Patents
Patents for G02B 6 - Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings (176,023)
12/2005
12/06/2005US6973253 Optical waveguide devices and methods of fabricating the same
12/06/2005US6973252 Article for cleaving and polishing optical fiber ends
12/06/2005US6973251 Large capacity automatic distributor, particularly for optic fibers; device and method for automatic connection and disconnection of jumper fibers within the distributor
12/06/2005US6973250 Method of and apparatus for managing a length of optical fibre
12/06/2005US6973249 Optical fiber trough for an optical interconnection system
12/06/2005US6973248 Planar optical component, and a coupling device for coupling light between a planar optical component and an optical assembly
12/06/2005US6973247 Method and device for controlling the refractive index in an optical fiber
12/06/2005US6973246 High count optical fiber cable
12/06/2005US6973245 fibers are independently suspended in a coupled encasement to reduce bending losses; solid polymer encasement having an elastic modulus greater than 210 MPa at 23 degrees C. so stresses on the encasement are translated to the fiber bundle
12/06/2005US6973244 Cable with crevice corrosion protection
12/06/2005US6973243 Cable
12/06/2005US6973242 Apparatus useful for guiding fiber optic ribbons into ferrules
12/06/2005US6973241 Reduction of truncation loss of a tapered active waveguide
12/06/2005US6973240 Optical filter
12/06/2005US6973239 Optical semiconductor module equipped with a light monitor for monitoring signal light emitted from a light emitting element
12/06/2005US6973237 Method of producing optical fiber grating and production device therefor
12/06/2005US6973236 Vertical taper waveguide
12/06/2005US6973235 Optical filter device having molded, single-index collimating lens
12/06/2005US6973234 Optical circuit for condensing laser beams, and light source device
12/06/2005US6973232 Waveguide mode stripper for integrated optical components
12/06/2005US6973231 Waveguide grating-based wavelength selective switch actuated by thermal mechanism
12/06/2005US6973229 Node architecture for modularized and reconfigurable optical networks, and methods and apparatus therefor
12/06/2005US6973228 Wavelength stabilizing apparatus and control method
12/06/2005US6973227 Optical communication device
12/06/2005US6973226 Optoelectronic waveguiding device and optical modules
12/06/2005US6973224 Multi-channel polarization beam combiner/splitter
12/06/2005US6973223 Device for providing polarized light
12/06/2005US6973105 Method and apparatus to enable adaptive equalization at high bandwidths when using single-mode VCSELs over multimode fibers
12/06/2005US6972904 Pointable optical transceivers for free space optical communication
12/06/2005US6972899 Wide band erbium-doped fiber amplifier with gain enhancement
12/06/2005US6972898 Wide band optical fiber amplifier
12/06/2005US6972897 Long-band erbium doped fiber amplifier
12/06/2005US6972895 Long-wavelength optical fiber amplifier
12/06/2005US6972894 Optical wavelength converter
12/06/2005US6972892 Spatial light modulator apparatus
12/06/2005US6972886 Variable blazed grating
12/06/2005US6971909 Angled patch panel assembly
12/06/2005US6971895 Connector adapter with memory function unit
12/06/2005US6971805 Techniques for providing multiple communications pathways
12/06/2005US6971804 Optic coupling device, optic sensor and communication device comprising such a coupling device
12/06/2005US6971803 Multi-fiber ferrule with an alignment portion
12/06/2005US6971782 Illumination device and liquid crystal display device
12/06/2005US6971758 Illumination device
12/06/2005US6971577 Method of and system for automatically producing digital images of a moving object, with pixels having a substantially uniform white level independent of the velocity of said moving object
12/06/2005US6971576 Generalized method of speckle-noise pattern reduction and particular forms of apparatus therefor based on reducing the spatial-coherence of the planar laser illumination beam after it illuminates the target by applying spatial intensity modulation techniques during the detection of the reflected/scattered plib
12/06/2005US6971575 Hand-supportable planar laser illumination and imaging (pliim) device employing a pair of linear laser diode arrays mounted about an area image detection array, for illuminating an object to be imaged with a plurality of optically-combined spatially-incoherent planar laser illumination beams (plibs) scanned through the field of view (fov) of said area image detection array, and reducing the speckle-pattern noise power in detected 2-d images by temporally-averaging detected speckle-noise patterns
12/06/2005US6971164 Optical device
