Patents
Patents for G02B 6 - Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings (176,023)
03/2001
03/13/2001CA2000207C Gas seal
03/08/2001WO2001017073A1 Multiwavelength distributed bragg reflector phased array laser
03/08/2001WO2001017072A2 An apparatus and method for making an optical fiber amplifier
03/08/2001WO2001016639A1 Automatic alignment system for coupling multiple light sources
03/08/2001WO2001016637A1 Integrated wavelength selective photodiode module
03/08/2001WO2001016635A1 Method and device for connection and adjustment of optical units: elements, modules, devices, and systems
03/08/2001WO2001016634A1 Dual-enclosure optoelectronic packages
03/08/2001WO2001016633A1 Asymmetric low dispersion bragg grating filter
03/08/2001WO2001016631A1 Optical fibre for compensating chromatic dispersion of an optical fibre with positive chromatic dispersion
03/08/2001WO2001016630A1 Packaging enhanced board level opto-electronic interconnects
03/08/2001WO2001016629A1 Stepped inlet optical panel
03/08/2001WO2001016569A1 Optical wavelength measuring devices
03/08/2001WO2001016558A1 Dense wavelength division multiplexer utilizing an asymmetric pass band interferometer
03/08/2001WO2001016430A1 Planar light emitting device and light-emitting guide
03/08/2001WO2001016039A1 Method of making a tubular member for optical fiber production using plasma outside vapor deposition
03/08/2001WO2001016038A1 Porous preform vitrifying device
03/08/2001WO2001015819A1 Three-dimensional electrical interconnects
03/08/2001WO2001006288A8 Optical fiber cable connector
03/08/2001WO2000077877B1 Mems transmission and circuit components
03/08/2001WO2000073829A3 Optical component with polarization-maintaining fiber pigtail splice
03/08/2001WO2000070307A3 A sensor and a method for determining the direction and the amplitude of a bend
03/08/2001DE19952474C1 Quartz glass body production apparatus has a mandrel with a front-side end terminating in an inner bore of holder that rotates using a bearing element
03/08/2001DE19942250A1 Light conductor for laser welder has optical fibre strands packed together to follow line of welding point at light exit coupling surface
03/08/2001DE19942162A1 Ribbed plastic cable protecting tube manufacturing process, involves forming outer radial ribs and inner axial sliding ribs
03/08/2001DE19939376A1 Verfahren zur Herstellung eines optischen Kabels A process for producing an optical cable
03/08/2001CA2384015A1 Asymmetric low dispersion bragg grating filter
03/08/2001CA2383702A1 Stepped inlet optical panel
03/08/2001CA2383699A1 An apparatus and method for making an optical fiber amplifier
03/08/2001CA2382565A1 Automatic alignment system for coupling multiple light sources
03/08/2001CA2381378A1 Method and device for connection and adjustment of optical units: elements, modules, devices, and systems
03/08/2001CA2381166A1 Multiwavelength distributed bragg reflector phased array laser
03/08/2001CA2312189A1 Method and apparatus for adding/dropping optical channels
03/07/2001WO2002018997A1 Temperature compensated fiber bragg grating
03/07/2001EP1081523A2 Optical focusing and steering apparatus
03/07/2001EP1081520A2 Hermetic optical cable joint
03/07/2001EP1081519A1 Optical fiber having water swellable material for identifying grouping of fiber groups
03/07/2001EP1081518A1 Optical fiber ribbon seperation tool
03/07/2001EP1081517A1 Ferrule for optical connector, method of producing the same, and optical connector comprising the same
03/07/2001EP1081516A2 Optical connector ferrules and method for production thereof
03/07/2001EP1081515A1 Optical fiber
03/07/2001EP1081514A1 Optical fibre for compensating the chromatic dispersion of a positive chromatic dispersion optical fibre
03/07/2001EP1081513A1 Process for fabricating a colloidal crystal having substantial three-dimensional order
03/07/2001EP1081512A1 Glass for a light filter and a light filter
03/07/2001EP1081109A1 Apparatus for coating optical fibers
03/07/2001EP1080871A1 Fabricating graded index plastic optical fibers
03/07/2001EP1080520A1 Optical fibre laser
03/07/2001EP1080519A1 Method and system for preventing low order optical transmission modes in a multimode optical fiber computer network using an annulus laser
