| Patents for C03B 37 - Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags (16,026) |
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| 02/14/2002 | US20020018942 Vacuum ultraviolet transmitting direct deposit vitrified silicon oxyfluoride lithography glass photomask blanks |
| 02/14/2002 | US20020017115 Immersing porous silica glass in aqueous solution of rare earth ions, then into fluorinating solution, drying then consolidating to remove pores; fiber optics |
| 02/13/2002 | EP1179514A1 Silica optical fiber |
| 02/12/2002 | US6345519 Method of reducing break sources in drawn fibers by active oxidation of contaminants in a reducing atmosphere |
| 02/12/2002 | US6345451 Method and apparatus for hot continuous fiber cooling with cooling gas recirculation |
| 02/12/2002 | CA2245357C Side-discharge melter for use in the manufacture of fiberglass, and corresponding method |
| 02/07/2002 | WO2002010819A1 Method and device for cutting covered optical fiber |
| 02/07/2002 | WO2002010817A1 An optical waveguide |
| 02/07/2002 | WO2002010081A1 Mandrel for producing quartz glass and optical fiber matrix using the mandrel, optical fiber, production method for quartz glass element |
| 02/07/2002 | WO2002010080A1 Method of manufacturing glass fiber preform |
| 02/07/2002 | US20020015570 Single mode optical fibre, and method for the manufacture of a single mode optical fibre |
| 02/07/2002 | US20020014094 Optical fiber preform suspending and supporting apparatus and opical fiber preform processing apparatus |
| 02/07/2002 | DE10035951A1 Verfahren zur Herstellung eines Bauteils für die Herstellung optischer Fasern sowie unter Verwendung des Bauteils hergestellte Vorform und Faser A method for producing a component for the production of optical fibers, and produced by using the preform and fiber component |
| 02/06/2002 | EP1178018A1 Process and apparatus for manufacturing an optical fibre preform |
| 02/06/2002 | EP1177467A1 Glasses containing rare earth fluorides |
| 02/06/2002 | EP1177092A1 Silice glass honeycomb structure from silica soot extrusion |
| 02/05/2002 | US6343490 Processing entailing sol-gel fabrication of silica glass |
| 02/01/2002 | CA2351834A1 Silica-based optical fibers and multi-pass sintering |
| 02/01/2002 | CA2350275A1 Process for fabricating optical fiber involving overcladding during sintering |
| 01/31/2002 | WO2002008811A1 Single mode optical fibre, and method for the manufacture of a single mode optical fibre |
| 01/31/2002 | WO2002008133A2 Process of manufacturing glass optical fibre preforms |
| 01/31/2002 | WO2002008132A1 Method for producing a blank for optical fibres and blank and optical fibres |
| 01/31/2002 | WO2002008129A1 Method for the vitrification of a porous soot body |
| 01/31/2002 | US20020013208 Halogen-free |
| 01/31/2002 | US20020013206 Crystal structure |
| 01/31/2002 | US20020012512 Optical fiber having extended single-mode capability |
| 01/31/2002 | US20020011084 Mcvd method and apparatus using an elongated gas feeding device |
| 01/31/2002 | US20020011083 Method and apparatus for manufacturing an optical fiber preform |
| 01/31/2002 | DE19604410C2 Verfahren und Vorrichtung zum Trennen von textilen Fäden aus Glasfasern Method and apparatus for separating fibers from textile threads |
| 01/30/2002 | EP1175714A1 An optical fibre arrangement |
| 01/30/2002 | EP1175632A1 Dispersion compensating fiber |
| 01/30/2002 | EP1175377A1 Sol-gel process for producing a dried gel adhering to an insert and products obtainable thereby |
| 01/30/2002 | EP1175366A1 Production method with breakage detection for a thread |
| 01/29/2002 | US6343175 Optical fiber with core containing chlorine and cladding containing fluorine and a method of manufacturing the same |
| 01/29/2002 | US6341503 Method and apparatus for making fiber optic couplers |
| 01/24/2002 | WO2002006875A1 Accelerated method for increasing the photosensitivity of a glassy material |
| 01/24/2002 | WO2002006177A1 Heat/sound insulation product based on mineral wool |
| 01/24/2002 | WO2002006171A1 Heat /sound insulation product based on mineral wool and method |
| 01/24/2002 | DE10061319C1 Holder used for a porous blank made of silicon dioxide particles has a receiver for fixing the porous blank using a fluid |
| 01/24/2002 | CA2411007A1 Accelerated method for increasing the photosensitivity of a glassy material |
| 01/23/2002 | EP1174396A1 Method and device for producing covered optical fiber and covered optical fiber |
| 01/23/2002 | EP1173875A2 Fiber-based displays and methods for making same |
| 01/23/2002 | EP1173390A1 Optical fiber preform having oh barrier and fabrication method thereof |
| 01/23/2002 | CN1332703A Tantala doped optical waveguide and method of manufacture |
| 01/23/2002 | CN1332702A Method of making optical fiber preform |
| 01/22/2002 | US6339940 Synthetic quartz glass manufacturing process |
| 01/17/2002 | US20020006260 Preforms and optical fibers coated in alumina and/or silica |
| 01/17/2002 | US20020006256 Dispersion compensating optical fiber |
| 01/17/2002 | US20020005052 Fiber optic draw furnace featuring a fiber optic preform heating and fiber drawing programmable logic controller |
