Friedrich Siebers

Person

Nierstein, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Substrate provided with a coating based on a glass flux, glass flux...
- Patent number 12,103,890
- Issue date Oct 1, 2024
- Schott AG
- Ina Mitra
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Glass ceramic with reduced lithium content
- Patent number 11,724,960
- Issue date Aug 15, 2023
- Schott AG
- Evelin Weiss
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Fitout articles and articles of equipment for kitchens or laborator...
- Patent number 11,365,889
- Issue date Jun 21, 2022
- Schott AG
- Evelin Weiss
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Transparent, dyed cook top or hob with improved colored display cap...
- Patent number 11,312,652
- Issue date Apr 26, 2022
- Schott AG
- Friedrich Siebers
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Transparent coloured lithium aluminium silicate glass ceramic and p...
- Patent number 11,267,748
- Issue date Mar 8, 2022
- Schott AG
- Friedrich Siebers
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Method for producing a coated substrate, planar substrate, comprisi...
- Patent number 11,225,435
- Issue date Jan 18, 2022
- Schott AG
- Friedrich Siebers
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
High-strength colored glass ceramics as a cooktop, smooth on both s...
- Patent number 11,160,370
- Issue date Nov 2, 2021
- Schott AG
- Birgit Doerk
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Fitout articles and articles of equipment for kitchens or laborator...
- Patent number 11,136,262
- Issue date Oct 5, 2021
- Schott AG
- Evelin Weiss
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Glass ceramic with reduced lithium content
- Patent number 11,072,557
- Issue date Jul 27, 2021
- Schott AG
- Evelin Weiss
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Coloured stove sightglass with colour-neutral transmission characte...
- Patent number 11,059,739
- Issue date Jul 13, 2021
- Schott AG
- Matthias Wolfinger
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Fitout articles and articles of equipment for kitchens or laborator...
- Patent number 10,995,961
- Issue date May 4, 2021
- Schott AG
- Evelin Weiss
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Composite material and adhesive bonding material having the composi...
- Patent number 10,759,975
- Issue date Sep 1, 2020
- Schott AG
- Jörg Schuhmacher
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for producing a coated substrate, planar substrate, comprisi...
- Patent number 10,611,677
- Issue date Apr 7, 2020
- Schott AG
- Friedrich Siebers
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Transparent, dyed cook top or hob with improved colored display cap...
- Patent number 10,562,807
- Issue date Feb 18, 2020
- Schott AG
- Friedrich Siebers
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Highly crystalline lithium aluminium silicate glass-ceramic and its...
- Patent number 10,562,808
- Issue date Feb 18, 2020
- Schott AG
- Friedrich Siebers
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Glass ceramic and method for producing same
- Patent number 10,239,779
- Issue date Mar 26, 2019
- SCHOTT AG
- Falk Gabel
- F21 - LIGHTING
Information Patent Grant
Glass and glass ceramic
- Patent number 10,106,456
- Issue date Oct 23, 2018
- Schott AG
- Falk Gabel
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
High-strength colored glass ceramics as a cooktop, smooth on both s...
- Patent number 10,028,580
- Issue date Jul 24, 2018
- Schott AG
- Birgit Doerk
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Method for producing a glass ceramic with a predefined transmittance
- Patent number 9,834,472
- Issue date Dec 5, 2017
- Schott AG
- Falk Gabel
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Method for producing glasses, glass ceramics and the use of same
- Patent number 9,676,643
- Issue date Jun 13, 2017
- Schott AG
- Frank-Thomas Lentes
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Transparent or transparent colored lithium aluminum silicate glass...
- Patent number 9,446,982
- Issue date Sep 20, 2016
- Schott AG
- Friedrich Siebers
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Transparent low-color lithium aluminum silicate glass ceramic and t...
- Patent number 9,296,645
- Issue date Mar 29, 2016
- Schott AG
- Friedrich Siebers
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Borosilicate glass syringe with cone coating that increases surface...
- Patent number 9,295,781
- Issue date Mar 29, 2016
- Schott AG
- Friedrich Siebers
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Process for producing a highly transparent impact-resistant glass c...
- Patent number 9,199,873
- Issue date Dec 1, 2015
- Schott AG
- Thilo Zachau
- F41 - WEAPONS
Information Patent Grant
Method of environmentally friendly melting and refining of a glass...
- Patent number 9,199,872
- Issue date Dec 1, 2015
- Schott AG
- Klaus Schoenberger
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Transparent, dyed cooktop
- Patent number 9,156,727
- Issue date Oct 13, 2015
- Schott AG
- Friedrich Siebers
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Transparent, dyed cooktop having improved color display capability,...
- Patent number 9,061,937
- Issue date Jun 23, 2015
- Schott AG
- Friedrich Siebers
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Glass ceramic as a cooktop for induction heating having improved co...
- Patent number 9,018,113
- Issue date Apr 28, 2015
- Schott AG
- Friedrich Siebers
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Glass having excellent resistance against surface damages and metho...
- Patent number 8,859,079
- Issue date Oct 14, 2014
- Schott AG
- Friedrich Siebers
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Method of making a float glass convertible into a glass ceramic and...
- Patent number 8,728,961
- Issue date May 20, 2014
- Schott AG
- Gerhard Lautenschlaeger
- C03 - GLASS MINERAL OR SLAG WOOL

