1980
Feldmuhle Aktiengesellschaft
Ulf Dworak
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Patents Applications
last 30 patents
Information
Patent Application
FILTRATION METHOD AND DEVICE
Publication number
20120091060
Publication date
Apr 19, 2012
GEA MECHANICAL EQUIPMENT GMBH
Jochen Hamatschek
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Rotary filter device for filtering liquids
Publication number
20060144775
Publication date
Jul 6, 2006
AAFlOWSYSTEMS GMBH & CO.KG
Hans-Peter Feuerpeil
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Filter module
Publication number
20050217485
Publication date
Oct 6, 2005
MEMBRAFLOW GMBH & CO. KG FILTER-SYSTEME
Hans Olapinski
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Filter body
Publication number
20040116275
Publication date
Jun 17, 2004
Sigrid Benfer
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Rotating filter
Publication number
20030183586
Publication date
Oct 2, 2003
Dieter Bläse
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Discoid filtration body
Publication number
20030150794
Publication date
Aug 14, 2003
Dieter Bläse
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Filter module
Publication number
20030102258
Publication date
Jun 5, 2003
Hans Olapinski
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Method for producing a membrane module
Publication number
20030090028
Publication date
May 15, 2003
Dieter Bläse
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Process and apparatus for the purification and/or treatment of susp...
Publication number
20010030157
Publication date
Oct 18, 2001
Membraflow GmbH & Co. KG Filtersysteme
Hans Olapinski
C01 - INORGANIC CHEMISTRY