ClassID:

86741

C03B5/235 - CPC Classification

Classification description:

Melting in furnaces; Furnaces so far as specially adapted for glass manufacture; Special features of the melting process; Auxiliary means specially adapted for glass-melting furnaces Heating the glass

Sub-classes:
Recent Application in this class:
#1
20260146797
2026-05-28

ZERO-CARBON GLASS FURNACE PROCESS

#2
20260078041
2026-03-19

METHODS AND APPARATUSES FOR TRANSVERSE TEMPERATURE DISTRIBUTION DESIGN OF FORMING AND ANNEALING TO ENHANCE DRAW RATE

#3
20260022048
2026-01-22

HIGH TEMPERATURE AND LOW PRESSURE FINING OF SUBMERGED COMBUSTION OR OTHER GLASS

#4
20250296863
2025-09-25

GLASS PRODUCT MANUFACTURING APPARATUS AND METHOD OF MANUFACTURING GLASS PRODUCT

#5
20250223214
2025-07-10

METHOD FOR PRODUCING GLASS ARTICLE

#6
20250187970
2025-06-12

ARRANGEMENT FOR AND A METHOD OF RECYCLING MINERAL WOOL WASTE

#7
20250187966
2025-06-12

FRONT-ZONE DUAL-ELECTRODE NON-EQUIDISTANT KILNS AND OPERATION METHODS THEREOF

#8
20250091936
2025-03-20

Fluorescent Glass With High Content Of Cerium And Tin

#9
20250070234
2025-02-27

METHOD AND APPARATUS FOR PRODUCING SULFIDE-BASED SOLID ELECTROLYTE

#10
20250034021
2025-01-30

ELECTRONIC DEVICE FOR IMPLEMENTING TEMPERATURE PREDICTION AND CONTROL SYSTEM AND CONTROL METHOD THEREOF

#11
20250002392
2025-01-02

A GLASS COMPOSITION COMPRISING POLYHALITE AND A PROCESS FOR THE PRODUCTION THEREOF

#12
20240417311
2024-12-19

PHASE SEPARATED COMPOSITE GLASS MATERIALS

#13
20240300840
2024-09-12

High Temperature and Low Pressure Fining of Submerged Combustion or Other Glass

#14
20240279100
2024-08-22

HEATING FURNACE AND METHOD FOR PRODUCING GLASS PRODUCT

#15
20240217864
2024-07-04

GLASS BLOCK AND METHOD FOR PRODUCING SAME, AND MEMBER FOR SEMICONDUCTOR PRODUCTION APPARATUS

#16
20240092672
2024-03-21

METHOD AND APPARATUS FOR MAKING A GLASS PRODUCT AND CORRESPONDING GLASS PRODUCT

#17
20230286849
2023-09-14

Method and system for manufacturing glass

#18
20230219836
2023-07-13

ROTARY FIRING DEVICE, FURNACE AND ROTARY FIRING METHOD THEREOF

#19
20230148040
2023-05-11

APPARATUS AND METHOD FOR MELTING GLASS WITH THERMAL PLASMA

#20
20230112124
2023-04-13

METHOD AND APPARATUS FOR MANUFACTURING HIGH-TEMPERATURE MATERIALS USING ROTARY GENERATED THERMAL ENERGY

#21
20220396521
2022-12-15

MULTICOMPONENT OXIDE GLASS, OPTICAL ELEMENT, OPTICAL FIBER, AND METHOD OF PRODUCING MULTICOMPONENT OXIDE GLASS

#22
20220356104
2022-11-10

SYSTEM AND METHOD FOR CONTROLLING PARAMETERS OF GLASS PRODUCTS PRODUCTION

#23
20220289618
2022-09-15

Glass and method for manufacturing the same

#24
20220274861
2022-09-01

Arrangement for recycling mineral wool waste to mineral wool production

#25
20220274859
2022-09-01

System for preheating glass melting furnace batch materials

#26
20220242770
2022-08-04

METHOD FOR PRODUCING MIXED RAW MATERIAL, METHOD FOR PRODUCING MOLTEN GLASS, METHOD FOR PRODUCING GLASS ARTICLE, APPARATUS FOR PRODUCING MOLTEN GLASS, AND APPARATUS FOR PRODUCING GLASS ARTICLE