12/06/2005CA2371287C High dispersion fibers for high-speed transmission
12/06/2005CA2280739C Illumination system with light recycling to enhance brightness
12/06/2005CA2253332C Modular seal assembly for a wall opening
12/01/2005WO2005115066A1 Hole adapter for a printer circuit board
12/01/2005WO2005114877A1 Optical transmission system for transmitting signal of e-band with other bands
12/01/2005WO2005114797A1 Dual stacked connector
12/01/2005WO2005114737A2 Illuminable gaas switching component with a transparent housing, and microwave circuit therewith
12/01/2005WO2005114317A1 Raman amplifying optical fiber, optical fiber coil, raman amplifier and optical communication system
12/01/2005WO2005114288A1 Athermal awg and awg with low power consumption using groove of changeable width
12/01/2005WO2005114286A1 Breakout assembly for flexible circuitry
12/01/2005WO2005114285A1 Optical fiber cables for wellbore applications
12/01/2005WO2005114284A1 Optical coupling element and method of manufacturing the optical coupling element
12/01/2005WO2005114283A1 Grin lens with barrier layer for use in electro-optical package
12/01/2005WO2005114282A2 Nanowires and nanoribbons as subwavelength optical waveguides and their use as components in photonic circuits and devices
12/01/2005WO2005114281A2 Method for fabricating three-dimensional photonic crystals using a single planar etch mask and deep reactive-ion/plasma etching
12/01/2005WO2005114280A1 Optical multiplex-demultiplexer
12/01/2005WO2005114279A1 Photonic crystal device
12/01/2005WO2005114278A1 Refractive index distribution type optical member, and production method for refractive index distribution type optical member
12/01/2005WO2005114277A1 Phase and polarization insensitive gates and switches
12/01/2005WO2005114276A1 Integrated optical waveguide sensors with reduced signal modulation
12/01/2005WO2005114275A1 Light pipe assembly for use with small form factor connector
12/01/2005WO2005114274A1 Light pipe assembly for use with small form factor connector
12/01/2005WO2005114273A1 Method for mounting a surface lighting system and surface lighting system
12/01/2005WO2005114269A1 Method of making grating structures having high aspect ratio
12/01/2005WO2005114103A1 Methods and apparatus for determining the position of an obstruction in a passage
12/01/2005WO2005114099A1 Plastic optical fiber sensor
12/01/2005WO2005114046A1 Optical waveguide, planar illuminating device using the same and liquid crystal display device
12/01/2005WO2005114045A1 Backlight unit and liquid crystal display device provided with the same
12/01/2005WO2005114044A2 Nearest-neighbor rebinning in clinical pet using on-line three-dimensional lor-to-bin mapping
12/01/2005WO2005113646A1 Deuterated polyimides and derivatives thereof
12/01/2005WO2005101072A3 Etched plate alignment method and apparatus
12/01/2005WO2005086289A3 Connector provided with a cable holding system
12/01/2005WO2005084378A8 Material and device properties modification by electrochemical charge injection in the absence of contacting electrolyte for either local spatial or final states
12/01/2005WO2005077110A3 Silicon nanotaper couplers and mode-matching devices
12/01/2005WO2005057671A3 Irradiation systems
12/01/2005WO2005017569A9 Hollow core photonic band gap infrared fibers
12/01/2005WO2004077526A3 Coated spherical silicon nanoparticle thin film uv detector with uv response and method of making
12/01/2005US20050265722 Integrated optics and electronics
12/01/2005US20050265687 Blown installation of optical fibres and method and apparatus for determining the length of a passage along which an optical fibre is to be blown
12/01/2005US20050265685 Optical material containing photocurable fluoropolymer and photocurable fluororesin composition
12/01/2005US20050265684 Light, guide, line-illuminating device, and image-scanning device
12/01/2005US20050265683 High efficiency multi-spectral optical splitter
12/01/2005US20050265682 Fiber coating having a low refractive index
12/01/2005US20050265681 Optical fiber product and process of making
12/01/2005US20050265680 Fiber optic patch kit and method for using same
12/01/2005US20050265679 Two-photon absorption generated carrier lifetime reduction in semiconductor waveguide for semiconductor based raman laser and amplifier
12/01/2005US20050265678 Optical fiber for delivering optical energy to or from a work object
12/01/2005US20050265677 Hollow waveguide and method of manufacturing the same
12/01/2005US20050265676 Optical fiber for metro network
12/01/2005US20050265675 Method for producing parallel arrays of fibers
12/01/2005US20050265674 Optical fiber cable
12/01/2005US20050265673 Buffer tubes with improved flexibility
12/01/2005US20050265672 Distribution cable having articulated optical connection nodes