Patents
Patents for G02B 6 - Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings (176,023)
09/2001
09/26/2001EP1136849A1 Single-mode optical fiber and its production method
09/26/2001EP1136848A2 Using crystalline materials to control the thermo-optic behaviour of an optical path
09/26/2001EP1136752A1 Backlight unit and display device using the same backlight unit
09/26/2001EP1136751A1 Warning and security lamp
09/26/2001EP1135802A1 Three-dimensional packaging technology for multi-layered integrated circuits
09/26/2001EP1135708A1 A method and arrangement for installing optical fibre cable elements
09/26/2001EP1135707A2 Array and method for monitoring the performance of dwdm multiwavelenght systems
09/26/2001EP1135706A1 Method and apparatus for adjusting flux emitted from branched light guides
09/26/2001EP1135705A2 Broadband pulse-reshaping optical fiber
09/26/2001EP1135704A1 Process for producing light-guiding structures
09/26/2001EP1135649A1 Method for molding light extraction structures onto a light guide
09/26/2001EP1135648A1 Apparatus for molding light extraction structures onto a light guide
09/26/2001EP1135448A1 Optical fiber connector using colored photocurable adhesive
09/26/2001EP1135345A1 Methods of manufacturing soot for optical fiber preforms and preforms made by the methods
09/26/2001EP0763188B1 Phase modulation error reduction
09/26/2001EP0587708B1 Determination of induced change of polarization state of light
09/26/2001CN2450681Y Optic fibre protective sleeve
09/26/2001CN2450680Y Rotary dual-purpose fibre-optical splice
09/26/2001CN2450679Y Optical structure
09/26/2001CN2450678Y Polarizing buncher
09/26/2001CN2450677Y Optic fibre wiring melting binding device
09/26/2001CN1315071A Multiple channel duct assembly for cables
09/26/2001CN1315026A Method and apparatus for identifying and tracking connections of communcation lines
09/26/2001CN1315007A Fiber connector and adapter
09/26/2001CN1315006A Device for temporarily fixing optical waveguide ends in a position-defined manner
09/26/2001CN1314923A Photocurable resin composition
09/26/2001CN1314607A Molded optic panel and its mold
09/26/2001CN1314599A Optic fibre positioning piece
09/26/2001CN1314598A Controllable wave length selective light cross connector
09/26/2001CN1314597A Optic fibre for optic amplifier, optic fibre amplifier and optic fiber laser
09/25/2001US6295405 Light pipe for a backlighting system
09/25/2001US6295404 Optical fiber array
09/25/2001US6295403 Optical waveguide plate for display
09/25/2001US6295401 Optical fiber ribbon cables
09/25/2001US6295400 Multipitch optical fiber ribbon
09/25/2001US6295399 Non-linear temperature compensating device for fiber gratings and a package therefor
09/25/2001US6295398 Asymmetrical miniature bends in optical fibers and method of forming same
09/25/2001US6295397 Wavelength selective modulator
09/25/2001US6295396 Method and apparatus for higher-order chromatic dispersion compensation
09/25/2001US6295395 True time delay generation utilizing broadband light source with fiber chirp grating array and acousto-optic beam steering and 2-D architectures
09/25/2001US6295394 Sensor array having a non-fiber optic sensor and a passive fiber optic cable
09/25/2001US6295393 Polarized light synthesizing apparatus, a polarized light splitting apparatus and a pump light outputting apparatus
09/25/2001US6295161 Twin coupler with mode scrambling for multimode pumping of optical amplifiers
09/25/2001US6295156 Methods for making integrated micro-optical systems
09/25/2001US6295154 Optical switching apparatus
09/25/2001US6295151 Optical transmission and receiving equipment
09/25/2001US6295150 Wavelength division multiplexing device
09/25/2001US6295149 System and method of telecommunication with wavelength division multiplexing comprising a demultiplexer
