Joachim Koll

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Hamburg, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method for preparing isoporous hollow fiber composite membranes
- Patent number 11,185,828
- Issue date Nov 30, 2021
- Helmholtz-Zentrum hereon GmbH
- Kirti Sankhala
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Macroporous or mesoporous polymer films in hollow fiber geometry
- Patent number 10,835,872
- Issue date Nov 17, 2020
- Helmholtz-Zentrum Geesthacht Zentrum Fuer Material- und Kuestenforschung GmbH
- Nazia Noor
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for producing a polymer membrane, and polymer membrane
- Patent number 8,276,764
- Issue date Oct 2, 2012
- Helmholtz-Zentrum Geesthacht Zentrum für Material-und Küstenforschung GmbH
- Detlev Fritsch
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Composite membrane and process
- Patent number 7,601,263
- Issue date Oct 13, 2009
- GKSS-Forschungszentrum Geesthacht GmbH
- Katrin Ebert
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Membrane for the separation of material mixtures and method for pro...
- Patent number 7,410,065
- Issue date Aug 12, 2008
- GKSS Forschungszentrum Geesthacht GmbH
- Katrin Ebert
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR PREPARING ISOPOROUS HOLLOW FIBER COMPOSITE MEMBRANES
- Publication number 20200070101
- Publication date Mar 5, 2020
- Helmholtz-Zentrum Geesthacht Zentrum fur Material-und Kustenforschung GmbH
- Kirti Sankhala
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Macroporous Or Mesoporous Polymer Films In Hollow Fiber Geometry
- Publication number 20190299166
- Publication date Oct 3, 2019
- Helmholtz-Zentrum Geesthacht Zentrum fur Material-und Kustenforschung GmbH
- Nazia NOOR
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Process for producing a polymer membrane, and polymer membrane
- Publication number 20080004457
- Publication date Jan 3, 2008
- GKSS-FORSCHUNGSZENTRUM GEESTHACHT GMBH
- Detlev Fritsch
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Membrane for the separation of material mixtures and method for pro...
- Publication number 20070193946
- Publication date Aug 23, 2007
- GKSS-FORSCHUNGSZENTRUM GEESTHACHT GMBH
- Katrin Ebert
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Composite membrane and process
- Publication number 20070007195
- Publication date Jan 11, 2007
- GKSS-Forschungszentrum Geesthacht GmbH
- Katrin Ebert
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL