| Patents for C03B 37 - Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags (16,026) |
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| 08/05/2004 | US20040151990 Photomask assembly incorporating a porous frame and method for making it |
| 08/05/2004 | US20040151455 Optical fiber, method of making optical fiber preform, and method of making optical fiber |
| 08/05/2004 | US20040151450 Preform Holey optical fibre, a holey optical fibre, and a method for their production |
| 08/05/2004 | US20040151449 Single mode fibre |
| 08/05/2004 | US20040148946 Apparatus and method for recovery and recycle of optical fiber coolant gas |
| 08/04/2004 | EP1443347A2 Single mode optical fibre |
| 08/04/2004 | EP1441993A1 A bushing assembly for producing fibers from molten mineral material |
| 08/04/2004 | EP1441991A1 A process of making rare earth doped optical fibre |
| 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 |
| 08/04/2004 | CN1517314A Method for producing fibre-optical precast device and fibre-optical precast device and fibre-optical produced by the method |
| 08/04/2004 | CN1160270C Mineral wool composition |
| 08/04/2004 | CN1160265C Optical fiber drawing method and drawing furnace |
| 08/04/2004 | CN1160264C Method for producing tube of glassy material, especially quartz galss |
| 08/03/2004 | US6771234 Medium and large pixel multiple strand array structure plasma display |
| 08/03/2004 | US6769276 Internal adjustable mold apparatus for shaping the end of a fiber preform tube |
| 08/03/2004 | US6769275 Method for making optical fiber preform using simultaneous inside and outside deposition |
| 07/29/2004 | WO2004063674A2 System and process for controllable preparation of glass-coated microwires |
| 07/29/2004 | WO2004063104A1 Modified chemical vapor deposition device for manufacturing optical fiber preform |
| 07/29/2004 | WO2004020352B1 Methods for fabricating preforms for microstructured optical fibers |
| 07/29/2004 | US20040146260 Method for the manufacture of optical fibers, improved optical fibers, and improved Raman fiber amplifier communication systems |
| 07/29/2004 | US20040146259 Method for the manufacture of optical fibers, improved optical fibers, and improved raman fiber amplifier communication systems |
| 07/29/2004 | US20040145747 Method and apparatus for measuring the optical and physical thickness of optically transparent objects |
| 07/29/2004 | US20040144706 Method and device for forming mineral wool |
| 07/29/2004 | US20040144134 Manufacture of high purity glass tubes |
| 07/29/2004 | US20040144133 Methods for joining glass preforms in optical fiber manufacturing |
| 07/29/2004 | DE10064730B4 Verfahren zur Herstellung eines Hohlzylinders aus Quarzglas A process for preparing a hollow cylinder of quartz glass |
| 07/28/2004 | EP1440949A1 Method for producing optical fiber base material |
| 07/28/2004 | EP1440948A2 Method of joining glass tubes end-to-end for making an optical fibre preform |
| 07/28/2004 | EP1440947A1 Optical fibre and its preform and method of their manufacture starting from a glass tube |
| 07/28/2004 | EP1440946A2 Method and apparatus for processing a preform for an optical fibre using a burner |
| 07/28/2004 | EP0985158A4 Fluorinated rare earth doped glass and glass-ceramic articles |
| 07/28/2004 | CN1516750A 等离子cvd装置 Plasma cvd means |
| 07/28/2004 | CN1516682A Method for producing glass particle deposited body |
| 07/28/2004 | CN1516681A Glass precast rod and method for producing glass precast rod |
| 07/28/2004 | CN1159266C Silica glass monolith fabricating method using sol-gel process |
| 07/28/2004 | CN1159246C Method of producing optical fiber |
| 07/28/2004 | CN1159243C Method of drawing base glass material |
| 07/28/2004 | CN1159242C Process for preparing high-strength antifatigue optical fibre |
| 07/28/2004 | CN1159241C System for preparing galss fiber pellets |
| 07/27/2004 | US6768854 Coated optical fiber and manufacturing method and apparatus therefor |
| 07/27/2004 | US6768849 Systems and methods for fabricating varying waveguide optical fiber device |
| 07/27/2004 | US6767579 Methods for protecting silica-containing article in optical fiber manufacturing |
| 07/27/2004 | US6767205 Housing for an optical fiber preform torch |
| 07/22/2004 | WO2004060824A1 Method of manufacturing an optical fibre having variations in the refractive index |
| 07/22/2004 | WO2004060822A1 Method for heat treating a glass article |
| 07/22/2004 | WO2004038466A3 Photonic crystal fibers and methods for the production thereof |
| 07/22/2004 | WO2003056288A8 On-line tension measurement in an optical fibre |
| 07/22/2004 | US20040141702 Dielectric waveguide and method of making the same |
| 07/22/2004 | US20040139765 Method of producing optical fiber preform, and optical fiber preform and optical fiber produced with the method |
| 07/21/2004 | EP1439150A2 Method for producing twisted optical fiber with reduced polarization mode dispersion |
