Achim Hofmann

Person

Frankfurt am Main, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Methods for producing a hollow-core fiber and for producing a prefo...
- Patent number 12,240,778
- Issue date Mar 4, 2025
- Heraeus Quarzglas GmbH & Co. KG
- Manuel Rosenberger
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Glass fibers and pre-forms made of homogeneous quartz glass
- Patent number 10,676,388
- Issue date Jun 9, 2020
- Heraeus Quarzglas GmbH & Co. KG
- Michael Hünermann
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Method for producing synthetic quartz glass of SiO2 granulate and S...
- Patent number 10,029,938
- Issue date Jul 24, 2018
- Heraeus Quarzglas GmbH & Co. KG
- Achim Hofmann
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Solar radiation receiver having an entry window made of quartz glas...
- Patent number 10,024,577
- Issue date Jul 17, 2018
- Heraeus Quarzglas GmbH & Co. KG
- Klaus Becker
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Method for producing synthetic quartz glass granules
- Patent number 9,580,348
- Issue date Feb 28, 2017
- Heraeus Quarzglas GmbH & Co. KG
- Walter Lehmann
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method for producing porous granules from inorganic material and th...
- Patent number 9,172,084
- Issue date Oct 27, 2015
- Heraeus Quarzglas GmbH & Co. KG
- Christian Neumann
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Method of producing a quartz glass crucible
- Patent number 8,347,650
- Issue date Jan 8, 2013
- Heraeus Quarzglas GmbH & Co. KG
- Walter Lehmann
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Component of quartz glass for use in semiconductor manufacture and...
- Patent number 8,017,536
- Issue date Sep 13, 2011
- Heraeus Quarzglas GmbH & Co. KG
- Juergen Weber
- C03 - GLASS MINERAL OR SLAG WOOL

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR PRODUCING A THREE-DIMENSIONAL GLASS OBJECT AND GLASS FIB...
- Publication number 20220267188
- Publication date Aug 25, 2022
- Heraeus Quarzglas GmbH & Co. KG
- Miriam Sonja HÖNER
- B32 - LAYERED PRODUCTS
Information Patent Application
METHODS FOR PRODUCING A HOLLOW-CORE FIBER AND FOR PRODUCING A PREFO...
- Publication number 20220234936
- Publication date Jul 28, 2022
- Heraeus Quarzglas GmbH & Co. KG
- Manuel Rosenberger
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
PRODUCTION OF A POROUS CARBON PRODUCT
- Publication number 20190127226
- Publication date May 2, 2019
- HERAEUS BATTERY TECHNOLOGY GMBH
- Achim Hofmann
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
GLASS FIBRES AND PRE-FORMS MADE OF HOMOGENEOUS QUARTZ GLASS
- Publication number 20190062198
- Publication date Feb 28, 2019
- Heraeus Quarzglas GmbH & Co. KG
- Michael HÜNERMANN
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
HOMOGENEOUS QUARTZ GLASS FROM PYROGENIC SILICON DIOXIDE GRANULATE
- Publication number 20190055150
- Publication date Feb 21, 2019
- Heraeus Quarzglas GmbH & Co. KG
- Heinz FABIAN
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
METHOD FOR PRODUCING A LARGE QUARTZ-GLASS TUBE
- Publication number 20160168005
- Publication date Jun 16, 2016
- Heraeus Quarzglas GmbH & Co., KG
- Boris GROMANN
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
METHOD FOR PRODUCING SYNTHETIC QUARTZ GLASS OF SIO2 GRANULATE AND S...
- Publication number 20160090319
- Publication date Mar 31, 2016
- Heraeus Quarzglas GmbH & Co. KG
- Achim HOFMANN
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
METHOD FOR PRODUCING SYNTHETIC QUARTZ GLASS GRANULES
- Publication number 20150107301
- Publication date Apr 23, 2015
- Heraeus Quarzglas GmbH & Co. KG
- Walter Lehmann
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
METHOD FOR PRODUCING A MOLDED BODY FROM AN ELECTRICALLY MELTED SYNT...
- Publication number 20150052948
- Publication date Feb 26, 2015
- Heraeus Quarzglas GmbH & Co KG
- Walter Lehmann
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
SOLAR RADIATION RECEIVER HAVING AN ENTRY WINDOW MADE OF QUARTZ GLAS...
- Publication number 20140360491
- Publication date Dec 11, 2014
- Heraeus Quarzglas GmbH & Co. KG
- Klaus Becker
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
METHOD FOR PRODUCING POROUS GRANULES FROM INORGANIC MATERIAL AND TH...
- Publication number 20140037528
- Publication date Feb 6, 2014
- Heraeus Quarzglas GmbH & Co. KG
- Christian Neumann
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Method of producing a quartz glass crucible
- Publication number 20090320521
- Publication date Dec 31, 2009
- Heraeus Quarzglas GmbH & Co. KG
- Walter Lehmann
- C30 - CRYSTAL GROWTH
Information Patent Application
Component of Quartz Glass for Use in Semiconductor Manufacture and...
- Publication number 20090163344
- Publication date Jun 25, 2009
- Heraeus Quarzglas GmbH & Co., KG
- Juergen Weber
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
Method For Producing An Optical Component
- Publication number 20070209400
- Publication date Sep 13, 2007
- Heraeus Tenevo GmbH
- Achim Hofmann
- C03 - GLASS MINERAL OR SLAG WOOL

Achim Hofmann

Person

Patents Grantslast 30 patents

Methods for producing a hollow-core fiber and for producing a prefo...

Glass fibers and pre-forms made of homogeneous quartz glass

Method for producing synthetic quartz glass of SiO2 granulate and S...

Solar radiation receiver having an entry window made of quartz glas...

Method for producing synthetic quartz glass granules

Method for producing porous granules from inorganic material and th...

Method of producing a quartz glass crucible

Component of quartz glass for use in semiconductor manufacture and...

Patents Applicationslast 30 patents

METHOD FOR PRODUCING A THREE-DIMENSIONAL GLASS OBJECT AND GLASS FIB...

METHODS FOR PRODUCING A HOLLOW-CORE FIBER AND FOR PRODUCING A PREFO...

PRODUCTION OF A POROUS CARBON PRODUCT

GLASS FIBRES AND PRE-FORMS MADE OF HOMOGENEOUS QUARTZ GLASS

HOMOGENEOUS QUARTZ GLASS FROM PYROGENIC SILICON DIOXIDE GRANULATE

METHOD FOR PRODUCING A LARGE QUARTZ-GLASS TUBE

METHOD FOR PRODUCING SYNTHETIC QUARTZ GLASS OF SIO2 GRANULATE AND S...

METHOD FOR PRODUCING SYNTHETIC QUARTZ GLASS GRANULES

METHOD FOR PRODUCING A MOLDED BODY FROM AN ELECTRICALLY MELTED SYNT...

SOLAR RADIATION RECEIVER HAVING AN ENTRY WINDOW MADE OF QUARTZ GLAS...

METHOD FOR PRODUCING POROUS GRANULES FROM INORGANIC MATERIAL AND TH...

Method of producing a quartz glass crucible

Component of Quartz Glass for Use in Semiconductor Manufacture and...

Method For Producing An Optical Component