Forming tubes or rods by drawing from stationary or rotating tools or from forming nozzles

Industry

CPC
C03B17/04

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Parent Industries

CCHEMISTRY METALLURGY C03Glass mineral C03BMANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES C03B17/00Forming molten glass by flowing-out, pushing-out, extruding or drawing downwardly or laterally from forming slits or by overflowing over lips

Current Industry

C03B17/04Forming tubes or rods by drawing from stationary or rotating tools or from forming nozzles

Industries

Patents Grantslast 30 patents

Information Patent Grant
Glass tube
- Patent number 11,981,593
- Issue date May 14, 2024
- Schott AG
- Thomas Lenz
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Increase in silicon content in the preparation of quartz glass
- Patent number 11,952,303
- Issue date Apr 9, 2024
- Heraeus Quarzglas GmbH & Co. KG
- Nigel Robert Whippey
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Inlay, sleeve shaft with inlay and refractory tube with sleeve shaft
- Patent number 11,820,692
- Issue date Nov 21, 2023
- Schott AG
- Volker Trinks
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
System for a glass drawing process and method for adjusting a syste...
- Patent number 11,787,723
- Issue date Oct 17, 2023
- Schott AG
- Wolfgang Münch
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Preparation of a quartz glass body in a multi-chamber oven
- Patent number 11,708,290
- Issue date Jul 25, 2023
- Heraeus Quarzglas GmbH & Co. KG
- Matthias Otter
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Borosilicate glass article with low boron content
- Patent number 11,702,360
- Issue date Jul 18, 2023
- Schott AG
- Malte Grimm
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Glass tube element with improved quality
- Patent number 11,673,823
- Issue date Jun 13, 2023
- Schott AG
- Volker Trinks
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Method and apparatus for controlling glass tube taper
- Patent number 11,673,822
- Issue date Jun 13, 2023
- Corning Incorporated
- Adam Charles Berkey
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Sleeve for glass tube molding
- Patent number 11,618,706
- Issue date Apr 4, 2023
- Nippon Electric Glass Co., Ltd.
- Kenichi Hoshiba
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Glass tube element with improved quality
- Patent number 11,613,489
- Issue date Mar 28, 2023
- Schott AG
- Volker Trinks
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Heating apparatuses and methods for glass tubing manufacturing
- Patent number 11,591,248
- Issue date Feb 28, 2023
- Corning Incorporated
- Gilbert De Angelis
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Preparation of quartz glass bodies with dew point monitoring in the...
- Patent number 11,492,282
- Issue date Nov 8, 2022
- Heraeus Quarzglas GmbH & Co. KG
- Nigel Robert Whippey
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Preparation of quartz glass bodies from silicon dioxide granulate
- Patent number 11,492,285
- Issue date Nov 8, 2022
- Heraeus Quarzglas GmbH & Co. KG
- Matthias Otter
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Continuous production of hollow ingots
- Patent number 11,485,666
- Issue date Nov 1, 2022
- HERAEUS CONAMIC UK LIMITED
- Alan Mundy
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Apparatuses and methods for heating and cooling glass tubing
- Patent number 11,414,336
- Issue date Aug 16, 2022
- Corning Incorporated
- Adam Charles Berkey
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Preparation of carbon-doped silicon dioxide granulate as an interme...
- Patent number 11,339,076
- Issue date May 24, 2022
- Heraeus Quarzglas GmbH & Co. KG
- Matthias Otter
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Preparation of a quartz glass body in a melting crucible of refract...
- Patent number 11,299,417
- Issue date Apr 12, 2022
- Heraeus Quarzglas GmbH & Co. KG
- Matthias Otter
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Sleeve for glass tube molding
- Patent number 11,247,929
- Issue date Feb 15, 2022
- Nippon Electric Glass Co., Ltd.
- Masanori Wada
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Continuous production of hollow ingots
- Patent number 11,225,429
- Issue date Jan 18, 2022
- HERAEUS CONAMIC UK LIMIIED
- Alan Mundy
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Zircon-based sintered concrete
- Patent number 11,059,752
- Issue date Jul 13, 2021
- Saint-Gobain Centre de Recherches et d'Etudes Europeen
- Thibault Champion
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Spray granulation of silicon dioxide in the preparation of quartz g...
- Patent number 11,053,152
- Issue date Jul 6, 2021
- Heraeus Quarzglas GmbH & Co. KG
- Matthias Otter
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Sleeve for glass tube molding, and method for assembling sleeve for...
- Patent number 11,014,844
- Issue date May 25, 2021
- Nippon Electric Glass Co., Ltd.
- Masanori Wada
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Apparatuses and methods for continuous production of glass tubing
- Patent number 10,954,153
- Issue date Mar 23, 2021
- Corning Incorporated
- Dale Madard Fisher
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Sleeve for glass tube molding
- Patent number 10,934,201
- Issue date Mar 2, 2021
- Nippon Electric Glass Co., Ltd.
- Kenichi Hoshiba
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Apparatuses and methods for continuous production of glass tubing
- Patent number 10,927,029
- Issue date Feb 23, 2021
- Corning Incorporated
- Dale Madard Fisher
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Optical fibers with multiple openings from additive manufacturing
- Patent number 10,822,262
- Issue date Nov 3, 2020
- The Government of the United States of America, as represented by the Secreta...
- Daniel J. Gibson
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Preparation of a quartz glass body in a multi-chamber oven
- Patent number 10,730,780
- Issue date Aug 4, 2020
- Heraeus Quarzglas GmbH & Co. KG
- Matthias Otter
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Bell assemblies for glass tubing manufacturing and glass tubing man...
- Patent number 10,683,226
- Issue date Jun 16, 2020
- Corning Incorporated
- Gilbert De Angelis
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Overflow downdraw glass tube forming apparatus
- Patent number 10,472,269
- Issue date Nov 12, 2019
- Corning Incorporated
- Michael Thomas Gallagher
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
High optical quality glass tubing and method of making
- Patent number 10,450,214
- Issue date Oct 22, 2019
- Corning Incorporated
- David John McEnroe
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

