| Patents for C03B 19 - Other methods of shaping glass (6,508) |
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| 10/13/2004 | CN1537082A Method for preparing amorphous material and ceramics |
| 10/13/2004 | CN1170626C Process for preparation of pulverulent heterogeneous matter |
| 10/12/2004 | US6802894 Lithium disilicate glass-ceramics |
| 10/12/2004 | US6802188 Method of making photosensitive monolithic glass apparatus |
| 10/07/2004 | WO2004085323A1 Method for producing individual microlenses or a microlens array |
| 10/07/2004 | WO2004085322A1 A method of manufacturing silica glass parts for lamp assemblies |
| 10/07/2004 | US20040194511 Sol-gel-derived halogen-doped glass |
| 10/07/2004 | US20040194505 Method of making a photonic crystal preform |
| 10/06/2004 | EP1464629A2 Method for producing high purity silica crucible by electrolytic refining, crucible and pulling method |
| 10/06/2004 | EP1464088A1 Electroluminescent device |
| 10/06/2004 | CN1535252A Method and device for non-contact moulding of fused glass gobs |
| 10/05/2004 | US6799442 Sol-gel process for the production of manufactures containing an incompressible insert and manufactures thereby obtained |
| 10/05/2004 | US6799441 Furnaces for fused silica production |
| 09/30/2004 | WO2004083144A1 High homogeneity silica glass prepared through a sol-gel procedure |
| 09/30/2004 | WO2004083141A1 Synthetic silica glass tube for the production of a preform, method for producing the same in a vertical drawing process and use of said tube |
| 09/30/2004 | WO2004083139A1 Method for producing glass material |
| 09/30/2004 | WO2004083138A1 Silicon oxide based articles |
| 09/30/2004 | WO2004083137A1 Optical articles and sol-gel process for their manufacture |
| 09/30/2004 | WO2004083136A1 Foamed glass and thermally insulating material using the same, and method for producing foamed glass |
| 09/30/2004 | US20040192063 Method of producing a glass substrate for a mask blank and method of producing a mask blank |
| 09/30/2004 | US20040191575 Servo pattern formation via transfer of sol-gel layer and magnetic media obtained thereby |
| 09/30/2004 | US20040187526 Burner for the manufacture of synthetic quartz glass |
| 09/30/2004 | US20040187525 Method and apparatus for making soot |
| 09/30/2004 | DE10152328B4 Verfahren zur Herstellung eines Rohres aus Quarzglas, rohrförmiges Halbzeug aus porösem Quarzglas u. Verwendung desselben Method for producing a tube made of quartz glass tubular stock of porous silica glass of the same u. Using |
| 09/30/2004 | CA2519667A1 Silicon oxide based articles |
| 09/30/2004 | CA2519666A1 High homogeneity silica glass prepared through a sol-gel procedure |
| 09/29/2004 | EP1462717A2 Burner for the manufacture of synthetic quartz glass |
| 09/29/2004 | EP1461295A2 Germanium-free silicate waveguide compositions for enhanced l-band and s-band emission and method for its manufacture |
| 09/29/2004 | CN1168615C Method for enclosing an object with a transparent encapsulation |
| 09/28/2004 | US6797061 Quartz glass crucible for pulling up silicon single crystal and production method therefor |
| 09/23/2004 | US20040184979 Synthesized silica glass optical member and method for manufacturing the same |
| 09/23/2004 | US20040182112 Conveyance apparatus, a manufacturing apparatus of an optical element, and a manufacturing method of the optical element |
| 09/23/2004 | DE10317989A1 Production of glass fibers from glass in which a glass melt capable of forming fibers useful in glass technology, e.g. for the production of high quality optical products, e.g. bendable fiber optics cables |
| 09/22/2004 | EP1460043A1 Process and apparatus for producing spherical glass |
| 09/22/2004 | CN1531509A Process and apparatus for producing spherical glass |
| 09/22/2004 | CN1531480A Multilayered optical structures |
