Patents
Patents for G02B 6 - Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings (176,023)
02/2001
02/07/2001EP1074075A1 Fiber grating feedback stabilization of broad area laser diode
02/07/2001EP1074049A1 Method and apparatus for distributing an optical clock in an integrated circuit
02/07/2001EP1073923A1 Plug housing with attached cantilever latch for a fiber optic connector
02/07/2001EP1073922A1 Compact optical system with turn and color mixing
02/07/2001EP1073921A1 High-attenuation fiber with cladding mode suppression for all-fiber optical attenuator
02/07/2001EP1073920A1 Method of making optical fibers
02/07/2001EP1073919A1 Segmented complex diffraction gratings
02/07/2001EP1073886A1 Corrected concentric spectrometer
02/07/2001EP0946436A4 Organometallics for lightwave optical circuit applications
02/07/2001EP0944850A4 Optical fiber terminations
02/07/2001EP0792521B1 Method for encapsulating an optocompnent using a leadframe adapted therefore
02/07/2001CN1283282A Discrete element light modulating microstructure devices
02/07/2001CN1283281A Electrically tuneable optical filter
02/07/2001CN1283279A Optical fiber connector
02/07/2001CN1283278A Tunable nonlinearly chirped FM grating
02/07/2001CN1283277A Optical device and fusion seal
02/07/2001CN1282880A Equipment and method for manufacturing low polarization correlated long period optical fiber grating
02/07/2001CN1282879A Dispersion control optical fiber and manufacturing method of its large size prefabricated blank
02/07/2001CN1282764A Resin composition used for optical fiber loose manifold, optical fiber loose manifold and making method thereof
02/06/2001USRE37044 Tunable add/drop optical filter
02/06/2001US6185358 Optical attenuator and method of manufacturing same
02/06/2001US6185356 Protective cover for a lighting device
02/06/2001US6185355 Process for making high yield, DC stable proton exchanged waveguide for active integrated optic devices
02/06/2001US6185353 Graded index type optical fibers and method of making the same
02/06/2001US6185352 Optical fiber ribbon fan-out cables
02/06/2001US6185351 All-dielectric, self-supporting, loose-tube cable with optical fiber ribbons
02/06/2001US6185350 Optical fiber cord and optical cord ribbon
02/06/2001US6185349 Of multimodal polyethylene of given density range, high viscosity at low shear stress, and given ratio between low and high molecular weight fractions; dimensional stability; slotted core elements of fiber optic cables
02/06/2001US6185348 Apparatus and method for manufacturing a multifiber interconnection circuit
02/06/2001US6185347 Wavelength division multiplexed coupler
02/06/2001US6185346 Propagation in lowest order modes of multimode graded index fiber, resulting in: very low transmission loss, low modal noise, high data security, and high data rate capabilities
02/06/2001US6185345 Ultra-stable optical wavelength division multiplexer/demultiplexer
02/06/2001US6185344 Optical device for detecting traces of gaseous hydrogen in situ in an environment at cryogenic temperatures
02/06/2001US6185177 Flying type optical head integrally formed with light source and photodetector and optical disk apparatus with the same
02/06/2001US6185040 Virtually imaged phased array (VIPA) having spacer element and optical length adjusting element
02/06/2001US6185025 Method and apparatus for transmitting information
02/06/2001US6185024 Laser multiplexing system
02/06/2001US6185023 Optical add-drop multiplexers compatible with very dense WDM optical communication systems
02/06/2001US6185015 Compact planar optical correlator
02/06/2001US6184987 Process for detecting and correcting a misalignment between a fiber cable and a light source within a fiber module
02/06/2001US6184543 Optical semiconductor device and method for fabricating the same
02/06/2001US6184467 Sealed box for tapping a cable
02/06/2001US6183918 Alignment method and system for use in manufacturing an optical filter
02/06/2001CA2314957A1 Method for fabricating planar optical waveguide devices
02/06/2001CA2314829A1 Grating and method and apparatus for forming same
02/06/2001CA2157459C Slip interface for mounting gyro sensor coil
02/05/2001CA2314857A1 Optical filter
02/02/2001CA2314557A1 Processing entailing sol-gel fabrication of silica glass
02/01/2001WO2001008277A1 Method and apparatus for filtering an optical beam
02/01/2001WO2001008228A1 Bulk lens, light emitting body, lighting device and optical information system
