Patents
Sitemap › C03 - Glass; Mineral or slag wool › C03B - Manufacture or shaping of glass, or of mineral or slag wool; Supplementary processes in the manufacture or shaping of glass, or of mineral or slag wool › C03B 37 - Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags
Patents for C03B 37 - Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags (16,026)
11/2002
11/06/2002CN1377846A 光纤拔制炉 Optical fiber drawing furnace system
11/06/2002CN1093842C Optical fiber having reduced polarisation mode dispersion
11/05/2002US6477307 Cladding-pumped optical fiber and methods for fabricating
11/05/2002US6477305 Low water peak optical waveguide and method of manufacturing same
11/05/2002US6476310 Musical wind instrument and method for controlling such an instrument
11/05/2002US6474109 Device and method for drawing optical fibers from a preform
11/05/2002US6474108 Fiber preform method with a hot drill-in step for a Ge-doped tube and an F-doped rod
11/05/2002US6474107 Fluorinating an optical fiber preform in a pure aluminum oxide muffle tube
11/05/2002US6474106 Rare earth and alumina-doped optical fiber preform process
11/05/2002US6474105 Modulating a diameter-increasing step of a fiber preform with no modulation prior to a predetermined diameter
10/2002
10/31/2002WO2002086403A1 Apparatus and methods for low pressure cryogenic cooling, in particular of optical fibers
10/31/2002WO2002085805A1 Method for manufacturing optical gratings
10/31/2002WO2002085804A1 Method for cutting glass rod and cutting device for use therein
10/31/2002WO2002074710A3 Method for producing mineral fibres
10/31/2002WO2002057193A3 Method for producing a sio2 blank
10/31/2002WO2002026646A3 Process for drying porous glass preforms
10/31/2002US20020159748 Optical fiber array assembly with preform for supporting fibers
10/31/2002US20020159735 Dispersion compensating fiber with reduced splice loss and methods for making same
10/31/2002US20020159734 Optical fiber and production method therefor
10/31/2002US20020157426 Method of preparing preforms for optical fibers
10/31/2002US20020157425 Method for producing a quartz glass body
10/31/2002US20020157423 Hybrid manufacturing process for optical fibers
10/31/2002US20020157403 Fluorinated ether with at least one of a second fluorinated ether, an ether and a fluorinated hydrocarbon. Also, methods for cooling a body include compressing such a refrigerant composition and bringing the body into heat transfer relation
10/30/2002EP1252113A1 Glass fiberizing combustion fuel mixture
10/30/2002EP0960109B1 Process to prepare tolterodine
10/30/2002CN1377327A Device and method for vapor deposition on elongated substrate
10/30/2002CN1376935A Method for producing optical fiber with elliptical core and prefabricated blank therefor
10/24/2002WO2002084362A1 High index-contrast fiber waveguides and applications
10/24/2002WO2002084351A1 High index-contrast fiber waveguides and applications
10/24/2002WO2002084345A1 High index-contrast fiber waveguides and applications
10/24/2002WO2002083584A1 Method and device for continuous production of glass-sheathed metal wires
10/24/2002WO2002083583A1 High index-contrast fiber waveguides and applications
10/24/2002WO2002083581A2 Apparatus having a plurality of deposition burners and method of forming silica glass preforms
10/24/2002US20020155495 Generating solid suport; generate solid support, form bundle, section bundle and generate wafers
10/24/2002US20020154874 Radiation shielded optical waveguide and method of making the same
10/24/2002US20020152772 Optical fiber manufacture method, preform manufacture method, and preform manufacture apparatus
10/24/2002US20020152771 Manufacture of silica bodies using sol-gel techniques
10/24/2002CA2445235A1 Method and device for continuous production of glass-sheathed metal wires
10/24/2002CA2443129A1 High index-contrast fiber waveguides and applications
10/24/2002CA2443127A1 High index-contrast fiber waveguides and applications
10/23/2002EP1251107A1 Controlled collapse of depressed index optical fiber preforms
10/23/2002EP1251106A2 Manufacture of silica bodies using sol-gel techniques
10/23/2002CN1376272A Distribution management opticalfiber, its manufacturing method, optical communication system employing the optical fiber and optical fiber base material
10/23/2002CN1375470A Double-row glass wire drawing machine
10/23/2002CN1093092C Method for making strengthened spinner having integrally formed ribs
10/23/2002CN1093091C Apparatus for fabricating optical fiber and method therefor
10/22/2002US6468374 Method of making silica glass honeycomb structure from silica soot extrusion
10/22/2002US6467667 Device for splitting at least one optical fiber
10/22/2002US6467313 Method for controlling dopant profiles