| 09/21/2004 | US6792774 Forming liquid effluent from gaseous waste by condensing gaseous waste; plant for implementing method includes condenser and container for collecting condensate; condenser is refrigerating device; plant can further include soot box |
| 09/16/2004 | WO2004078663A2 Optical synthetic quartz glass and method for producing the same |
| 09/16/2004 | US20040180517 Method for structuring a flat substrate consisting of a glass-type material |
| 09/15/2004 | EP1456141A1 Process for determining the drawing tension in the manufacturing of an optical fibre |
| 09/15/2004 | EP1456140A1 Process for manufacturing a micro-structured optical fibre |
| 09/15/2004 | EP1456139A1 Method and apparatus for adding metals to fused silica |
| 09/10/2004 | WO2004076725A1 Method for producing quartz glass crucible for use in pulling silicon single crystal and quartz glass crucible produced by said method |
| 09/09/2004 | US20040172979 Manufacture of silica bodies using sol-gel techniques |
| 09/09/2004 | US20040172973 Process for making crystalline structures having interconnected pores and high refractive index contrasts |
| 09/09/2004 | DE19524545B4 Herstellungsverfahren für Gegenstände aus synthetischem Kieselsäureglas A method for manufacturing objects made of synthetic silica glass |
| 09/08/2004 | CN1527958A Projoction screens and methods for making such projection screens |
| 09/08/2004 | CN1526673A Quick flashing glass and its prepn process |
| 09/08/2004 | CN1165492C Method and device for spaying of material |
| 09/02/2004 | US20040168473 Process and apparatus for producing spherical glass |
| 09/02/2004 | US20040168472 Burner for synthesizing glass particles and method for producing porous glass body |
| 09/02/2004 | DE10308466A1 Producing quartz glass material used in microlithography-projection devices comprises minimizing the amount of peroxide defects in the material |
| 09/01/2004 | EP1039996A4 Manufacture of cellular honeycomb structures |
| 09/01/2004 | CN2637494Y Mould for eliminating shaped product bottom surface butt |
| 09/01/2004 | CN1524817A Manufacturing method of jade-imitating artificial stone |
| 08/31/2004 | US6783898 Projection lithography photomask blanks, preforms and method of making |
| 08/31/2004 | US6782716 Vacuum ultraviolet transmitting silicon oxyfluoride lithography glass |
| 08/26/2004 | WO2004071980A2 Ceramics and methods of making the same |
| 08/26/2004 | WO2004071976A1 Methods making alumina-silica glasses and ceramics |
| 08/26/2004 | WO2004071975A2 Methods of making glass- ceramic particles |
| 08/26/2004 | US20040167010 Transparent ceramics and method for producing the same |
| 08/26/2004 | US20040163413 Method and apparatus for making globular bodies of optical quality from viscous glass |
| 08/26/2004 | DE10313889B3 Production of microlenses or microlens arrays made from glassy material comprises preparing a first substrate having a surface with recesses, covering the first substrate with a second substrate, joining together in a vacuum, and tempering |
| 08/26/2004 | DE10305422A1 Production of glass balls having an optical quality comprises filling glass gobs into recesses of a heat-resistant substrate made from porous material, feeding gas through the substrate, heating the substrate and cooling |
| 08/26/2004 | CA2515161A1 Methods of making glass- ceramic particles |
| 08/25/2004 | EP0963354B1 Method for manufacturing successive spherical glass articles with figurines accommodated therein, and articles obtained with the method |
| 08/19/2004 | WO2004069758A1 Flux for producing beads for x-fluorescent analysis and method for producing said flux |
| 08/19/2004 | US20040161375 High-purity quartz powder, process for producing the same, and glass molding |
| 08/19/2004 | US20040159125 Method of supporting glass base material and supporting pin |