Information Patent Application
FLEXIBLE GLASS AND PREPARATION METHOD THEREFOR
- Publication number 20240124347
- Publication date Apr 18, 2024
- CAIHONG DISPLAY DEVICES CO., LTD.
- Guohong YANG
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
INLAY, SLEEVE SHAFT WITH INLAY AND REFRACTORY TUBE WITH SLEEVE SHAFT
- Publication number 20240043307
- Publication date Feb 8, 2024
- SCHOTT AG
- Volker Trinks
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
ALUMINOUS SINTERED PRODUCT
- Publication number 20230399263
- Publication date Dec 14, 2023
- SAINT-GOBAIN CENTRE DE RECHERCHES ET D'ETUDES EUROPEEN
- Thibault CHAMPION
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
DEVICE FOR PRODUCING GLASS TUBES BY A VELLO OR DOWN-DRAW METHOD, ME...
- Publication number 20230365452
- Publication date Nov 16, 2023
- SCHOTT AG
- Stephan Tratzky
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
GLASS TUBE ELEMENT WITH IMPROVED QUALITY
- Publication number 20230265003
- Publication date Aug 24, 2023
- SCHOTT AG
- Volker Trinks
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
GLASS TUBE FOR PHARMACEUTICAL CONTAINERS AND MANUFACTURING PROCESS...
- Publication number 20230167012
- Publication date Jun 1, 2023
- SCHOTT AG
- Susanne Krüger
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
GLASS ARTICLE AND METHOD OF MAKING THE SAME
- Publication number 20220306518
- Publication date Sep 29, 2022
- SCHOTT AG
- Brigitte Wölzlein
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
APPARATUS FOR FORMING GLASS TUBES, A HEATING CHAMBER AND A PROCESS...
- Publication number 20220204380
- Publication date Jun 30, 2022
- SCHOTT AG
- Markus Ollig
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
CONTINUOUS PRODUCTION OF HOLLOW INGOTS
- Publication number 20220119297
- Publication date Apr 21, 2022
- Heraeus Conamic UK Limited
- Alan MUNDY
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
ENCLOSURES FOR PROVIDING A CONTROLLED ENVIRONMENT DURING THE PRODUC...
- Publication number 20220064046
- Publication date Mar 3, 2022
- Corning Incorporated
- Purushotam Kumar
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
GLASS TUBE
- Publication number 20210403362
- Publication date Dec 30, 2021
- SCHOTT AG
- André Witzmann
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHOD FOR COOLING A SPACE AROUND A SLEEVE SHAFT, DEVICE FOR GUIDIN...
- Publication number 20210403361
- Publication date Dec 30, 2021
- SCHOTT AG
- Wolfgang Münch
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
INLAY, SLEEVE SHAFT WITH INLAY AND REFRACTORY TUBE WITH SLEEVE SHAFT
- Publication number 20210371320
- Publication date Dec 2, 2021
- SCHOTT AG
- Volker Trinks
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
SYSTEM FOR A GLASS DRAWING PROCESS AND METHOD FOR ADJUSTING A SYSTE...
- Publication number 20210371319
- Publication date Dec 2, 2021
- SCHOTT AG
- Wolfgang Münch
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
GLASS TUBE
- Publication number 20210347670
- Publication date Nov 11, 2021
- SCHOTT AG
- Thomas Lenz
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
GLASS TUBE ELEMENT WITH IMPROVED QUALITY