03/07/2001EP1080516A1 Protective housing for a cable splice closure
03/07/2001EP1080388A2 Emulator and compensator for polarization mode dispersion
03/07/2001EP1080386A1 Cable comprising optical fibres enclosed in a sheath with longitudinal reinforcing elements
03/07/2001EP1080385A1 Integrated optical switch array
03/07/2001EP1080384A1 Optical device for splitting up a multi-wavelength light beam
03/07/2001EP1079964A1 Method for producing gradient index refraction index profiles in polymer optical fibres
03/07/2001EP0978743B1 Device for mounting a sleeve at the inside of a nonaccessible tube
03/07/2001EP0826271B1 Method and apparatus for transmitting signals in an optical fibre
03/07/2001CN2422655Y Porous optical cable shield sleeve pipe
03/07/2001CN1286819A 集成光收发机 Integrated optical transceiver
03/07/2001CN1286762A Passively compensated optical fibres
03/07/2001CN1286408A Method for mfg fibre-optic plug
03/07/2001CN1286230A Glass for optical filter, and optical filter
03/07/2001CN1286229A Multi-line optic fibre drawing apparatus
03/07/2001CA2410590A1 Temperature compensated fiber bragg grating
03/07/2001CA2316695A1 Strain free planar optical waveguides
03/06/2001USRE37080 Optical fiber ferrule connector having enhanced provisions for tuning
03/06/2001USRE37079 Optical fiber ferrule connector having enhanced provisions for tuning
03/06/2001US6198872 Programmed fiberoptic illuminated display
03/06/2001US6198871 Device for insertion and or extraction of a cable, particularly an optical transmission cable, into or from a pipe-shaped line
03/06/2001US6198870 Optical waveguide and 1.5 μm-band optical amplifier using same
03/06/2001US6198868 Temperature compensated long period optical fiber grating filter
03/06/2001US6198867 Radiation-curable liquid resin composition and optical fiber
03/06/2001US6198866 Light guiding apparatus
03/06/2001US6198865 Telecommunications cable having good adhesion between a protective jacket and strength members
03/06/2001US6198864 Optical wavelength demultiplexer
03/06/2001US6198863 Optical filters
03/06/2001US6198860 Optical waveguide crossings
03/06/2001US6198859 Dispersion compensating device using dispersion compensating fiber module
03/06/2001US6198858 Integrable fiberoptic coupler and resulting devices and systems
03/06/2001US6198857 Add/drop optical multiplexing device
03/06/2001US6198856 Optical switch having test ports
03/06/2001US6198572 Controller which controls a variable optical attenuator to control the power level of a wavelength-multiplexed optical signal when the number of channels are varied
03/06/2001US6198557 Telecommunication system having frequency-dividing optical components for the parallel processing of optical pulses
03/06/2001US6197422 Ribbon assemblies and radiation-curable ink compositions for use in forming the ribbon assemblies
03/06/2001US6196864 Shell for an electrical or an optical connector
03/06/2001US6196733 Strain relief apparatus for optical connector
03/06/2001US6196732 Optical connector, method of making the same, and ferrule for optical connector
03/06/2001US6196731 Quick-connect fiber optic connector
03/06/2001US6196730 Fiber optic connector containing a curable adhesive composition
03/06/2001US6196729 Apparatus for retaining an attenuator element
03/06/2001US6196709 Trough reflector and lens coupler for lightguide illumination system
03/06/2001US6196692 Light conductive plate , surface light source device, and reflection type liquid-crystal display
03/06/2001US6196691 Light guide plate for point source
03/06/2001US6196690 Sensor assembly with dual reflectors to offset sensor
03/06/2001US6196553 Fiber optical connector seal
03/06/2001US6195897 Encapsulant removal tool for fiber optic cables
03/06/2001US6195827 Electrostatic air blower
03/05/2001WO2001031979A1 Light emitting device
03/03/2001CA2317255A1 Multichannel optical spectrum slicer and method of measuring modal birefringence and/or polarization mode dispersion of slicer itself
03/01/2001WO2001015484A1 Hybrid optical add/drop multiplexing devices
03/01/2001WO2001015151A1 Near field optical head and method for manufacturing the same
03/01/2001WO2001014929A1 Integrated hybrid optoelectronic devices