| 08/19/2004 | DE10156137B4 Verfahren zur Herstellung eines Kieselglastiegels mit kristallinen Bereichen aus einem porösen Kieselglasgrünkörper A method for producing a silica glass crucible with the crystalline areas of a porous silica glass green body |
| 08/18/2004 | CN1522230A Method of producing a quartz glass crucible |
| 08/17/2004 | US6776861 Suppression of planar shrinkage in ltcc ceramic tape laminate structures without externally applied forces |
| 08/17/2004 | US6776006 Method to avoid striae in EUV lithography mirrors |
| 08/12/2004 | WO2004067458A2 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 |
| 08/12/2004 | DE10302914A1 Verfahren zur Herstellung von synthetischem Quarzglas A process for producing synthetic quartz glass |
| 08/12/2004 | DE10240008B4 Verfahren und Vorrichtung zur Herstellung eines Quarzglas-Rohlings Method and apparatus for producing a quartz glass blank |
| 08/11/2004 | CN1161295C Method of fabricating photonic structures |
| 08/11/2004 | CN1161292C Composition for producing quartz glass by sol-gel process |
| 08/10/2004 | US6772611 Making a glass rod with a step of measuring an incremental weight gain |
| 08/05/2004 | WO2004065315A1 Synthetic quartz glass optical member and method for preparation thereof |
| 08/05/2004 | WO2004065314A1 Method for the production of synthetic silica glass |
| 08/05/2004 | US20040151848 Lampshade having a netted shell structure and process of making the same |
| 08/05/2004 | US20040149368 Process for the constrained sintering of asymmetrically configured dielectric layers |
| 08/05/2004 | US20040148968 Synthesized silica glass optical member and method for manufacturing the same |
| 08/05/2004 | US20040148967 Adding melt comprising alumina, and oxide of arsenic, phosphorus, boron, germanium, silicona, tellurium, vanadium, zirconium, hafnium, yttrium, and/or rare earth oxide under pressure into particle openings or cavities of a mold; abrasives |
| 08/05/2004 | US20040148966 Flaming alumina, silica, and oxides of arsenic, boron, germanium, phosphorus, tellurium, and vanadium; cooling the melt; abrasives |
| 08/05/2004 | US20040148869 Glass comprising alumina and oxide(s) of arsenic, boron, germanium, phosphorus, silicon, tellurium, and/or vanadium can be heat treated to form ceramic; abrasive particles |
| 08/04/2004 | EP1441999A1 Method for making product from waste glass |
| 08/04/2004 | EP1441992A1 Improved methods and furnaces for fused silica production |
| 08/04/2004 | EP1324959B1 Electrophoretically redensified sio2 - moulded body, method for the production and use thereof |
| 08/04/2004 | EP0868401B1 Method and apparatus for forming fused silica by combustion of liquid reactants |
| 08/04/2004 | CN1518525A Method and device for manufacturing glass tube |
| 08/03/2004 | US6769444 First assembly is presintered and adhered thereto by heat treatment to form a one-piece microstructure defining at least one recess between the first and second substrates. |
| 08/03/2004 | US6769273 Method of manufacturing silica glass member and silica glass member obtained by the method |
| 07/29/2004 | WO2004063105A1 Sol-gel process for the production of glassy articles |
| 07/29/2004 | US20040144134 Manufacture of high purity glass tubes |
| 07/29/2004 | US20040144132 Method for continous production of decorative facing slabs and a device for carrying out said method, decorative facing material |
| 07/29/2004 | DE10164053B4 Verfahren zur Justierung für die Herstellung eines SiO2-Sootkörpers A method for adjusting for the production of a SiO2 soot body |
| 07/29/2004 | DE10064730B4 Verfahren zur Herstellung eines Hohlzylinders aus Quarzglas A process for preparing a hollow cylinder of quartz glass |
| 07/29/2004 | CA2515531A1 Sol-gel process for the production of glassy articles |