| Patents for C03C 13 - Fibre or filament compositions (4,908) |
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| 03/24/2005 | US20050065013 Used for optical waveguides (lenses), glass beads, articles (e.g., plates), fibers, particles (e.g., abrasive particles), and thin coatings |
| 03/24/2005 | US20050063663 Optical fiber containing an alkali metal oxide and methods and apparatus for manufacturing same |
| 03/23/2005 | CN1193947C Method for manufactring aluminium silicate ceramic fiber using coalgangue and its use |
| 03/22/2005 | US6870999 Isotopically altered optical fiber |
| 03/17/2005 | DE19945517B4 Hochzirconiumoxidhaltiges Glas und seine Verwendungen Hochzirconiumoxidhaltiges glass and its uses |
| 03/16/2005 | EP1514143A2 Microstructured optical fibers, preforms and methods of fabricating microstructured optical fibers |
| 03/16/2005 | EP1513778A1 Corona shield |
| 03/15/2005 | US6866712 Mixture of glass filaments of different diameters arranged in flakes; road paving; glass yarns from wastes; milling |
| 03/10/2005 | WO2005021455A2 Optical fiber containing an alkali metal oxide and methods and apparatus for manufacturing same |
| 03/10/2005 | WO2005000971A3 High temperature resistant vitreous inorganic fiber |
| 03/10/2005 | US20050053345 Optoelectronic fiber codrawn from conducting, semiconducting, and insulating materials |
| 03/09/2005 | EP1512672A1 Optical fiber for Raman amplification |
| 03/09/2005 | EP1511695A1 Jacket tube made of synthetically produced quartz glass and optical fibres produced using said jacket tube |
| 03/08/2005 | US6865327 Method of making optical fiber with reduced E-band and L-band loss peaks |
| 03/08/2005 | US6865322 Fiber optic device with enhanced resistance to environmental conditions and method |
| 03/02/2005 | CN1589243A Glass fiber forming compositions |
| 03/01/2005 | US6861381 High temperature resistant saline soluble fibres |
| 02/24/2005 | WO2005017582A1 Optical fiber and production method thereof |
| 02/24/2005 | WO2005017569A2 Hollow core photonic band gap infrared fibers |
| 02/24/2005 | CA2774228A1 Structured tellurite glass optical fiber exhibiting controlled zero dispersion within a wavelength band centred at 1.55 .mu.m |
| 02/24/2005 | CA2643338A1 Structured doped tellurite glass optical fiber exhibiting controlled zero dispersion within a wavelength band centered at 1.55 mm |
| 02/24/2005 | CA2534696A1 Hollow core photonic band gap infrared fibers |
| 02/22/2005 | US6859606 ER3+ doped boro-tellurite glasses for 1.5 μm broadband amplification |
| 02/16/2005 | CN1579978A Method for manufacturing superfine fiber using flyash as raw material |
| 02/15/2005 | US6856713 Optical component and method of making the same |
| 02/10/2005 | US20050032620 Low shrinkage refractory material comprised of oxides of magnesium, calcium, silicon and lanthanide series element; compression strength and recovery; decomposes in physiological fluids; health, safety; alkali metal free |
| 02/10/2005 | US20050032619 Low shrinkage refractory material comprised of oxides of magnesium, calcium, silicon and lanthanide series element; compression strength and recovery; decompose in physiological fluids; health, safety |
| 02/09/2005 | EP1504295A1 Optical fiber for optical amplifier and process for manufacturing thereof |
| 02/09/2005 | CN1576916A Optical fiber having a lower bending loss |
| 02/09/2005 | CN1188364C Optical fiber preform having hydroxide barrier and fabrication method thereof |
| 02/09/2005 | CN1188362C Glass with high proportion of zirconium-oxide and its uses |
| 02/08/2005 | US6852656 Glass fiber composition |
| 02/08/2005 | US6851283 Thermoinsulating mat of mineral fibers with random orientation |
| 02/03/2005 | WO2004110943A3 Glass ceramics for laser systems |
| 02/03/2005 | US20050025965 Hollow core photonic band gap infrared fibers |
| 02/03/2005 | US20050025448 Optical waveguide[[s]] and optical fiber perform including gallium, lanthanum, sulfur, oxygen, and fluorine |
| 02/03/2005 | US20050024713 Active optical fiber for raman amplification |
| 02/03/2005 | US20050022562 Isotopically altered optical fiber |
| 02/02/2005 | EP1501560A1 Surgical material comprising water soluble glass fibres |
| 02/02/2005 | EP1173390A4 Optical fiber preform having oh barrier and fabrication method thereof |
| 02/02/2005 | CN1572741A Chemical powder deposition method for the manufacture of optical fiber preforms and optical fibers |
| 02/01/2005 | US6850679 Microstructured optical fiber and method of making |
| 01/26/2005 | CN1571759A Method for manufacturing a glass doped with a rare earth element and fiber for optical amplification using the same |
| 01/26/2005 | CN1186558C Heat insulation box and heat insulation material used therefor |
| 01/25/2005 | US6847771 Microstructured optical fibers and preforms and methods for fabricating microstructured optical fibers |
| 01/25/2005 | US6846761 Reinforcement of high density circuits |
| 01/20/2005 | US20050014624 Saline soluble inorganic fibers |
| 01/19/2005 | CN1566005A Method for manufacturing continuous fibre using basalt ore |
| 01/18/2005 | US6845202 Optical fiber maximizing residual mechanical stress |
