Andreas HILLE

Person

Loerrach, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Method for producing silicic acid with variable thickening
- Patent number 11,242,259
- Issue date Feb 8, 2022
- Evonik Operations GmbH
- Christian Schulze Isfort
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for producing silicic acid with variable thickening
- Patent number 10,280,088
- Issue date May 7, 2019
- Evonik Degussa GmbH
- Christian Schulze Isfort
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Silicon dioxide powder having special surface properties and toner...
- Patent number 9,097,996
- Issue date Aug 4, 2015
- Evonik Degussa GmbH
- Andreas Hille
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Silica and also epoxy resins
- Patent number 8,480,846
- Issue date Jul 9, 2013
- Evonik Degussa GmbH
- Juergen Meyer
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Pyrogenically prepared silicon dioxide with a low thickening effect
- Patent number 7,871,589
- Issue date Jan 18, 2011
- Evonik Degussa GmbH
- Andreas Hille
- C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR PRODUCING SILICIC ACID WITH VARIABLE THICKENING
- Publication number 20190161355
- Publication date May 30, 2019
- EVONIK DEGUSSA GmbH
- Christian SCHULZE ISFORT
- C01 - INORGANIC CHEMISTRY
Information Patent Application
METHOD FOR PRODUCING SILICIC ACID WITH VARIABLE THICKENING
- Publication number 20160107895
- Publication date Apr 21, 2016
- EVONIK DEGUSSA GmbH
- Christian SCHULZE ISFORT
- C01 - INORGANIC CHEMISTRY
Information Patent Application
SILICON DIOXIDE POWDER HAVING LARGE PORE LENGTH
- Publication number 20140030525
- Publication date Jan 30, 2014
- EVONIK DEGUSSA GmbH
- Frank Menzel
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
SILICON DIOXIDE POWDER HAVING SPECIAL SURFACE PROPERTIES AND TONER...
- Publication number 20130204029
- Publication date Aug 8, 2013
- EVONIK DEGUSSA GmbH
- Andreas Hille
- B82 - NANO-TECHNOLOGY
Information Patent Application
SILICA AND ALSO EPOXY RESINS
- Publication number 20100286311
- Publication date Nov 11, 2010
- EVONIK DEGUSSA GmbH
- Juergen Meyer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PYROGENICALLY PREPARED SILICON DIOXIDE WITH A LOW THICKENING EFFECT
- Publication number 20080290317
- Publication date Nov 27, 2008
- EVONIK DEGUSSA GmbH
- Andreas HILLE
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Andreas HILLE

Person

Patents Grantslast 30 patents

Method for producing silicic acid with variable thickening

Method for producing silicic acid with variable thickening

Silicon dioxide powder having special surface properties and toner...

Silica and also epoxy resins

Pyrogenically prepared silicon dioxide with a low thickening effect

Patents Applicationslast 30 patents

METHOD FOR PRODUCING SILICIC ACID WITH VARIABLE THICKENING

METHOD FOR PRODUCING SILICIC ACID WITH VARIABLE THICKENING

SILICON DIOXIDE POWDER HAVING LARGE PORE LENGTH

SILICON DIOXIDE POWDER HAVING SPECIAL SURFACE PROPERTIES AND TONER...

SILICA AND ALSO EPOXY RESINS

PYROGENICALLY PREPARED SILICON DIOXIDE WITH A LOW THICKENING EFFECT