Patents
Patents for G02B 6 - Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings (176,023)
09/2002
09/19/2002WO2002073274A1 Fiber array fabrication
09/19/2002WO2002073273A1 Filament organizer
09/19/2002WO2002073272A1 Actuator system
09/19/2002WO2002073271A1 Actuator device
09/19/2002WO2002073270A1 Arrayed waveguide grating
09/19/2002WO2002073269A2 Optical coupling for mounting an optical fibre on a substrate
09/19/2002WO2002073268A2 Thermal compensator for optical communications circuits and the like
09/19/2002WO2002073267A1 Method for the production of awg couplers and awg coupler
09/19/2002WO2002073266A1 Loss compensated wavelength division multiplexing filter module
09/19/2002WO2002073265A1 Package for a fiber optic switch and method of assembling the same
09/19/2002WO2002073264A1 A non-blocking wavelength router architecture with wavelength reuse capability
09/19/2002WO2002073263A1 Method to assemble optical components to a substrate
09/19/2002WO2002073262A1 Splicing device and method for controlling a thermal splicing process
09/19/2002WO2002073261A2 Chemical stripping apparatus and method
09/19/2002WO2002073260A2 Apparatus and method for removing coatings from filaments
09/19/2002WO2002073259A2 Apparatus and method for filament tensioning
09/19/2002WO2002073258A2 Refractive index grating manufacturing process
09/19/2002WO2002073257A1 Silica-based optical device fabrication
09/19/2002WO2002073256A1 Optical circuit element and production method therefor, array-form optical circuit element, optical circuit device using it
09/19/2002WO2002073255A1 Fluorine-containing material for optical waveguide
09/19/2002WO2002073254A1 Laser-induced crystallization of transparent glass-ceramics
09/19/2002WO2002073253A2 Fiber delivery system for laser diodes
09/19/2002WO2002073247A2 Chiral fiber bragg grating
09/19/2002WO2002073245A2 High power incoherent light source with laser array
09/19/2002WO2002073121A2 Fiber collimator
09/19/2002WO2002073087A1 Illuminator and portable information terminal having the same
09/19/2002WO2002072706A1 Optical material comprising curable fluoropolymer
09/19/2002WO2002072489A2 Fabrication of microstructured fibres
09/19/2002WO2002072488A2 Apparatus and method for fabricating chiral fiber gratings
09/19/2002WO2002059656A3 Low-loss photonic crystal waveguide having large core radius
09/19/2002WO2002050969A3 Method for installing a duct; device for carrying out said method, and a tape-shape element for use with said method
09/19/2002WO2002046824A3 2x2-channel integrated optical switch
09/19/2002WO2002037012A3 Connector piece comprising an electric or optical connection for flexible plastic conduits
09/19/2002WO2002021730A3 Optical hinge apparatus
09/19/2002WO2002010818A3 Sleeve for pig-tailing optical fiber
09/19/2002WO2002001274A3 Optical switch
09/19/2002WO2001095661A9 A multiservice optical switch
09/19/2002WO2001095445A3 Optically-pumped semiconductor laser with output coupled to optical fiber
09/19/2002WO2001095011A3 Maintaining path integrity in an optical switch
09/19/2002WO2001095000A9 Optical data transfer system
09/19/2002WO2001090798A3 Frustrated total internal reflection-based micro-opto-electro-mechanical modulator/demodulator
09/19/2002WO2001067151A3 Splice tray for use in splicing fiber optic cables and housing therefor
09/19/2002WO2001013150A9 Array waveguide diffraction grating
09/19/2002US20020132524 Low-emission electrical module
09/19/2002US20020132386 Silica-based optical device fabrication
09/19/2002US20020132118 Use of a photocurable coatingcomprising a (meth) acrylate urethane compound derived from fatty acid glyceride compound in production of fiber optics
09/19/2002US20020132097 Method for fabricating microlens in batch and product manufactured the same
09/19/2002US20020131825 Canal or pipe system as well as process for installation of a cable or empty pipe into a canal or pipe system
09/19/2002US20020131756 Variable optical attenuator
09/19/2002US20020131755 Variable optical attenuator
