| Patents for C03B 37 - Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags (16,026) |
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| 05/18/2011 | EP2322489A1 Method for manufacturing a preform to be fibred and constant polarisation or polarising optical fibre obtained by fibreing said preform |
| 05/18/2011 | EP2321678A1 Optical fiber with resonant structure of cladding features connected to light sink |
| 05/18/2011 | CN102060439A Manufacturing process of photonic crystal fiber |
| 05/18/2011 | CN101481208B Method of stretching glass preform bar |
| 05/17/2011 | CA2482724C Stress-induced control of polarization dependent properties in photonic devices |
| 05/12/2011 | WO2011056820A1 Methods for forming an overclad portion of an optical fiber from pelletized glass soot |
| 05/12/2011 | WO2011056523A1 Systems and methods for cooling optical fiber |
| 05/12/2011 | WO2011054574A1 Process for producing a quartz glass cylinder and also support for carrying out the process |
| 05/12/2011 | US20110111198 Product based on mineral fibers and process for obtaining it |
| 05/12/2011 | US20110107797 Optical fiber preform manufacturing method and optical fiber preform manufacturing device |
| 05/11/2011 | EP2320256A1 Optical fiber manufacturing method |
| 05/11/2011 | EP2319810A1 Optical fiber preform production method and optical fiber preform production device |
| 05/11/2011 | EP1856002B1 Method and device for making glass fibers |
| 05/11/2011 | CN201825864U Chopped strand spraying device |
| 05/11/2011 | CN201825863U Glass fiber bushing cooler |
| 05/11/2011 | CN102057085A Black fiber coloring |
| 05/11/2011 | CN102056852A Method of producing GRIN lens |
| 05/11/2011 | CN102053304A Optical fiber and method of manufacturing the same |
| 05/11/2011 | CN102050569A Formation of microstructured fiber preforms using porous glass deposition |
| 05/10/2011 | US7937971 Methods for drawing optical fibers using a fluid bearing |
| 05/10/2011 | CA2681223C Method of producing microchannel and nanochannel articles |
| 05/05/2011 | WO2011052497A1 Welding method, welding device, and method for manufacturing optical fiber |
| 05/05/2011 | WO2011050965A1 Spinning nozzle arrangement |
| 05/05/2011 | US20110103758 Optical fiber and method of manufacturing the same |
| 05/05/2011 | US20110103753 Quick terminated fiber optic termini and fiber optic cable, and method for making |
| 05/05/2011 | US20110100066 Device for joining and tapering fibers and other optical components |
| 05/05/2011 | US20110100065 Terminal Clamp for Horizontal Ear Bushing |
| 05/05/2011 | US20110100064 Method and apparatus for manufacturing an optical fiber core rod |
| 05/05/2011 | US20110100063 Methods For Forming An Overclad Portion Of An Optical Fiber From Pelletized Glass Soot |
| 05/05/2011 | US20110100062 Refraction-sensitive optical fiber, quartz glass tube as a semi-finished product for the manufacture-thereof and method for the manufacture of the fiber |
| 05/05/2011 | US20110100061 Formation of microstructured fiber preforms using porous glass deposition |
| 05/05/2011 | DE102009051067A1 Spinndüsenanordnung Spinneret assembly |
| 05/04/2011 | EP2316798A2 Formation of microstructured fiber preforms using porous glass deposition |
| 05/04/2011 | EP1853525B1 Process and apparatus for producing porous quartz glass base |
| 05/04/2011 | CN201815205U Gas filter for optical fiber preform processing equipment |
| 05/04/2011 | CN1986468B Device and method for manufacturing an optical preform |
| 05/04/2011 | CN1591061B Multimode optical fibre having refractive index profile, optical communication system using same and method for manufacturing such a fibre |
| 05/04/2011 | CN102046551A Glass-ceramic discs for use in pigments |
| 05/04/2011 | CN102043194A Optical fiber and method of manufacturing optical fiber |
| 05/04/2011 | CN102040332A Optical fiber horizontal wire drawing device |
| 05/04/2011 | CN101694080B Preparation method of special VIP nanometer core material for refrigerator |
| 05/04/2011 | CN101694079B Method for preparing nanometer glass fiber thermal insulation material by flame method |
| 05/04/2011 | CN101417859B Optical fibre coating cured auxiliary device of ultraviolet curing oven |
| 04/28/2011 | US20110097048 Techniques for Manufacturing Birefringent Optical Fiber |
| 04/28/2011 | US20110094269 Optical fiber manufacturing method |
| 04/28/2011 | US20110094268 Method for producing high strength and long coiling length single-mode fiber for submarine cable |
| 04/27/2011 | EP2314549A2 Techniques for manufacturing birefringent optical fiber |
| 04/27/2011 | CN201809283U Glass liquid leakage board |
