Patents
Patents for G02B 6 - Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings (176,023)
01/2004
01/15/2004US20040008962 Waveguides in two dimensional slab photonic crystals with noncircular holes
01/15/2004US20040008961 Optical waveguide device and method of manufacture therefor
01/15/2004US20040008960 Stable organic-inorganic materials for waveguides, optical devices, and other applications
01/15/2004US20040008959 Optical waveguide
01/15/2004US20040008958 Dispersion compensating fiber for low slope transmission fiber and optical transmission line utilizing same
01/15/2004US20040008957 Optical cable repair method and repair cable piece used therefor
01/15/2004US20040008956 Method of producing an optical cable
01/15/2004US20040008955 Methods of processing of air-clad and photonic-crystal fibers
01/15/2004US20040008954 Packaging for optical transceiver module
01/15/2004US20040008953 Optical module and optical transceiver module
01/15/2004US20040008952 Coupling device for optically coupling an optical waveguide to an elecro-optical element
01/15/2004US20040008951 Ferrule for connector of optical fiber and method of welding ferrule and optical fiber
01/15/2004US20040008950 Resin ferrule for use in optical fiber connector and molding die therefor
01/15/2004US20040008949 Fiber optic connection system and method of using the same
01/15/2004US20040008948 Oval resonator device
01/15/2004US20040008947 Photodiode, optical receiver device including the same, and method of making the photodiode
01/15/2004US20040008946 Optical power splitter
01/15/2004US20040008945 Waveguide bends and splitters in slab photonic crystals with noncircular holes
01/15/2004US20040008944 Optimized Y-branch design
01/15/2004US20040008943 Optical waveguide structures
01/15/2004US20040008942 Micro-ring resonator
01/15/2004US20040008941 3 Fibre I & Q coupler
01/15/2004US20040008940 Method of forming laser induced grating pattern
01/15/2004US20040008939 Dispersion compensator and wavelength compensation apparatus
01/15/2004US20040008938 Customizable apodized chiral fiber grating apparatus and method
01/15/2004US20040008937 Power source for a dispersion compensation fiber optic system
01/15/2004US20040008936 Coupler utilizing a diffractive optical element for coupling light to an optical waveguide
01/15/2004US20040008935 Fiber devices having side evanescent coupling port
01/15/2004US20040008934 Optical fiber connector, wavelength varying device, pressure sensor, acceleration sensor, and optical device
01/15/2004US20040008933 High-speed transmission system comprising a coupled multi-cavity optical discriminator
01/15/2004US20040008932 Equalizing optical wavelength routers
01/15/2004US20040008931 Optical ring interconnect
01/15/2004US20040008930 Duplex reflective re-configurable optical add/drop multiplexers
01/15/2004US20040008928 Apparatus and method employing multilayer thin-film stacks for spatially shifting light
01/15/2004US20040008927 Pluggable optical transceiver array having wavelength division multiplexing and demultiplexing features
01/15/2004US20040008926 Micromirror switch and transmission method thereof
01/15/2004US20040008925 Optical switch using an annular array of optical ports
01/15/2004US20040008924 Optical switch
01/15/2004US20040008921 Optical module, light divider/insertor and light transmission device
01/15/2004US20040008920 Optically sensed high density switch position sensor
01/15/2004US20040008918 All-fiber linear design depolarizer
01/15/2004US20040008917 Optical transducer with farfield modifier
01/15/2004US20040008505 Keyboard with illumination module and fabrication method thereof
01/15/2004US20040008504 Backlight module structure
01/15/2004US20040008494 Techniques for connecting a set of connecting elements using an improved latching apparatus
01/15/2004US20040008440 Cable having a substantially gastight metal tube receiving at least one optical conductor and a hydrogen-absorbent substance
01/15/2004US20040008438 Tunable filter, manufacturing method thereof and optical switching device comprising the tunable filter
01/15/2004US20040008437 Optical element using one-dimensional photonic crystal and spectroscopic device using the same
01/15/2004US20040008414 Diffractive optical element for providing favorable multi-mode fiber launch and reflection management
01/15/2004US20040008401 Multifunctional optical device having a spatial light modulator with an array of micromirrors
01/15/2004US20040008339 Method and apparatus for core alignment between optical components
01/15/2004US20040007706 Semiconductor device and microprocessor
01/15/2004US20040007699 Optical cable installation with cable lubricator
