Fritz Schwertfeger

Person

Griesheim, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Use of aerogels in agriculture
- Patent number 7,674,476
- Issue date Mar 9, 2010
- Cabot Corporation
- Fritz Schwertfeger
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Organically modified aerogels, processes for their preparation by s...
- Patent number 7,470,725
- Issue date Dec 30, 2008
- Cabot Corporation
- Fritz Schwertfeger
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Multilayer composite materials with at least one aerogel-containing...
- Patent number 7,468,205
- Issue date Dec 23, 2008
- Cabot Corporation
- Fritz Schwertfeger
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Method of producing substantially spherical lyogels in water insolu...
- Patent number 7,297,718
- Issue date Nov 20, 2007
- Cabot Corporation
- Fritz Schwertfeger
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for the production of an internally vitrified SiO2 crucible
- Patent number 7,178,366
- Issue date Feb 20, 2007
- Wacker Chemie AG
- Fritz Schwertfeger
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Method for the production of a silica glass crucible with crystalli...
- Patent number 6,946,030
- Issue date Sep 20, 2005
- Wacker-Chemie GmbH
- Fritz Schwertfeger
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
High-solids SiO2 dispersions, process for producing them, and their...
- Patent number 6,699,808
- Issue date Mar 2, 2004
- Wacker-Chemie GmbH
- Fritz Schwertfeger
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Use of aerogels for deadening structure-borne and/or impact sounds
- Patent number 6,598,358
- Issue date Jul 29, 2003
- Cabot Corporation
- Fritz Schwertfeger
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Method of producing silicon tetrachloride-based and organically mod...
- Patent number 6,475,561
- Issue date Nov 5, 2002
- Cabot Corporation
- Fritz Schwertfeger
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process for preparation of hydrophilic or partially hydrophilic ino...
- Patent number 6,365,638
- Issue date Apr 2, 2002
- Hoechst Aktiengesellschaft
- Fritz Schwertfeger
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Aerogel-coated sheet
- Patent number 6,316,092
- Issue date Nov 13, 2001
- Hoechst Research & Technology Deutschland GmbH & Co. KG
- Dierk Frank
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Use of inorganic aerogels in pharmacy
- Patent number 6,280,744
- Issue date Aug 28, 2001
- Hoechst Aktiengesellschaft
- Fritz Schwertfeger
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Process for preparing organically modified aerogels in which the sa...
- Patent number 6,210,751
- Issue date Apr 3, 2001
- Cabot Corporation
- Fritz Schwertfeger
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Process for the production of organofunctionalized aerogels
- Patent number 6,191,173
- Issue date Feb 20, 2001
- Hoechst Research Technology Deutschland GmbH
- Fritz Schwertfeger
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process for preparing organically modified aerogels and use thereof
- Patent number 6,159,539
- Issue date Dec 12, 2000
- Hoeschst Aktiengesellschaft
- Fritz Schwertfeger
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for the preparation of organically modified aerogels
- Patent number 6,156,386
- Issue date Dec 5, 2000
- Cabot Corporation
- Fritz Schwertfeger
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Aerogel and adhesive-containing composite, process for its producti...
- Patent number 6,143,400
- Issue date Nov 7, 2000
- Hoechst Research & Technology Deutchland GmbH & Co. KG
- Fritz Schwertfeger
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Process for preparing organically modified aerogels using alcohols
- Patent number 6,140,377
- Issue date Oct 31, 2000
- Hoechst Research & Technology Deutschland GmbH & Co. KG
- Fritz Schwertfeger
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Process for preparing organically modified aerogels using alcohols,...
- Patent number 6,129,949
- Issue date Oct 10, 2000
- Hoecsht Research & Technology Deutschland GmbH & Co KG
- Fritz Schwertfeger
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Process for the preparation of modified aerogels, and their use
- Patent number 5,888,425
- Issue date Mar 30, 1999
- Hoechst Aktiengesellschaft
- Fritz Schwertfeger
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Patents Applicationslast 30 patents

