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Andreas Schunk
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Waldmohr, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Coalescing filter element and filter assembly therefore
Patent number
11,992,792
Issue date
May 28, 2024
Schroeder Industries, LLC.
Chris Bortnik
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Pleated filter element having an additional structure
Patent number
11,801,461
Issue date
Oct 31, 2023
Hydac Filter Systems GmbH
Dominic Schneider
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method for degassing flowable fluids
Patent number
11,617,971
Issue date
Apr 4, 2023
Hydac Filter Systems GmbH
Andreas Schunk
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Filter element
Patent number
11,369,898
Issue date
Jun 28, 2022
Hydac Filter Systems GmbH
Martin Hegmann
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Coalescing filter element and filter assembly therefore
Patent number
10,786,770
Issue date
Sep 29, 2020
Schroeder Industries, LLC.
Chris Bortnik
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Filter element
Patent number
10,653,981
Issue date
May 19, 2020
HYDAC FILTER SYSTEMS GMBH
Andreas Schunk
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method of dewatering hydraulic, lubricating and petroleum based flu...
Patent number
9,782,693
Issue date
Oct 10, 2017
Schroeder Industries, LLC.
Steven R. Evanovich
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Coalescing filter element and filter assembly therefore
Patent number
9,718,011
Issue date
Aug 1, 2017
Schroeder Industries, LLC.
Chris Bortnik
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Device for branching off a fluidic partial flow
Patent number
9,243,633
Issue date
Jan 26, 2016
HYDAC FILTERTECHNIK GMBH
Andreas Schunk
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Filter apparatus
Patent number
9,150,814
Issue date
Oct 6, 2015
Hydac Filter Systems GmbH
Martin Bauer
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Positive pressure, conditioned drying gas, gravity operated, mobile...
Patent number
8,491,785
Issue date
Jul 23, 2013
Schroeder Industries, LLC.
Steven R. Evanovich
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Filter element for filtering fluids
Patent number
7,407,058
Issue date
Aug 5, 2008
HYDAC FILTERTECHNIK GMBH
Helmut Mertens
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
METHOD FOR DEGASSING FLOWABLE FLUIDS
Publication number
20210379509
Publication date
Dec 9, 2021
Hydac Filter Systems GmbH
Andreas SCHUNK
C01 - INORGANIC CHEMISTRY
Information
Patent Application
Coalescing filter element and filter assembly therefore
Publication number
20210008474
Publication date
Jan 14, 2021
Schroeder Industries, LLC
Chris Bortnik
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
DEVICE FOR DEGASSING FLOWABLE FLUIDS
Publication number
20200009476
Publication date
Jan 9, 2020
Hydac Filter Systems GmbH
Andreas SCHUNK
C01 - INORGANIC CHEMISTRY
Information
Patent Application
FILTER ELEMENT
Publication number
20190255466
Publication date
Aug 22, 2019
Hydac Filter Systems GmbH
Martin HEGMANN
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
FILTER ELEMENT
Publication number
20190232203
Publication date
Aug 1, 2019
Hydac Filter Systems GmbH
Andreas SCHUNK
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PLEATED FILTER ELEMENT HAVING AN ADDITIONAL STRUCTURE
Publication number
20190160399
Publication date
May 30, 2019
Hydac Filter Systems GmbH
Dominic SCHNEIDER
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Coalescing filter element and filter assembly therefore
Publication number
20170326484
Publication date
Nov 16, 2017
Schroeder Industries, LLC
Chris Bortnik
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
FILTER ELEMENT
Publication number
20160051910
Publication date
Feb 25, 2016
Hydac Filter Systems GmbH
Andreas SCHUNK
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
FILTER DEVICE AND FILTER ELEMENT FOR SUCH A FILTER DEVICE
Publication number
20140374334
Publication date
Dec 25, 2014
Dominic Schneider
B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information
Patent Application
Coalescing filter element and filter assembly therefore
Publication number
20140311963
Publication date
Oct 23, 2014
Chris Bortnik
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
FILTER APPARATUS
Publication number
20120118809
Publication date
May 17, 2012
Martin Bauer
C07 - ORGANIC CHEMISTRY
Information
Patent Application
POSITIVE PRESSURE, CONDITIONED DRYING GAS, GRAVITY OPERATED, MOBILE...
Publication number
20120080363
Publication date
Apr 5, 2012
Schroeder Industries, LLC
Steven R. Evanovich
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
DEVICE FOR BRANCHING OFF A FLUIDIC PARTIAL FLOW
Publication number
20110165008
Publication date
Jul 7, 2011
Andreas Schunk
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
Filter Element
Publication number
20080029453
Publication date
Feb 7, 2008
Helmut Mertens
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Filter element for filtering fluids
Publication number
20050258092
Publication date
Nov 24, 2005
Helmut Mertens
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL