G02B 6 - Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings

Patents for G02B 6 - Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings (176,023)
11/2002
11/12/2002	US6478475 Method of forming a multi-terminator optical interconnect system
11/12/2002	US6478474 Ferrule for an optical plug-in connection
11/12/2002	US6478473 Multiple-fiber optical connector, and method for assembling the same
11/12/2002	US6478472 High-density optical connecting block
11/12/2002	US6478438 Side light type surface light source device
11/12/2002	US6478433 Optical apparatus which uses a virtually imaged phased array to produce chromatic dispersion
11/12/2002	US6477864 Method of purifying natural or synthetic silica, and application thereof to depositing purified natural or synthetic silica on an optical fiber preform
11/12/2002	CA2299832C Optical switch and method of making the same
11/12/2002	CA2294252C Temperature stable bragg grating package with post tuning for accurate setting of centre frequency
11/12/2002	CA2266682C Manufacture of planar waveguide and planar waveguide
11/12/2002	CA2250903C Composite module for optical fiber amplifier
11/12/2002	CA2231412C Dispersion compensating optical fiber
11/12/2002	CA2230200C Method and apparatus for spectrally designing all-fiber filters
11/12/2002	CA2168855C Optical fibre management system
11/10/2002	CA2385216A1 System and method for limit sensing of gaps between surfaces during optical component configuration
11/08/2002	CA2385215A1 System and method for bridge and roll in a photonic switch
11/07/2002	WO2002089368A2 Method for the ocdma encoding of optical signals
11/07/2002	WO2002089363A1 Method and system for providing dispersion and dispersion slope compensation
11/07/2002	WO2002089274A1 Optical communication device
11/07/2002	WO2002089218A2 Electroluminescent device with light extractor
11/07/2002	WO2002089208A2 Arrangement comprising at least two different electronic semiconductor circuits
11/07/2002	WO2002089203A2 Optical and electrical interconnect
11/07/2002	WO2002088838A2 Apparatus for separating and/or combining optical signals, and methods of making and operating it
11/07/2002	WO2002088822A1 Method of fabricating micromachined devices
11/07/2002	WO2002088816A1 Optical waveguide crossing and method of making same
11/07/2002	WO2002088815A1 Tube-enclosed optical cable containing ribbon units
11/07/2002	WO2002088814A2 Improvements relating to optical fibre collimators
11/07/2002	WO2002088813A1 Optical fibre sealing
11/07/2002	WO2002088812A1 Arrangement for detecting optical signals of a planar optical circuit
11/07/2002	WO2002088811A1 Fiber optic bundle matching connector
11/07/2002	WO2002088810A1 Alignment apertures in an optically transparent substrate
11/07/2002	WO2002088809A1 Optical switch
11/07/2002	WO2002088808A1 Arrangement for multiplexing and/or demultiplexing the signals of at least two optical wavelength channels
11/07/2002	WO2002088807A1 Loss-less tunable per-channel dispersion compensator
11/07/2002	WO2002088806A1 Planar holographic multiplexer/demultiplexer
11/07/2002	WO2002088805A1 Chromatic dispersion compensator
11/07/2002	WO2002088804A1 Silicon micromachined optical device
11/07/2002	WO2002088803A2 Dispersion shifted fiber having low dispersion slope
11/07/2002	WO2002088802A1 A preform for holey optical fibre, a holey optical fibre, and a method for their production
11/07/2002	WO2002088801A2 Higher-order-mode dispersion compensating photonic crystal fibres
11/07/2002	WO2002088800A1 Photonic integrated circuit (pic) and method for making same
11/07/2002	WO2002088799A1 Integrated optical field width transformer for adiabatic monomodal field matching
11/07/2002	WO2002088798A1 Photonic crystal microcavities for strong coupling between an atom and the cavity field and method of fabricating the same
11/07/2002	WO2002088797A1 Method and apparatus for decreasing signal propagation delay in a waveguide
11/07/2002	WO2002088796A1 Design of low insertion loss, single-mode polymeric waveguides
11/07/2002	WO2002088795A1 Optimized multi-layer optical waveguiding system
11/07/2002	WO2002088794A1 Polymer waveguide fabrication process
11/07/2002	WO2002088793A1 Use of sol-gel as an inorganic adhesive for high stability, self-organizing, fiber optic array
11/07/2002	WO2002088792A1 Optical fiber array assembly with preform for supporting fibers
