Patents
Patents for G02B 6 - Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings (176,023)
07/2002
07/04/2002US20020085815 Optical connector plug
07/04/2002US20020085814 Optical connector allowing easy polishing of an and face of an optical fiber and method of processing the end face of the optical fiber
07/04/2002US20020085812 Coupling of optical waveguide to optical waveguide devices
07/04/2002US20020085811 Waveguide-type optical control device and process for producing the same
07/04/2002US20020085810 Tunable fabry-perot filter and method for fabricating the same
07/04/2002US20020085809 Light-sensitive detector and optical demultiplexer
07/04/2002US20020085808 Arrayed waveguide grating
07/04/2002US20020085807 Optical circuit module and method for assembling the same
07/04/2002US20020085806 Laser and fiber coupling control
07/04/2002US20020085805 Mode converter and method
07/04/2002US20020085801 Wavelength division multiplexing and de-multiplexing element and wavelength router
07/04/2002US20020085800 Optical multiplexer/demultiplexer
07/04/2002US20020085799 Optical switch
07/04/2002US20020085798 Optical switching device
07/04/2002US20020085797 Optical fiber and switch assembly and method of making
07/04/2002US20020085795 Optical device
07/04/2002US20020085794 NxN optical switching device based on thermal optic induced internal reflection effect
07/04/2002US20020085793 Optical switch
07/04/2002US20020085790 Optical switch and method of controlling the same
07/04/2002US20020085789 Optical switch
07/04/2002US20020085787 Apparatus and method for achieving a smooth spectral response optical filter
07/04/2002US20020085786 Optical module and method for manufacturing the same
07/04/2002US20020085785 Light-wave circuit module and method for manufacturing the same
07/04/2002US20020085784 Integrated lightguide-optoelectronic devices
07/04/2002US20020085602 Method for manufacturing an optical device
07/04/2002US20020085598 Low cost optical bench having high thermal conductivity
07/04/2002US20020085597 Laser diode module
07/04/2002US20020085596 Optical fiber with holding member, semiconductor laser module and Raman amplifier
07/04/2002US20020085594 Tunable controlled laser array
07/04/2002US20020085368 Liquid crystal display
07/04/2002US20020085285 Optical attenuator and optical attenuator module
07/04/2002US20020085270 Apparatus and method for integrated photonic devices having add/drop ports and gain
07/04/2002US20020085256 Configuration for operating an optical transmission or reception module at high data rates of up to 10 Gbit /s
07/04/2002US20020085254 Optical transceiver
07/04/2002US20020085253 Switchable optical add/drop device and method using the same
07/04/2002US20020085252 Interleaver filters employing non-birefringent elements
07/04/2002US20020084565 Alignment apparatus and method for aligning stacked devices
07/04/2002US20020084557 Method of manufacturing a tubular member made of synthetic material, and a tube and a sheath manufactured by the method
07/04/2002US20020084525 Structure and method for planar lateral oxidation in passive devices
07/04/2002US20020084301 Tool for angled cleaving of optical fibers or the like
07/04/2002US20020084251 Method of making a 3-D structure using an erodable mask formed from a film having a composition that varies in its direction of thickness
07/04/2002US20020084066 High efficiency heater
07/04/2002US20020083976 Methods and systems for installing cable and conduit in pipelines
07/04/2002US20020083602 Fiber optic pin sights for bow
07/04/2002US20020083585 Layered circuit boards and methods of production thereof
07/04/2002DE10163726A1 Ausrichtung optischer Anordnungen Alignment of optical devices
07/04/2002DE10161329A1 Optisches Beugungselement zum Bereitstellen einer günstigen Mehrmodenfasereinkopplungs-und Reflexionsverwaltung A diffractive optical element for providing a favorable Mehrmodenfasereinkopplungs-reflection and administration
07/04/2002DE10064579A1 Waveguide crossing has first integrated optical waveguide and second that cross each other; second waveguide is interrupted in crossing region and of greater width after crossing region
