ClassID:

87019

C03B23/047 - CPC Classification

Classification description:

Re-forming shaped glass; Re-forming tubes or rods by drawing

Sub-classes:
Recent Application in this class:
#1
20250289747
2025-09-18

QUARTZ GLASS ROD AND MANUFACTURING METHOD THEREOF

#2
20250040682
2025-02-06

ASSEMBLY FOR PACKAGING A COSMETIC PRODUCT, COMPRISING A DRAWN GLASS BOTTLE AND A WIPING MEMBER SNAP-FASTENED IN THE NECK OF THE BOTTLE

#3
20230132277
2023-04-27

DELAMINATION RESISTANT GLASS CONTAINERS WITH HEAT-TOLERANT COATINGS

#4
20220306513
2022-09-29

Quartz glass tube and method of manufacturing the same

#5
20220073400
2022-03-10

Chalcogenide glass material

#6
20210403366
2021-12-30

Glass optical waveguide with variable cross section

#7
20200148575
2020-05-14

CHALCOGENIDE GLASS MATERIAL

#8
20190217268
2019-07-18

CHEMICAL REACTION DEVICE, AND METHOD FOR PRODUCING SAME

#9
20190210768
2019-07-11

Delamination resistant glass containers with heat-tolerant coatings

#10
20190072714
2019-03-07

LAYERED GLASS STRUCTURES

#11
20190064450
2019-02-28

METHODS OF FORMING GLASS-BASED FERRULES AND GLASS-BASED COUPLING APPARATUS

#12
20180188154
2018-07-05

Compound optical flow cells and method of manufacture and use

#13
20180136418
2018-05-17

Micro-optical systems and assemblies using glass tubes and methods of forming same

#14
20180079676
2018-03-22

Perforated quartz glass tube and method for manufacturing perforated quartz glass tube

#15
20180002215
2018-01-04

Formation of elongated glass components with low bow using a gripper device

#16
20170338428
2017-11-23

Method of production of high-refractive thin glass substrates

#17
20170254733
2017-09-07

Method for preform or tube drawing based on its viscosity

#18
20170240454
2017-08-24

Layered glass structures

#19
20170210662
2017-07-27

GLASS LAMINATE HAVING INCREASED STRENGTH

#20
20170001901
2017-01-05

Method for producing a substrate tube of quartz glass

#21
20160340227
2016-11-24

Method for producing photo-structurable glass bodies by a redrawing method

#22
20160280577
2016-09-29

Method for forming opaque quartz glass components

#23
20160251254
2016-09-01

Glass base material elongating method and glass base material elongating apparatus

#24
20160011098
2016-01-14

Compound optical flow cells and method of manufacture and use

#25
20150259238
2015-09-17

Hydrogen-supported fluorination of soot bodies

#26
20150232365
2015-08-20

APPARATUS AND METHODS OF MAKING A GLASS TUBE BY DRAWING FROM MOLTEN GLASS

#27
20150218031
2015-08-06

Glass rod machining method and machining apparatus

#28
20150131943
2015-05-14

Tapered optical fiber, manufacturing method thereof and manufacturing system thereof

#29
20150055913
2015-02-26

Optical connector, method for manufacturing the same, and mold container for manufacturing the same

#30
20150007616
2015-01-08

Glass base material elongating method

#31
20140174136
2014-06-26

Plant for producing an elongate element usable for producing an optical fibre

#32
20130314940
2013-11-28

Side emitting glass element

#33
20130291601
2013-11-07

Glass base material elongating method and glass base material elongating apparatus

#34
20130258569
2013-10-03

STRENGTHENED GLASS ENCLOSURES AND METHOD

#35
20120222452
2012-09-06

Elongating method and apparatus for glass base material

#36
20120192592
2012-08-02

Polarizing photorefractive glass

#37
20120085131
2012-04-12

METHOD OF MAKING LARGE AREA CONFORMABLE SHAPE STRUCTURES FOR DETECTOR/SENSOR APPLICATIONS USING GLASS DRAWING TECHNIQUE AND POSTPROCESSING

#38
20120047955
2012-03-01

Pipette puller using scanning laser

#39
20110235176
2011-09-29

POLARIZING GLASS HAVING HIGH EXTINCTION RATIO

#40
20110080590
2011-04-07

METHOD OF MANUFACTURING PREFORM FOR OPTICAL WAVEGUIDE

#41
20110061478
2011-03-17

Method of making large area conformable shape structures for detector/sensor applications using glass drawing technique and postprocessing