11/07/2002	WO2002088791A2 Multimode interference coupler for wdm applications
11/07/2002	WO2002088790A2 Optical fiber with visualization features
11/07/2002	WO2002088789A1 Fiber optic array assembly and method for making the same
11/07/2002	WO2002088788A1 Free space optical 'backplane' (fso)
11/07/2002	WO2002088787A2 Formation of an optical component having smooth sidewalls
11/07/2002	WO2002088786A2 Optical processor
11/07/2002	WO2002088778A2 Optical delay line
11/07/2002	WO2002088686A1 Waveguide and assay
11/07/2002	WO2002088638A1 Optical cross connect switch using an absolute position encoder
11/07/2002	WO2002088221A1 Materials for optical applications
11/07/2002	WO2002088208A2 Polybasic acid esters and their use in cables
11/07/2002	WO2002088041A1 Low-loss highly phosphorus-doped fibers for raman amplification
11/07/2002	WO2002069458A3 Surface mountable transceiver
11/07/2002	WO2002067019A3 Polymer on substrate waveguide structure and corresponding production method
11/07/2002	WO2002063596A3 Multiplexed analog control system for electrostatic actuator array
11/07/2002	WO2002061467A3 Electromagnetic mode conversion in photonic crystal multimode waveguides
11/07/2002	WO2002041062A3 Low-loss intermatable ferrules for optical fibers and a method of fabrication thereof
11/07/2002	WO2002037726A3 Bulk optical (de)multiplexer apparatus and method of packaging
11/07/2002	WO2002004929A9 Method and apparatus for high resolution coherent optical imaging
11/07/2002	WO2001081954A9 Configuring optical fibers in a multi-chip module
11/07/2002	WO2001063802A9 Multiple wavelength laser source
11/07/2002	WO2001033274A3 Optoelectric module for multi-fiber arrays
11/07/2002	WO2001027949A9 Double solenoid linear motion actuator
11/07/2002	WO1998008119A3 Method and apparatus for accurately fabricating a depolarizer
11/07/2002	US20020165962 Embedded controller architecture for a modular optical network, and methods and apparatus therefor
11/07/2002	US20020165682 Beam propagation method for step-index waveguides
11/07/2002	US20020165339 Acidolysis of a metal alkoxide compound with an acid to produce an intermediate acidolysed solution; condenstation of intermediate acidolysed solution in presence of a metal alkoxide compound to produce metal alkoxide polymer
11/07/2002	US20020164899 Connector device and connector
11/07/2002	US20020164832 Forming channels in waveguides; cutting
11/07/2002	US20020164547 Involves deoxygenating photopolymerizable monomer liquid, resulting in production of waveguides having superior properties and manufacturability
11/07/2002	US20020164442 Polyester container and method of manufacturing the same
11/07/2002	US20020164146 Optical attenuator
11/07/2002	US20020164145 Fiber optic wafer probe
11/07/2002	US20020164144 Double helical-S fiber tray
11/07/2002	US20020164141 Coated optical glass fiber
11/07/2002	US20020164140 Few-mode fiber profile
11/07/2002	US20020164139 Wavelength division multiplexed transmission path and dispersion-compensating fiber used therein
11/07/2002	US20020164138 Dispersion-compensating fiber, and dispersion-compensating module and hybrid optical fiber link using the same
11/07/2002	US20020164137 Low-loss photonic crystal waveguide having large core radius
11/07/2002	US20020164136 Optical fiber and laser machining apparatus
11/07/2002	US20020164135 Optical pulse waveform conversion
11/07/2002	US20020164134 Internal unit and submarine apparatus having system-unit coupling bars positioned away from a printed board
11/07/2002	US20020164133 Method and system for identifying optical fibers and buffer tubes
11/07/2002	US20020164132 Method and apparatus for splicing optical fibers
11/07/2002	US20020164131 Optical semiconductor module
11/07/2002	US20020164130 Fiber optic module attachment including a fiber locating connector
11/07/2002	US20020164129 Optical fiber passive alignment fixture
11/07/2002	US20020164128 Optical device
11/07/2002	US20020164124 Optical device and control method thereof
11/07/2002	US20020164121 Wide-bandwidth chirped fiber bragg gratings with low delay ripple amplitude
11/07/2002	US20020164120 Light guide configuration for serial bi-directional signal transmission, optical circuit board, and fabrication method

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