Patents Applicationslast 30 patents

Information Patent Application
CRYSTALLIZABLE LITHIUM ALUMINUM SILICATE GLASS AND GLASS CERAMIC PR...
- Publication number 20230100027
- Publication date Mar 30, 2023
- SCHOTT AG
- Hüseyin Özcoban
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
GLASS CERAMIC WITH REDUCED LITHIUM CONTENT
- Publication number 20210317033
- Publication date Oct 14, 2021
- SCHOTT AG
- Evelin Weiss
- F24 - HEATING RANGES VENTILATING
Information Patent Application
FITOUT ARTICLES AND ARTICLES OF EQUIPMENT FOR KITCHENS OR LABORATOR...
- Publication number 20210254836
- Publication date Aug 19, 2021
- SCHOTT AG
- Evelin WEISS
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
Method for producing a coated substrate, planar substrate, comprisi...
- Publication number 20200189968
- Publication date Jun 18, 2020
- SCHOTT AG
- Friedrich SIEBERS
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
Flexible Glass/Metal Foil Composite Articles and Production Process...
- Publication number 20190358934
- Publication date Nov 28, 2019
- SCHOTT Glass Technologies (Suzhou) Co. Ltd.
- Guangjun ZHANG
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
TRANSPARENT, DYED COOK TOP OR HOB WITH IMPROVED COLORED DISPLAY CAP...
- Publication number 20190315652
- Publication date Oct 17, 2019
- SCHOTT AG
- Friedrich SIEBERS
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
COLOURED STOVE SIGHTGLASS WITH COLOUR-NEUTRAL TRANSMISSION CHARACTE...
- Publication number 20190194062
- Publication date Jun 27, 2019
- SCHOTT AG
- Matthias WÖLFINGER
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
TRANSPARENT COLOURED LITHIUM ALUMINIUM SILICATE GLASS CERAMIC AND P...
- Publication number 20190194054
- Publication date Jun 27, 2019
- SCHOTT AG
- Friedrich SIEBERS
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
FITOUT ARTICLES AND ARTICLES OF EQUIPMENT FOR KITCHENS OR LABORATOR...
- Publication number 20190194061
- Publication date Jun 27, 2019
- SCHOTT AG
- Evelin WEISS
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
GLASS CERAMIC WITH REDUCED LITHIUM CONTENT
- Publication number 20190194060
- Publication date Jun 27, 2019
- SCHOTT AG
- Evelin Weiss
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
FITOUT ARTICLES AND ARTICLES OF EQUIPMENT FOR KITCHENS OR LABORATOR...
- Publication number 20190195510
- Publication date Jun 27, 2019
- SCHOTT AG
- Evelin WEISS
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
COMPOSITE MATERIAL AND ADHESIVE BONDING MATERIAL HAVING THE COMPOSI...
- Publication number 20190169473
- Publication date Jun 6, 2019
- SCHOTT AG
- Jörg Schuhmacher
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
HIGH-STRENGTH COLORED GLASS CERAMICS AS A COOKTOP, SMOOTH ON BOTH S...
- Publication number 20180325258
- Publication date Nov 15, 2018
- SCHOTT AG
- Birgit DOERK
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
Method for producing a coated substrate, planar substrate, comprisi...
- Publication number 20170113965
- Publication date Apr 27, 2017
- SCHOTT AG
- Friedrich SIEBERS
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
SUBSTRATE PROVIDED WITH A COATING BASED ON A GLASS FLUX, GLASS FLUX...
- Publication number 20160340232
- Publication date Nov 24, 2016
- SCHOTT AG
- Ina MITRA
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
Glass and Glass Ceramic
- Publication number 20160168018
- Publication date Jun 16, 2016
- SCHOTT AG
- Falk GABEL
