| Patents for C03C 21 - Treatment of glass, not in the form of fibres or filaments, by diffusing ions or metals into the surface (2,282) |
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| 12/02/2009 | EP1753702B1 Method for treating the surface of glasses with metallic aluminium |
| 11/26/2009 | WO2009074755A3 Method of fastening lamellae of a lamellar material to a suitable substrate |
| 11/19/2009 | WO2008125857A8 Process for the preparation of coloured particulates |
| 11/12/2009 | US20090277222 Method for producing glass substrate for magnetic disk and method for producing magnetic disk |
| 11/12/2009 | DE10309826B4 Verfahren zum Strukturieren von Phosphatgläsern durch zerstörungsfreien Ionenaustausch, strukturierte Phosphatgläser und deren Verwendung Method for structuring phosphate glasses by destructive ion exchange, structured phosphate glasses and their use |
| 11/11/2009 | CN100559338C Integrated I/O display and protective glass plate for use therein |
| 11/05/2009 | WO2009133624A1 Glass article |
| 10/29/2009 | WO2009130966A1 Polarization glass, optical isolator and method for manufacturing polarization glass |
| 10/22/2009 | US20090263662 Lithia-alumina-silica containing glass compositions and glasses suitable for chemical tempering and articles made using the chemically tempered glass |
| 10/21/2009 | EP1511697B1 Ph adjustment of a melt for use in microetching glass substrates |
| 10/21/2009 | EP1457794B1 Method for forming optical waveguide |
| 10/21/2009 | CN101560065A Preparation method for colored ice-patterned glass |
| 10/21/2009 | CN100551859C Method and device for preparing high gain laser glass using high energy electron ray |
| 10/15/2009 | WO2009125133A2 Method of manufacturing flat optical elements, and elements obtained |
| 10/15/2009 | WO2009125123A1 Glazing with strips that deflect the light by ion exchange |
| 10/06/2009 | US7597900 Tissue abrasives |
| 09/30/2009 | CN101544477A A flat sight glass toughening technology |
| 09/29/2009 | US7595273 substrate formed of a glass comprising SiO2, Al2O3, ZrO2, CaO, BaO, Li2O and Na2O as essential components and comprising, by mol %, 50 to 70% of SiO2, more than zero-12% of ZrO2,1 to 10% of Al2O3, content of CaO+BaO+MgO+SrO is over 10% but less than 25%; hard disk or a magnetic recording type hard disk |
| 09/23/2009 | EP2102897A1 Method of sealing glass |
| 09/16/2009 | CN101535194A Method and apparatus for modifying surface layer of glass and glass product having modified surface layer |
| 09/09/2009 | CN101528625A Apparatus and method for dyeing glass |
| 09/03/2009 | US20090220824 Glass substrate for information recording medium and magnetic information recording medium to which the glass substrate is applied |
| 08/27/2009 | WO2005042437A3 Antimicrobial glass and glass ceramic surfaces and their production |
| 08/27/2009 | DE102008010203A1 Device for aberration compensation in optical elements made of glass through ionic exchange of salt melt over a crystal mask with changeable diffusion transparency, comprises an arrangement for UV-irradiation of a sample piece |
| 08/19/2009 | EP1675554A4 Tissue abrasives |
| 08/18/2009 | US7576021 Lead-free graded index lens based on alkali, alkaline and titanium oxides; content of lithium oxide is 2-12 mol %, total content of lithium and sodium oxides is 6-32 mol %; weatherprooding' stress resistance. strength; quality; optical distortion inhibition; rod lenses; fibers; communication |
| 08/13/2009 | US20090203511 Synthetic silica glass optical material having high resistance to laser induced damage |
| 08/12/2009 | EP2086901A1 Method and apparatus for modifying surface layer of glass and glass product having modified surface layer |
| 08/12/2009 | EP2086900A1 Apparatus and method for dyeing glass |
| 08/11/2009 | US7573645 Method for manufacturing optical element of refractive index distribution type |
| 08/06/2009 | US20090197088 Tempered glass substrate and method of producing the same |
