Patents
Patents for G02B 6 - Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings (176,023)
01/2002
01/31/2002WO2001055751A3 System and method for optically switching/routing optical channels of any wavelength to any fiber
01/31/2002WO2001049624A3 Secondary coating composition for optical fibers
01/31/2002WO2001025848A3 Optical switching with ferroelectric liquid crystal slms
01/31/2002US20020013076 Protection cap for optical connector
01/31/2002US20020012885 Multi-level optical structure and method of manufacture
01/31/2002US20020012746 High throughput high-yield vacuum deposition system for thin film based dense wavelength division multiplexers
01/31/2002US20020012516 Curable fluorinated vinyl ether compounds; cured polymers are are useful for making optical devices such as waveguides
01/31/2002US20020012515 High reliability, fixed attenuator
01/31/2002US20020012514 Clip that aligns a fiber optic cable with a laser diode within a fiber optic module
01/31/2002US20020012513 Opto-electrical cross connect device of high density
01/31/2002US20020012512 Optical fiber having extended single-mode capability
01/31/2002US20020012511 Optical fiber and optical transmission system including the same
01/31/2002US20020012510 Dispersion compensating optical fiber
01/31/2002US20020012509 Optical transmission line
01/31/2002US20020012508 Reinforced optical fiber cable of unitube structure
01/31/2002US20020012507 Optical connector
01/31/2002US20020012506 Method, system and computer program product for assembling an optical module
01/31/2002US20020012505 Optical module, optical fiber connecting plug, and optical coupler equipped with the same
01/31/2002US20020012504 Angled fiber optic connector
01/31/2002US20020012503 Coupling sleeve having a shielding plate
01/31/2002US20020012502 Snap-on connector system for coupling light from an illuminator to a fiber optic
01/31/2002US20020012501 Optical waveguide coupler for interconnection of electro-optical devices
01/31/2002US20020012500 True time delay generating system and method
01/31/2002US20020012499 Integrated optics beam deflectors
01/31/2002US20020012498 Transverse spatial mode transformer for optical communication
01/31/2002US20020012496 Optical Multiplexer/demultiplexer
01/31/2002US20020012494 Fiber optic dense wavelength division multiplexer utilizing a multi-stage parallel cascade method of wavelength separation
01/31/2002US20020012492 Optical signal processing method and optical signal processing apparatus
01/31/2002US20020012491 Optical microdevice with rotatable microactuator
01/31/2002US20020012489 Multi-wavelength cross-connect optical switch
01/31/2002US20020012487 Polarization mode dispersion generator
01/31/2002US20020012370 Semiconductor laser diode module
01/31/2002US20020012356 Packet switch with one-stop buffer in memory with massive parallel access
01/31/2002US20020012252 Lamp structure, having elliptical reflectors, for uniformly irradiating surfaces of optical fiber and method of use thereof
01/31/2002US20020012243 Surface light source device of side light type
01/31/2002US20020012238 Communication device and plug-in unit therefor
01/31/2002US20020012179 Optical apparatus which uses a virtually imaged phased array to produce chromatic dispersion
01/31/2002US20020012169 Polarization splitting sheet, optical sheet laminates, planar light source apparatus, and transmission-type display apparatus
01/31/2002US20020012168 High isolation optical switch, isolator or circulator having thin film polarizing beam-splitters
01/31/2002US20020012167 Isolated polarization beam splitter and combiner
01/31/2002US20020012161 Raman amplifier module and optical transmission system using the same
01/31/2002US20020012157 Integrated micro-optical systems
01/31/2002US20020012149 Optical communication device and its control method
01/31/2002US20020012144 Scalable optical demultiplexing arrangement for wide band dense wavelength division multiplexed systems
01/31/2002US20020012140 Optical bus system and signal processor
01/31/2002US20020012119 Device and system for wavelength monitoring
01/31/2002US20020011555 A small sized optical transmission unit suitable for non-simultaneous transmission and reception
01/31/2002DE19604410C2 Verfahren und Vorrichtung zum Trennen von textilen Fäden aus Glasfasern Method and apparatus for separating fibers from textile threads