#42
20100290041
2010-11-18

Monolithic optical flow cells and method of manufacture

#43
20100157436
2010-06-24

Method of manufacturing grin lens and grin lens

#44
20100132407
2010-06-03

METHOD FOR PRODUCING A TUBE OF QUARTZ GLASS BY ELONGATING A HOLLOW CYLINDER OF QUARTZ GLASS

#45
20100132406
2010-06-03

Deposition burner and method for the manufacture thereof, use of the deposition burner and method for the production of a quartz glass body by using the deposition burner

#46
20100107694
2010-05-06

Ultra thin glass drawing and blowing

#47
20100005837
2010-01-14

METHOD OF MANUFACTURING AN ELONGATED GLASS BODY

#48
20090304340
2009-12-10

Fabrication of nanostructured materials

#49
20090260397
2009-10-22

Glass Structure Having Sub-Micron and Nano-Size Bandgap Structures and Method For Producing Same

#50
20090190216
2009-07-30

Polarizing photorefractive glass

#51
20090190215
2009-07-30

POLARIZING PHOTOREFRACTIVE GLASS

#52
20090190214
2009-07-30

Polarizing photorefractive glass

#53
20090126406
2009-05-21

MANUFACTURING METHOD AND HEAT DRAWING APPARATUS FOR GLASS MEMBER

#54
20090100874
2009-04-23

GLASS STRIP MANUFACTURING METHOD

#55
20090084137
2009-04-02

Process of making a visible polarizing glass

#56
20080216515
2008-09-11

Process for producing glass bar

#57
20080159705
2008-07-03

Optical fiber array substrate

#58
20080088948
2008-04-17

Optical lens preform, optical lens, and method of making optical lens

#59
20080072624
2008-03-27

MANUFACTURING METHOD OF DRAWN GLASS MEMBER, MANUFACTURING METHOD OF SPACER FOR IMAGE DISPLAY APPARATUS, AND MANUFACTURING METHOD OF IMAGE DISPLAY APPARATUS

#60
20080041112
2008-02-21

Method for producing tubes of quartz glass

#61
20070160854
2007-07-12

Method for manufacturing GRIN lens

#62
20070119214
2007-05-31

Vertical drawing method for producing a cylindrical glass body and device for carrying out said method

#63
20070093374
2007-04-26

Ultra-low noble metal doped polarizing glass and process

#64
20070093373
2007-04-26

Visible polarizing glass and process

#65
20060252628
2006-11-09

Polarizing glass and manufacturing method of the same

#66
20060247117
2006-11-02

Method of making polarizing glasses

#67
20060196228
2006-09-07

Method for producing polarizing glass

#68
20060179891
2006-08-17

Heating and drawing apparatus and method of manufacturing glass spacer using the same

#69
20060141181
2006-06-29

Glass tube for technical applications and process for the production thereof

#70
20060112728
2006-06-01

Producing method of drawn glass member, producing method for spacer for image display apparatus and producing method for image display apparatus

#71
20060107696
2006-05-25

Method for producing polarizing glass

#72
20060059950
2006-03-23

Microprism and microrod lenses, method for the production thereof

#73
20060007555
2006-01-12

Optical lens preform, optical lens, and method of making optical lens

#74
20050258758
2005-11-24

Resilient discharge lamp

#75
20050229640
2005-10-20

Automated method and system for making capillary splice

#76
20050213904
2005-09-29

Method and apparatus for processing a preform

#77
20050181221
2005-08-18

Electronically conductive spacers, method for making same and uses in particular for display screens

#78
20050172672
2005-08-11

Method for drawing glass parent material and drawing machine for use therein

#79
20050132753
2005-06-23

Optical fiber manufacture method, preform manufacture method, and preform manufacture apparatus

#80
20050129380
2005-06-16

Optical fiber array substrate and method for producing the same

#81
20050122601
2005-06-09

Prism and method for producing the same

#82
20050076675
2005-04-14

Method and device for producing a cylindrical glass body

#83
20050031831
2005-02-10

Method and device for shaping a structured body and body produced according to said method