- Publication number 20210309556
- Publication date Oct 7, 2021
- SCHOTT AG
- Volker Trinks
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
GLASS TUBE ELEMENT WITH IMPROVED QUALITY
- Publication number 20210309555
- Publication date Oct 7, 2021
- SCHOTT AG
- Volker Trinks
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
METHOD AND APPARATUS FOR PROCESSING GLASS ELEMENTS
- Publication number 20200369551
- Publication date Nov 26, 2020
- SCHOTT AG
- Andreas Ortner
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
PREPARATION OF A QUARTZ GLASS BODY IN A MULTI-CHAMBER OVEN
- Publication number 20200361806
- Publication date Nov 19, 2020
- Heraeus Quarzglas GmbH & Co. KG
- Matthias OTTER
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
DRINKING IMPLEMENT WITH HIGH STRENGTH
- Publication number 20200196785
- Publication date Jun 25, 2020
- SCHOTT Glass Technologies (Suzhou) Co. Ltd.
- Pengxiang Qian
- A46 - BRUSHWARE
Information Patent Application
Continuous productions of hallow ingots
- Publication number 20200165150
- Publication date May 28, 2020
- Heraeus Conamic UK Limited
- Alan MUNDY
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
PREPARATION OF A QUARTZ GLASS BODY
- Publication number 20200123039
- Publication date Apr 23, 2020
- Heraeus Quarzglas GmbH & Co. KG
- Boris Gromann
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
SLEEVE FOR GLASS TUBE MOLDING
- Publication number 20200087190
- Publication date Mar 19, 2020
- NIPPON ELECTRIC GLASS CO., LTD.
- Masanori WADA
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
SLEEVE FOR GLASS TUBE MOLDING, AND METHOD FOR ASSEMBLING SLEEVE FOR...
- Publication number 20200079675
- Publication date Mar 12, 2020
- NIPPON ELECTRIC GLASS CO., LTD.
- Masanori WADA
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
OVERFLOW DOWNDRAW GLASS TUBE FORMING APPARATUS
- Publication number 20200031703
- Publication date Jan 30, 2020
- Corning Incorporated
- Paul D. Albee
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
HIGH OPTICAL QUALITY GLASS TUBING AND METHOD OF MAKING
- Publication number 20200017392
- Publication date Jan 16, 2020
- Corning Incorporated
- David John McEnroe
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
Optical Fibers with Multiple Openings From Additive Manufacturing
- Publication number 20190382298
- Publication date Dec 19, 2019
- The Government of the United States of America, as represented by the Secreta...
- Daniel J. Gibson
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
BOROSILICATE GLASS ARTICLE WITH LOW BORON CONTENT
- Publication number 20190382303
- Publication date Dec 19, 2019
- SCHOTT AG
- Malte Grimm
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
ZIRCON-BASED SINTERED CONCRETE
- Publication number 20190367414
- Publication date Dec 5, 2019
- SAINT-GOBAIN CENTRE DE RECHERCHES ET D'ETUDES EUROPEEN
- Thibault CHAMPION
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
METHOD AND APPARATUS FOR CONTROLLING GLASS TUBE TAPER
- Publication number 20190284081
- Publication date Sep 19, 2019
- Corning Incorporated
- Adam Charles Berkey
- C03 - GLASS MINERAL OR SLAG WOOL