#27
20220219117
2022-07-14

Flue gas treatment method and installation

#28
20220146202
2022-05-12

Enhancement of thermochemical regeneration operation

#29
20220081346
2022-03-17

METHODS FOR REDUCING CHROMIUM OXIDATION STATE DURING PROCESSING OF GLASS COMPOSITIONS

#30
20220017398
2022-01-20

Method for decreasing bubble lifetime on a glass melt surface

#31
20210230040
2021-07-29

MANUFACTURING PROCESS FOR STRIAE-FREE MULTICOMPONENT CHALCOGENIDE GLASSES VIA CONVECTION MIXING

#32
20210147275
2021-05-20

Method and device for manufacturing glass article

#33
20210114913
2021-04-22

GLASS PRODUCT MANUFACTURING APPARATUS AND METHOD OF MANUFACTURING GLASS PRODUCT

#34
20200317556
2020-10-08

System for preheating glass melting furnace batch materials

#35
20200300455
2020-09-24

Burner holder

#36
20200262732
2020-08-20

SONIC INJECTION FURNACE

#37
20200255314
2020-08-13

System for preheating glass melting furnace batch materials

#38
20200148572
2020-05-14

Combustion method applied to melting materials such as glass in an end-fired furnace

#39
20200148571
2020-05-14

METHOD OF MELTING RAW MATERIALS SUCH AS GLASS BY A CROSS-FIRED MELTING FURNACE

#40
20200103107
2020-04-02

Furnace

#41
20190337832
2019-11-07

COMBUSTION METHOD FOR LOW VELOCITY REACTANT STREAMS

#42
20190330092
2019-10-31

System and method of fabrication of arsenic glass

#43
20190308899
2019-10-10

PROCESS FOR PRODUCING GLASS PRODUCTS AND APPARATUS SUITABLE FOR THE PURPOSE

#44
20190256395
2019-08-22

Silicate Aggregate Manufacturing System

#45
20190225525
2019-07-25

System for preheating glass melting furnace batch materials

#46
20190202726
2019-07-04

Glass material manufacturing method and glass material manufacturing device

#47
20190202725
2019-07-04

Glass material manufacturing method and glass material manufacturing device

#48
20190194052
2019-06-27

Manufacturing process for striae-free multicomponent chalcogenide glasses via convection mixing

#49
20190161375
2019-05-30

Glass production device, glass production method, glass supply pipe, and molten glass transport method

#50
20190031554
2019-01-31

PREPARATION OF A QUARTZ GLASS BODY IN A STANDING SINTER CRUCIBLE

#51
20180319693
2018-11-08

Vitrified material control system and method

#52
20180170786
2018-06-21

Sonic injection furnace

#53
20180127301
2018-05-10

GLASS MATERIAL PRODUCTION METHOD

#54
20180118600
2018-05-03

Combustion method for low velocity reactant streams

#55
20180072605
2018-03-15

Method for producing glass material, device for producing glass material, and glass material

#56
20180057386
2018-03-01

Method for controlled operation of a heated, in particular regeneratively heated, industrial furnace, open-loop and closed-loop control unit, and heatable industrial furnace

#57
20180009694
2018-01-11

Method, system, and equipment for glass material processing as a function of crystal state

#58
20170283310
2017-10-05

Method of manufacturing S-glass fibers in a direct melt operation and products formed therefrom

#59
20170190605
2017-07-06

Glass material manufacturing method and glass material manufacturing device

#60
20170183249
2017-06-29

GLASS MELTING PLANT AND METHOD FOR THE OPERATION THEREOF

#61
20170113958
2017-04-27

Systems and methods for glass manufacturing

#62
20170081233
2017-03-23

GLASS MELT PRODUCTION DEVICE, GLASS MELT PRODUCTION METHOD, GLASS PRODUCT PRODUCTION DEVICE, AND GLASS PRODUCT PRODUCTION METHOD

