Patents-Review.com
ClassID:

87621 ⎘

C03C3/247 - CPC Classification

Classification description:

Glass compositions; Silica-free oxide glass compositions containing halogen and at least one oxide, e.g. oxide of boron containing fluorine and phosphorus

Recent Application in this class:
#1
20260126573
2026-05-07

OPTICAL FILTER AND IMAGING APPARATUS

 #2
20260070836
2026-03-12

FLUOROPHOSPHATE GLASS, NEAR-INFRARED CUT FILTER, AND OPTICAL DEVICE

 #3
20250122114
2025-04-17

FABRICATION PHOSPHATE TELLURIDE GLASS FOR VARIETY PHOTONIC APPLICATIONS

 #4
20250019293
2025-01-16

PATTERNED LOW MELTING GLASS (LMG) PHOTONIC FILM SURFACES BY WET-ETCH PHOTOLITHOGRAPHY

 #5
20250011221
2025-01-09

GLASS, GLASS ELEMENT AND OPTICAL FILTER

 #6
20240425406
2024-12-26

PROCESS FOR FABRICATING CHLORO ALKALI PHOSPHATE DOPED/ CODOPED BY RARE EARTH IONS FOR OPTICAL LASER AMPLIFIERS

 #7
20240280731
2024-08-22

OPTICAL ELEMENT AND IMAGING DEVICE

 #8
20240051863
2024-02-15

DEVICE AND METHOD FOR THE PRODUCTION OF A FLAT GLASS

 #9
20230329033
2023-10-12

Sealed devices comprising transparent laser weld regions

 #10
20230202908
2023-06-29

LOW-MELTING-POINT GLASS

 #11
20230150864
2023-05-18

GLASS COMPOSITION

 #12
20230124925
2023-04-20

Ultra low melting glass frit and fibers

 #13
20230084724
2023-03-16

METHOD FOR PRODUCING HYDROXYAPATITE-BIOGLASS MATERIALS, SAID MATERIALS AND PRODUCTS THEREOF

 #14
20230057228
2023-02-23

Near-infrared absorbing glass and near-infrared cutoff filter

 #15
20220227660
2022-07-21

OPTICAL GLASS, OPTICAL ELEMENT, OPTICAL SYSTEM, INTERCHANGEABLE LENS, AND OPTICAL DEVICE

 #16
20220169559
2022-06-02

Low Melting Point Tin Phosphate-Based Glass Frit

 #17
20210395135
2021-12-23

Fluorophosphate optical glass, and optical preform, element and instrument

 #18
20200331194
2020-10-22

ADDITIVE MANUFACTURING WITH GLASS

 #19
20200308044
2020-10-01

Alkali free fluorophosphate based glass systems

 #20
20200255316
2020-08-13

Device and method for the production of a flat glass

 #21
20200223743
2020-07-16

Optical glass, optical element, and preform

 #22
20200156990
2020-05-21

Method for etching glass, etching treatment device and glass sheet

 #23
20200148582
2020-05-14

OPTICAL GLASS, OPTICAL ELEMENT, AND PREFORM

 #24
20200123439
2020-04-23

Nanophosphor-attached inorganic particles and wavelength conversion member

 #25
20200002218
2020-01-02

Fluorophosphate glasses for active device

 #26
20200002217
2020-01-02

Fluorophosphate glasses for active device

 #27
20190369312
2019-12-05

OPTICAL FILTER AND IMAGING APPARATUS

 #28
20190241805
2019-08-08

Inorganic nano fluorescent particle composite and wavelength converting member

 #29
20190218142
2019-07-18

Laser welded glass packages

 #30
20190161392
2019-05-30

Bioactive borate glass and methods thereof

 #31
20190151204
2019-05-23

Dental glass and dental composition

 #32
20190077697
2019-03-14

LOW-DISPERSION OXYFLUORIDE GLASS

 #33
20190074476
2019-03-07

Sealed devices comprising transparent laser weld regions

 #34
20190047901
2019-02-14

Optical glass, optical preform and optical element

 #35
20190010080
2019-01-10

Fluorinated tin-based glass frit and method for manufacturing same

 #36
20180305243
2018-10-25

METHOD FOR MANUFACTURING WAVELENGTH CONVERSION MEMBER AND WAVELENGTH CONVERSION MEMBER

 #37
20180138446
2018-05-17

Laser welding transparent glass sheets using low melting glass or thin absorbing films

