ClassID:

86937

C03B19/066 - CPC Classification

Classification description:

Other methods of shaping glass by sintering, e.g. by cold isostatic pressing of powders and subsequent sintering, by hot pressing of powders, by sintering slurries or dispersions not undergoing a liquid phase reaction for the production of quartz or fused silica articles

Recent Application in this class:
#1
20250128977
2025-04-24

HEAT-REFLECTING MEMBER, AND METHOD FOR MANUFACTURING GLASS MEMBER HAVING HEAT-REFLECTING LAYER INCLUDED THEREIN

#2
20240308105
2024-09-19

METHOD FOR MANUFACTURING LINEAR MEMBER AND DEVICE FOR MANUFACTURING LINEAR MEMBER

#3
20240300170
2024-09-12

THREE-DIMENSIONAL PRINTING OF GLASS MICRO-OPTICS

#4
20240254030
2024-08-01

MANUFACTURING METHOD FOR HIGH-QUALITY QUARTZ CRUCIBLE

#5
20240217866
2024-07-04

Opaque Quartz Glass and Method for Producing the Same

#6
20240166547
2024-05-23

Material and Process for Fabricating and Shaping of Transparent Multicomponent Fused Silica Glasses

#7
20240157608
2024-05-16

Manufacturing of a metal mold for replicating a component having a predetermined three-dimensional shape

#8
20240116804
2024-04-11

FIRING AID COMPOSED OF A COMPOSITE MATERIAL, COMPOSITE MATERIAL AND METHOD OF PRODUCTION THEREOF, AND USE THEREOF

#9
20240083803
2024-03-14

Opaque quartz glass and a method for producing the same

#10
20240034667
2024-02-01

METHOD FOR MAKING HALOGEN DOPED OPTICAL ELEMENT

#11
20240002273
2024-01-04

Black Quartz Glass and Method for Manufacturing Same

#12
20230303421
2023-09-28

PREFORM FOR OPTICAL FIBER AND MANUFACTURING METHOD OF OPTICAL FIBER

#13
20230303420
2023-09-28

Fabrication and Thermal Shaping of Transparent Glass

#14
20220411310
2022-12-29

MOLDED BODY MADE OF OPAQUE QUARTZ GLASS AND METHOD FOR PRODUCING SAME

#15
20220348490
2022-11-03

Heat-reflecting member, and method for manufacturing glass member having heat-reflecting layer included therein

#16
20220340469
2022-10-27

Quartz glass with low content of hydroxyl and high purity and method for preparing the same

#17
20220330620
2022-10-20

Method for preparing porous glass for electronic cigarette

#18
20220324740
2022-10-13

Reflective member and glass layered member production method

#19
20220250962
2022-08-11

Opaque quartz glass and method of manufacturing the same

#20
20220153626
2022-05-19

DOPED FUSED SILICA COMPONENT FOR USE IN A PLASMA-ASSISTED MANUFACTURING PROCESS AND METHOD FOR PRODUCING THE COMPONENT

#21
20220115570
2022-04-14

Silica glass member for hermetic sealing of ultraviolet SMD LED element and method for manufacturing quartz glass member for ultraviolet led

#22
20210355020
2021-11-18

Basic additives for silica soot compacts and methods for forming optical quality glass

#23
20210226105
2021-07-22

SILICA GLASS MEMBER FOR HERMETIC SEALING OF ULTRAVIOLET SMD LED ELEMENT AND METHOD FOR MANUFACTURING QUARTZ GLASS MEMBER FOR ULTRAVIOLET LED

#24
20210047223
2021-02-18

Method for fabrication of glass preform

#25
20200281272
2020-09-10

Permeable element based vaporization process and device

#26
20200039868
2020-02-06

Composition and method for producing a molded body from a highly pure, transparent quartz glass by means of additive manufacturing

#27
20190256399
2019-08-22

ADDITIVE LAYER PROCESS FOR MANUFACTURING GLASS ARTICLES FROM SOOT

#28
20190092676
2019-03-28

PREPARATION OF A QUARTZ GLASS BODY IN A HANGING SINTER CRUCIBLE

#29
20190092675
2019-03-28

Preparation of quartz glass bodies with dew point monitoring in the melting oven

#30
20190092674
2019-03-28

Preparation of an opaque quartz glass body

#31
20190071342
2019-03-07

PREPARATION AND POST-TREATMENT OF A QUARTZ GLASS BODY

#32
20190062198
2019-02-28

Glass fibers and pre-forms made of homogeneous quartz glass

#33
20190031555
2019-01-31

Diffuser material of synthetically produced quartz glass and method for the manufacture of a molded body consisting fully or in part thereof

#34
20190010073
2019-01-10

Quartz glass component of high thermal stability, semifinished product therefor, and method for producing the same

#35
20190002325
2019-01-03

CONTINUOUS SOL-GEL METHOD FOR PRODUCING QUARTZ GLASS

#36
20180370838
2018-12-27

AMMONIA TREATMENT OF SILICON DIOXIDE POWDER IN THE PREPARATION OF QUARTZ GLASS

#37
20180370835
2018-12-27

Preparation of carbon-doped silicon dioxide granulate as an intermediate in the preparation of quartz glass

#38
20180362385
2018-12-20

Preparation of a synthetic quartz glass grain

#39
20180282196
2018-10-04

Method for producing a component of rare earth metal-doped quartz glass

#40
20180215984
2018-08-02

Composite material, heat-absorbing component, and method for producing the composite material