02/01/2001WO2001007957A1 Optical filter with harmonic elements
02/01/2001WO2001007956A1 Optical coupling device
02/01/2001WO2001007955A1 Optical coupling device
02/01/2001WO2001007953A1 Optical fiber cable with single strength member unit in cable outer jacket
02/01/2001WO2001007952A1 Optical plug-in connector
02/01/2001WO2001007951A1 Compact double-pass wavelength multiplexer-demultiplexer having an increased number of channels
02/01/2001WO2001007950A1 Sorting device
02/01/2001WO2001007949A1 Optical coupling device
02/01/2001WO2001007948A1 Optical coupling device
02/01/2001WO2001007947A1 Multiplexer and demultiplexer for single mode optical fiber communication links
02/01/2001WO2001007946A1 Electroholographic wavelength selective photonic switch for wdm routing
02/01/2001WO2001007945A1 Flexible, modular, compact fiber optic switch improvements
02/01/2001WO2001007944A2 Optical coupling device
02/01/2001WO2001007943A1 Dispersion shift optical fiber
02/01/2001WO2001007939A1 Collimator and focusing optic
02/01/2001WO2000070690A3 Organic light emitting devices
02/01/2001WO2000070372A3 Jacketed fiber optic cable with improved light output
02/01/2001WO2000069343A3 Sutureless anastomosis system
02/01/2001WO2000062353A3 Protection for mems cross-bar switch
02/01/2001DE19936187A1 Optical waveguide light deflection device, especially for mirror-facet type waveguides, has end faces of waveguides inclined at given angle to respective longitudinal axis to avoid loss of reflection component
02/01/2001DE19935996A1 Hybride, modulare Datenbuchse zur Aufnahme von elektrischen und optischen Steckern Hybrid, modular data sockets for receiving electrical and optical connectors
02/01/2001DE19935993A1 Clamping apparatus, for a rotating cable shrouding in a cable twisting assembly, has clamping wedges with radial movements operated by balls which are shifted by a clamping sleeve
02/01/2001DE19935482A1 Steckverbinder Connectors
02/01/2001DE19932907A1 Anordnung zum Ankoppeln von optoelektronischen Elementen Arrangement for coupling optoelectronic elements
02/01/2001DE19932430A1 Opto-elektronische Baugruppe, Bauteile für diese Baugruppe sowie Verfahren zur Herstellung der Baugruppe Optoelectronic assembly, components of this assembly and method of manufacturing the assembly
02/01/2001DE19923416A1 Ferrule für einen Lichtwellenleiter, Verfahren zum Herstellen einer solchen Ferrule und Verfahren zum Befestigen einer Ferrule an einem Lichtwellenleiter Ferrule for an optical fiber, methods of making such a ferrule and method of securing a ferrule to an optical waveguide
02/01/2001DE10033177A1 Optical waveguide used as single mode fiber waveguide has a fiber core, an inner fiber casing and an outer fiber casing, all made of arsenic sulfide
02/01/2001CA2384310A1 Electroholographic wavelength selective photonic switch for wdm routing
02/01/2001CA2380166A1 Sorting device
02/01/2001CA2379822A1 Flexible, modular, compact fiber optic switch improvements
02/01/2001CA2379579A1 Optical coupling device
02/01/2001CA2379530A1 Optical filter with harmonic elements
02/01/2001CA2379417A1 Optical coupling device
02/01/2001CA2379404A1 Optical coupling device
02/01/2001CA2379403A1 Optical coupling device
02/01/2001CA2376050A1 Optical coupling device
01/2001
01/31/2001EP1073221A1 Optical fiber communication system incorporation automatic dispersion compensation modules to compensate for temperature induced variations
01/31/2001EP1073219A1 Optical transmission system and optical amplifying apparatus, optical amplifying unit, and optical coupler for the same
01/31/2001EP1073107A2 Preparation of a silicon substrate
01/31/2001EP1072929A1 Light guide plate, surface light source device, reflection liquid crystal display
01/31/2001EP1072920A1 Connector plug for an optical connection
01/31/2001EP1072919A1 Plug for optical connection
01/31/2001EP1072918A2 Connector part for optical connection
01/31/2001EP1072917A1 Connector with protection flap for optical connection
01/31/2001EP1072916A1 Tunable optical fiber connector
01/31/2001EP1072915A2 Optical fiber connector tuning wrench
01/31/2001EP1072914A2 Optical fiber connector tuning tool for eccentricity optimisation
01/31/2001EP1072913A1 Connector
01/31/2001EP1072912A1 Variable optical attenuator with linear translating mirror
01/31/2001EP1072911A1 Means for mode coupling in buffered optical fiber and method for making