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Patents Grants
last 30 patents
Information
Patent Grant
Foldable filter arrangement consisting of a plurality of individual...
Patent number
12,083,467
Issue date
Sep 10, 2024
Carl Freudenberg KG
Tobias Beisel
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Boundary layer modification in closely-spaced passages
Patent number
10,967,305
Issue date
Apr 6, 2021
Specialized Desanders Inc.
Christopher A. Hemstock
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Filter panel with macro, micro and nano structures
Patent number
10,933,356
Issue date
Mar 2, 2021
Imagine TF, LLC
Brian Edward Richardson
B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information
Patent Grant
Filter moving device
Patent number
10,919,715
Issue date
Feb 16, 2021
Lonza Ltd
Danny Sugianto
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Filter and target supply apparatus
Patent number
10,143,074
Issue date
Nov 27, 2018
Gigaphoton Inc.
Tomohide Ichinose
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Separating device for tubular flow-through devices
Patent number
8,833,447
Issue date
Sep 16, 2014
ESK Ceramics GmbH & Co. KG
Siegfried Müssig
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Filtration plate for a particle filter
Patent number
7,967,888
Issue date
Jun 28, 2011
Daimler AG
Hubert Felder
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Pipe trap
Patent number
7,344,579
Issue date
Mar 18, 2008
Powerchip Semiconductor Corp.
Ping-Yang Chen
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Trap device for vapor phase reaction apparatus
Patent number
5,422,081
Issue date
Jun 6, 1995
Tokyo Electron Kabushiki Kaisha
Katsushin Miyagi
C30 - CRYSTAL GROWTH
Patents Applications
last 30 patents
Information
Patent Application
FOLDABLE FILTER ARRANGEMENT CONSISTING OF A PLURALITY OF INDIVIDUAL...
Publication number
20220176296
Publication date
Jun 9, 2022
Carl Freudenberg KG
Tobias Beisel
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SEPARATING DEVICE AND USE OF A SEPARATING DEVICE
Publication number
20220062801
Publication date
Mar 3, 2022
3M Innovative Properties Company
Frank A. Meschke
E21 - EARTH DRILLING MINING
Information
Patent Application
SEPARATING DEVICE AND USE OF A SEPARATING DEVICE
Publication number
20210332687
Publication date
Oct 28, 2021
3M Innovative Properties Company
Peter Knestel
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
FILTER PANEL WITH MACRO, MICRO AND NANO STRUCTURES
Publication number
20200122063
Publication date
Apr 23, 2020
Imagine TF, LLC
Brian Edward Richardson
B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information
Patent Application
BOUNDARY LAYER MODIFICATION IN CLOSELY-SPACED PASSAGES
Publication number
20180345180
Publication date
Dec 6, 2018
SPECIALIZED DESANDERS INC.
Christopher A. HEMSTOCK
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SEPARATING DEVICE FOR TUBULAR FLOW-THROUGH DEVICES
Publication number
20120125601
Publication date
May 24, 2012
MÆRSK OLIE OG GAS AS
Siegfried Müssig
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Filter plate for a particle filter
Publication number
20090211214
Publication date
Aug 27, 2009
PUREM ABGASSYSTEME GMBH &CO KG
Hubert Felder
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Filtration Plate For a Particle Filter
Publication number
20080276585
Publication date
Nov 13, 2008
PUREM ABGASSYSTEME GMBH &CO KG
Hubert Felder
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Screen for gases
Publication number
20060032200
Publication date
Feb 16, 2006
Claes Karlebratt
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
[PIPE TRAP]
Publication number
20050144915
Publication date
Jul 7, 2005
Ping-Yang Chen
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL