| Patents for C03B 19 - Other methods of shaping glass (6,508) |
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| 03/24/2005 | WO2005026069A1 Methods of making alumina-silica glasses or glass-ceramics |
| 03/24/2005 | WO2005026068A2 High-purity pyrogenically prepared silicon dioxide |
| 03/24/2005 | WO2005026067A1 Method for producing an si3n4 coated sio2 molded body |
| 03/24/2005 | US20050065013 Used for optical waveguides (lenses), glass beads, articles (e.g., plates), fibers, particles (e.g., abrasive particles), and thin coatings |
| 03/24/2005 | DE19956570B4 Verfahren für die Herstellung eines Quarzglaskörpers A process for the manufacture of a quartz glass body |
| 03/24/2005 | DE10339676A1 Amorphous porous silicon dioxide molded body used e.g. as filter material, heat insulating material, catalyst carrier material and as a preform for glass fibers comprises two layers each having an identical structure and composition |
| 03/23/2005 | EP1516864A2 Method of production of a cast part made out of a composite material, as a cast part consisting out of a ceramic or glass composite |
| 03/23/2005 | CN1599963A 电致发光器件 Electroluminescent devices |
| 03/23/2005 | CN1597618A Ceramic fiber mould plate |
| 03/23/2005 | CN1597581A Sintering device of loose body optical fiber prefabricated rod |
| 03/17/2005 | WO2004071975A3 Methods of making glass- ceramic particles |
| 03/17/2005 | WO2004000741A8 Reaction chamber and method for preparing preforms for optical fibers |
| 03/17/2005 | US20050056057 Process for decorating a hot glass object with molten glass and objects obtained with said process |
| 03/17/2005 | US20050056055 Flaming alumina, silica, and oxides of arsenic, boron, germanium, phosphorus, tellurium, and vanadium; cooling the melt; abrasives |
| 03/17/2005 | DE10133475B4 Verfahren zur Herstellung einer Vorform zum Ziehen einer Glasfaser A method for fabricating a preform for drawing an optical fiber |
| 03/16/2005 | CN1594152A Preparation method of glossy glass particle with irregular shape |
| 03/15/2005 | US6866929 Glass powders, methods for producing glass powders and devices fabricated from same |
| 03/10/2005 | WO2005021451A1 Process for making low-oh glass articles and low-oh optical resonator |
| 03/10/2005 | WO2005021449A2 Transparent silica glass luminescent material and process for producing the same |
| 03/10/2005 | US20050050922 Synthetic quartz powder, its production process, and synthetic quartz crucible |
| 03/09/2005 | EP1511695A1 Jacket tube made of synthetically produced quartz glass and optical fibres produced using said jacket tube |
| 03/09/2005 | EP1121333A4 Creating silica soot with a plug-free system |
| 03/08/2005 | US6863847 Method for producing sphere-based crystals |
| 03/03/2005 | US20050047986 Synthetic quartz glass member and method for producing the same |
| 03/03/2005 | US20050044893 Process for making low-OH glass articles and low-OH optical resonator |
| 03/03/2005 | DE102004009577B3 Optical component production for transmitting ultraviolet light, comprises forming cylindrical quartz glass blank with specific average hydroxy content |
| 03/02/2005 | EP1509479A1 Ltcc tape composition |
| 03/02/2005 | CN1587149A Method for synthesizing high pure superfine biological glass powder |
| 03/01/2005 | US6861674 Electroluminescent device |
| 03/01/2005 | US6860118 Method for fabricating silica glass using sol-gel process |
| 02/24/2005 | WO2005016837A1 Method for producing a piece made of sintered amorphous silica, and mold and slurry used in this method |
| 02/24/2005 | WO2004067458A3 Method for the production of a hollow cylinder made of synthetic quartz glass with the aid of a holding device, and appropriate holding device for carrying out said method |
| 02/24/2005 | DE10392336T5 Verfahren zur Herstellung von Siliciumdioxid-Titandioxid-Elementen für Extrem-Ultraviolett-Strahlung A process for preparing silica-titania elements for extreme ultraviolet radiation |
| 02/24/2005 | DE10344189A1 Manufacture of opaque quartz glass composite material, used as starting material of permanent shaping-die manufacture of solar silicon melting, involves forming composite slip by mixing quartz glass granules and homogenous base slip |
| 02/23/2005 | CN1583634A Light glazed microcrystal glass material and manufacturing process |
| 02/23/2005 | CN1583623A Arseniumless and leadless optical glass (NZK) |
| 02/23/2005 | CN1190382C Glass powder and making method thereof |
| 02/17/2005 | US20050034483 Method for producing silica glass |
| 02/17/2005 | DE10332071A1 Verfahren zum kombinierten Entbindern und Sintern von Formteilen A method for combined debinding and sintering of shaped parts |
| 02/16/2005 | EP1506947A2 Amorphous, near net-shaped, pen-pore SiO2-molded body |
| 02/16/2005 | EP1506578A2 Glass material for use at high frequencies |
| 02/16/2005 | EP1432658B1 Method and device for non-contact moulding of fused glass gobs |
| 02/16/2005 | EP1149056B1 Device for generating an optically homogeneous, streak-free quartz glass body having a large diameter |
| 02/16/2005 | CN1582262A Glass-ceramics |
| 02/16/2005 | CN1582261A Process for manufacturing micro-structured optical fiber |
| 02/16/2005 | CN1582260A Process for manufacturig micro-structured optical fiber |
| 02/16/2005 | CN1579995A Silicon refractory glass thermochemical moulded brick and its manufacturing method |
| 02/10/2005 | US20050032622 Manufacturing large, homogeneous, high purity extreme ultraviolet photolithography boules; heat softening nonporous, titania doped rod and cooling; heat resistance, dimensional stability |