07/04/2002DE10062453A1 Superimposing beams, involves producing virtual intermediate images of sources by common element, deflecting beams differently in second element to superimpose on light spot(s)
07/04/2002CA2432815A1 Optically active apparatus comprising a channel on an optical substrate
07/04/2002CA2430494A1 Side-illumination type optical fiber
07/03/2002EP1220483A1 Optical wavelength division multiplexing device
07/03/2002EP1220478A2 Dispersion compensator
07/03/2002EP1220390A1 Low cost optical bench having high thermal conductivity
07/03/2002EP1220383A1 Optical pumping method and unit for optical amplifiers
07/03/2002EP1220381A2 Amplification optical fiber and fiber optic amplifier including the same
07/03/2002EP1220008A2 Optical switch using support structures with both fixed mirrors and pivotable mirrors
07/03/2002EP1220000A1 Optical fiber cable and method of fabrication for such a cable
07/03/2002EP1219999A1 Pre-stressed ribbon stack
07/03/2002EP1219998A2 Fiber optic ribbon interconnects and breakout cables
07/03/2002EP1219997A1 Cassette for storage of surplus length of optical fibers
07/03/2002EP1219996A2 Optical module and method of assembling the optical module
07/03/2002EP1219995A2 Light-sensitive detector and optical demultiplexer
07/03/2002EP1219994A2 Semiconductor device, optoelectronic board, and production methods therefor
07/03/2002EP1219993A2 Optical device package
07/03/2002EP1219992A1 Optical fiber ribbon termination and manufacturing method therefor
07/03/2002EP1219991A1 Polarization-maintaining fiber ribbon termination and manufacturing method therefor
07/03/2002EP1219990A1 Optical fiber collimator
07/03/2002EP1219989A2 Arrayed waveguide grating type optical multiplexer/demultiplexer
07/03/2002EP1219988A1 Optical fiber with lens function and method of producing the same
07/03/2002EP1219987A1 Optical fiber splicing method
07/03/2002EP1219986A1 Optical fiber, dispersion compensator using the same, and optical transmission system
07/03/2002EP1219985A1 Method for fabricating optical loss filter and optical loss filter
07/03/2002EP1219984A2 Photonic crystal waveguide
07/03/2002EP1219983A2 Polarization independent optical waveguide circuit
07/03/2002EP1219982A1 Plastic optical fiber, optical fiber cable and plug-attached optical fiber cable and production methods therefor
07/03/2002EP1219977A1 Rod lens having inclined surface
07/03/2002EP1219939A2 Wavelength monitoring apparatus
07/03/2002EP1219671A1 Moldings having ink layer
07/03/2002EP1219404A1 Manufacturing method for making a tubular plastic profile, tube and cover produced by said method
07/03/2002EP1219059A1 High-isolation dense wavelength division multiplexer utilizing birefringent plates and a non-linear interferometer
07/03/2002EP1218981A1 Multiwavelength distributed bragg reflector phased array laser
07/03/2002EP1218974A2 Direct space-to-time pulse shaper and optical pulse train generator
07/03/2002EP1218790A2 Microelectromechanical device with moving element
07/03/2002EP1218787A1 An optoelectronic assembly and method for fabricating the same
07/03/2002EP1218786A1 Dual-enclosure optoelectronic packages
07/03/2002EP1218785A1 Dense wavelength division multiplexer/demultiplexer, based on echelle grating
07/03/2002EP1218784A1 Asymmetric low dispersion bragg grating filter
07/03/2002EP1218783A1 Dense wavelength division multiplexer
07/03/2002EP1218782A2 Optical waveguide with a multi-layer core and method of fabrication thereof
07/03/2002EP1218781A1 Hybrid integrated optical add-drop multiplexer
07/03/2002EP1218780A2 Hybrid integration of active and passive optical components on an si-board
07/03/2002EP1218779A1 Stepped inlet optical panel
07/03/2002EP1218778A1 Low dispersion slope waveguide fiber
07/03/2002EP1218725A1 Optimizing a fiber-optic probe for spectroscopic measurements
07/03/2002EP1218664A1 Lightguide having a directly secured reflector and method of making the same
07/03/2002EP1218663A1 Display illumination device and method of enhancing brightness in a display illumination device
07/03/2002EP1218300A1 Apparatus for making a glass preform by flame hydrolysis
07/03/2002EP1149321B1 Coupling sleeve with shielding plate
07/03/2002EP1119790B1 Method for installing cables in ducts using a pressurized fluid and a device for carrying out said method