Patents
Patents for G02B 6 - Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings (176,023)
04/2004
04/08/2004WO2004030164A1 Fibre optic cable and assembly for transmitting data using a fibre optic cable
04/08/2004WO2004030160A2 Method and system for beam expansion in a display device
04/08/2004WO2004030154A2 Arrangement for monitoring patch panels at distributor points in data networks
04/08/2004WO2004029948A1 Optical scanning head and method for producing the same
04/08/2004WO2004029712A1 Optical path switching device
04/08/2004WO2004029688A1 Efficient light collector for projection display system
04/08/2004WO2004029685A1 Optical element, method for manufacturing such an element and a method for aligning a light beam and such an element
04/08/2004WO2004029684A1 Optical connection assemblies
04/08/2004WO2004029683A1 Optical switch utilizing multi layer structure wafer
04/08/2004WO2004029682A1 Integrated optical device
04/08/2004WO2004029681A1 Integrated optical device
04/08/2004WO2004029680A2 Electrooptic assembly
04/08/2004WO2004029678A1 Optical grating fabrication
04/08/2004WO2004029670A2 Optical polarity modules and systems
04/08/2004WO2004029669A2 Optical assemblies for free-space optical propagation between waveguide(s) and/or fiber(s)
04/08/2004WO2004029667A2 Fibre optic cable coupler
04/08/2004WO2004029666A2 Optical fibre connector comprising a shape memory material
04/08/2004WO2004029336A2 Mechanical stability enhancement by pore size and connectivity control in colloidal crystals by layer-by-layer growth of oxide
04/08/2004WO2004028989A1 Optical fiber having a low polarization mode dispersion and process and apparatus for producing it
04/08/2004WO2004023178A3 Transitions in refractive index using electro-optic polymers
04/08/2004WO2004023177A3 Long range surface plasmon polariton modulator
04/08/2004WO2004019097A3 System comprising an electrically-active optical component which is connected to an electronic board, optoelectronic equipment and production method thereof
04/08/2004WO2004013673B1 A cable guide and method of laying cable
04/08/2004WO2004012309A3 Using optical solitons to increase figure-of-merit of laser beam deflection devices
04/08/2004WO2004010175A3 East-west separable, reconfigurable optical add/drop multiplexer
04/08/2004WO2004008230A3 Reconfigurable microphotonics devices via deformable membrane platform
04/08/2004WO2004007127A3 Device for fixing a rigid and brittle fiber comprising a mechanically deformable cladding and liable to be subjected to at least one mechanical stress
04/08/2004WO2004003610A3 Device for directional and wavelength selective optical coupling
04/08/2004WO2003107045A3 Wavelength selective optical switch
04/08/2004WO2003107044A3 Method and apparatus for an optical multiplexer and demultiplexer with an optical processing loop
04/08/2004WO2003102647A3 Optical fiber array connector
04/08/2004WO2003100483A3 Functional optical devices and methods for producing them
04/08/2004WO2003096083A3 Integrated optics component and method for making same
04/08/2004WO2003083538A3 Method and apparatus for tapping optical waveguides
04/08/2004WO2003083417A3 Device for optical spectral analysis
04/08/2004WO2003079414A3 Optical polymer nanocomposite substrates with surface relief structures
04/08/2004WO2003079069A3 Optical filter array and method of use
04/08/2004WO2003075043A3 Lens optical fibre and a laser module
04/08/2004WO2003067290B1 Light emitting flat panel with embedded light guides for general lighting luminaire
04/08/2004WO2002103423A3 Passband flattening in an arrayed waveguide grating
04/08/2004WO2002075997A9 Wavelength division multiplexed optical communication system having a reconfigurable optical switch and a tunable backup laser transmitter
04/08/2004US20040068071 Thermoplastic block copolymers consisting of polyalkyl(meth)acrylate and polyamide segments and the use thereof
04/08/2004US20040067683 Cable and connector system for optical and electrical signals
04/08/2004US20040067450 Planar inorganic device
04/08/2004US20040067449 Method for manufacturing polymer microstructures and polymer waveguides
04/08/2004US20040067163 Chemical sensor based on the optical superprism effect in photonic crystals
04/08/2004US20040067038 Light guide and lateral illuminator
04/08/2004US20040067037 Curing of compositions for fiber optics
04/08/2004US20040067036 Wall mount chassis
04/08/2004US20040067035 Optical waveguide structure