| 01/17/2002 | US20020005051 Substantially dry, silica-containing soot, fused silica and optical fiber soot preforms, apparatus, methods and burners for manufacturing same |
| 01/16/2002 | EP1172339A1 Method of making microstructured optical fiber by a sol-gel process |
| 01/16/2002 | EP1171789A1 Method of making optical fibers |
| 01/16/2002 | EP1171395A1 Method of applying protective coating to silica-containing article |
| 01/16/2002 | EP1171392A1 Method and device for the homogeneous heating of glass and/or glass-ceramic articles using infrared radiation |
| 01/16/2002 | EP1171391A1 Method of forming glass-ceramic parts and/or glass parts |
| 01/16/2002 | EP1171372A1 System and methods for automatically adjusting turnaround position in spool winders |
| 01/16/2002 | CN1331808A Photonic crystal fiber |
| 01/16/2002 | CN1331798A X-ray fluorescent emission analysis to determine material concentration |
| 01/15/2002 | US6338878 Promoters for curing and curing agents |
| 01/15/2002 | US6338259 Cooling apparatus used in fabrication of optical fiber preform |
| 01/15/2002 | CA2061581C Manufacturing device for composite wire made of reinforcement fibres and thermoplastic organic matter |
| 01/15/2002 | CA2050180C Process and apparatus for forming glass filaments |
| 01/10/2002 | WO2002003115A1 Optical fibre with reduced polarization mode dispersion and method for obtaining an optical fibre with reduced polarization mode dispersion |
| 01/10/2002 | WO2002002854A1 Assembly and method for cutting strands formed by thermoplastic filaments |
| 01/10/2002 | WO2001020370A3 Method for creating codoped layers and fibers containing codoped layers |
| 01/10/2002 | US20020002949 PCVD apparatus and a method of manufacturing an optical fiber, a preform rod and a jacket tube as well as the optical fiber manufactured therewith |
| 01/10/2002 | US20020002845 Method of fabricating an optical fiber with controlled transmission characteristics |
| 01/10/2002 | CA2414811A1 Assembly and method for cutting strands formed by thermoplastic filaments |
| 01/09/2002 | CN1330753A Burner manifold apparatus for use in chemical vapor deposition process |
| 01/08/2002 | US6336347 Process for producing silica by decomposition of an organosilane |
| 01/03/2002 | US20020000104 Methods of making preform and optical fiber |
| 01/03/2002 | US20020000103 Single-mode optical fiber and method of fabricating the same |
| 01/03/2002 | US20020000102 Porous preform vitrification apparatus |
| 01/03/2002 | US20020000101 Glass melting apparatus and method |
| 01/03/2002 | US20020000100 Method and device for waste recycling in a mineral fibre manufacturing plant |
| 01/03/2002 | DE10030264A1 Lichtwellenleiter auf Quarzglasbasis und Verfahren zu seiner Herstellung Optical waveguide based on quartz glass and process for its preparation |
| 01/02/2002 | EP1167307A1 Method of modifying the index profile of an optical fiber preform in the longitudinal direction |
| 01/02/2002 | EP1166160A1 A photonic crystal fibre and a method for its production |
| 01/02/2002 | EP1165451A1 Method and apparatus for the thermal treatment of an object such as an optical fiber preform |
| 01/02/2002 | CN1077144C Dispersion intensified platinum material and method for preparation and use thereof |
| 01/01/2002 | US6335995 Dispersion-shifted fiber |
| 01/01/2002 | US6334339 Hooded torch for synthesizing glass particulates |
| 01/01/2002 | US6334338 Sol gel process of making a fiber preform with removal of oxide particles |
| 01/01/2002 | CA2020070C Process and apparatus for mineral fiber receiving |
| 12/27/2001 | WO2001098804A1 Optical waveguide based on quartz glass and method for the production thereof |
| 12/27/2001 | WO2001098219A2 Method for producing an sio2 blank and blank so produced |
| 12/27/2001 | WO2001042829A3 Photonic crystal fibre guiding a first mode and a pump beam |
| 12/27/2001 | US20010054870 Frit-sealing process used in making displays |
| 12/27/2001 | US20010054302 Optical fiber base material ingot and method for producing the same |
| 12/26/2001 | CN2467514Y Glass fibres continuous throwing machine |
| 12/26/2001 | CN1328530A Method for making fiber preform using cooled spindle |
| 12/25/2001 | US6334019 Single mode optical fiber |
| 12/25/2001 | US6333283 Optical fibers suitable for use in an ultraviolet region |
| 12/25/2001 | CA2115906C Photosensitization of optical fiber and silica waveguides |
| 12/20/2001 | WO2001096919A1 Microstructured optical fiber with improved transmission efficiency and durability |
| 12/20/2001 | WO2001096253A1 Method of making an optical fiber preform |
| 12/20/2001 | WO2001046723A3 Method for altering the refractive index of optical fibers using stress |
| 12/20/2001 | DE10120817A1 Full cylinder production, made of quartz glass, used in production of optical fibers, comprises drawing cylinder out of quartz glass hollow cylinder during vertical drawing |
| 12/13/2001 | WO2001094268A1 Method for producing a full cylinder from quartz glass |
| 12/13/2001 | WO2001094259A1 Process for recovering helium using an eductor |