| 07/21/2004 | EP1438268A1 Methods and apparatus for forming a chlorine-doped optical waveguide preform |
| 07/21/2004 | EP1438267A1 Method for fabricating a low polarization mode dispersion optical fiber |
| 07/21/2004 | CN2627522Y Yarn-binding tension control device of optical fiber binding machine |
| 07/21/2004 | CN1514809A Optical fibre and method of mfg. optical fibre |
| 07/21/2004 | CN1513783A Method of controlling optical fibre polarization mode chromatic dispersion in optical fibre wire drawing process |
| 07/21/2004 | CN1513782A Induction heating method and device for ore fusion |
| 07/20/2004 | US6766088 Optical fiber and method for making the same |
| 07/16/2004 | CA2454896A1 Method of producing optical fiber preform, and optical fiber preform and optical fiber produced with the method |
| 07/15/2004 | WO2004059355A1 Optical fibre having low splice loss and method for making it |
| 07/15/2004 | WO2004058654A1 Method for producing an optical fiber having low polarization mode dispersion |
| 07/15/2004 | US20040137168 Dielectric waveguide and method of making the same |
| 07/15/2004 | US20040136668 Optical fiber for WDM system and manufacturing method thereof |
| 07/15/2004 | US20040134236 Method of manufacturing glass particulate sedimentary body, and method of manufacturing glass base material |
| 07/15/2004 | DE10102611B4 Verfahren zur Herstellung eines SiO2-Rohlings A process for producing a SiO 2 blank |
| 07/14/2004 | EP0915811B1 Method and device for waste recycling in a mineral fibre manufacturing plant |
| 07/14/2004 | CN1512970A Reinforcement member for bushing tip plate and method of reinforcing the plate |
| 07/14/2004 | CN1512969A Method of manufacturing optical fibre preforms and optical fibres |
| 07/14/2004 | CN1511797A Process for producing mineral wool granular cotton and its hot air system |
| 07/14/2004 | CN1511786A Process for continuously preparing meso visual ordered hybridization silicon dioxide fiber |
| 07/13/2004 | US6762061 Printing of high density arrays for use in biological and chemical assays, can be used in sample transfer between multiwell plates of differing well density |
| 07/08/2004 | WO2004057394A1 Photonic bandgap optical waveguide |
| 07/08/2004 | WO2004057393A1 Photonic band-gap optical fiber with large hollow core |
| 07/08/2004 | WO2004057392A1 Photonic crystal fibre with enhanced design flexibility in core defect size |
| 07/08/2004 | WO2004057391A1 Optical waveguide |
| 07/08/2004 | WO2004056716A1 Method and apparatus for forming glass flakes and fibres |
| 07/08/2004 | WO2004056714A1 Burner for chemical vapour deposition of glass |
| 07/08/2004 | US20040132371 Method and device for producing a mineral wool nonwoven fabric |
| 07/08/2004 | US20040129030 Method and device for manufacturing glass tube |
| 07/08/2004 | US20040129027 Method for cutting glass rod and cutting device for use therein |
| 07/07/2004 | EP1435342A1 Process and apparatus for controlling the polarisation mode dispersion of an optical fibre during drawing |
| 07/06/2004 | US6760526 Chalcogenide doping of oxide glasses |
| 07/06/2004 | US6760525 Controlled dispersion optical fiber |
| 07/06/2004 | US6758067 Methods for producing optical fiber by focusing high viscosity liquid |
| 07/01/2004 | US20040126505 allowing a resin to enter gaps between rods to fix the rods to one another, then the rod block is cut and endfaces of each rod are polished; resin has a melting point higher than the optical thin film, resin is removed; band pass filter |
| 07/01/2004 | US20040124070 Crescent Conveyor |
| 07/01/2004 | US20040123630 Preform fabrication process |
| 07/01/2004 | US20040123629 Method of controlling the polarization mode dispersion of an optical fiber during fiber drawing |
| 06/30/2004 | EP1432657A1 Method and device for depositing glass layers on the external surface of a rod-like preform |
| 06/30/2004 | CN1509249A Crescent conveyor |
| 06/30/2004 | CN1508085A Method of manufacturing optical fibre |
| 06/29/2004 | US6757474 Silica core doped with oxides of aluminum, germanium, erbium and thulium; boron-free |
| 06/29/2004 | US6757473 Optical fiber and planar waveguide for achieving a substantially uniform optical attenuation |
| 06/29/2004 | US6757106 Optical lens, optical lens unit, stacked type optical lens, optical system and semiconductor laser apparatus |
| 06/25/2004 | CA2454021A1 Method for processing a preform for optical fiber, burner system useful for carrying out the method and apparatus comprising the burner system |
| 06/24/2004 | WO2004034094A3 Microstructured optical fibers preforms and methods of fabricating microstructured optical fibers |
| 06/24/2004 | US20040118164 Method for heat treating a glass article |
| 06/23/2004 | EP1431431A1 Zirconia-containing inorganic fiber and method for production thereof |
| 06/23/2004 | EP1431254A2 Manufacture of optical fiber prefroms using high pressure doping |
| 06/23/2004 | CN1506289A Reel for winding optical fiber |