Patents
Patents for G02B 6 - Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings (176,023)
01/2002
01/09/2002EP1170611A2 Sleeve and a manufacturing method thereof
01/09/2002EP1170610A2 Opto-electrical hybrid connector and process for assembling the same
01/09/2002EP1170609A2 Hybrid connector and assembling method thereof
01/09/2002EP1170608A2 Optical hybrid connector for an optical ring network
01/09/2002EP1170607A1 Optical demultiplexer/multiplexer
01/09/2002EP1170606A1 Multiple planar complex optical devices and the process of manufacturing the same
01/09/2002EP1170605A2 Planar waveguide grating device having a passband with a flat-top and sharp-transitions
01/09/2002EP1170604A2 Optical fiber, optical transmission line and dispersion compensating module
01/09/2002EP1170603A2 Method of fabricating silica microstructures
01/09/2002EP1170262A1 Low expansion transparent glass-ceramics, glass-ceramic substrate and optical waveguide element
01/09/2002EP1170056A1 Hydrogen absorbing composition, manufacturing method and use as optical fiber cable filling
01/09/2002EP1169797A1 Device for optically transmitting data
01/09/2002EP1169757A1 Vcsel power monitoring system using plastic encapsulation techniques
01/09/2002EP1169659A1 Spectroscopic probe
01/09/2002EP1169273A1 Spcvd silicate glasses
01/09/2002EP1133707A4 1xN REFLECTOR SWITCH
01/09/2002EP1042696B1 Method of inserting a light transmitting member into a tube
01/09/2002EP0980342A4 Fabrication of zinc oxide films on non-planar substrates and the use thereof
01/09/2002EP0892630B1 Compositions containing inorganic, organic and organometallic palladium hydrogen scavengers
01/09/2002EP0883826B1 Optical fiber with light extractor
01/09/2002EP0872745B1 Plastic optical fiber and optical fiber cable
01/09/2002CN2470845Y End-sealing optical fiber
01/09/2002CN2470844Y Double-stage isolator
01/09/2002CN2470843Y Panel-socket of photoelectric converter
01/09/2002CN2470190Y Optical-conductive license plate of vehicle
01/09/2002CN1330774A Optical transmitter-receiver module
01/09/2002CN1330773A System for terminating optical cables
01/09/2002CN1330772A Process for making optical waveguides
01/09/2002CN1330469A System containing optical semiconductor waveguide device
01/09/2002CN1330462A Raylay which receiving infrared for electronic device
01/09/2002CN1330403A Polymer-ceramic composite electronic substrate
01/09/2002CN1330277A Cross-coupling connector of multi-wavelength encoded optical switch and interval ring optical fibre
01/09/2002CN1330276A Optical fibre, optical transmission line and dispersion compensating component
01/09/2002CN1330266A High-speed data acquisition and real-time accumulation circuit for light-time domain reflectometer
01/09/2002CN1330265A Optical module for light-time domain reflectometer with wide dynamic range
01/09/2002CN1330049A Method and device for forming coating of optical fibre
01/09/2002CN1077691C Polyethylene resin for optical fiber cable spacer
01/08/2002US6337946 Optical light pipes with laser light appearance
01/08/2002US6337945 Fiber optic light bar
01/08/2002US6337944 Polymeric optical waveguide doped with a lanthanide-sensitizer complex
01/08/2002US6337943 Ribbon fibre fixating device
01/08/2002US6337942 Optical fiber
01/08/2002US6337941 Splittable optical fiber ribbons
01/08/2002US6337940 Wavelength filtering self-aligned retroreflecting optical system, a monochromator and a laser incorporating such a system
01/08/2002US6337937 Optical filter and method of making the same
01/08/2002US6337935 Dispersed image inverting optical wavelength multiplexer
01/08/2002US6337934 NxN switch array with polarization displacer
01/08/2002US6337933 Narrow bandwidth fiber bragg grating apparatus
01/08/2002US6337932 Apparatus and method for thermostatic compensation of temperature sensitive devices
01/08/2002US6337931 Effective optical path length compensable optical device
