| Patents for C03B 37 - Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags (16,026) |
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| 06/20/2001 | EP1108233A1 Methods and apparatus for producing optical fiber |
| 06/20/2001 | CN1300375A Method of making optical fibers |
| 06/19/2001 | US6247987 Process for making array of fibers used in fiber-based displays |
| 06/14/2001 | WO2001042851A1 Metallic glass hermetic coating for an optical fiber and method of making an optical fiber hermetically coated with metallic glass |
| 06/14/2001 | WO2001042835A1 Dispersion managed optical fiber and preform and process of making the preform |
| 06/14/2001 | WO2001042831A2 Photonic-crystal fibre with specific mode confinement |
| 06/14/2001 | WO2001042829A2 Photonic crystal fibre guiding a first mode and a pump beam |
| 06/13/2001 | EP1107029A2 Method of fabrication of optical fiber waveguides |
| 06/13/2001 | EP1106584A2 Method and apparatus for manufacturing a preform for an optical fibre |
| 06/13/2001 | EP1106583A2 Burner and apparatus for over-cladding a rod pre-form with a tube for optical fibres |
| 06/13/2001 | EP1105355A1 Method and apparatus for twisting a coated optical fiber during drawing from a preform |
| 06/13/2001 | EP1105354A1 Fin blade cooler assembly |
| 06/13/2001 | EP1105334A1 Fiber entry whip reduction apparatus and method therefor |
| 06/13/2001 | EP0881993B1 Method of making dispersion decreasing and dispersion managed optical fiber |
| 06/13/2001 | DE19963867C1 Apparatus for re-melting glass rods e.g., semi-finished products comprises a sleeve, a crucible located below the sleeve and having a run-off, a heater for heating the inside of the crucible and a run-off sleeve connected to the crucible |
| 06/13/2001 | DE19958289C1 Verfahren zur Herstellung eines Quarzglasstabs und Verwendung desselben zur Herstellung einer Vorform A method for manufacturing a silica glass rod and use of the same for producing a preform |
| 06/13/2001 | CN1067124C Dust-free asbestos mantle thread and its producing method |
| 06/13/2001 | CA2325327A1 Process for fabricating silica tube with low bow |
| 06/12/2001 | US6245282 Apparatus and method for forming fibers from thermoplastic fiberizable materials |
| 06/12/2001 | US6244099 Draw furnace sealing assembly and method |
| 06/07/2001 | WO2001040833A1 Poled electro-optic device and method |
| 06/07/2001 | WO2001040556A1 Bioactive sol-gel derived silica fibers, methods for their preparation and their use |
| 06/07/2001 | WO2001040126A1 Quartz glass blank for a light-conducting fiber and a method for production of said blank |
| 06/07/2001 | WO2001040125A1 Quartz glass rod for a preform for optical fibers and method for producing the same |
| 06/07/2001 | US20010002944 Method for producing a fiberoptic waveguide |
| 06/07/2001 | DE19958600A1 Verfahren zur Herstellung eines faseroptischen Wellenleiters A process for making a fiber optic waveguide |
| 06/07/2001 | CA2393000A1 Poled electro-optic device and method |
| 06/06/2001 | EP1104891A1 Method of fabricating an optical fibre having low loss at 1385 nm |
| 06/06/2001 | CN1298491A Optical part |
| 06/06/2001 | CN1298372A Method of making optical fibers |
| 06/06/2001 | CN1297856A Method of making large prefabricated optical fiber bar |
| 06/05/2001 | US6243522 Photonic crystal fiber |
| 06/05/2001 | US6242268 Using water-soluble, fluorescent, rare earth metal chelates as tags on specific binding partners and detecting fluorescent emission from sample after fluorescence of ambient susbtances have decayed |
| 06/05/2001 | US6240748 Frequency and amplitude modulated fiber spins for PMD reduction |
| 05/31/2001 | WO2001038245A1 Method and device for forming mineral wool by internal centrifuging |
| 05/31/2001 | WO2001038244A1 Optical fiber with irregularities at cladding boundary and method of its fabrication |
| 05/31/2001 | WO2001038243A1 Method for radially consolidating a porous optical fiber preform |
| 05/29/2001 | US6238462 Methods for the separation of compounds from acidic aqueous solutions |
| 05/24/2001 | US20010001366 Method of purifying natural or synthetic silica, and application thereof to depositing purified natural or synthetic silica on an optical fiber preform |
| 05/23/2001 | EP1101746A1 Manufacture of mineral wool products |
| 05/23/2001 | EP1101745A1 Device and method for drawing optical fibres from a preform |
| 05/23/2001 | EP1101744A2 Method of making a multimode optical fiber and fiber made by the method |
| 05/23/2001 | CN1295985A Equipment and method for drawing optical fiber from blank material |
| 05/23/2001 | CN1295984A Improved method for making multimode optical fiber and the optical fiber made by said method |
| 05/17/2001 | WO2001035149A1 Optical lens and optical system |
| 05/17/2001 | WO2001035148A1 Optical lens and optical system |
| 05/17/2001 | WO2001035147A1 Optical lens and semiconductor laser device |
| 05/17/2001 | WO2001035146A1 Optical lens and optical system |
| 05/17/2001 | WO2001035145A1 Optical lens and optical system |