 #38
20180138445
2018-05-17

Laser welding transparent glass sheets using low melting glass or thin absorbing films

 #39
20180134612
2018-05-17

CERAMIC COMPONENT FORMED FROM CERAMIC PORTIONS BONDED TOGETHER WITH A HALOGEN PLASMA RESISTANT BONDING AGENT

 #40
20180072610
2018-03-15

Near infrared cutoff filter glass

 #41
20170369360
2017-12-28

Optical glass, optical preform and optical element

 #42
20170334766
2017-11-23

Near infrared cutoff filter glass

 #43
20170327419
2017-11-16

Laser welded glass packages

 #44
20170016995
2017-01-19

Fluorine resistant, radiation resistant, and radiation detection glass systems

 #45
20160363703
2016-12-15

Near infrared cutoff filter glass

 #46
20160347644
2016-12-01

Ultra low melting glass frit and fibers

 #47
20160289111
2016-10-06

Laser welding transparent glass sheets using low melting glass or thin absorbing films

 #48
20160268541
2016-09-15

Sealed devices comprising transparent laser weld regions

 #49
20160221864
2016-08-04

Fluorophosphate optical glass

 #50
20160122230
2016-05-05

Optical glass, optical element blank, glass material for press forming, optical element, and process for producing these

 #51
20160093826
2016-03-31

Low temperature viscosity transition composition, display apparatus including the same, and method of manufacturing the same

 #52
20160090322
2016-03-31

Broadband emission material and white light emission material

 #53
20150329411
2015-11-19

Near-infrared light absorbing glass, element and filter

 #54
20150299030
2015-10-22

Optical glass, preform for precision press molding, and optical element

 #55
20150299029
2015-10-22

Glass article

 #56
20150197445
2015-07-16

Bismuth borate glass encapsulant for LED phosphors

 #57
20150183682
2015-07-02

Optical glass, glass material for press molding, optical element, method for producing glass material for press molding, and method for producing optical element

 #58
20150146057
2015-05-28

Near-infrared cut filter and solid-state imaging device

 #59
20150125823
2015-05-07

Dental compositions with calcium phosphorus releasing glass

 #60
20150027168
2015-01-29

Laser welding transparent glass sheets using low melting glass or thin absorbing films

 #61
20150004418
2015-01-01

Ceramic component formed ceramic portions bonded together with a halogen plasma resistant bonding agent

 #62
20140234542
2014-08-21

Method for inhibiting oxygen and moisture degradation of a device and the resulting device

 #63
20140151742
2014-06-05

Glass sealing with transparent materials having transient absorption properties

 #64
20140120315
2014-05-01

FLEXIBLE MULTILAYER HERMETIC LAMINATE

 #65
20140005025
2014-01-02

Optical glass, preform for press forming, optical element, and processes for producing these

 #66
20130344343
2013-12-26

Coloured glasses

 #67
20130256598
2013-10-03

Bismuth borate glass encapsulant for LED phosphors

 #68
20130230665
2013-09-05

METHOD OF PREPARING ORGANIC LIGHT-EMITTING DEVICE

 #69
20130214218
2013-08-22

Near-infrared absorption glass, element and filter

 #70
20130207057
2013-08-15

Fluorophosphate glass and method for producing the same and near-infrared absorbing filter

 #71
20130175558
2013-07-11

LED lighting devices

 #72
20120258848
2012-10-11

Phosphate glass, fluorophosphate glass, preform for precision press-molding, optical element and process for the production of thereof

 #73
20120245015
2012-09-27

Optical glass, glass material for press molding, optical element blank, optical element and manufacturing method thereof

 #74
20120241697
2012-09-27

NEAR INFRARED CUT FILTER GLASS

 #75
20120165178
2012-06-28

Fluorophosphate glasses

 #76
20120111062
2012-05-10

Optical glass, precision press-molding preform and optical element

 #77
20120111061
2012-05-10

Production of fluorophosphate optical glass, and production of optical element

 #78
20120091351
2012-04-19

Scintillator for neutron detection and neutron measurement device

 #79
20120090358
2012-04-19

Method for producing fluorophosphate glass, glass material for press molding and optical element

 #80
20120045567
2012-02-23

Flexible substrates having a thin-film barrier

 #81
20120028011
2012-02-02

SELF-PASSIVATING MECHANICALLY STABLE HERMETIC THIN FILM

 #82
20120021891
2012-01-26

Fluorophosphate optical glass

 #83
20110287922
2011-11-24

Fluorophosphate glass, glass material for press molding, optical element blank, optical element, processes for production of same, and process for production of glass moldings

