| Patents for C03B 19 - Other methods of shaping glass (6,508) |
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| 05/02/2002 | WO2002034671A1 Solvogels and a method of manufacture of the same |
| 05/02/2002 | WO2002014231A3 Process for making glass bodies having refractive index gradients |
| 05/02/2002 | WO2001099149A3 Method for forming barrier structures on a substrate and the resulting article |
| 05/02/2002 | US20020050152 Molding a synthetic silica glass bulk into a synthetic silica glass of a desired shape by heating and pressing, suitable for use in optical members, such as reticles, substrates and image-focusing optical systems |
| 05/02/2002 | EP1200363A1 Method and device for producing a quartz glass body |
| 05/02/2002 | EP0910775A4 Gas-assisted atomizing device |
| 05/02/2002 | CA2426727A1 Solvogels and a method of manufacture of the same |
| 04/30/2002 | US6380110 Process for making opaque quartz, for carrying out the process suitable SiO2 granulate, and component of opaque quartz glass |
| 04/30/2002 | US6380109 Second-order nonlinear glass material |
| 04/30/2002 | US6379873 Method and apparatus for the construction of photosensitive waveguides |
| 04/30/2002 | US6378788 Rayleigh-breakup atomizing devices and methods of making rayleigh-breakup atomizing devices |
| 04/30/2002 | US6378340 Manufacturing method of synthetic silica glass |
| 04/30/2002 | US6378337 Method for producing bulk fused silica |
| 04/25/2002 | WO2002032622A1 A method to avoid striae in euv lithography mirrors |
| 04/25/2002 | WO2001096635A3 A method for producing sphere-based crystals |
| 04/25/2002 | US20020046580 Synthetic quartz glass article and process of production |
| 04/23/2002 | US6376401 Ultraviolet ray-transparent optical glass material and method of producing same |
| 04/23/2002 | US6376010 Germanium doped silica forming feedstock and method |
| 04/23/2002 | US6374639 Silica glass and its manufacturing method |
| 04/23/2002 | US6374638 Fabrication method of graded index silica glass |
| 04/23/2002 | US6374637 Process for producing a linearly-miniaturized densified optical article using a mold having an internal volume which is a homothetic copy of the optical article |
| 04/18/2002 | US20020043080 Method to avoid striae in EUV lithography mirrors |
| 04/17/2002 | EP1197475A1 Method for producing cladding and decorative tiles from broken glass and modular plant for the serial production thereof |
| 04/17/2002 | CN1344693A Method and apparatus for producing glass blocks |
| 04/16/2002 | US6370915 Method for supplying glass molding material to molds, and method for manufacturing glass optical elements |
| 04/11/2002 | WO2002029492A1 Photolithography methods and systems |
| 04/11/2002 | WO2002029450A1 Optical element, metal mold for producing optical element and production method for optical element |
| 04/11/2002 | US20020042026 Optical lithography and a method of inducing transmission in optical lithography preforms |
| 04/10/2002 | EP1194384A1 Method for producing a quartz glass body |
| 04/10/2002 | CN1343638A Burner of synthetic glass particles and method for mfg. porous vitreum |
| 04/04/2002 | WO2002026647A1 Optical glass silica soot particles and method of making same |
| 04/04/2002 | WO2002026646A2 Process for drying porous glass preforms |
| 04/04/2002 | WO2002026645A1 Process for drying porous glass preforms |
| 04/04/2002 | WO2001092609A3 Multilayered quartz glass crucible and method of its production |
| 04/04/2002 | US20020038557 Synthetic qurtz glass and method of production |
| 04/04/2002 | DE10139474A1 Hot press-molding of silica glass for e.g. photographic masks, substrates and optics, presses mass in molding receptacle with resilient element and closure |
| 04/04/2002 | DE10044163A1 Elektrophoretisch nachverdichtete SiO2-Formkörper, Verfahren zu ihrer Herstellung und Verwendung Electrophoretically recompressed SiO2-shaped bodies, processes for their preparation and use |
| 04/03/2002 | EP0972095B1 Crucible and method of preparation thereof |
| 04/03/2002 | CN1343184A Sol-gel process for producing dried gel adhering to insert and products obtainable thereby |
| 03/28/2002 | WO2002025172A1 Ash melting device |
| 03/28/2002 | WO2002024606A1 Base material for preparing vitreous or vitrocrystalline parts. method for preparing the base material and method for manufacturing the parts |
| 03/28/2002 | WO2002024586A1 Method and apparatus for reducing refractory contamination in fused silica processes |
| 03/28/2002 | US20020037797 Fluorine-containing glass |
| 03/28/2002 | US20020036188 Method for determining laser-induced compaction in fused silica |
| 03/28/2002 | DE10145474A1 Concentric multi-tube burner used in the synthesis of glass particles for porous glass bodies comprises a central group of openings including a crude material gas inlet opening |
| 03/28/2002 | DE10043031A1 Verfahren zur Herstellung eines Grünkörpers Process for the preparation of a green body |
| 03/27/2002 | EP1190993A2 Base material for the preparation of vitreous vitrocrytalline type pieces, process for preparing the base material and method for manufacturing pieces |
| 03/27/2002 | CN1342133A Device and method for production of quartz glass body |
| 03/26/2002 | US6363098 Carbon electrode for melting quartz glass and method of fabricating thereof |
| 03/26/2002 | US6360653 Hardened glass or glass-ceramic cooking vessel formed as a wok, and method of making same |
| 03/26/2002 | US6360564 Sol-gel method of preparing powder for use in forming glass |
| 03/26/2002 | US6360563 Process for the manufacture of quartz glass granulate |
