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Frank Herbstritt
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Alzey, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Turbulator and channel and process apparatus with a turbulator
Patent number
11,879,694
Issue date
Jan 23, 2024
Ehrfeld Mikrotechnik GmbH
Matthias Kroschel
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Coaxial compact static mixer and use thereof
Patent number
8,696,193
Issue date
Apr 15, 2014
Ehrfeld Mikrotechnik BTS GmbH
Frank Herbstritt
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Micromixer
Patent number
7,934,865
Issue date
May 3, 2011
Ehrfeld Mikrotechnik BTS GmbH
Wolfgang Ehrfeld
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Static lamination micro mixer
Patent number
7,909,502
Issue date
Mar 22, 2011
Ehrfeld Mikrotechnik BTS GmbH
Wolfgang Ehrfeld
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Antifriction bearing provided with polymer electronics
Patent number
7,827,871
Issue date
Nov 9, 2010
Schaeffler KG
Wolfgang Ehrfeld
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Patents Applications
last 30 patents
Information
Patent Application
Turbulator and Channel and Process Apparatus With a Turbulator
Publication number
20200340766
Publication date
Oct 29, 2020
Ehrfeld Mikrotechnik GmbH
Matthias Kroschel
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
MODULAR MIXER
Publication number
20120120756
Publication date
May 17, 2012
EHRFELD MIKROTECHNIK BTS GMBH
Jens Hepperle
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
COAXIAL COMPACT STATIC MIXER AND USE THEREOF
Publication number
20120033524
Publication date
Feb 9, 2012
EHRFELD MIKROTECHNIK BTS GMBH
Frank Herbstritt
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Device and Process for Substance Separation in a Microstructured Ap...
Publication number
20110139728
Publication date
Jun 16, 2011
Bayer Technology Services GmbH
Jürgen Kern
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Micromixer
Publication number
20070291581
Publication date
Dec 20, 2007
Wolfgang Ehrfeld
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Antifriction Bearing Provided With Polymer Electronics
Publication number
20070277612
Publication date
Dec 6, 2007
Wolfgang Ehrfeld
G01 - MEASURING TESTING
Information
Patent Application
Static lamination micro mixer
Publication number
20060087917
Publication date
Apr 27, 2006
Wolfgang Ehrfeld
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL