Randy D. Ziegenhagen

Person

Elmira, NY, US

People

Patents Grantslast 30 patents

Information Patent Grant
Glass melting system and method for increased homogeneity
- Patent number 10,875,804
- Issue date Dec 29, 2020
- Corning Incorporated
- Memduh Volkan Demirbas
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Glass manufacturing apparatus and methods
- Patent number 9,890,069
- Issue date Feb 13, 2018
- Corning Incorporated
- Memduh Volkan Demirbas
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Glass manufacturing apparatus and methods
- Patent number 9,725,349
- Issue date Aug 8, 2017
- Corning Incorporated
- Memduh Demirbas
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Integral capsule for blister suppression in molten glass
- Patent number 9,382,145
- Issue date Jul 5, 2016
- Corning Incorporated
- Martin Herbert Goller
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Integral capsule for blister suppression in molten glass
- Patent number 9,073,771
- Issue date Jul 7, 2015
- Corning Incorporated
- Martin Herbert Goller
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Method for bonding refractory ceramic and metal
- Patent number 8,899,470
- Issue date Dec 2, 2014
- Corning Incorporated
- David M. Lineman
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Methods of manufacturing glass sheets with reduced blisters
- Patent number 7,032,412
- Issue date Apr 25, 2006
- Corning Incorporated
- William G. Dorfeld
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
System and method for suppressing the formation of oxygen inclusion...
- Patent number 6,993,936
- Issue date Feb 7, 2006
- Corning Incorporated
- Paul R. Grzesik
- C03 - GLASS MINERAL OR SLAG WOOL

Patents Applicationslast 30 patents

Information Patent Application
GLASS MELTING SYSTEM AND METHOD FOR INCREASED HOMOGENEITY
- Publication number 20210078891
- Publication date Mar 18, 2021
- CORNING INCORPORATED
- Memduh Volkan Demirbas
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
GLASS MELTING SYSTEM AND METHOD FOR INCREASED HOMOGENEITY
- Publication number 20180273416
- Publication date Sep 27, 2018
- Corning Incorporated
- Memduh Volkan Demirbas
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
GLASS MANUFACTURING APPARATUS AND METHODS
- Publication number 20170225993
- Publication date Aug 10, 2017
- Corning Incorporated
- Memduh Volkan Demirbas
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
INTEGRAL CAPSULE FOR BLISTER SUPPRESSION IN MOLTEN GLASS
- Publication number 20150368139
- Publication date Dec 24, 2015
- Corning Incorporated
- Martin Herbert Goller
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
BONDED REFRACTORY CERAMIC AND METAL ARTICLE
- Publication number 20140331718
- Publication date Nov 13, 2014
- David Myron Lineman
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
GLASS MANUFACTURING APPARATUS AND METHODS
- Publication number 20140144183
- Publication date May 29, 2014
- Memduh Demirbas
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
INTEGRAL CAPSULE FOR BLISTER SUPPRESSION IN MOLTEN GLASS
- Publication number 20130333420
- Publication date Dec 19, 2013
- Martin Herbert Goller
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Method for bonding refractory ceramic and metal
- Publication number 20090142608
- Publication date Jun 4, 2009
- David M. Lineman
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
System and method for suppressing the formation of oxygen inclusion...
- Publication number 20060086146
- Publication date Apr 27, 2006
- Paul R. Grzesik
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
System and method for suppressing the formation of oxygen inclusion...
- Publication number 20050050923
- Publication date Mar 10, 2005
- Paul R. Grzesik
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
Methods of manufacturing glass sheets with reduced blisters
- Publication number 20040177649
- Publication date Sep 16, 2004
- Corning Incorporated
- William G. Dorfeld
- C03 - GLASS MINERAL OR SLAG WOOL

Randy D. Ziegenhagen

Person

Patents Grantslast 30 patents

Glass melting system and method for increased homogeneity

Glass manufacturing apparatus and methods

Glass manufacturing apparatus and methods

Integral capsule for blister suppression in molten glass

Integral capsule for blister suppression in molten glass

Method for bonding refractory ceramic and metal

Methods of manufacturing glass sheets with reduced blisters

System and method for suppressing the formation of oxygen inclusion...

Patents Applicationslast 30 patents

GLASS MELTING SYSTEM AND METHOD FOR INCREASED HOMOGENEITY

GLASS MELTING SYSTEM AND METHOD FOR INCREASED HOMOGENEITY

GLASS MANUFACTURING APPARATUS AND METHODS

INTEGRAL CAPSULE FOR BLISTER SUPPRESSION IN MOLTEN GLASS

BONDED REFRACTORY CERAMIC AND METAL ARTICLE

GLASS MANUFACTURING APPARATUS AND METHODS

INTEGRAL CAPSULE FOR BLISTER SUPPRESSION IN MOLTEN GLASS

Method for bonding refractory ceramic and metal

System and method for suppressing the formation of oxygen inclusion...

System and method for suppressing the formation of oxygen inclusion...

Methods of manufacturing glass sheets with reduced blisters