10/22/2002US6467312 Sol gel method of making an optical fiber with multiple apetures
10/22/2002US6467311 Double flame polishing method for fiber preforms
10/22/2002US6467310 Method for producing optical fiber base material ingot by grinding while core portion central axis is brought into line with rotational axis of grinding machine
10/17/2002WO2002082136A1 Single mode fibre
10/17/2002WO2002081795A1 Zirconia-containing inorganic fiber and method for production thereof
10/17/2002WO2002081393A1 Method for producing a quartz glass component
10/17/2002US20020150365 Decreased H2 sensitivity in optical fiber
10/17/2002US20020150364 Single mode fibre
10/17/2002US20020150333 Fiber devices using grin fiber lenses
10/17/2002US20020148808 Capillary optical element with a complex structure of capillaries and a method for its manufacture
10/17/2002US20020148257 Optical fiber manufacture method, preform manufacture method, and preform manufacture apparatus
10/16/2002EP1249432A1 Process of manufacturing high capacity optical fibre preforms by MCVD
10/16/2002EP1248746A1 Method of protecting an optical fiber preform using a bag
10/16/2002EP1027296A4 Multi-screen system for mixing glass flow in a glass bushing
10/16/2002EP0946438A4 Method for making a strengthened spinner having integrally formed ribs
10/16/2002CN2516548Y Bushing for drawing basalt fibre
10/16/2002CN1092614C Low-permittivity glass fibers
10/15/2002US6463764 Germanium-containing particulate capture from an exhaust gas stream of a glass production system
10/10/2002WO2002079109A1 A method for making photosensitive fiber suitable for wavelength stabilization gratings
10/10/2002WO2002055445A3 Optical fiber and preform, method of manufacturing same, and optical component made therefrom
10/10/2002WO2002039155A3 Fiber optic faceplate
10/10/2002US20020146224 Laser optimized multimode fiber and method for use with laser and led sources and system employing same
10/10/2002US20020146202 GRIN fiber lenses
10/10/2002US20020144523 Optical fiber drawing furnace
10/10/2002US20020144521 Method of manufacturing large capacity preforms by MCVD
10/10/2002US20020144520 Optical fiber manufacture method, preform manufacture method, and preform manufacture apparatus
10/09/2002EP1248122A1 Polarization maintaining optical fiber and production method for polarization maintaining optical fiber preform
10/09/2002EP1247783A2 Preforms and optical fibres and methods of their manufacture and method for determining cause of a defect
10/09/2002EP1247782A2 Dispersal of optically active ions in glass
10/09/2002EP1247123A1 Dispersion managed optical fiber and preform and process of making the preform
10/09/2002CN1092157C Bushing base with mounted nozzles
10/09/2002CN1092156C Method and apparatus for producing mineral wool
10/08/2002US6460379 MCVD apparatus having two opposing motors to eliminate backlash in burner motion
10/08/2002US6460378 Collapsing a multitube assembly and subsequent optical fiber drawing in the same furnace
10/06/2002CA2380715A1 Glass base material, optical fiber, method for manufacturing thereof, and method for determining cause of defect thereof
10/06/2002CA2378761A1 Dispersal of optically active ions in glass
10/03/2002WO2002078138A1 Double clad fiber and method of manufacturing double clad fiber
10/03/2002WO2002076896A1 Method of supporting glass base material and supporting pin
10/03/2002WO2000053536A9 Sol-gel process for producing a dried gel adhering to an insert and products obtainable thereby
10/03/2002US20020141717 Polarization maintaining optical fiber and production method for polarization maintaining optical fiber preform
10/03/2002US20020139151 Method for making photosensitive fiber suitable for wavelength stabilization gratings
10/03/2002US20020139150 Method and apparatus for elongating optical fiber preform
10/03/2002US20020139149 Optical fiber manufacture method, preform manufacture method, and preform manufacture apparatus
10/03/2002US20020139148 Optical fiber manufacture method, preform manufacture method, and preform manufacture apparatus
10/02/2002EP1245543A2 Method and apparatus for elongating optical fiber preform
10/02/2002EP1042244A4 A method of forming a pack of organic and mineral fibers
10/02/2002EP0960217B1 Corrosion resistant alloy, preparation method and article made from said alloy
10/02/2002CN1371879A Method for forming powder ash prefabricated unit
10/01/2002US6459838 Method for making V-shaped highly birefringent optical fibers
10/01/2002US6459200 Reflective electro-optic fiber-based displays
09/2002
09/26/2002WO2002075393A1 An optical fibre and a method for the manufacture of a preform for an optical fibre
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