C03B2207/50 - CPC Classification Index

ClassID:

87469 ⎘

C03B2207/50 - CPC Classification

Classification description:

Glass deposition burners Multiple burner arrangements

Sub-classes:

C03B2207/52 » Linear array of like burners 32
C03B2207/54 » combined with means for heating the deposit, e.g. non-deposition burner 9

Recent Application in this class:

20240300843

2024-09-12

DRIVE SYNCHRONIZATION FOR SOOT DEPOSITION MACHINE TO PREVENT STRUCTURAL FORMATIONS DURING DEPOSITION PROCESSES

20230331618

2023-10-19

METHOD AND FACILITY FOR PRODUCING OPTICAL FIBER BASE MATERIAL

20200270165

2020-08-27

Optical fiber and manufacturing method thereof

20200148579

2020-05-14

Burner design for particle generation

20200095156

2020-03-26

Fabrication method and fabrication apparatus for porous glass base material for optical fiber

20190112218

2019-04-18

Fabrication method and fabrication apparatus for porous glass base material for optical fiber

20190112216

2019-04-18

FABRICATION APPARATUS AND FABRICATION METHOD FOR POROUS GLASS BASE MATERIAL

20190106351

2019-04-11

Method for producing porous glass deposit for optical fiber

20160289113

2016-10-06

Method for producing porous glass base material

#10

20160200622

2016-07-14

Enhanced particle deposition system and method

#11

20160083284

2016-03-24

Process for fabrication of ytterbium doped optical fiber

#12

20160075590

2016-03-17

Production method of optical fiber preform, and production method of optical fiber

#13

20150360992

2015-12-17

Optical fiber base material manufacturing method

#14

20150329404

2015-11-19

Method of producing glass preform and optical fiber

#15

20150218039

2015-08-06

Low expansion silica-titania articles with a Tgradient by compositional variation

#16

20150166399

2015-06-18

Method for producing glass particulate deposit and method for producing glass preform

#17

20150128650

2015-05-14

Method for producing glass particulate deposit and method for producing glass preform

#18

20140230494

2014-08-21

Production Method of Quartz Glass

#19

20140223966

2014-08-14

Porous glass base material manufacturing burner and optical fiber porous glass base material manufacturing apparatus

#20

20140174135

2014-06-26

Glass fine particle synthesis burner, glass fine particle deposition body manufacturing method, and glass fine particle deposition apparatus

#21

20140090426

2014-04-03

Method of manufacturing porous glass deposition body for optical fiber

#22

20130025326

2013-01-31

METHODS FOR MANUFACTURING LOW WATER PEAK OPTICAL WAVEGUIDE

#23

20110162413

2011-07-07

Method of manufacturing optical fiber base material

#24

20100077800

2010-04-01

Method for fabricating porous silica preform

#25

20080013901

2008-01-17

Macro-bending insensitive optical fiber

#26

20070271962

2007-11-29

Production method of quartz glass

#27

20070271961

2007-11-29

Production method and device of optical fiber parent material

#28

20070248755

2007-10-25

Method of manufacturing optical fiber base material and apparatus therefor

#29

20070240455

2007-10-18

Optical fiber preform fabricating apparatus

#30

20070151298

2007-07-05

Vapor axial deposition apparatus and method for fabricating soot preform using the same

#31

20070137256

2007-06-21

Methods for optical fiber manufacture

#32

20060185399

2006-08-24

Apparatus for fabricating optical fiber preform through external vapor deposition process

#33

20050247080

2005-11-10

Method and device for production of a quartz glass blank

#34

20050166641

2005-08-04

Apparatus for deposition by flame hydrolysis

#35

20050109065

2005-05-26

Method for fabricating porous silica preform

#36

20050063654

2005-03-24

Low loss optical fiber and method for fabricating an optical fiber preform

#37

20050039493

2005-02-24

Vapor axial deposition apparatus comprising rod cap