| 07/29/2009 | CN100520918C Glass substrate for an information recording medium and information recording medium employing the same |
| 07/28/2009 | US7566673 High strength glass; magnetic disk; optical recording media; digital video disks |
| 07/28/2009 | US7566672 Glass composition exclusively consisting of oxides which already at low temperatures form volatile fluorides by reaction with fluorine and its use |
| 07/02/2009 | WO2009080868A1 Process for glass surface modification |
| 07/01/2009 | EP2075237A1 Reinforced glass substrate |
| 07/01/2009 | CN101468878A Moulding fluorescent glass lens and method of producing the same |
| 06/25/2009 | WO2009078406A1 Cover glass for portable terminal, method for manufacturing cover glass for portable terminal, and portable terminal apparatus |
| 06/25/2009 | US20090163117 Method of producing glass substrate for perpendicular magnetic recording disk |
| 06/18/2009 | WO2009074755A2 Method of fastening lamellae of a lamellar material to a suitable substrate |
| 06/18/2009 | CA2701523A1 Method of fastening lamellar of a lamellar material to a suitable substrate |
| 05/20/2009 | CN101434456A Modification method of ultrathin glass protecting cover sheet for space solar cell |
| 05/20/2009 | CN100489579C Production method of ionic exchange glass light waveguide device |
| 05/19/2009 | US7534733 Synthetic silica glass optical material having high resistance to laser induced damage |
| 05/07/2009 | WO2009057586A1 Glass material, optical element, and process for producing the same |
| 05/05/2009 | US7527866 made by heating a glass in a nitrogen rich environment, infiltrating the metal oxide ( alumina, zirconia toughened alumina, magnesium and/or aluminum spinels, hydroxyapatite) infrastructure with the glass; reduced stress corrosion; slow crack growth |
| 04/29/2009 | CN100482606C Substrate for information recording medium, information reocrding medium and method for manufacturing same |
| 04/28/2009 | US7524780 Low loss optical fiber and method for making same |
| 04/21/2009 | US7522803 Applying a paste containing lithium compounds, potassium compounds, rubidium compounds, cesium compounds, silver compounds, and thallium compounds, an organic resin, and an organic solvent to a glass substrate containing alkali metal component; heat treating to diffuse metal into glass by ion exchange |
| 04/09/2009 | WO2009044037A1 Glass substrate with refraction index gradient and method for making same |
| 04/08/2009 | EP2043962A2 Method of making glass including surface treatment with aluminum chloride at or just prior to annealing lehr |
| 04/02/2009 | WO2009041618A1 Glass substrate for magnetic disk, process for producing the glass substrate, and magnetic disk |
| 04/02/2009 | WO2009041348A1 Reinforced glass, reinforced glass substrate, and method for producing the same |
| 04/01/2009 | EP1954642B1 Internal treatment process and device for the internal treatment of glass containers |
| 03/25/2009 | CN101395093A Matrix glass composition for gradient index rod lens, and gradient index rod lens produced with the composition |
| 03/18/2009 | EP2036867A1 Glass for use as substrate for information recording medium, substrate for information recording medium, information recording medium, and their production methods |
| 03/11/2009 | CN100468526C Glass substrate for use in information recording medium and manufacturing method thereof, as well as information recording medium and manufacturing method thereof |
| 03/04/2009 | CN100465119C A chemically reinforced glass and a manufacturing method thereof |
| 02/26/2009 | WO2008155951A3 Synthetic quartz glass body, process for producing the same, optical element, and optical apparatus |
| 02/25/2009 | CN101372400A Superstrength glass |
| 02/25/2009 | CN101372393A Catalyst for chemically enhancing glass, preparation and use thereof |
| 02/25/2009 | CN101372392A Catalyst for chemically enhancing glass and use thereof |
| 02/18/2009 | EP1501766B1 Glass cutting method which does not involve breaking |
| 02/12/2009 | WO2009019965A1 Hardened glass substrate and method for manufacturing the same |