| 03/26/2002 | US6360562 Methods for producing glass powders |
| 03/21/2002 | WO2002022513A1 Method for producing bulk fused silica |
| 03/21/2002 | US20020033031 UV photosensitive melted germano-silicate glasses |
| 03/21/2002 | DE10138046A1 Glass used in the production of optical parts and materials for optical transmission media such as optical waveguides comprises silicon dioxide containing hydroxide groups, chlorine and fluorine |
| 03/20/2002 | EP1188723A1 Synthetic quartz glass and method of production |
| 03/20/2002 | EP1188722A1 Article comprising a body made of quartz glass having improved resistance against plasma corrosion, and method for production thereof |
| 03/20/2002 | EP1187792A1 Device for sintering a shaped body |
| 03/20/2002 | CN1341080A Quartz glass crucible and method for production thereof |
| 03/14/2002 | WO2002021217A1 Vacuum ultraviolet transmitting direct deposit vitrified silicon oxyfluoride lithography glass photomask blanks |
| 03/14/2002 | WO2002020424A1 Electrophoretically redensified sio2 moulded body, method for the production and use thereof |
| 03/14/2002 | US20020029737 Quartz glass crucible for pulling up silicon single crystal and production method therefor |
| 03/14/2002 | DE10041582A1 Quarzglastiegel sowie Verfahren zur Herstellung desselben Quartz glass crucible of the same and processes for preparing |
| 03/13/2002 | EP1186917A2 Co-flow diffusion flame burner device for fabricating of optical waveguide |
| 03/13/2002 | EP0850202A4 Boule oscillation patterns for producing fused silica glass |
| 03/12/2002 | US6355587 Quartz glass products and methods for making same |
| 03/07/2002 | WO2002018284A1 Method for producing an sio2 preform |
| 03/07/2002 | US20020028415 Co-flow diffusion flame burner device used for fabricating an optical waveguide |
| 03/07/2002 | US20020028300 Manufacturing method of optical waveguide |
| 03/07/2002 | US20020026809 Fabrication method of graded index silica glass |
| 03/06/2002 | EP1184350A1 Process of production of SiO2-TiO2 glasses with a low thermal expansion |
| 03/06/2002 | EP1183560A1 Chalcogenide doping of oxide glasses |
| 03/06/2002 | EP0848688B1 Method for making an article having a gradient of composition |
| 03/05/2002 | US6352209 Gas assisted atomizing devices and methods of making gas-assisted atomizing devices |
| 03/05/2002 | US6351972 Synthetic fused silica member, method for producing the same and optical member for excimer laser |
| 03/05/2002 | CA2079699C Ultraviolet resistant silica glass fiber |
| 02/28/2002 | WO2002016677A1 Silica crucible and method for producing the same |
| 02/28/2002 | US20020025436 Hard outer shell, and comprise mixed oxide of silicon, aluminum, iron, calcium, sodium and potassium; made by flowing irregular shaped fly ash down a drop tube, heating to spherulize and cooling; use such as filler |
| 02/28/2002 | US20020024163 Adding suspension of monospheres to a flat moving bed filtration membrane; moving monospheres on moving bed filtration membrane over a vacuum filtration zone to apply vacuum filtration pressure; heating and/or chemically bonding |
| 02/28/2002 | US20020024161 Feeding silica powder to burner flame formed with a flammable gas so as to continuously melt and spheroidize the particles within flame, wherein a non-halogenated siloxane or a non-halogenated alkoxysilane is fed to flame |
| 02/28/2002 | US20020023466 Process for fabricating optical fiber |
| 02/27/2002 | EP1182172A1 Process of sintering a gel body and preform for an optical fibre comprising the sintered body |
| 02/27/2002 | EP1182168A1 Pyrogenically produced silicon dioxide |
| 02/27/2002 | CN1337366A Quartz-base optical fiber and multi-way clinkering |
| 02/26/2002 | US6350618 Filling plurality of channels in device with liquid which contains biological material and is capable of hardening under proper conditions, allowing liquid to harden, slicing section of device so that sliced section becomes sample array |
| 02/21/2002 | WO2002014231A2 Process for making glass bodies having refractive index gradients |
| 02/21/2002 | WO2002014230A1 Flame hydrolysis deposition process for making integrated optical components |
| 02/21/2002 | DE10041467C1 Process for vitrifying a porous soot body made of silicon dioxide used in the production of blanks for optical fibers comprises holding the soot body in a vertical position using a holding device, and continuously feeding to a heating zone |
| 02/20/2002 | EP0858434B1 Methods of making fused particulates by flame fusion |
| 02/20/2002 | CN2477629Y Horse-shoe flame glass ball kiln with efficiency gas spray gun |
| 02/20/2002 | CN1336903A Method for producing a quartz glass body and holding element made of quartz glass |
| 02/19/2002 | US6348424 Low-temperature calcined glass ceramic and a manufacturing process therefor |
| 02/14/2002 | US20020018942 Vacuum ultraviolet transmitting direct deposit vitrified silicon oxyfluoride lithography glass photomask blanks |
| 02/14/2002 | US20020018622 Optical waveguide and method of manufacturing the same |
| 02/14/2002 | US20020017864 Plasma display panel, manufacturing method and manufacturing apparatus of the same |
| 02/14/2002 | US20020017114 Synthetic quartz powder, its production process, and synthetic quartz crucible |
| 02/07/2002 | WO2002010826A1 Bulk internal bragg gratings and optical devices |
| 02/07/2002 | WO2002010083A1 Uv photosensitive melted germano-silicate glasses |
| 02/07/2002 | WO2002010081A1 Mandrel for producing quartz glass and optical fiber matrix using the mandrel, optical fiber, production method for quartz glass element |