Forming tubes or rods by drawing from stationary or rotating tools or from forming nozzles

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Glass tube

Increase in silicon content in the preparation of quartz glass

Inlay, sleeve shaft with inlay and refractory tube with sleeve shaft

System for a glass drawing process and method for adjusting a syste...

Preparation of a quartz glass body in a multi-chamber oven

Borosilicate glass article with low boron content

Glass tube element with improved quality

Method and apparatus for controlling glass tube taper

Sleeve for glass tube molding

Glass tube element with improved quality

Heating apparatuses and methods for glass tubing manufacturing

Preparation of quartz glass bodies with dew point monitoring in the...

Preparation of quartz glass bodies from silicon dioxide granulate

Continuous production of hollow ingots

Apparatuses and methods for heating and cooling glass tubing

Preparation of carbon-doped silicon dioxide granulate as an interme...

Preparation of a quartz glass body in a melting crucible of refract...

Sleeve for glass tube molding

Continuous production of hollow ingots

Zircon-based sintered concrete

Spray granulation of silicon dioxide in the preparation of quartz g...

Sleeve for glass tube molding, and method for assembling sleeve for...

Apparatuses and methods for continuous production of glass tubing

Sleeve for glass tube molding

Apparatuses and methods for continuous production of glass tubing

Optical fibers with multiple openings from additive manufacturing

Preparation of a quartz glass body in a multi-chamber oven

Bell assemblies for glass tubing manufacturing and glass tubing man...

Overflow downdraw glass tube forming apparatus

High optical quality glass tubing and method of making

Patents Applicationslast 30 patents

FLEXIBLE GLASS AND PREPARATION METHOD THEREFOR

INLAY, SLEEVE SHAFT WITH INLAY AND REFRACTORY TUBE WITH SLEEVE SHAFT

ALUMINOUS SINTERED PRODUCT

DEVICE FOR PRODUCING GLASS TUBES BY A VELLO OR DOWN-DRAW METHOD, ME...

GLASS TUBE ELEMENT WITH IMPROVED QUALITY

GLASS TUBE FOR PHARMACEUTICAL CONTAINERS AND MANUFACTURING PROCESS...

GLASS ARTICLE AND METHOD OF MAKING THE SAME

APPARATUS FOR FORMING GLASS TUBES, A HEATING CHAMBER AND A PROCESS...

CONTINUOUS PRODUCTION OF HOLLOW INGOTS

ENCLOSURES FOR PROVIDING A CONTROLLED ENVIRONMENT DURING THE PRODUC...

GLASS TUBE

METHOD FOR COOLING A SPACE AROUND A SLEEVE SHAFT, DEVICE FOR GUIDIN...

INLAY, SLEEVE SHAFT WITH INLAY AND REFRACTORY TUBE WITH SLEEVE SHAFT

SYSTEM FOR A GLASS DRAWING PROCESS AND METHOD FOR ADJUSTING A SYSTE...

GLASS TUBE

GLASS TUBE ELEMENT WITH IMPROVED QUALITY

GLASS TUBE ELEMENT WITH IMPROVED QUALITY

METHOD AND APPARATUS FOR PROCESSING GLASS ELEMENTS

PREPARATION OF A QUARTZ GLASS BODY IN A MULTI-CHAMBER OVEN

DRINKING IMPLEMENT WITH HIGH STRENGTH

Continuous productions of hallow ingots

PREPARATION OF A QUARTZ GLASS BODY

SLEEVE FOR GLASS TUBE MOLDING

SLEEVE FOR GLASS TUBE MOLDING, AND METHOD FOR ASSEMBLING SLEEVE FOR...

OVERFLOW DOWNDRAW GLASS TUBE FORMING APPARATUS

HIGH OPTICAL QUALITY GLASS TUBING AND METHOD OF MAKING

Optical Fibers with Multiple Openings From Additive Manufacturing

BOROSILICATE GLASS ARTICLE WITH LOW BORON CONTENT

ZIRCON-BASED SINTERED CONCRETE

METHOD AND APPARATUS FOR CONTROLLING GLASS TUBE TAPER