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
HIGHLY CRYSTALLINE LITHIUM ALUMINIUM SILICATE GLASS-CERAMIC AND ITS...
- Publication number 20160130175
- Publication date May 12, 2016
- SCHOTT AG
- Friedrich Siebers
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
Flexible Glass/Metal Foil Composite Articles and Production Process...
- Publication number 20160031187
- Publication date Feb 4, 2016
- SCHOTT GLASS TECHNOLOGIES (SUZHOU) CO., LTD.
- Guangjun ZHANG
- B32 - LAYERED PRODUCTS
Information Patent Application
TRANSPARENT, DYED COOK TOP OR HOB WITH IMPROVED COLORED DISPLAY CAP...
- Publication number 20150239771
- Publication date Aug 27, 2015
- SCHOTT AG
- Friedrich SIEBERS
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
Highly transparent impact-resistant plate laminate and armored or b...
- Publication number 20150132560
- Publication date May 14, 2015
- Thilo Zachau
- F41 - WEAPONS
Information Patent Application
Process for producing a highly transparent impact-resistant glass c...
- Publication number 20150128646
- Publication date May 14, 2015
- Thilo Zachau
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
GLASS CERAMIC AND METHOD FOR PRODUCING SAME
- Publication number 20150109760
- Publication date Apr 23, 2015
- SCHOTT AG
- Falk Gabel
- F21 - LIGHTING
Information Patent Application
METHOD FOR PRODUCING A GLASS CERAMIC WITH A PREDEFINED TRANSMITTANCE
- Publication number 20150111717
- Publication date Apr 23, 2015
- SCHOTT AG
- Falk Gabel
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
METHOD FOR PRODUCING GLASSES, GLASS CERAMICS AND THE USE THEREOF
- Publication number 20140356608
- Publication date Dec 4, 2014
- Frank-Thomas LENTES
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
TRANSPARENT LOW-COLOR LITHIUM ALUMINUM SILICATE GLASS CERAMIC AND T...
- Publication number 20140357468
- Publication date Dec 4, 2014
- Friedrich Siebers
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
METHOD FOR PRODUCING GLASSES, GLASS CERAMICS AND THE USE OF SAME
- Publication number 20140356609
- Publication date Dec 4, 2014
- Frank-Thomas LENTES
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
Highly transparent impact-resistant plate laminate and armored or b...
- Publication number 20140162039
- Publication date Jun 12, 2014
- Thilo Zachau
- B32 - LAYERED PRODUCTS
Information Patent Application
Process for producing a highly transparent impact-resistant glass c...
- Publication number 20140150500
- Publication date Jun 5, 2014
- Thilo Zachau
- B32 - LAYERED PRODUCTS
Information Patent Application
GLASS CERAMIC AS A COOKTOP FOR INDUCTION HEATING HAVING IMPROVED CO...
- Publication number 20130201678
- Publication date Aug 8, 2013
- SCHOTT AG
- Friedrich Siebers
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
TRANSPARENT OR TRANSPARENT COLORED LITHIUM ALUMINIUM SILICATE GLASS...
- Publication number 20130164509
- Publication date Jun 27, 2013
- SCHOTT AG
- Friedrich Siebers
- C03 - GLASS MINERAL OR SLAG WOOL

Friedrich Siebers

Person

Patents Grantslast 30 patents

Substrate provided with a coating based on a glass flux, glass flux...

Glass ceramic with reduced lithium content

Fitout articles and articles of equipment for kitchens or laborator...

Transparent, dyed cook top or hob with improved colored display cap...

Transparent coloured lithium aluminium silicate glass ceramic and p...

Method for producing a coated substrate, planar substrate, comprisi...