| 02/10/2005 | US20050031844 Foam glass product |
| 02/10/2005 | DE10134198B4 Verfahren zum Herstellen von Glaskugeln A process for the manufacture of glass spheres |
| 02/09/2005 | EP1503957A1 Highly pure silica-powder, method and device for the production thereof |
| 02/09/2005 | CN1576247A Process for producing glass shaped material and process for producing optical element |
| 02/09/2005 | CN1188360C Apparatus and method for fabricating tube-shaped glass monolith by sol-gel process |
| 02/08/2005 | US6853673 Process and device for producing a quartz glass crucible by ring-like arc, and its quartz glass crucible |
| 02/08/2005 | US6852300 Process for preparing silica or silica-based thick vitreous films according to the sol-gel technique and thick films thereby obtained |
| 02/02/2005 | EP1502293A2 Method for the production of structured layers on substrates |
| 02/02/2005 | CN1575261A Method for producing a tube consisting of quartz glass, tubular semi-finished product consisting of porous quartz glass, and the use of the same |
| 02/02/2005 | CN1572733A Method for the production of an internally vitrified sio2 crucible |
| 02/02/2005 | CN1187627C Production method of off-axis paraboloid mirror |
| 02/01/2005 | US6849334 Optical materials and optical devices |
| 02/01/2005 | US6849242 Porous silica granule, method for producing the same, and method for producing synthetic quartz glass powder using the porous silica granule |
| 02/01/2005 | US6848277 Projection lithography photomasks and method of making |
| 01/27/2005 | US20050019542 Strong, high density foam glass tile having a small pore size |
| 01/26/2005 | CN1571726A Optical materials and optical devices |
| 01/26/2005 | CN1569701A Flame hydrolysis process for the manufacture of glass bodies of doped silica glass |
| 01/20/2005 | WO2003100859A3 Method for producing a component comprising a conductor structure that is suitable for use at high frequencies and corresponding component |
| 01/19/2005 | EP1497484A1 Quartz glass crucible and method for the production thereof |
| 01/19/2005 | CN1568291A Ceramic products, raw batch formulas and method |
| 01/19/2005 | CN1566007A Boric acid bismuth salt glass doping ytterbium and preparation method thereof |
| 01/19/2005 | CN1185509C Optical element, metal mold for producing optical element and production method for optical element |
| 01/18/2005 | US6844277 For producing molecular hydrogen loadable photosensitive glass optical device preform; refractive index pattern preform |
| 01/13/2005 | WO2004083136A8 Foamed glass and thermally insulating material using the same, and method for producing foamed glass |
| 01/13/2005 | US20050008874 nondeforming, low temperature fired multilayer glass laminates structures having capacitor functions |
| 01/12/2005 | EP1496325A2 Process for combined debinding and sintering of glass-ceramic, ceramic and metallic shaped articles |
| 01/12/2005 | EP1496022A1 Porous glass moldings and method for production thereof |
| 01/12/2005 | EP1495501A2 Hermetic encapsulation of organic electro-optical elements |
| 01/12/2005 | EP1495493A2 Method for producing a copy protection for an electronic circuit |
| 01/12/2005 | EP1495491A2 Method for connecting substrates and composite element |
| 01/12/2005 | EP1495154A1 Method for forming housings for electronic components and electronic components that are hermetically encapsulated thereby |
| 01/12/2005 | EP1495153A1 Method for coating metal surfaces and substrate having a coated metal surface |
| 01/12/2005 | EP1494965A2 Method for producing a product having a structured surface |
| 01/12/2005 | CN1564789A Method and apparatus for manufacturing glass tube |
| 01/12/2005 | CN1562835A Method for fabricating alkali proof glassbeads and siln for production |
| 01/12/2005 | CN1562834A Degradable porous glass rack having bioactivity and preparation method |
| 01/12/2005 | CN1562830A Manufacturing technique for preparing microcrystalline glass of imitating biologic clast through crystallization method of crack glass |
| 01/11/2005 | US6841493 High K glass and tape composition for use at high frequency |
| 01/11/2005 | US6841210 Multilayer structured quartz glass crucible and method for producing the same |
| 01/06/2005 | WO2005000943A1 Organic-inorganic hybrid vitreous material and method for producing same |
| 01/06/2005 | WO2005000756A2 Microspheres comprising titania and bismuth oxide |
| 01/06/2005 | US20050000404 High purity silica crucible by electrolytic refining, and its production method and pulling method |
| 01/06/2005 | US20050000250 Method for producing a tube consisting of quartz glass, tubular semi-finished product consisting of porous quartz glass, and the use of the same |
| 01/05/2005 | EP1493719A1 Synthetic quartz glass |
| 01/04/2005 | US6837076 Method of producing oxide soot using a burner with a planar burner face |
| 12/30/2004 | US20040262790 Method for producing sphere-based crystals |
| 12/30/2004 | US20040261460 Method and burner for manufacturing a glass optical fibre preform by vapour deposition |
| 12/30/2004 | US20040261454 Process for producing glass shaped material and process for producing optical element |
| 12/29/2004 | EP1491513A1 Synthetic quartz glass member and process for producing the same |
| 12/29/2004 | EP1358132A4 Refractories for fused silica production furnaces |
| 12/29/2004 | CN1558879A Method for making product from waste glass |
| 12/29/2004 | CN1558876A Method of making amorphous materials and ceramics |