Patents-Review.com
ClassID:

87478 ⎘

C03B2207/81 - CPC Classification

Classification description:

Glass deposition burners; Feeding the burner or the burner-heated deposition site Constructional details of the feed line, e.g. heating, insulation, material, manifolds, filters

Recent Application in this class:
#1
20240294417
2024-09-05

MANUFACTURING METHOD OF POROUS GLASS BASE MATERIAL FOR OPTICAL FIBER AND MANUFACTURING APPARATUS

 #2
20240034662
2024-02-01

METHOD FOR HEATING LIQUID GLASS CHANNEL OF GLASS FIBER TANK FURNACE

 #3
20230227345
2023-07-20

APPARATUS AND METHOD FOR PRODUCING POROUS GLASS PREFORM

 #4
20220185719
2022-06-16

Apparatus and method for producing porous glass preform

 #5
20210395131
2021-12-23

APPARATUS AND METHOD FOR MANUFACTURING POROUS GLASS PREFORM FOR OPTICAL FIBER

 #6
20210292222
2021-09-23

Manufacturing method of porous glass base material for optical fiber and manufacturing apparatus

 #7
20200299168
2020-09-24

METHOD FOR HEATING LIQUID GLASS CHANNEL OF GLASS FIBER TANK FURNACE

 #8
20200270165
2020-08-27

Optical fiber and manufacturing method thereof

 #9
20200270164
2020-08-27

GAS BRANCHING APPARATUS AND METHOD FOR MANUFACTURING FINE GLASS PARTICLE DEPOSITED BODY USING THE SAME

 #10
20200165720
2020-05-28

Monitoring apparatus of raw material tank and monitoring method of raw material tank

 #11
20190300419
2019-10-03

Apparatus and method for manufacturing porous glass preform for optical fiber

 #12
20190256401
2019-08-22

Burner head actuator for lubricating glassware molds of a glassware forming machine

 #13
20190092677
2019-03-28

METHOD AND APPARATUS FOR MANUFACTURING GLASS PREFORM

 #14
20190077688
2019-03-14

PREPARATION OF A QUARTZ GLASS BODY IN A HANGING METAL SHEET CRUCIBLE

 #15
20180065879
2018-03-08

Method and apparatus for producing fused quartz from a polymerizable polyalkylsiloxane compound with membrane filter as cleaning device

 #16
20180050951
2018-02-22

Soot deposition body manufacturing apparatus and manufacturing method

 #17
20170341967
2017-11-30

Process for producing synthetic quartz glass using a cleaning device

 #18
20170275198
2017-09-28

Gas branching apparatus and method for manufacturing fine glass particle deposited body using the same

 #19
20170225998
2017-08-10

Method for manufacturing glass-fine-particle-deposited body and method for manufacturing glass base material

 #20
20160306271
2016-10-20

Titania-doped quartz glass and making method

 #21
20160083284
2016-03-24

Process for fabrication of ytterbium doped optical fiber

 #22
20140338400
2014-11-20

Method for manufacturing soot glass deposit body

 #23
20140305168
2014-10-16

Method for manufacturing glass-fine-particle-deposited body and method for manufacturing glass base material

 #24
20130045439
2013-02-21

Titania-doped quartz glass and making method

 #25
20120279259
2012-11-08

Method and apparatus of producing optical fiber preform

 #26
20120049393
2012-03-01

Aerosol generator

 #27
20100323871
2010-12-23

TiO-containing silica glass and optical member for EUV lithography using high energy densities as well as special temperature controlled process for its manufacture

 #28
20070169516
2007-07-26

Plasma torch for making synthetic silica

 #29
20070137257
2007-06-21

Apparatus and method for fabricating glass bodies using an aerosol delivery system

 #30
20070089464
2007-04-26

Apparatus for fabricating soot preform

 #31
20070062222
2007-03-22

Method for charging particles in a material manufacturing process

 #32
20050284183
2005-12-29

Fiber optic cable and process for manufacturing

 #33
20050262877
2005-12-01

Method of depositing glass soot

 #34
20050166641
2005-08-04

Apparatus for deposition by flame hydrolysis

 #35
20050155390
2005-07-21

Apparatus for manufacturing porous glass preform for optical fiber

 #36
20050155388
2005-07-21

Method of forming optical fiber preforms

 #37
20050120752
2005-06-09

Substantially dry, silica-containing soot, fused silica and optical fiber soot preforms, apparatus, methods and burners for manufacturing same