ClassID:

87814

C03C21/008 - CPC Classification

Classification description:

Treatment of glass, not in the form of fibres or filaments, by diffusing ions or metals in the surface in solid phase, e.g. using pastes, powders

Recent Application in this class:
#1
20260140539
2026-05-21

WINDOW, ELECTRONIC DEVICE INCLUDING THE SAME, AND METHOD OF MANUFACTURING THE WINDOW

#2
20250136501
2025-05-01

FOLDABLE SUBSTRATES AND METHODS OF MAKING

#3
20240383803
2024-11-21

GLASS SUBSTRATE, BLACK MATRIX SUBSTRATE, AND DISPLAY PANEL

#4
20240308903
2024-09-19

GLASS HAVING VISUAL INTERNAL ROUGHNESS AND METHOD FOR MANUFACTURING SAME

#5
20240010548
2024-01-11

COOKING APPARATUS TOP PLATE, PROCESSING METHOD OF GLASS CERAMIC SUBSTRATE, AND APPARATUS INCLUDING SAME

#6
20230202916
2023-06-29

GLASS SUBSTRATE, FABRICATING METHOD OF THE SAME, AND DISPLAY DEVICE HAVING THE SAME

#7
20230044539
2023-02-09

WINDOW, ELECTRONIC DEVICE INCLUDING THE SAME, AND METHOD OF MANUFACTURING THE WINDOW

#8
20220230787
2022-07-21

Hermetic terminal

#9
20210147290
2021-05-20

Glass substrate, black matrix substrate, and display panel

#10
20210094872
2021-04-01

Method of manufacture of copper-doped glasses

#11
20210061698
2021-03-04

METHOD FOR STRENGTHENING AND BENDING GLASS SHEETS

#12
20200181012
2020-06-11

Methhod for producing a biocidal glass surface of a soda-lime glass

#13
20200095163
2020-03-26

Thin glass article with a non-uniformly ion-exchanged surface layer and method for producing such a thin glass article

#14
20190315646
2019-10-17

Joining method for optical part

#15
20190047903
2019-02-14

Nanocomposites and method of manufacturing nanocomposites

#16
20190039948
2019-02-07

Method of manufacture of copper-doped glasses

#17
20180215662
2018-08-02

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

#18
20180009706
2018-01-11

Thin glass article with a non-uniformly ion-exchanged surface layer and method for producing such a thin glass article

#19
20180009697
2018-01-11

Shaped glass article and method for producing such a shaped glass article

#20
20180002224
2018-01-04

Methods for treating glass articles

#21
20170334769
2017-11-23

Asymmetric chemical strengthening

#22
20170263894
2017-09-14

Transparent diffusive OLED substrate and method for producing such a substrate

#23
20170240457
2017-08-24

Copper-doped glasses and methods of manufacture

#24
20170020123
2017-01-26

Method for producing a bird protection device and bird protection device

#25
20160340240
2016-11-24

Method to produce a dental structure and dental structure

#26
20160326050
2016-11-10

GLASS SUBSTRATE, FABRICATING METHOD OF THE SAME, AND DISPLAY DEVICE HAVING THE SAME

#27
20150251383
2015-09-10

Laminated glass article with ceramic phase and method of making the article

#28
20150246847
2015-09-03

Ion Exchange Substrate and Metalized Product and Apparatus and Method for Production Thereof

#29
20150218045
2015-08-06

EDGE TREATING A CUT EDGE OF A GLASS PIECE

#30
20150166407
2015-06-18

STRENGTHENED GLASS AND METHODS FOR MAKING UTILIZING ELECTRIC FIELD ASSIST

#31
20150166390
2015-06-18

Tempered glass cutting method and cutting apparatus

#32
20150068249
2015-03-12

Copper red frits and pigments comprising silica and at least one of cupric oxide and cuprous oxide

#33
20150044566
2015-02-12

V2O5—LiBO2, V2O5—NiO—LiBO2 glasses and their composites obtained by nitrogen doping and reduced graphite oxide blending as cathode active materials

#34
20140360230
2014-12-11

Method for the chemical strengthening of glass

#35
20140287269
2014-09-25

Glass substrate for a magnetic disk and magnetic disk

#36
20140182335
2014-07-03

Method of cutting chemically toughened glass

#37
20130183518
2013-07-18

ENERGY SAVING GLASS AND A METHOD FOR MAKING ENERGY SAVING GLASS

#38
20130116106
2013-05-09

METHOD FOR PRODUCING COLORED GLASS

#39
20130083425
2013-04-04

Manufacturing method of glass substrate for magnetic disk, magnetic disk, and magnetic recording / reproducing device

#40
20130000833
2013-01-03

Method of fastening lamellae of a lamellar material on a suitable substrate

#41
20120308722
2012-12-06

Methods for improving the strength of glass substrates

#42
20120216570
2012-08-30

Local strengthening of glass by ion exchange

#43
20120196126
2012-08-02

Copper red frits and pigments comprising silica and at least one of cupric oxide and cuprous oxide

#44
20110297910
2011-12-08

Method of fabrication of programmable memory microelectric device

#45
20110199687
2011-08-18

PROCESS FOR THE MANUFACTURE OF FLAT OPTICAL ELEMENTS AND ELEMENTS THUS OBTAINED

#46
20110171415
2011-07-14

Glass substrate for a magnetic disk and magnetic disk

#47
20110081542
2011-04-07

SUBSTRATE WITH ANTIMICROBIAL PROPERTIES

#48
20100236706
2010-09-23

METHOD OF FASTENING LAMELLAE OF A LAMELLAR MATERIAL ON A SUITABLE SUBSTRATE

#49
20100214788
2010-08-26

Glass Substrate With Light Directivity and Illuminator Employing the Same

#50
20100179044
2010-07-15

GLASS SUBSTRATE WITH REFRACTIVE INDEX GRADIENT AND MANUFACTURING PROCESS OF SAME

#51
20100165454
2010-07-01

Method for Manufacturing Gradient-Index Optical Element Having Infrared Absorbing Ability

#52
20100067101
2010-03-18

METHOD FOR PRODUCTION OF DISTRIBUTED REFRACTIVE INDEX-TYPE OPTICAL ELEMENT HAVING ULTRAVIOLET RAY-ABSORBING ABILITY

#53
20100055141
2010-03-04

PROCESS FOR THE PREPARATION OF COLOURED PARTICULATES

#54
20100047554
2010-02-25

METHOD AND APPARATUS FOR MODIFYING SURFACE LAYER OF GLASS AND GLASS PRODUCT HAVING MODIFIED SURFACE LAYER

#55
20090324990
2009-12-31

Substrate with antimicrobial properties

#56
20080226248
2008-09-18

Process for producing optical device

#57
20080204889
2008-08-28

Method for manufacturing optical element of refractive index distribution type

#58
20080188366
2008-08-07

Multilayer ceramic substrate

#59
20080168801
2008-07-17

Method of sealing glass

#60
20080110863
2008-05-15

Nano fabrication method for glass

#61
20060114801
2006-06-01

Storage medium

#62
20060075783
2006-04-13

Method for strengthening flat glass plate for display

#63
20050250639
2005-11-10

Lithium-aluminosilicate flat float glass

#64
20050239004
2005-10-27

Coating composition, particularly for glass surfaces, and methods for the production and use thereof

#65
20050152657
2005-07-14

Method for forming optical waveguide