09/25/2001US6295147 Wavelength multiplexing transmission apparatus and wavelength demultiplexing reception apparatus
09/25/2001US6294989 Tire inflation assistance monitoring system
09/25/2001US6294760 Method for calibrating discharge heat energy of optical fiber splicing device
09/25/2001US6294217 From precursor materials such as carboxylated polysiloxanes, including carboxylated polygermanosiloxanes
09/25/2001US6293711 Optical transmission module
09/25/2001US6293710 Optical connector having a one-piece housing
09/25/2001US6293709 Optical connector
09/25/2001US6293708 Optical connector, and using method and tool thereof
09/25/2001US6293707 Patch panel with pivoting bracket assembly
09/25/2001US6293706 Dual-mode socket connectors
09/25/2001US6293688 Tapered optical waveguide coupler
09/25/2001US6293683 Spread illuminating apparatus
09/25/2001US6293081 Fiber optic cable marking process and a sensor device use therewith
09/25/2001CA2233473C Semiconductor laser light source and solid-state laser apparatus
09/25/2001CA2046575C Semiconductor optical functional device
09/24/2001CA2342003A1 Shielded adapter assembly
09/22/2001CA2341150A1 Optical module
09/22/2001CA2337548A1 Optical waveguide gratings device with adjustable optical spacing profile
09/22/2001CA2302008A1 Mach-zehnder based filter demultiplexers and method
09/22/2001CA2301971A1 Mach-zhender interferometer (mzi) filter devices
09/21/2001CA2341293A1 Multi-channel on-axis fiber optic rotary joint
09/21/2001CA2340951A1 Resonance elimination in high speed packages
09/20/2001WO2001069992A1 Connection system
09/20/2001WO2001069822A1 Dispersion compensator
09/20/2001WO2001069818A1 Optical monitor
09/20/2001WO2001069733A1 Device for producing laser light
09/20/2001WO2001069732A1 Fiber optic insertion loss correction
09/20/2001WO2001069691A1 A light transmitting device and methods for producing and operating the same
09/20/2001WO2001069309A2 Electrodes for liquid crystal displays and light emitting structures
09/20/2001WO2001069308A1 Optical waveguide modulator with output light monitor
09/20/2001WO2001069303A2 Method for reducing strain on bragg gratings
09/20/2001WO2001069302A2 Fiber optic scanner
09/20/2001WO2001069296A2 Fiber distribution frame with fiber termination blocks
09/20/2001WO2001069295A1 High precision optical collimator for optical waveguide
09/20/2001WO2001069294A1 Grating coil package for reduced fiber strain
09/20/2001WO2001069293A1 Thermally managed package for fiber optic bragg gratings
09/20/2001WO2001069292A2 All-fiber mach-zehnder interferometer and method of making the same
09/20/2001WO2001069125A1 Lighting device
09/20/2001WO2001068776A1 Fully identifiable optical fiber assemblies
09/20/2001WO2001068538A1 Method for producing a quartz glass body
09/20/2001WO2001068035A2 Reducing polymerization stress by controlled segmental curing
09/20/2001WO2001010069A9 Polarization-independent, dense wavelength division multiplexer (dwdm)
09/20/2001WO2000075701A9 Fiber optic light mixer
09/20/2001US20010023164 End face polishing apparatus
09/20/2001US20010022886 End seal assembly for tubular conduit
09/20/2001US20010022885 Ridge waveguide-type optical semiconductor device and method of fabricating the same
09/20/2001US20010022883 Monomode optical fiber for optical fiber cable transmission networks with wavelength division multiplexing
09/20/2001US20010022881 Elongated protective profile for protecting a cable installed in an installation channel and an apparatus for installing the profile
09/20/2001US20010022880 Long-period optical fiber grating
09/20/2001US20010022879 Optical fiber having an expanded mode field diameter and method of expanding the mode field diameter of an optical fiber
09/20/2001US20010022878 Optical signal processing device using optical gate
09/20/2001US20010022876 Multi-wavelength cross-connect optical switch