Bettina GERHARZ-KALTE

Person

Hunfelden, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Thermal insulating composition based on fumed silica granulates, pr...
- Patent number 12,030,810
- Issue date Jul 9, 2024
- Evonik Operations GmbH
- Matthias Geisler
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Granular mixed oxide material and thermal insulating composition on...
- Patent number 11,958,981
- Issue date Apr 16, 2024
- Evonik Operations GmbH
- Uwe Numrich
- C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
CURABLE COMPOSITION FOR PRODUCTION OF COATINGS FOR THERMAL, ELECTRI...
- Publication number 20240158649
- Publication date May 16, 2024
- Evonik Operations GmbH
- Björn Lazar
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
SILICA-BASED THERMAL INSULATION MOULDED BODY
- Publication number 20230110025
- Publication date Apr 13, 2023
- Evonik Operations GmbH
- Gabriele Gärtner
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
FUMED SILICA WITH MODIFIED SURFACE ACTIVITY
- Publication number 20230062574
- Publication date Mar 2, 2023
- Evonik Operations GmbH
- Frank MENZEL
- C01 - INORGANIC CHEMISTRY
Information Patent Application
SILICA-BASED HYDROPHOBIC GRANULAR MATERIAL WITH AN INCREASED POLARITY
- Publication number 20230002627
- Publication date Jan 5, 2023
- Evonik Operations GmbH
- Björn LAZAR
- C01 - INORGANIC CHEMISTRY
Information Patent Application
GRANULAR MIXED OXIDE MATERIAL AND THERMAL INSULATING COMPOSITION ON...
- Publication number 20210292233
- Publication date Sep 23, 2021
- Evonik Operations GmbH
- Uwe NUMRICH
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
THERMAL INSULATING COMPOSITION BASED ON FUMED SILICA GRANULATES, PR...
- Publication number 20210269359
- Publication date Sep 2, 2021
- Evonik Operations GmbH
- Matthias GEISLER
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Bettina GERHARZ-KALTE

Person

Patents Grantslast 30 patents

Thermal insulating composition based on fumed silica granulates, pr...

Granular mixed oxide material and thermal insulating composition on...

Patents Applicationslast 30 patents

CURABLE COMPOSITION FOR PRODUCTION OF COATINGS FOR THERMAL, ELECTRI...

SILICA-BASED THERMAL INSULATION MOULDED BODY

FUMED SILICA WITH MODIFIED SURFACE ACTIVITY

SILICA-BASED HYDROPHOBIC GRANULAR MATERIAL WITH AN INCREASED POLARITY

GRANULAR MIXED OXIDE MATERIAL AND THERMAL INSULATING COMPOSITION ON...

THERMAL INSULATING COMPOSITION BASED ON FUMED SILICA GRANULATES, PR...