| 02/11/2009 | EP2022767A1 Crystal glass article |
| 02/11/2009 | EP2021296A1 Use of a method for production of antimicrobial or antibacterial glasses or glass ceramics |
| 01/29/2009 | WO2009014577A1 Method of making glass including surface treatment with aluminum chloride at or just prior to annealing lehr |
| 01/29/2009 | US20090025426 UV treated grey glass and method of making same |
| 01/28/2009 | CN101356135A Method for manufacturing glass substrate for magnetic disk and method for manufacturing magnetic disk |
| 01/28/2009 | CN101356134A Process for producing glass substrate for magnetic disk and process for manufacturing magnetic disk |
| 01/28/2009 | CN101356133A Inner treatment method and device for the inner treatment of glass containers |
| 01/28/2009 | CN101356127A Crystal glass article |
| 01/28/2009 | CN100456051C Glass optical element and method for producing the same |
| 01/27/2009 | US7482296 Aluminoborosilicate glass and method for the production of crystallite-free gradient index lenses |
| 01/21/2009 | EP2016032A1 A method for producing functional glass surfaces by changing the composition of the original surface |
| 01/21/2009 | CN101348332A Glass reinforcement catalyst and glass reinforcement method |
| 01/21/2009 | CN100453487C Method for enhancing fsg film stability |
| 01/14/2009 | EP1554724B1 Storage medium |
| 01/01/2009 | US20090000473 Glass-ceramic membranes |
| 12/30/2008 | US7470476 Glass substrate for magnetic recording medium and method for manufacturing the same |
| 12/30/2008 | US7469559 Doped with an alkali oxide, preferably potassium oxide; diffusing an alkali metal into a surface of a chlorine-free, silica glass; etching the diffusion surface to purify; vapor depositing additional glass |
| 12/24/2008 | WO2008155951A2 Synthetic quartz glass body, process for producing the same, optical element, and optical apparatus |
| 12/24/2008 | WO2008125857A3 Process for the preparation of coloured particulates |
| 12/24/2008 | CN101328026A Molten salt for glass chemistry toughening and chemical toughening method using the same |
| 12/23/2008 | CA2257679C Glass composition and chemically tempered glass substrate |
| 12/11/2008 | WO2008149858A1 Hardened glass substrate, and method for production thereof |
| 10/30/2008 | WO2008129133A1 Energy saving glass and a method for making energy saving glass |
| 10/23/2008 | WO2008125857A2 Process for the preparation of coloured particulates |
| 10/23/2008 | DE102007018402A1 Verfahren zum Einbringen einer Struktur in eine Oberfläche eines transparenten Werkstücks A method for introducing a structure into a surface of a transparent workpiece |
| 10/23/2008 | CA2683917A1 Process for the preparation of coloured particulates |
| 10/16/2008 | WO2008123378A1 Method for production of distributed refractive index-type optical element having ultraviolet ray-absorbing ability |
| 10/16/2008 | US20080255265 Glass Filler Material and Method of Production |
| 10/08/2008 | CN101279818A Inorganic composition article |
| 10/02/2008 | DE10339837B4 Feldunterstützter Ionenaustausch aus kontinuierlich aufgebrachten Metallfilmen auf Glassubstraten Field-assisted ion exchange continuously deposited metal films on glass substrates |
| 10/01/2008 | EP1613562A4 Glass texturing |
| 09/18/2008 | US20080226248 Process for Producing Optical Device |
| 09/12/2008 | WO2008108332A1 Reinforced plate glass and method for manufacturing the same |
| 09/04/2008 | DE102004022629B9 Gefloatetes Lithium-Aluminosilikat-Flachglas mit hoher Temperaturbeständigkeit, das chemisch und thermisch vorspannbar ist und dessen Verwendung Lithium-aluminosilicate flat floated glass with high temperature resistance, which is chemically and thermally tempered and its use |
| 08/28/2008 | US20080204889 Method for Manufacturing Optical Element of Refractive Index Distribution Type |
| 08/28/2008 | DE102007009786A1 Process to surface harden a glass panel whose material contains sodium by treatment with potassium nitrate |