Information Patent Application
Method for producing an si3n4 coated sio2 molded body
- Publication number 20070013098
- Publication date Jan 18, 2007
- Wacker Chemie AG
- Fritz Schwertfeger
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
Method for the production of an internally vitrified SiO2 crucible
- Publication number 20040237588
- Publication date Dec 2, 2004
- Wacker-Chemie GmbH
- Fritz Schwertfeger
- C30 - CRYSTAL GROWTH
Information Patent Application
Method for the production of a shaped silica glass body
- Publication number 20040216486
- Publication date Nov 4, 2004
- Wacker-Chemie GmbH
- Fritz Schwertfeger
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
SiO2 shaped body which has been vitrified in partial areas, process...
- Publication number 20040118158
- Publication date Jun 24, 2004
- Wacker-Chemie GmbH
- Fritz Schwertfeger
- C30 - CRYSTAL GROWTH
Information Patent Application
Electrophoretically redensified sio2 moulded body method for the pr...
- Publication number 20040053767
- Publication date Mar 18, 2004
- Fritz Schwertfeger
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Method of producing substantially spherical lyogels in water insolu...
- Publication number 20030207950
- Publication date Nov 6, 2003
- Cabot Corporation
- Fritz Schwertfeger
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Method for the production of a silica glass crucible with crystalli...
- Publication number 20030159648
- Publication date Aug 28, 2003
- Fritz Schwertfeger
- C30 - CRYSTAL GROWTH
Information Patent Application
SiO2 shaped body which is vitrified in partial regions or completel...
- Publication number 20030104920
- Publication date Jun 5, 2003
- Wacker-Chemie GmbH
- Fritz Schwertfeger
- C30 - CRYSTAL GROWTH
Information Patent Application
MULTILAYER COMPOSITE MATERIALS WITH AT LEAST ONE AEROGEL-CONTAINING...
- Publication number 20030003284
- Publication date Jan 2, 2003
- FRITZ SCHWERTFEGER
- B32 - LAYERED PRODUCTS
Information Patent Application
Method of producing aerogels and apparatus for carrying out the method
- Publication number 20020192139
- Publication date Dec 19, 2002
- Cabot Corporation
- Werner Sievers
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
MULTILAYER COMPOSITE MATERIALS WITH AT LEAST ONE AEROGEL-CONTAINING...
- Publication number 20020025427
- Publication date Feb 28, 2002
- FRITZ SCHWERTFEGER
- B32 - LAYERED PRODUCTS
Information Patent Application
Organically modified aerogels, processes for their preparation by s...
- Publication number 20010034375
- Publication date Oct 25, 2001
- Fritz Schwertfeger
- C01 - INORGANIC CHEMISTRY

Fritz Schwertfeger

Person

Patents Grantslast 30 patents

Use of aerogels in agriculture

Organically modified aerogels, processes for their preparation by s...

Multilayer composite materials with at least one aerogel-containing...

Method of producing substantially spherical lyogels in water insolu...

Method for the production of an internally vitrified SiO2 crucible

Method for the production of a silica glass crucible with crystalli...

High-solids SiO2 dispersions, process for producing them, and their...

Use of aerogels for deadening structure-borne and/or impact sounds

Method of producing silicon tetrachloride-based and organically mod...

Process for preparation of hydrophilic or partially hydrophilic ino...

Aerogel-coated sheet

Use of inorganic aerogels in pharmacy

Process for preparing organically modified aerogels in which the sa...

Process for the production of organofunctionalized aerogels

Process for preparing organically modified aerogels and use thereof

Method for the preparation of organically modified aerogels

Aerogel and adhesive-containing composite, process for its producti...

Process for preparing organically modified aerogels using alcohols

Process for preparing organically modified aerogels using alcohols,...

Process for the preparation of modified aerogels, and their use

Patents Applicationslast 30 patents

Method for producing an si3n4 coated sio2 molded body

Method for the production of an internally vitrified SiO2 crucible

Method for the production of a shaped silica glass body

SiO2 shaped body which has been vitrified in partial areas, process...

Electrophoretically redensified sio2 moulded body method for the pr...

Method of producing substantially spherical lyogels in water insolu...

Method for the production of a silica glass crucible with crystalli...

SiO2 shaped body which is vitrified in partial regions or completel...

MULTILAYER COMPOSITE MATERIALS WITH AT LEAST ONE AEROGEL-CONTAINING...

Method of producing aerogels and apparatus for carrying out the method

MULTILAYER COMPOSITE MATERIALS WITH AT LEAST ONE AEROGEL-CONTAINING...

Organically modified aerogels, processes for their preparation by s...