#63
20170081232
2017-03-23

Method for manufacturing molten glass, method for manufacturing glass product, and device for manufacturing molten glass

#64
20170015579
2017-01-19

Methods and systems for destabilizing foam in equipment downstream of a submerged combustion melter

#65
20160305656
2016-10-20

Low-NOx combustion method

#66
20160257593
2016-09-08

Manufacturing process for striae-free multicomponent chalcogenide glasses via multiple fining steps

#67
20160207815
2016-07-21

Vitrified material control system and method

#68
20160176744
2016-06-23

Upwardly angled burners in glass furnaces

#69
20150353406
2015-12-10

Energy recovery from fumes from a melting furnace using a gas turbine and heat exchangers

#70
20150345382
2015-12-03

Energy recovery from fumes from a melting furnace with a gas turbine and heat exchangers

#71
20150336833
2015-11-26

Panel-cooled submerged combustion melter geometry and methods of making molten glass

#72
20150315067
2015-11-05

Method of manufacturing S-glass fibers in a direct melt operation and products formed therefrom

#73
20150315057
2015-11-05

Methods and systems for destabilizing foam in equipment downstream of a submerged combustion melter

#74
20150197440
2015-07-16

Methods and systems for controlling bubble size and bubble decay rate in foamed glass produced by a submerged combustion melter

#75
20150143850
2015-05-28

Systems and methods for glass manufacturing

#76
20140260432
2014-09-18

Panel-cooled submerged combustion melter geometry and methods of making molten glass

#77
20140090424
2014-04-03

Methods and systems for destabilizing foam in equipment downstream of a submerged combustion melter

#78
20140090422
2014-04-03

Methods and systems for destabilizing foam in equipment downstream of a submerged combustion melter

#79
20140090421
2014-04-03

Methods and systems for controlling bubble size and bubble decay rate in foamed glass produced by a submerged combustion melter

#80
20140020429
2014-01-23

Burner holder for a burner of a melting vat

#81
20140011148
2014-01-09

Method for the controlled operation of an industrial oven which is heated in a regenerative manner, control device, and industrial oven

#82
20130313436
2013-11-28

Laser gas analyzer

#83
20130236846
2013-09-12

Combustion device for melting furnace, and melting furnace

#84
20130192308
2013-08-01

METHOD FOR PRODUCING AND REFINING A GLASS MELT IN A GLASS

#85
20130137055
2013-05-30

Combustion device for melting furnace and melting furnace

#86
20130091898
2013-04-18

METHOD AND DEVICE FOR MELTING MELTABLE STOCK

#87
20130086951
2013-04-11

Systems and methods for glass manufacturing

#88
20130038940
2013-02-14

Method of reducing redox ratio of molten glass and the glass made thereby

#89
20130011805
2013-01-10

Process of operating a glass melting oven

#90
20120216568
2012-08-30

Glass melting method, system, and apparatus

#91
20120167632
2012-07-05

Furnace for melting batch materials

#92
20120121915
2012-05-17

PROCESS FOR OBTAINING GLASS AND GLASS OBTAINED

#93
20120055200
2012-03-08

Glass-melting device for producing glass fiber and method for producing glass fiber using same

#94
20120021367
2012-01-26

Alternating regenerative furnace and process of operating same

#95
20110308280
2011-12-22

Panel-cooled submerged combustion melter geometry and methods of making molten glass

#96
20110308278
2011-12-22

Method for melting at least one powdered mineral material

#97
20110296953
2011-12-08

Method of Co-Firing Raw Glycerin in a Melting Furnace

#98
20110232333
2011-09-29

PROCESS AND APPARATUS FOR MAKING MINERAL FIBRES

#99
20110195367
2011-08-11

Burner Assembly with Enhanced Flexibility

#100
20110183278
2011-07-28

Combustion Tool Comprising a Quarl Block and an Injector, Assembly of Said Tool and Furnace Equipped with Said Tool

