ClassID:

87492

C03B2211/40 - CPC Classification

Classification description:

Heating processes for glass melting in glass melting furnaces using oxy-fuel burners

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

ZERO-CARBON GLASS FURNACE PROCESS

#2
20260138906
2026-05-21

WASTE HEAT RECOVERY SYSTEM AND METHOD OF RECOVERING WASTE HEAT FROM A FURNACE

#3
20260116814
2026-04-30

PRECURSOR GLASSES, COLORED GLASS-CERAMICS FORMED THEREFROM, AND METHODS OF FORMING THE SAME

#4
20260116803
2026-04-30

GLASS MELTING PROCESS WITH VERY LOW TO ZERO-CO2 EMISSION

#5
20250353773
2025-11-20

GLASS MELTING PROCESS WITH VERY LOW TO ZERO-CO2 EMISSION

#6
20250346517
2025-11-13

GLASS MELTING PROCESS WITH VERY LOW TO ZERO-CO2 EMISSION

#7
20250102228
2025-03-27

FUEL BLENDING IN THERMOCHEMICAL HEAT EXCHANGE METHODS

#8
20250011213
2025-01-09

GLASS MELTING PROCESS WITH VERY LOW TO ZERO-CO2 EMISSION

#9
20250002388
2025-01-02

GLASS MELTING PROCESS WITH VERY LOW TO ZERO-CO2 EMISSION

#10
20240425402
2024-12-26

GLASS MELTING PROCESS WITH VERY LOW TO ZERO-CO2 EMISSION

#11
20240425401
2024-12-26

GLASS MELTING PROCESS WITH VERY LOW TO ZERO-CO2 EMISSION

#12
20240034662
2024-02-01

METHOD FOR HEATING LIQUID GLASS CHANNEL OF GLASS FIBER TANK FURNACE

#13
20230278905
2023-09-07

Glass redox control in submerged combustion melting

#14
20230271867
2023-08-31

METHOD FOR HEATING MOLTEN GLASS

#15
20230219836
2023-07-13

ROTARY FIRING DEVICE, FURNACE AND ROTARY FIRING METHOD THEREOF

#16
20230082588
2023-03-16

METHOD OF MAKING A GLASS PRODUCT, AND A GLASS PRODUCT

#17
20230075323
2023-03-09

METHOD OF MAKING MINERAL FIBRES

#18
20230062262
2023-03-02

METHOD FOR MAKING MAN-MADE VITREOUS FIBRES

#19
20210395127
2021-12-23

SUBMERGED BURNER FURNACE

#20
20210246062
2021-08-12

Glass redox control in submerged combustion melting

#21
20210246060
2021-08-12

Producing Flint Glass Using Submerged Combustion Melting

#22
20200299168
2020-09-24

METHOD FOR HEATING LIQUID GLASS CHANNEL OF GLASS FIBER TANK FURNACE

#23
20190300415
2019-10-03

Submerged combustion melter with vibration damping

#24
20190263712
2019-08-29

Process of using a submerged combustion melter to produce hollow glass fiber or solid glass fiber having entrained bubbles, and burners and systems to make such fibers

#25
20180312420
2018-11-01

FLOAT GLASS PRODUCTION PROCESS AND INSTALLATION

#26
20180170792
2018-06-21

PROCESS OF USING A SUBMERGED COMBUSTION MELTER TO PRODUCE HOLLOW GLASS FIBER OR SOLID GLASS FIBER HAVING ENTRAINED BUBBLES, AND BURNERS AND SYSTEMS TO MAKE SUCH FIBERS

#27
20180155229
2018-06-07

Submerged combustion melter with vibration damping

#28
20180111866
2018-04-26

Glass melter with oxygen/gas heat-up burner system

#29
20170022083
2017-01-26

Submerged combustion glass manufacturing system and method

#30
20170008795
2017-01-12

Process of using a submerged combustion melter to produce hollow glass fiber or solid glass fiber having entrained bubbles, and burners and systems to make such fibers

#31
20160340219
2016-11-24

Glass and other material melting systems

#32
20150344344
2015-12-03

CONTROLLING GLASSMELTING FURNACE GAS CIRCULATION

#33
20150344343
2015-12-03

Submerged combustion glass manufacturing system and method

#34
20150336833
2015-11-26

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

#35
20150274578
2015-10-01

PROCESS AND APPARATUS FOR FORMING MAN-MADE VITEROUS FIBRES

#36
20150218037
2015-08-06

Process of using a submerged combustion melter to produce hollow glass fiber or solid glass fiber having entrained bubbles, and burners and systems to make such fibers

#37
20150197440
2015-07-16

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

#38
20150175464
2015-06-25

Installation and method for melting glass

#39
20150004552
2015-01-01

Method and heat exchange system utilizing variable partial bypass

#40
20140287905
2014-09-25

METHOD FOR MANUFACTURING ALKALI-FREE GLASS

#41
20140260432
2014-09-18

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

#42
20140190214
2014-07-10

Submerged combustion glass manufacturing system and method

#43
20140090422
2014-04-03

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

#44
20140090421
2014-04-03

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

#45
20140007623
2014-01-09

Process of using a submerged combustion melter to produce hollow glass fiber or solid glass fiber having entrained bubbles, and burners and systems to make such fibers

#46
20130086950
2013-04-11

Submerged combustion glass manufacturing systems and methods

#47
20120216571
2012-08-30

Glass-melting furnace, process for producing molten glass, apparatus for producing glass products and process for producing glass products

#48
20110308280
2011-12-22

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

#49
20100239988
2010-09-23

OXYGEN INJECTION THROUGH A ROOF OR CROWN OF A GLASS FURNACE

#50
20100043496
2010-02-25

Process and apparatus for making a mineral melt

#51
20090004611
2009-01-01

LOW VELOCITY STAGED COMBUSTION FOR FURNACE ATMOSPHERE CONTROL

#52
20070119213
2007-05-31

Gas injection for glass melting furnace to reduce refractory degradation