#41
20180215662
2018-08-02

Synthetic quartz glass lid precursor, synthetic quartz glass lid, and preparation methods thereof

#42
20180201534
2018-07-19

Process for joining opaque fused quartz to clear fused quartz

#43
20180179098
2018-06-28

Method for producing opaque quartz glass, and blank made from the opaque quartz glass

#44
20180148366
2018-05-31

Basic additives for silica soot compacts and methods for forming optical quality glass

#45
20180105452
2018-04-19

Glass composite for use in extreme ultra violet lithography

#46
20180057388
2018-03-01

Laser system and method forming a high purity fused silica glass sheet with micro-crenellations

#47
20170369359
2017-12-28

Rare earth metal-doped quartz glass and method for producing the same

#48
20170341968
2017-11-30

Method for producing a pore-containing opaque quartz glass

#49
20170174560
2017-06-22

Opaque quartz glass and method for its production

#50
20170144916
2017-05-25

Method for producing a composite body of a material with a high silicic acid content

#51
20160280577
2016-09-29

Method for forming opaque quartz glass components

#52
20160251253
2016-09-01

Methods and apparatuses for forming optical preforms from glass soot

#53
20160251252
2016-09-01

Nanoparticle additives for silica soot compacts and methods for strengthening silica soot compacts

#54
20160145137
2016-05-26

Method for loading a blank composed of fused silica with hydrogen, lens element and projection lens

#55
20160115070
2016-04-28

Hygroscopic additives for silica soot compacts and methods for forming optical quality glass

#56
20160090319
2016-03-31

Method for producing synthetic quartz glass of SiOgranulate and SiOgranulate suited therefor

#57
20160016839
2016-01-21

Method for the manufacture of doped quartz glass

#58
20150376048
2015-12-31

Blank made of titanium-doped silica glass and method for the production thereof

#59
20150225957
2015-08-13

Porous glass roofing granules

#60
20150197688
2015-07-16

Method for producing a doped SiOslurry and use of the SiOslurry

#61
20150132511
2015-05-14

Composite material, heat-absorbing component, and method for producing the composite material

#62
20150128649
2015-05-14

Methods and apparatuses for forming optical preforms from glass soot

#63
20150055913
2015-02-26

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

#64
20150050419
2015-02-19

Process for producing and processing a paste-like SiOcomposition, and the use thereof

#65
20140199506
2014-07-17

Refractory vessels and methods for forming same

#66
20140193310
2014-07-10

Porous catalytic substrate

#67
20140147664
2014-05-29

Fused silica based cellular structures

#68
20140053608
2014-02-27

Heat treatment method for synthetic quartz glass

#69
20130136876
2013-05-30

Refractory vessels and methods for forming same

#70
20120141704
2012-06-07

Method of manufacturing vitreous silica crucible, vitreous silica crucible

#71
20120114847
2012-05-10

SiOslurry for the production of quartz glass as well as the application of the slurry

#72
20120107589
2012-05-03

Composite shaped body and silica glass, and method for producing the same

#73
20110278756
2011-11-17

Silica structure and method of producing the same, and heat insulating material

#74
20100316858
2010-12-16

Synthetic opaque quartz glass and method for producing the same

#75
20100251771
2010-10-07

Method for producing doped quartz glass

#76
20100251770
2010-10-07

Process for producing silica glass product

#77
20100178509
2010-07-15

Method of making silica-glass granule from pyrogenic silica powder

#78
20100115996
2010-05-13

Method for the production of a composite body from a basic body of opaque quartz glass and a tight sealing layer

#79
20100041538
2010-02-18

Fused silica glass and process for producing the same

#80
20090266110
2009-10-29

SiOslurry for the production of quartz glass as well as the application of the slurry

#81
20090163344
2009-06-25

Component of quartz glass for use in semiconductor manufacture and method for producing the same

#82
20090148627
2009-06-11

DEUTEROXYL-DOPED SILICA GLASS, OPTICAL MEMBER AND LITHOGRAPHIC SYSTEM COMPRISING SAME AND METHOD OF MAKING SAME

#83
20090100871
2009-04-23

METHOD FOR MANUFACTURING A SILICA GLASS BLOCK

#84
20080203625
2008-08-28

Method For Producing Ultra-High Purity, Optical Quality, Glass Articles

#85
20080196448
2008-08-21

Sintering of fused silica to produce shaped bodies comprising crystalline SiO

#86
20080164631
2008-07-10

Process for producing silica glass product

#87
20080153688
2008-06-26

Method and casting mold for manufacturing a quartz glass body

#88
20080113174
2008-05-15

Quartz glass having excellent resistance against plasma corrosion and method for producing the same

#89
20080075949
2008-03-27

Coated Component Consisting of Quartz Glass, and Method for Producing Said Component

#90
20070231500
2007-10-04

Silica microspheres, method for making and assembling same and possible uses of silica microspheres

#91
20070145332
2007-06-28

Method for the production of laser-active quartz glass and use thereof

#92
20070105704
2007-05-10

Deuteroxyl-doped silica glass, optical member and lithographic system comprising same and method of making same

#93
20070082149
2007-04-12

Method for producing a piece made of sintered amorphous silica, and mold and slurry used in this method

#94
20060258525
2006-11-16

Transparent silica glass luminescent material and process for producing the same

#95
20050272588
2005-12-08

Quartz glass having excellent resistance against plasma corrosion and method for producing the same

#96
20050034483
2005-02-17

Method for producing silica glass

#97
7395868
2020-01-07

Fused silica and method of manufacture