| 01/18/2005 | US6843076 Single step laydown method of making dry fiber with complex fluorine doped profile |
| 01/13/2005 | WO2005003051A1 Optical fiber processing system and method |
| 01/13/2005 | US20050009683 Low boron E-glass composition |
| 01/12/2005 | EP1496026A1 Low boron e-glass composition |
| 01/12/2005 | EP1077906A4 Antimony oxide glass with optical activity |
| 01/12/2005 | CN1184158C Transition-metal glass-ceramic gain media |
| 01/11/2005 | US6841242 Silica yarn for textile with high thermal resistance |
| 01/06/2005 | WO2005000971A2 High temperature resistant vitreous inorganic fiber |
| 01/06/2005 | WO2005000754A1 High temperature resistant vitreous inorganic fiber |
| 01/06/2005 | WO2004049042A3 Dielectric waveguide and method of making the same |
| 01/05/2005 | EP1492735A1 Method and device for manufacturing optical preforms, as well as the optical fibers obtained herewith |
| 01/05/2005 | EP1265820B1 Optical waveguides and devices including same |
| 12/30/2004 | US20040264896 Optical fiber having a lower bending loss |
| 12/30/2004 | US20040264513 Rare-earth-doped fiber and an optical fiber laser using the same |
| 12/30/2004 | DE10326611A1 Molded body used as alumina carriers in the manufacture of sintered and molten products contains oxides of aluminum, magnesium, silicon, calcium, iron, and potassium, and aluminum nitride |
| 12/29/2004 | WO2004113244A1 Lead-free optical glass and optical fiber |
| 12/29/2004 | EP1492206A1 Rare-earth-doped fiber and optical fiber laser using the same |
| 12/29/2004 | EP1210750A4 Method of amplifying optical signals using erbium-doped materials with extremely broad bandwidths |
| 12/29/2004 | CN1558878A Mineral fibre provided with a microporous or mesoporous coating |
| 12/29/2004 | CA2527308A1 Non-lead optical glass and optical fiber |
| 12/28/2004 | US6836605 Optical fiber preform, production method thereof, and optical fiber produced from the preform |
| 12/23/2004 | WO2004110945A1 Mineral fibre products |
| 12/23/2004 | WO2004110944A1 Glass fibres for reinforcing organic and/or inorganic materials, composites enclosing said fibres and used compounds |
| 12/23/2004 | WO2004110943A2 Glass ceramics for laser systems |
| 12/23/2004 | WO2004008665A8 Device for protecting fibre lines against destruction by laser radiation |
| 12/23/2004 | US20040259718 from the alumina-containing by-product which occurs in the recycling of salt slag in the aluminum industry and which is of limited immediate utility because of its high residual content of metallic aluminum, aluminum nitride, ammonia, and moisture; use in building materials, ceramics, refractory material |
| 12/23/2004 | CA2528923A1 Glass fibres for reinforcing organic and/or inorganic materials, composites enclosing said fibres and used compounds |
| 12/16/2004 | WO2004109352A1 Optical fiber having reduced viscosity mismatch |
| 12/16/2004 | US20040254056 Saline soluble inorganic fibres |
| 12/16/2004 | US20040252961 Glass fibre with at least two glass layers |
| 12/16/2004 | DE10300170B4 Verfahren zur Herstellung von hochtonerdehaltigem Rohstoff A process for the production of high alumina raw material |
| 12/15/2004 | EP1395523B1 Optical waveguide article including a fluorine-containing zone |
| 12/15/2004 | EP1015397B1 Use of waste glass for concrete |
| 12/15/2004 | CN1554581A Method fr producing high purity silicon tedrachloride for optical fiber |
| 12/12/2004 | CA2470780A1 Glass adhesion promoter |
| 12/08/2004 | EP1484292A1 Glass composition for preparing inorganic fiber, method for production thereof and formed product from the inorganic fiber |
| 12/08/2004 | EP1265821B1 Mineral wool composition |
| 12/08/2004 | CN1553883A Glass fibre with at least two glass layers |
| 12/08/2004 | CN1178736C Photocatalyst filter |
| 12/07/2004 | US6828264 Glass compositions for ultrafine fiber formation |
| 12/02/2004 | US20040240814 Optical fiber having reduced viscosity mismatch |
| 12/01/2004 | EP1121615A4 Waveguides having axially varying structure |
| 12/01/2004 | CN1550467A Optical fiber preform and manufacturing method therefor |
| 12/01/2004 | CN1550465A Fluorine-doped quartz glass article and manufacturing method thereof |
| 11/30/2004 | US6826335 Multi-fibre arrangements for high power fibre lasers and amplifiers |
| 11/25/2004 | WO2004083142A3 Glass fibre for the reinforcement of organic and/or inorganic materials, method for production of said glass fibres and corresponding composition |
| 11/25/2004 | US20040234762 Silica yarn for textile with high thermal resistance |
| 11/23/2004 | US6823125 Optical fiber base material, its manufacturing method and optical fiber |
| 11/23/2004 | US6823122 P-Si Er fiber profile |
| 11/23/2004 | US6821917 Glass formulation containing oxides of lithium, tellurium, titanium and a dopant containing ions of rare earth metal suitable for the fabrication of high quality optical fibers and planar waveguides |
| 11/18/2004 | US20040229743 optical stepped-index fiber; glass does not contain any GeO2, SnO, SnO2, AgO, Sb2O3 and, preferably, no rare earth oxides; glass contains oxides of silicon, boron, aluminum, phosphorus, sodium, potassium, zinc, zirconium and barium and optionally lanthanum and other group 1a or 2a metals |