High-strength colored glass ceramics as a cooktop, smooth on both s...

Fitout articles and articles of equipment for kitchens or laborator...

Glass ceramic with reduced lithium content

Coloured stove sightglass with colour-neutral transmission characte...

Fitout articles and articles of equipment for kitchens or laborator...

Composite material and adhesive bonding material having the composi...

Method for producing a coated substrate, planar substrate, comprisi...

Transparent, dyed cook top or hob with improved colored display cap...

Highly crystalline lithium aluminium silicate glass-ceramic and its...

Glass ceramic and method for producing same

Glass and glass ceramic

High-strength colored glass ceramics as a cooktop, smooth on both s...

Method for producing a glass ceramic with a predefined transmittance

Method for producing glasses, glass ceramics and the use of same

Transparent or transparent colored lithium aluminum silicate glass...

Transparent low-color lithium aluminum silicate glass ceramic and t...

Borosilicate glass syringe with cone coating that increases surface...

Process for producing a highly transparent impact-resistant glass c...

Method of environmentally friendly melting and refining of a glass...

Transparent, dyed cooktop

Transparent, dyed cooktop having improved color display capability,...

Glass ceramic as a cooktop for induction heating having improved co...

Glass having excellent resistance against surface damages and metho...

Method of making a float glass convertible into a glass ceramic and...

Patents Applicationslast 30 patents

CRYSTALLIZABLE LITHIUM ALUMINUM SILICATE GLASS AND GLASS CERAMIC PR...

GLASS CERAMIC WITH REDUCED LITHIUM CONTENT

FITOUT ARTICLES AND ARTICLES OF EQUIPMENT FOR KITCHENS OR LABORATOR...

Method for producing a coated substrate, planar substrate, comprisi...

Flexible Glass/Metal Foil Composite Articles and Production Process...

TRANSPARENT, DYED COOK TOP OR HOB WITH IMPROVED COLORED DISPLAY CAP...

COLOURED STOVE SIGHTGLASS WITH COLOUR-NEUTRAL TRANSMISSION CHARACTE...

TRANSPARENT COLOURED LITHIUM ALUMINIUM SILICATE GLASS CERAMIC AND P...

FITOUT ARTICLES AND ARTICLES OF EQUIPMENT FOR KITCHENS OR LABORATOR...

GLASS CERAMIC WITH REDUCED LITHIUM CONTENT

FITOUT ARTICLES AND ARTICLES OF EQUIPMENT FOR KITCHENS OR LABORATOR...

COMPOSITE MATERIAL AND ADHESIVE BONDING MATERIAL HAVING THE COMPOSI...

HIGH-STRENGTH COLORED GLASS CERAMICS AS A COOKTOP, SMOOTH ON BOTH S...

Method for producing a coated substrate, planar substrate, comprisi...

SUBSTRATE PROVIDED WITH A COATING BASED ON A GLASS FLUX, GLASS FLUX...

Glass and Glass Ceramic

HIGHLY CRYSTALLINE LITHIUM ALUMINIUM SILICATE GLASS-CERAMIC AND ITS...

Flexible Glass/Metal Foil Composite Articles and Production Process...

TRANSPARENT, DYED COOK TOP OR HOB WITH IMPROVED COLORED DISPLAY CAP...

Highly transparent impact-resistant plate laminate and armored or b...

Process for producing a highly transparent impact-resistant glass c...

GLASS CERAMIC AND METHOD FOR PRODUCING SAME

METHOD FOR PRODUCING A GLASS CERAMIC WITH A PREDEFINED TRANSMITTANCE

METHOD FOR PRODUCING GLASSES, GLASS CERAMICS AND THE USE THEREOF

TRANSPARENT LOW-COLOR LITHIUM ALUMINUM SILICATE GLASS CERAMIC AND T...

METHOD FOR PRODUCING GLASSES, GLASS CERAMICS AND THE USE OF SAME

Highly transparent impact-resistant plate laminate and armored or b...

Process for producing a highly transparent impact-resistant glass c...

GLASS CERAMIC AS A COOKTOP FOR INDUCTION HEATING HAVING IMPROVED CO...

TRANSPARENT OR TRANSPARENT COLORED LITHIUM ALUMINIUM SILICATE GLASS...