04/08/2004US20040067034 Non-zero dispersion shifted optical fiber having large effective area, low slope and low zero dispersion
04/08/2004US20040067033 Waveguide with nanoparticle induced refractive index gradient
04/08/2004US20040067031 Optical module package
04/08/2004US20040067030 High-density fiber-optic module with multi-fold flexible circuit
04/08/2004US20040067029 Method of guiding an optical signal
04/08/2004US20040067028 Termination ferrule for fiber optics
04/08/2004US20040067027 Optical device having an integral array interface
04/08/2004US20040067026 Optical fiber axial alignment method and related device, and optical fiber fusion splicing method and related device
04/08/2004US20040067025 Optical device
04/08/2004US20040067024 Optical distributor and optical distributing system
04/08/2004US20040067023 Spot-size transformer, method of producing spot-size transformer and waveguide-embedded optical circuit using spot-size transformer
04/08/2004US20040067022 Optical waveguide coupler circuit device
04/08/2004US20040067021 Optical waveguide device
04/08/2004US20040067019 Arrayed waveguide grating, arrayed waveguide grating module, arraued waveguide grating module waveguide compensation method, optical communication system
04/08/2004US20040067018 Method of enhancing the photosensitivity of a material
04/08/2004US20040067017 Technique and method for manufacturing distributed feedback structures in Ti:LiNbO3 waveguides
04/08/2004US20040067016 Method and apparatus for coupling radiation from a stack of diode-laser bars into a single-core optical fiber
04/08/2004US20040067015 Micro lens array and its manufacture
04/08/2004US20040067014 Miniature optical multiplexer/de-multiplexer DWDM device, and method of aligning components thereof
04/08/2004US20040067013 Liquid crystal adaptive coupler for steering a light beam relative to a light-receiving end of an optical waveguide
04/08/2004US20040067012 Latching bubble for fluid-based optical switch
04/08/2004US20040067010 Optical switch
04/08/2004US20040067009 Stable optical switch with reduced power consumption
04/08/2004US20040067008 Optical switch
04/08/2004US20040067006 Transmitter photonic integrated circuit ( TxPIC) chips
04/08/2004US20040067004 Road traffic monitoring system
04/08/2004US20040067003 Fiber-optic sensing system for distributed detection and localization of alarm conditions
04/08/2004US20040067001 Ultra-thin polarization mode converters based on liquid crystal materials
04/08/2004US20040066814 Semiconductor laser module and optical Transmitter
04/08/2004US20040066799 Routing schemes for packet switching networks
04/08/2004US20040066645 Bulk diffuser for flat panel display
04/08/2004US20040066639 Cover for modular rack apertures
04/08/2004US20040066570 Tuneable optical filter
04/08/2004US20040066559 Coupling with strong lens and weak lens on flexure
04/08/2004US20040066250 Electronic and optical devices and methods of forming these devices
04/08/2004US20040065950 Electronic component package
04/08/2004US20040065548 Manufacturing method of ferrule
04/08/2004US20040065457 Low cost, high performance, flexible, water-swellable reinforcement for communications cable
04/08/2004US20040065444 Pulsed deployment of a cable through a conduit located in a well
04/08/2004US20040065443 Apparatus and method for transporting, deploying, and retrieving arrays having nodes interconnected by sections of cable
04/08/2004US20040065121 Method for producing a hollow cylinder from silica glass, hollow cylinder and optical component so produced, as well as method for carrying out said method
04/08/2004US20040065118 Preform for producing an optical fiber and method therefor
04/08/2004DE20317892U1 Optical fibre module with two front faces and jacket surface, with light let in via at least one front face, while jacket surface containing numerous notches for outlet
04/08/2004CA2500315A1 Optical fibre connector comprising a shape memory material
04/08/2004CA2499803A1 Arrangement for monitoring patch panels at distributor points in data networks
04/08/2004CA2499534A1 Mechanical stability enhancement by pore size and connectivity control in colloidal crystals by layer-by-layer growth of oxide
04/08/2004CA2495693A1 Optical polarity modules and systems
04/08/2004CA2444367A1 Filter module
04/07/2004EP1406435A1 Optical fiber array camera
04/07/2004EP1406353A1 A cover for modular rack apertures