01/08/2002US6337874 Optical component with polarization-maintaining fiber pigtail splice to regular fiber with grating
01/08/2002US6337770 Single-pass folded interleaver/deinterleavers
01/08/2002US6337763 Distributed resonant ring fiber filter
01/08/2002US6337760 Encapsulated multi-directional light beam steering device
01/08/2002US6337660 Fiber optic true time-delay array antenna feed system
01/08/2002US6337439 Limiting electrical degradation of all-dielectric self supporting cables
01/08/2002US6336825 Electrical connector with light-guiding body
01/08/2002US6336750 Structured arc technique using a focusing sleeve
01/08/2002US6336749 Jointed optical fibers
01/08/2002CA2238232C Waveguide element, waveguide branch or coupler element and waveguide integrated circuit
01/08/2002CA2212759C Optical monitoring and test access module
01/08/2002CA2163061C Method for spatially controlling the period and amplitude of bragg filters
01/08/2002CA2141525C Smart skin array woven fiber optic ribbon and arrays and packaging thereof
01/07/2002CA2352641A1 Optical semiconductor device, method for manufacturing the same, and optical module and optical communication apparatus provided with the optical semiconductor device
01/03/2002WO2002001777A1 Bi-directional wavelength division multiplexing/demultiplexing devices
01/03/2002WO2002001773A2 Channel multiplexer and demultiplexer for optical communications
01/03/2002WO2002001772A2 Optical wavelength-division multiplexing and demultiplexing by using a common optical bandpass filter
01/03/2002WO2002001688A2 Low-index waveguide liquid crystal cross-connect
01/03/2002WO2002001584A1 Capacitive microelectromechanical switches
01/03/2002WO2002001282A1 Method and arrangement in connection with optical bragg-reflectors
01/03/2002WO2002001277A2 Optical switch
01/03/2002WO2002001276A2 Optical switch
01/03/2002WO2002001275A2 Optical switch
01/03/2002WO2002001274A2 Optical switch
01/03/2002WO2002001269A1 High density optoelectronic transceiver module
01/03/2002WO2002001268A1 Optical spectrum analyzer
01/03/2002WO2002001267A1 Integration of fibers on substrates fabricated with grooves
01/03/2002WO2002001266A1 Optical microcavity resonator system
01/03/2002WO2002001265A2 Mach-zehnder interferometers and applications based on evanescent coupling through side-polished fiber coupling ports
01/03/2002WO2002001264A1 Optical fiber dispensing, routing and termination apparatus and method
01/03/2002WO2002001263A2 Single-channel attenuators
01/03/2002WO2002001262A2 Evanescent optical coupling between a waveguide formed on a substrate and a side-polished fiber
01/03/2002WO2002001261A1 Plastic optical fiber, optical fiber cable and optical transmission device
01/03/2002WO2002001204A1 Micro-optic absorption spectrometer
01/03/2002WO2002001147A1 Coated optical microcavity resonator chemical sensor
01/03/2002WO2002001146A1 Optical microcavity resonator sensor
01/03/2002WO2002000739A1 Fluoropolymers and methods of applying fluoropolymers in molding processes
01/03/2002WO2002000410A1 Metallic mold structure for manufacturing ferrule optics sleeve
01/03/2002WO2001073937A3 Two-dimensional gimbaled scanning actuator with vertical electrostatic comb-drive for actuation and/or sensing
01/03/2002WO2001073488A3 Method and apparatus for writing a bragg grating in a waveguide
01/03/2002WO2001067658A3 Multi-filter cavity optical channel monitoring system
01/03/2002WO2001067160A3 Apparatus and methods relating to fluorescent optical switches
01/03/2002WO2001057577A3 Micromechanical optical switch
01/03/2002WO2001057566A3 Buried high precision alignemnt marks for optical waveguides with thick overcladding
01/03/2002WO2001045430A3 Grating based communication switching
01/03/2002WO2001044837B1 Optical gain fibers
01/03/2002WO2000064018A8 Semiconductor laser module
01/03/2002US20020002003 Hybrid connector
01/03/2002US20020001870 Optical circuit in which fabrication is easy
01/03/2002US20020001447 Optical attenuator and optical attenuator module