01/15/2004US20040007690 Manipulating ingredients of polishing composition to control relative polishing rates of ferrule material and optical fiber material to obtain desired connector end face surface finish and geometry; chemical mechanical polishing
01/15/2004US20040007668 Device for fibre optic temperature measurement with an optical fibre
01/15/2004US20040007662 Optical characterisation device
01/15/2004US20040007250 Fiber optic component cleaning device
01/15/2004DE3733018B4 Optokoppler Optocouplers
01/15/2004DE20316769U1 Housing for optical components such as for optical waveguide devices with a signal processing module releasably connected to a base plate
01/15/2004DE20313873U1 Artistically decorated glass door or window, has lighting devices, such as LCD, LED or light-emitting foil introduced in to glass and provided with power supply
01/15/2004DE20311944U1 Farbeffekt-Schichten und -Beschichtungen auf Basis photonischer Kristalle Color effect layers and coatings based on photonic crystals
01/15/2004DE20311943U1 Poröse Materialien für die Blockung von UV-Strahlung Porous materials for the blocking of UV radiation
01/15/2004DE20311942U1 Poröse Materialien für die Blockung von IR-Strahlung Porous materials for the blocking of IR radiation
01/15/2004DE20311940U1 Poroese Materialien zur Immobilisierung von Bakterien Porous materials for the immobilization of bacteria
01/15/2004DE20311939U1 Poröse Materialien als Katalysatorträger in chemischen und verfahrenstechnischen Anwendungen Porous materials as catalyst supports in chemical and process engineering applications
01/15/2004DE20311937U1 Poröse Materialien für die Reinigung und Aufbereitung von Wasser Porous materials for the purification and treatment of water
01/15/2004DE19963425B4 Optischer Steckverbinder Optical connector
01/15/2004DE10326740A1 Verbinder mit mechanischer Verriegelung Connector with mechanical interlock
01/15/2004DE10230537A1 Drehübertrager mit optischen Komponenten und Verfahren zur Datenübertragung über Drehübertrager mit optischen Komponenten Rotary transmitter having optical components and methods for data transmission via the rotary transformer with the optical components
01/15/2004DE10229428A1 Detektoreinheit Detector unit
01/15/2004DE10228390A1 Optokoppler Optocouplers
01/15/2004DE10228008A1 Zweipoliger optischer Steckverbinder Bipolar optical connector
01/15/2004DE10227428A1 Vorrichtung zum Multiplexen und/oder Demultiplexen optischer Datenkanäle und Koppelanordnung für eine solche Vorrichtung An apparatus for multiplexing and / or demultiplexing optical data channels and switching arrangement for such a device
01/15/2004DE10226764A1 Spleissbox für Lichtwellenleiter Splice for optical waveguides
01/15/2004DE10153054B4 Verfahren zur kraftschlüssigen Ganzwaferverbindung Method for non-positive full-wafer connection
01/15/2004CA2491414A1 Optical variable attenuator and optical module
01/15/2004CA2490968A1 Pulsed deployment of a cable through a conduit located in a well
01/14/2004EP1380869A1 Method and device for attachment of fiber optic cable in an inaccessible conduit
01/14/2004EP1380868A2 Optical fiber holder and optical fiber holding method
01/14/2004EP1380867A2 Housing of a connector plug for optical fibres
01/14/2004EP1380866A1 Optical fiber coupling apparatus
01/14/2004EP1380865A2 Adjustment method for optical circuit with cascaded Mach-Zehnder interferometers
01/14/2004EP1380864A1 Method of changing stress-influenced refractive index of optical fiber and optical fiber device based thereon
01/14/2004EP1380863A1 Optical filter based on optical fiber with slanted Bragg grating
01/14/2004EP1380862A2 Optical power splitter
01/14/2004EP1380861A2 Waveguide in two dimensional slab photonic crystals with noncircular holes
01/14/2004EP1380469A2 Lighting device for vehicles
01/14/2004EP1380035A1 Optical fibre submarine repeater cable with combined insulation/jacket and composition therefor
01/14/2004EP1379905A2 Optoelectronic emission module and method for the production thereof
01/14/2004EP1379904A1 Wdm transmitter or receiver including an arrayed waveguide grating and integrated photo-detectors
01/14/2004EP1379903A1 Emission module for an optical signal transmission
01/14/2004EP1379902A1 Adjustment method, especially a laser adjustment method, and corresponding actuator
01/14/2004EP1379901A2 Thin walled core band-gap waveguides
01/14/2004EP1379897A2 Chiral fiber bragg grating
01/14/2004EP1379846A1 Illumination device and method for spectroscopic analysis
01/14/2004EP1379808A1 Illumination system and display device
01/14/2004EP1137962B1 Fiber optic splice closure and associated methods
01/14/2004EP0829002B1 A measurement device for measurement of the tensile stress in an optical fiber
01/14/2004CN2599895Y Variable colour electroluminescent wire
01/14/2004CN2599842Y Cylindrical configurated pulse double cladding layer optical fiber amplifying apparatus