09/19/2002US20020131754 Fiber array fabrication
09/19/2002US20020131753 Optical fiber holder
09/19/2002US20020131752 Multiple fiber chip clamp
09/19/2002US20020131751 FIber optic cable restraint
09/19/2002US20020131750 Cable routing clip
09/19/2002US20020131749 Cable storage device providing continuous adjustability with controlled bend radius
09/19/2002US20020131748 Method and mechanism for cleaning connecting-end-face of optical connector
09/19/2002US20020131747 Integrated optical device
09/19/2002US20020131746 Compact cladding-pumped planar waveguide amplifier and fabrication method
09/19/2002US20020131744 Optical waveguide structure
09/19/2002US20020131742 Double-clad photonic optical fiber
09/19/2002US20020131741 Photonic crystal fiber with a large effective surface area
09/19/2002US20020131740 Photonic crystal fiber with a large effective surface area
09/19/2002US20020131739 Dispersion-compensating module
09/19/2002US20020131738 Optical fiber for preserving plane of polarization
09/19/2002US20020131737 Polarisation preserving optical fibre
09/19/2002US20020131736 Method of fabricating an optical fiber preform using MCVD and nonlinear optical fiber fabricated using the method
09/19/2002US20020131735 Conduit insert for optical fiber cable
09/19/2002US20020131734 Communications network and method of installing the same
09/19/2002US20020131733 Optical fiber composite and optical fiber cable and production method thereof
09/19/2002US20020131732 Optical module and method for producing the same
09/19/2002US20020131730 Novel fiber optic transceiver module
09/19/2002US20020131729 Method and system for automated dynamic fiber optic alignment and assembly
09/19/2002US20020131728 Method and apparatus to optimize optical coupling in an axis orthogonal to the optical axis
09/19/2002US20020131727 Coupled optical and optoelectronic devices, and method of making the same
09/19/2002US20020131725 Single-piece cage for pluggable fiber optic transceiver
09/19/2002US20020131724 High frequency matching method and silicon optical bench employing high frequency matching networks
09/19/2002US20020131722 Tunable optical fiber connector
09/19/2002US20020131721 Optical fiber coupler and an optical fiber coupler incorporated within a transceiver module
09/19/2002US20020131720 Method of fabricating holding devices for fiber optic connector ferrules
09/19/2002US20020131719 Optical fiber interconnection system and method of fabricating same
09/19/2002US20020131718 Optical connector
09/19/2002US20020131717 Precision optical centering device and method
09/19/2002US20020131716 Optical subassembly and method of alignment thereof
09/19/2002US20020131715 Optical coupling
09/19/2002US20020131714 Guiding structure for transforming a gaussian type propagation mode profile into a widened type propagation mode profile and application to the manufacture of a wavelength multiplexer / demultiplexer
09/19/2002US20020131713 Tapered fiber holder
09/19/2002US20020131712 Dynamic variable optical attenuator and variable optical tap
09/19/2002US20020131711 Dispersion compensating optical transmission line and optical transmission system
09/19/2002US20020131709 Tunable fiber bragg gratings
09/19/2002US20020131708 Integrated optical interleaver/de-interleaver
09/19/2002US20020131707 Chiral fiber grating
09/19/2002US20020131706 Plural wavelength optical filter apparatus and method of manufacture
09/19/2002US20020131705 Arrayed waveguide grating
09/19/2002US20020131704 Low loss multiplexer/demultiplexer with high spectral sampling
09/19/2002US20020131703 Fiber-lens coupling system and method of manufactuing thereof
09/19/2002US20020131702 Combined multiplexer and demultiplexer for optical communication systems
09/19/2002US20020131701 Optical module and method for assembling an optical module
09/19/2002US20020131700 Optical module and method for assembling the same
09/19/2002US20020131699 Collimator array and method and system for aligning optical fibers to a lens array