01/31/2002DE10035268A1 Optical cable for sewer conduit or pipe system has reinforcement elements on one half of cable sheath surrounding core element containing optical transmission elements
01/31/2002DE10035267A1 Optisches Kabel und Kanal- oder Rohrsystem mit einem installierten optischen Kabel Optical cable and conduit or pipe system with an installed optical cable
01/31/2002DE10033786A1 Prism-shaped stop has aperture in first surface for total internal reflection of light incident normally on second surface, opening between aperture, second surface for passage of laser light
01/31/2002DE10033785A1 Device for coupling laser light into optical fiber has prismatic stop with aperture before fiber; laser light incident on stop undergoes total internal reflection, passes to fiber via opening
01/31/2002DE10033517A1 Kabelverlegemaschine und Verfahren zum Verlegen von Kabeln Cable laying machine and method for laying cables
01/31/2002DE10033485A1 Koppelglasfaser zur optischen Kopplung einer Lichtstrahlungsquelle an einen mehrmoden-Lichtwellenleiter und Verfahren zu deren Herstellung Coupling optical fiber for optically coupling a light radiation source to a multimode optical waveguide and processes for their preparation
01/31/2002CA2414312A1 Fiberoptic lighting accessory
01/30/2002EP1176742A2 Raman amplifier module and optical transmission system using the same
01/30/2002EP1176741A2 Optical communication device and its control method
01/30/2002EP1176740A2 Self powered data communication optical fiber cable extender
01/30/2002EP1176458A2 Optical waveguide element
01/30/2002EP1176455A1 A travelling wave optical modulator
01/30/2002EP1176451A2 Isolated polarization beam splitter and combiner
01/30/2002EP1176450A2 Optical beam transforming device
01/30/2002EP1176448A2 Fiber lens assembly for singlemode optical switches
01/30/2002EP1176446A2 Optic fibre separator
01/30/2002EP1176445A2 Optical transceiver
01/30/2002EP1176444A1 Pull-proof fiber optic array connector
01/30/2002EP1176443A1 Pull-proof fiber optic array connector
01/30/2002EP1176442A1 Optical connector
01/30/2002EP1176441A2 Multifiber optical array ferrule arrangement
01/30/2002EP1176440A1 Compression bonding method using laser assisted heating
01/30/2002EP1176439A1 Tapped delay line based gain flattening filter
01/30/2002EP1176438A1 OPTICAL WAVEGUIDE WAVELENGTH FILTER WITH RING RESONATOR AND 1xN OPTICAL WAVEGUIDE WAVELENGTH FILTER
01/30/2002EP1176437A2 Graded index type optical fibres
01/30/2002EP1176362A1 Flat light-emitting elements system
01/30/2002EP1175944A1 Swab
01/30/2002EP1175714A1 An optical fibre arrangement
01/30/2002EP1175635A1 A method and a device for installing optical fibres
01/30/2002EP1175634A1 Bulbous configured fiber optic splice closure and associated methods
01/30/2002EP1175633A1 Improved coupling of light from a small arc lamp to a larger target
01/30/2002EP1175632A1 Dispersion compensating fiber
01/30/2002EP1175377A1 Sol-gel process for producing a dried gel adhering to an insert and products obtainable thereby
01/30/2002EP1175297A1 Method for producing blanks for polymeric optical fibres
01/30/2002EP1175183A1 Intensity controllable hand-held surgical light
01/30/2002EP1125118A4 Sensor capsule for co 2? sensor
01/30/2002EP1094993B1 A method of applying a protective organic coating to an optical glass fibre
01/30/2002EP1021744B1 Compact two-by-n optical components based on birefringent walk-off crystals
01/30/2002EP0977962B1 An illuminator
01/30/2002EP0898723B1 Underwater mateable electrical/ optical connector
01/30/2002EP0853528A4 Laser surface treatments for magnetic recording media
01/30/2002CN2475232Y Return-type door and photoelectric converting module with same
01/30/2002CN2475041Y Micro communication connecting conduct
01/30/2002CN2475040Y Assembly optical fiber connector
01/30/2002CN2475039Y Linear driving optical fiber cut over switch device
01/30/2002CN1333960A System for dealing with faults in an optical link
01/30/2002CN1333943A Rotary electrostatic microactuator
01/30/2002CN1333883A Passive platform for holding optical components
01/30/2002CN1333881A Ganged box for holding optical components
01/30/2002CN1333587A Anti-electromagnetic interference seal pad for connector assembly
01/30/2002CN1333478A Light source, lighting device, LCD and electronic device
01/30/2002CN1333472A Polyvinyl optical fibre cable protective sleeve