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Ralph SATTMANN
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Aschaffenburg, DE
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Patents Grants
last 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
Methods for producing a hollow-core fiber and for producing a prefo...
Patent number
12,180,107
Issue date
Dec 31, 2024
Heraeus Quarzglas GmbH & Co. KG
Manuel Rosenberger
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Tubular semifinished product for producing an optical fiber
Patent number
10,118,854
Issue date
Nov 6, 2018
Heraeus Quarzglas GmbH & Co. KG
Ralph Sattmann
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Method and tubular semifinished product for producing an optical fiber
Patent number
9,085,481
Issue date
Jul 21, 2015
Heraeus Quarzglas GmbH & Co. KG
Ralph Sattmann
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Drawing method for producing cylindrical-shaped components from qua...
Patent number
8,584,491
Issue date
Nov 19, 2013
Heraeus Quarzglas GmbH & Co. KG
Thomas Bogdahn
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Method for the production of an optical component made from quartz...
Patent number
8,161,772
Issue date
Apr 24, 2012
Heraeus Quarzglas GmbH & Co. KG
Ralph Sattmann
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Elongation method for producing an optical component of quartz glas...
Patent number
8,015,846
Issue date
Sep 13, 2011
Heraeus Quarzglas GmbH & Co. KG
Joachim Peekhaus
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Method for production of an optical component from quartz glass
Patent number
7,854,146
Issue date
Dec 21, 2010
Heraeus Quarzglas GmbH & Co. KG
Rene Sowa
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Immersion lance for analysis of melts and liquids
Patent number
7,748,258
Issue date
Jul 6, 2010
Heraeus Electro-Nite International N.V.
Ralph Sattmann
G01 - MEASURING TESTING
Information
Patent Grant
Method for production of an optical component made from quartz glass
Patent number
7,681,416
Issue date
Mar 23, 2010
Heraeus Quarzglas GmbH & Co. KG
Oliver Ganz
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Method for measuring concentration of trace amount of OH-groups con...
Patent number
6,608,309
Issue date
Aug 19, 2003
Heraeus Tenevo AG
Toru Ikeda
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
METHODS FOR PRODUCING A HOLLOW-CORE FIBER AND FOR PRODUCING A PREFO...
Publication number
20220356108
Publication date
Nov 10, 2022
Heraeus Quarzglas GmbH & Co. KG
Manuel Rosenberger
C03 - GLASS MINERAL OR SLAG WOOL
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
METHODS FOR PRODUCING A HOLLOW-CORE FIBER AND FOR PRODUCING A PREFO...
Publication number
20220227658
Publication date
Jul 21, 2022
Heraeus Quarzglas GmbH & Co. KG
Manuel Rosenberger
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
TUBULAR SEMIFINISHED PRODUCT FOR PRODUCING AN OPTICAL FIBER
Publication number
20150299024
Publication date
Oct 22, 2015
Heraeus Quarzglas GmbH & Co. KG
Ralph Sattmann
G02 - OPTICS
Information
Patent Application
METHOD AND TUBULAR SEMIFINISHED PRODUCT FOR PRODUCING AN OPTICAL FIBER
Publication number
20120324960
Publication date
Dec 27, 2012
Heraeus Quarzglas GmbH & Co. KG
Ralph Sattmann
G02 - OPTICS
Information
Patent Application
DRAWING METHOD FOR PRODUCING CYLINDRICAL-SHAPED COMPONENTS FROM QUA...
Publication number
20120011889
Publication date
Jan 19, 2012
Heraeus Quarzglas GmbH & Co. KG
Thomas Bogdahn
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
SYNTHETIC SILICA GLASS TUBE FOR THE PRODUCTION OF A PREFORM
Publication number
20100260949
Publication date
Oct 14, 2010
Heraeus Quarzglas GmbH & Co. KG
Oliver Ganz
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
IMMERSION LANCE FOR ANALYSIS OF MELTS AND LIQUIDS
Publication number
20080083269
Publication date
Apr 10, 2008
Heraeus Electro-Nite International N.V.
Ralph SATTMANN
G01 - MEASURING TESTING
Information
Patent Application
Method For The Production Of An Optical Component Made From Quartz...
Publication number
20080028797
Publication date
Feb 7, 2008
Heraeus Tenevo GmbH
Ralph Sattmann
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Elongation Method for Producing an Optical Component of Quartz Glas...
Publication number
20070245773
Publication date
Oct 25, 2007
Heraeus Tenevo GmbH
Joachim Peekhaus
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Method for production of an optical component from quartz glass
Publication number
20060207293
Publication date
Sep 21, 2006
Rene Sowa
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
Synthetic silica glass tube for the production of a preform, method...
Publication number
20060191294
Publication date
Aug 31, 2006
Heraeus Tenevo GmbH
Oliver Ganz
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
method for production of an optical component made from quartz glas...
Publication number
20060174659
Publication date
Aug 10, 2006
Oliver Ganz
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
Method for producing a tube consisting of quartz glass, tubular sem...
Publication number
20050000250
Publication date
Jan 6, 2005
Oliver Humbach
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
Rod-in-tube optical fiber preform and method
Publication number
20040107735
Publication date
Jun 10, 2004
Fitel USA Corp.
Joseph P. Fletcher
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
Method for measuring concentration of trace amount of OH-groups con...
Publication number
20020096636
Publication date
Jul 25, 2002
Toru Ikeda
G01 - MEASURING TESTING