Klaus-Dieter Duch

Person

Bingen, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Apparatus and method for producing glass products from a glass melt...
- Patent number 10,358,371
- Issue date Jul 23, 2019
- Schott AG
- Klaus-Dieter Duch
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Unit for conductively heatable melting
- Patent number 9,247,586
- Issue date Jan 26, 2016
- Schott AG
- Klaus-Dieter Duch
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Device for electrically grounding a float glass production apparatus
- Patent number 8,171,752
- Issue date May 8, 2012
- Schott AG
- Thomas Pfeiffer
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Method and device for refining a glass melt using negative pressure
- Patent number 7,231,788
- Issue date Jun 19, 2007
- Schott AG
- Frank Karetta
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Suction feeder
- Patent number 7,107,794
- Issue date Sep 19, 2006
- Schott AG
- Michael Beck
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Process for production of molten glass
- Patent number 7,040,122
- Issue date May 9, 2006
- Schott AG
- Stefan Schmitt
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Method and apparatus for suppressing oxygen bubble formation in gla...
- Patent number 7,021,082
- Issue date Apr 4, 2006
- Schott AG
- Patrick Hoyer
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Method and apparatus for oxygen refinement of a glass melt
- Patent number 6,769,272
- Issue date Aug 3, 2004
- Schott Glas
- Gernot Roeth
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Device for producing a glass melt
- Patent number 6,735,237
- Issue date May 11, 2004
- Schott Glas
- Klaus-Dieter Duch
- C03 - GLASS MINERAL OR SLAG WOOL

Patents Applicationslast 30 patents

Information Patent Application
GLASS, METHOD FOR PRODUCING A GLASS, AND GLASS MELTING APPARATUS
- Publication number 20220281766
- Publication date Sep 8, 2022
- SCHOTT AG
- Armin VOGEL
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
Apparatus and method for producing glass products from a glass melt...
- Publication number 20170305775
- Publication date Oct 26, 2017
- SCHOTT AG
- Klaus-Dieter Duch
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
Device for electrically grounding a float glass production apparatus
- Publication number 20090260399
- Publication date Oct 22, 2009
- Thomas Pfeiffer
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
Unit for conductively heatable melting
- Publication number 20070098036
- Publication date May 3, 2007
- SCHOTT AG
- Klaus-Dieter Duch
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Process and device for production of molten glass
- Publication number 20060162387
- Publication date Jul 27, 2006
- Stefan Schmitt
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Device for electrically grounding a float glass production apparatus
- Publication number 20060016222
- Publication date Jan 26, 2006
- Thomas Pfeiffer
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
Method and arrangement for feeding a glass melt to a processing pro...
- Publication number 20050252243
- Publication date Nov 17, 2005
- Schott AG
- Christian Kunert
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
Method and device for refining a glass melt using negative pressure
- Publication number 20050097922
- Publication date May 12, 2005
- Frank Karetta
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
Method and apparatus for oxygen refinement of a glass melt
- Publication number 20040206126
- Publication date Oct 21, 2004
- Gernot Roth
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
Method and apparatus for oxygen refinement of a glass melt
- Publication number 20030196453
- Publication date Oct 23, 2003
- Gernot Roth
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
Suction feeder
- Publication number 20030145627
- Publication date Aug 7, 2003
- Michael Beck
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
Process and device for production of molten glass
- Publication number 20030066314
- Publication date Apr 10, 2003
- Stefan Schmitt
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
Device for producing a glass melt
- Publication number 20020159497
- Publication date Oct 31, 2002
- Klaus-Dieter Duch
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
Method for suppressing oxygen bubble formation in glass melts, appa...
- Publication number 20020026811
- Publication date Mar 7, 2002
- Patrick Hoyer
- C03 - GLASS MINERAL OR SLAG WOOL

Klaus-Dieter Duch

Person

Patents Grantslast 30 patents

Apparatus and method for producing glass products from a glass melt...

Unit for conductively heatable melting

Device for electrically grounding a float glass production apparatus

Method and device for refining a glass melt using negative pressure

Suction feeder

Process for production of molten glass

Method and apparatus for suppressing oxygen bubble formation in gla...

Method and apparatus for oxygen refinement of a glass melt

Device for producing a glass melt

Patents Applicationslast 30 patents

GLASS, METHOD FOR PRODUCING A GLASS, AND GLASS MELTING APPARATUS

Apparatus and method for producing glass products from a glass melt...

Device for electrically grounding a float glass production apparatus

Unit for conductively heatable melting

Process and device for production of molten glass

Device for electrically grounding a float glass production apparatus

Method and arrangement for feeding a glass melt to a processing pro...

Method and device for refining a glass melt using negative pressure

Method and apparatus for oxygen refinement of a glass melt

Method and apparatus for oxygen refinement of a glass melt

Suction feeder

Process and device for production of molten glass

Device for producing a glass melt

Method for suppressing oxygen bubble formation in glass melts, appa...