| 04/27/2011 | CN201809282U Platinum-rhodium alloy tapered hole bushing |
| 04/27/2011 | CN201809281U Glass fiber throwing device |
| 04/27/2011 | CN201809280U Drawing device for optical fiber taper with diameter of 100mm |
| 04/27/2011 | CN102036925A Apparatus and methods of control for coolant recycling |
| 04/27/2011 | CN102036923A Method for the production of a cylinder made from quartz glass using a retaining device, and retaining device |
| 04/27/2011 | CN102033249A Compositions and preparation method of extra-large mode area metaphosphate optical fiber |
| 04/27/2011 | CN102031318A Comprehensive utilization method of cupola |
| 04/27/2011 | CN102030469A Glass melt adhesion-preventing method for discharge plates |
| 04/26/2011 | US7930905 Methods for manufacturing low water peak optical waveguide incorporating a porous core mandrel |
| 04/26/2011 | US7930904 Method of making an optical fiber having voids |
| 04/26/2011 | US7930903 Method for manufacturing a preform as well as a method for forming optical fibres from such a preform |
| 04/21/2011 | WO2010151786A3 Fused quartz horizontal furnace and assembly |
| 04/21/2011 | US20110091710 Soft fiber insulation product |
| 04/21/2011 | US20110091175 Single mode optical fiber with improved bend performance |
| 04/20/2011 | EP2312349A1 Optical fiber and method of manufacturing optical fiber |
| 04/20/2011 | EP2311781A1 Method for producing quartz glass preform |
| 04/20/2011 | EP2125645B1 Reduction of optical fiber cane/preform deformation during consolidation |
| 04/20/2011 | CN201801458U Strand cutting device of glassfiber wet-laid mat |
| 04/20/2011 | CN201801452U Electric melting tank furnace used for producing continuous fiber of basalt |
| 04/20/2011 | CN102026930A Scale-like glass and coated scale-like glass |
| 04/20/2011 | CN102026929A Scale-like glass and coated scale-like glass |
| 04/20/2011 | CN102023318A Composition of super large mode area silicate fiber and method of producing the same |
| 04/20/2011 | CN102022980A Micro-longhole measuring method based on fiber grating |
| 04/20/2011 | CN101614842B Indoor-laying optical fiber |
| 04/19/2011 | US7929123 Method and apparatus for measuring insertion loss in a fiber optic cable connection |
| 04/19/2011 | US7926304 Methods for measuring the tension of optical fibers during manufacture |
| 04/19/2011 | CA2392338C Method and device for forming mineral wool by internal centrifuging |
| 04/19/2011 | CA2326960C A method for producing a fiberoptic waveguide with a phase shift segment |
| 04/13/2011 | EP1383714B1 Method for producing an optical fiber preform |
| 04/13/2011 | EP1380552B9 Method for producing mineral fibres |
| 04/13/2011 | CN201793485U Offline chopping machine knife roller for glass fibers |
| 04/13/2011 | CN102010133A Superfine glass wool and manufacturing method thereof |
| 04/13/2011 | CN102010124A Automatic gas flow control device for wire drawing furnace |
| 04/13/2011 | CN102010123A Optical fiber eat treatment method and device |
| 04/13/2011 | CN102010122A Method for preparing inorganic slag fibers by using iron tailings |
| 04/13/2011 | CN101492244B Apparatus and method for producing prefabricated stick of optical fiber |
| 04/13/2011 | CN101481210B Control method for optical fibre parent material stretch |
| 04/13/2011 | CN101142146B Optical fiber base material and method for production thereof |
| 04/13/2011 | CN100999382B Method for fabricating optical fiber preform and method for fabricating optical fiber using the same |
| 04/12/2011 | US7921676 Method for manufacturing optical fiber preform and optical fiber preform apparatus |
| 04/12/2011 | US7921675 Methods for making optical fiber preforms and microstructured optical fibers |
| 04/12/2011 | US7921673 Apparatus and method for measuring the weight of an optical fiber preform during a chemical deposition process for forming the preform |
| 04/12/2011 | CA2454884C Method of fusing and stretching a large diameter optical waveguide |
| 04/12/2011 | CA2431827C Sizing composition |
| 04/07/2011 | US20110079051 High efficiency fin assembly for making glass fibers |
| 04/06/2011 | EP2305612A1 Method of producing grin lens |
| 04/06/2011 | EP2303788A1 Method for producing a glass fiber and device |
| 04/06/2011 | EP1086055B2 Man-made vitreous fibre batts and their production |
| 04/06/2011 | CN201785307U Glass fiber electronic yarn production device with 1600-hole bushing |
| 04/06/2011 | CN102001824A Temperature compensating method and system of wire-drawing bushing board |
| 04/06/2011 | CN102001823A Production method of inorganic fiber by using red mud and fly ash |
| 03/31/2011 | US20110075132 Angle-cleaved optical fibers and methods of making and using same |