#101
20110179716
2011-07-28

INDUSTRIAL PLANT MANUFACTURING ITS OWN FUEL

#102
20110135938
2011-06-09

Process for obtaining glass and glass obtained

#103
20110120191
2011-05-26

Fusion processes for producing sheet glass

#104
20110061642
2011-03-17

LOW-NOX GAS INJECTOR

#105
20100326137
2010-12-30

LOW NOX GLASS FURNACE WITH HIGH HEAT TRANSFER

#106
20100313604
2010-12-16

Furnace and process for controlling the oxidative state of molten materials

#107
20100307196
2010-12-09

BURNER INJECTION SYSTEM FOR GLASS MELTING

#108
20100304314
2010-12-02

Low NOx mixed injector

#109
20100293999
2010-11-25

METHOD FOR MELTING GLASS

#110
20100284768
2010-11-11

METHOD AND APPARATUS FOR FEEDING A PULVERIZED MATERIAL

#111
20100242545
2010-09-30

CYCLICAL STOICHIOMETRIC VARIATION OF OXY-FUEL BURNERS IN GLASS FURNACES

#112
20100199722
2010-08-12

Dilute combustion

#113
20100159409
2010-06-24

NON-CENTRIC OXY-FUEL BURNER FOR GLASS MELTING SYSTEMS

#114
20100126218
2010-05-27

Method of reducing redox ratio of molten glass and the glass made thereby

#115
20100115997
2010-05-13

Glass bodies and methods of making

#116
20100109197
2010-05-06

Process of and apparatus for making mineral fibers

#117
20100101278
2010-04-29

END-FIRED FURNACE FOR GLASS TO BE FIBERIZED

#118
20100083884
2010-04-08

Method and burner for burning solid fuels

#119
20100081103
2010-04-01

FURNACE WITH MULTIPLE HEAT RECOVERY SYSTEMS

#120
20100069220
2010-03-18

Method of manufacturing S-glass fibers in a direct melt operation and products formed there from

#121
20100058807
2010-03-11

GLASS MELTING PLANT AND METHOD FOR OPERATING IT

#122
20100050691
2010-03-04

GLASS MELTING OVEN

#123
20100043496
2010-02-25

Process and apparatus for making a mineral melt

#124
20090311639
2009-12-17

Method for heating a charge

#125
20090298002
2009-12-03

INDIRECT HEAT EXCHANGER

#126
20090280444
2009-11-12

Highly radiative burner and combustion process

#127
20090148797
2009-06-11

Method for Carrying Out combined Burning in a Recovering Furnace

#128
20090120338
2009-05-14

Process and Apparatus for Low-NOx Combustion

#129
20090042709
2009-02-12

Process for preparing batch materials for the manufacture of glass

#130
20080276648
2008-11-13

Method for glass preparation

#131
20080271491
2008-11-06

Solid fuel combustion for industrial melting with a slagging combustor

#132
20070287107
2007-12-13

Staged combustion method using a preheated oxidant

#133
20070281264
2007-12-06

Non-centric oxy-fuel burner for glass melting systems

#134
20070197366
2007-08-23

Glass composition and method for producing glass article

#135
20070172781
2007-07-26

Staged combustion method with optimized injection of primary oxidant

#136
20060207289
2006-09-21

Copper slag reclamation and recycling method

#137
20060144089
2006-07-06

Method and apparatus for heating melts

#138
20060137402
2006-06-29

Heating apparatus with electrode for the conductive heating of melts

#139
20060105899
2006-05-18

Furnace with series-arranged baths for producing glass compounds having a low degree of unmelted material

#140
20060057517
2006-03-16

Oxidant injection method

#141
20050164866
2005-07-28

Use of a magnesia zirconia brick

#142
20050056058
2005-03-17

Process for preparing batch materials for the manufacture of glass

#143
20050000248
2005-01-06

Method for the production of borosilicate glass with a surface suitable for modification glass obtained according to said method and the use thereof

#144
15221060
2017-10-10

Method, system, and equipment for glass material processing as a function of crystal state