Thomas Letzelter

Person

Annweiler, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Method for processing Ni-rich electrode active materials
- Patent number 11,862,795
- Issue date Jan 2, 2024
- BASF SE
- Christoph Erk
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Redispersion of schizophyllan
- Patent number 10,767,105
- Issue date Sep 8, 2020
- BASF SE
- Thomas Letzelter
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Method for preparing an aqueous solution of beta-glucan
- Patent number 10,273,514
- Issue date Apr 30, 2019
- Wintershall Holding GmbH
- Sascha Rollie
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for the discontinuous thermal treatment of catalyst material
- Patent number 6,683,022
- Issue date Jan 27, 2004
- Basell Polyolefine GmbH
- Paulus De Lange
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for producing alkali metal alcoholates
- Patent number 6,437,198
- Issue date Aug 20, 2002
- BASF Aktiengesellschaft
- Holger Friedrich
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation of orthoesters
- Patent number 6,281,392
- Issue date Aug 28, 2001
- BASF Aktiengesellschaft
- Kirsten Burkart
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation of a crystalline solid from glycine-N,N-diacetic acid d...
- Patent number 5,981,798
- Issue date Nov 9, 1999
- BASF Aktiengesellschaft
- Michael Schonherr
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
PROCESS FOR THE MANUFACTURE OF A CATHODE ACTIVE MATERIAL
- Publication number 20230406723
- Publication date Dec 21, 2023
- BASF SE
- Zhenji HAN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR PROCESSING NI-RICH ELECTRODE ACTIVE MATERIALS
- Publication number 20210376318
- Publication date Dec 2, 2021
- BASF SE
- Christoph ERK
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR CONCENTRATING BETA-GLUCANS
- Publication number 20180273647
- Publication date Sep 27, 2018
- Wintershall Holding GmbH
- Sascha ROLLIE
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
REDISPERSION OF SCHIZOPHYLLAN
- Publication number 20180273831
- Publication date Sep 27, 2018
- Wintershall Holding GmbH
- THOMAS LETZELTER
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
METHOD FOR PREPARING AN AQUEOUS SOLUTION OF BETA-GLUCAN
- Publication number 20170362619
- Publication date Dec 21, 2017
- Wintershall Holding GmbH
- Sascha ROLLIE
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
METHOD FOR THE PRODUCTION OF FORMIC ACID FORMATES
- Publication number 20090143618
- Publication date Jun 4, 2009
- BASF Aktiengesellschaft
- Alexander Hauk
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for Obtaining Alkoxides
- Publication number 20080306312
- Publication date Dec 11, 2008
- BASF SE
- Bernd Eck
- C07 - ORGANIC CHEMISTRY

Thomas Letzelter

Person

Patents Grantslast 30 patents

Method for processing Ni-rich electrode active materials

Redispersion of schizophyllan

Method for preparing an aqueous solution of beta-glucan

Method for the discontinuous thermal treatment of catalyst material

Method for producing alkali metal alcoholates

Preparation of orthoesters

Preparation of a crystalline solid from glycine-N,N-diacetic acid d...

Patents Applicationslast 30 patents

PROCESS FOR THE MANUFACTURE OF A CATHODE ACTIVE MATERIAL

METHOD FOR PROCESSING NI-RICH ELECTRODE ACTIVE MATERIALS

METHOD FOR CONCENTRATING BETA-GLUCANS

REDISPERSION OF SCHIZOPHYLLAN

METHOD FOR PREPARING AN AQUEOUS SOLUTION OF BETA-GLUCAN

METHOD FOR THE PRODUCTION OF FORMIC ACID FORMATES

Process for Obtaining Alkoxides