 #84
20110179828
2011-07-28

Fluorophosphate glass and method of making thereof

 #85
20110020587
2011-01-27

Hermetically sealing a device without a heat treating step and the resulting hermetically sealed device

 #86
20100327186
2010-12-30

OPTICAL COMPONENTS FOR USE IN HIGH ENERGY ENVIRONMENT WITH IMPROVED OPTICAL CHARACTERISTICS

 #87
20100317504
2010-12-16

Optical glass

 #88
20100292066
2010-11-18

Glass material for mold pressing, method for manufacturing same, and method for manufacturing optical glass element

 #89
20100193353
2010-08-05

Sealing technique for decreasing the time it takes to hermetically seal a device and the resulting hermetically sealed device

 #90
20100193011
2010-08-05

MATERIALS FOR SOLAR CONCENTRATORS AND DEVICES, METHODS AND SYSTEM USING THEM

 #91
20100139749
2010-06-10

SOLAR CONCENTRATORS AND MATERIALS FOR USE THEREIN

 #92
20100119844
2010-05-13

Corrosion-resistant bonding agents for bonding ceramic components which are exposed to plasmas

 #93
20100113247
2010-05-06

Optical glass, preform for press forming, optical element, and processes for producing these

 #94
20100113245
2010-05-06

Optical components for use in high energy environment with improved optical characteristics

 #95
20090325774
2009-12-31

Phosphate glass, fluorophosphate glass, preform for precision press-molding, optical element and process for the production of thereof

 #96
20090317772
2009-12-24

Dental compositions with calcium phosphorus releasing glass

 #97
20090314033
2009-12-24

Glass material for mold pressing and method for manufacturing optical glass element

 #98
20090298668
2009-12-03

Optical glass, glass material for press molding, optical element blank, optical element and manufacturing method thereof

 #99
20090255297
2009-10-15

Bismuth containing fluorophosphate glass and method for making thereof

 #100
20090247388
2009-10-01

FLUOROPHOSPHATE GLASS, GLASS MATERIAL FOR PRESS MOLDING, OPTICAL ELEMENT BLANK, OPTICAL ELEMENT AND METHODS OF MANUFACTURING THE SAME

 #101
20090247387
2009-10-01

Fluorophosphate glass, precision press molding preform, optical element blank, optical element and methods of manufacturing the same

 #102
20090247386
2009-10-01

Fluorophosphate glass, precision press molding preform, optical element blank, optical element and method of manufacturing the same

 #103
20090121333
2009-05-14

Flexible substrates having a thin-film barrier

 #104
20080149924
2008-06-26

Hermetically sealing a device without a heat treating step and the resulting hermetically sealed device

 #105
20080146431
2008-06-19

Durable tungsten-doped tin-fluorophosphate glasses

 #106
20080132400
2008-06-05

Optical glass and optical element

 #107
20080085825
2008-04-10

Optical glass

 #108
20080084613
2008-04-10

Lens and process for the production thereof

 #109
20070290405
2007-12-20

Polyphosphate glasses as a plasticizer for nylon

 #110
20070252526
2007-11-01

Sealing technique for decreasing the time it takes to hermetically seal a device and the resulting hermetically sealed device

 #111
20070243991
2007-10-18

Alkaline resistant phosphate glasses and method of preparation and use thereof

 #112
20070060464
2007-03-15

Optical glass, precision press-molding preform and optical element

 #113
20070051930
2007-03-08

Near-infrared-absorbing glass, near-infrared-absorbing element having the same and image-sensing device

 #114
20070040501
2007-02-22

Method for inhibiting oxygen and moisture degradation of a device and the resulting device

 #115
20070027017
2007-02-01

Optical glass, optical element and process for the production thereof

 #116
20070010390
2007-01-11

Bismuth containing fluorophosphate glass and method for making thereof

 #117
20060223689
2006-10-05

Optical glass, press-molding preform, process for the production thereof, optical element and process for the production thereof

 #118
20050253113
2005-11-17

Rare earth doped luminescent glass

 #119
20050176573
2005-08-11

Nondestructive ion exchange in phosphate glasses

 #120
20050058424
2005-03-17

Optical glass having a small photoelastic constant

 #121
18486327
2024-03-26

Laser glass doped with high concentration of mid-infrared fluoroindate and preparation method thereof