| 05/17/2001 | WO2001035144A1 Optical lens and optical system |
| 05/17/2001 | WO2001035132A1 Optical fiber, method for manufacturing same, and optical transmission system comprising the same |
| 05/17/2001 | WO2001035126A1 Manufacturing method of optical lens |
| 05/17/2001 | WO2001035082A1 Method to determine the identity of a material in an object |
| 05/17/2001 | CA2390283A1 Method to determine the identity of a material in an object |
| 05/16/2001 | EP1099669A1 Flow control for optical fiber fabrication using the double crucible technique |
| 05/16/2001 | EP1098857A1 Method and apparatus for manufacturing a rare earth metal doped optical fiber preform |
| 05/16/2001 | EP0799164B1 Method for fiberizing mineral material with organic material |
| 05/16/2001 | CN1295537A Arrangement in connection with fibre coating line |
| 05/16/2001 | CN1295039A Manufacture of fibre-optical preform |
| 05/16/2001 | CA2323351A1 Method of making an improved multimode optical fiber and fiber made by method |
| 05/15/2001 | US6232583 Infrared high temperature measurement of optical fiber during draw |
| 05/10/2001 | WO2001033184A1 Method of measuring the twist imparted to an optical fibre and procedure for processing an optical fibre using this method |
| 05/10/2001 | WO2001032574A1 Method and device for reducing or preventing damage to a fiber |
| 05/10/2001 | WO2001032573A1 Device and method for production of a quartz glass body |
| 05/10/2001 | WO2001032572A1 Method for producing a quartz glass blank for optical waveguides and quartz glass blank produced according to this method |
| 05/10/2001 | DE19952821A1 Verfahren zur Herstellung einer Quarzglas-Vorform für Lichtleitfasern sowie nach dem Verfahren hergestellte Quarzglas-Vorform A method for producing a quartz glass preform for optical fibers and quartz glass preform produced by the process |
| 05/10/2001 | DE10012227C1 Production of quartz glass body used in production of preform for optical fibers comprises depositing silicon dioxide particles onto cylinder sleeve |
| 05/09/2001 | CN2429530Y Drawing apparatus for using feed liquid of glass furnace directly |
| 05/09/2001 | CN2429529Y Microwave apparatus for producing preformed products of optical fibers |
| 05/09/2001 | CN2429528Y Preheating furnace for producing preformed products for optical fibers |
| 05/09/2001 | CN1294768A Optical fiber for optical amplifying and production method therefor |
| 05/08/2001 | US6229945 Photo induced grating in B2O3 containing glass |
| 05/08/2001 | US6227009 Method of making long, fine diameter glass fibers and products made with such glass fibers |
| 05/08/2001 | CA2202308C Optical waveguide grating and production method therefor |
| 05/08/2001 | CA2151042C Dual-glass fibers and insulation products therefrom |
| 05/03/2001 | WO2001031390A1 Poled waveguide structure with stabilised internal electric field |
| 05/03/2001 | WO2001031367A2 Method for making nanocrystalline glass-ceramic fibers |
| 05/03/2001 | WO2001030712A1 Method of protecting a hollow preform for optical fibres |
| 05/03/2001 | WO2000064824A3 Optical fiber having low polarization-mode dispersion and low attenuation and method of its manufacture |
| 05/03/2001 | DE19958276C1 Quartz glass preform production comprises preparing a quartz glass hollow cylinder collapsed on a quartz glass rod containing a dopant and collapsing the cylinder |
| 05/03/2001 | CA2389152A1 Method of protecting a hollow preform for optical fibres |
| 05/03/2001 | CA2389026A1 Poled waveguide structure with stabilised internal electric field |
| 05/03/2001 | CA2388707A1 Method for making nanocrystalline glass-ceramic fibers |
| 05/02/2001 | CN1293152A Process and equipment for purifying silver halide as raw material of optical fibre in reaction chlorine gas |
| 05/01/2001 | US6223563 Process for fabricating fluorine-doped sol-gel article |
| 05/01/2001 | US6223562 Etching a halide glass tube, removing the etchant, and forming an optical fiber |
| 04/26/2001 | WO2001004063A3 Method for drawing an optical fiber from a porous preform |
| 04/25/2001 | EP1093443A1 Optical fiber preform having oh barrier and manufacturing method thereof |
| 04/25/2001 | EP0883581B1 Man-made vitreous fibres |
| 04/25/2001 | CN1292771A Furnace and method for optical fiber wire drawing |
| 04/25/2001 | CN1065080C Light guide, its preparation method and optical fibre amplifiers |
| 04/24/2001 | US6221506 Bushing base with mounted nozzles |
| 04/24/2001 | US6220060 Optical fiber manufacture |
| 04/24/2001 | US6220057 Apparatus and method for drawing a glass ingot |
| 04/19/2001 | WO2001027045A1 Optical fiber producing method |
| 04/17/2001 | CA2029590C Method for making a preform doped with a metal oxide |
| 04/11/2001 | EP1091461A1 Optical fiber for optical amplifying and production method therefor |
| 04/11/2001 | EP1090887A2 Optical fibre, optical fibre preform and method for producing the preform having a deformed first clad |
| 04/11/2001 | EP0888259A4 Method of forming an insulation product |
| 04/11/2001 | CN1291172A Mineral flaky filler for composites |