Patents
Patents for G02B 6 - Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings (176,023)
09/2001
09/13/2001WO2001067568A1 Quantum well intermixing
09/13/2001WO2001067566A1 Fiber optic laser transmitter with reduced near end reflections
09/13/2001WO2001067565A1 Micro-cavity laser
09/13/2001WO2001067564A1 Reduction of bend loss in optical fibers
09/13/2001WO2001067559A2 Method and apparatus for pumping optical fibers
09/13/2001WO2001067499A1 Multiple bandgap photonic integration
09/13/2001WO2001067497A1 Quantum well intermixing
09/13/2001WO2001067373A2 Modular platform assembly
09/13/2001WO2001067168A1 Optical waveguide
09/13/2001WO2001067166A1 Variable optical attenuators
09/13/2001WO2001067162A1 Rolling shutter optical switch device with latch electrode and slits in shutter
09/13/2001WO2001067161A1 Rolling shutter optical switch device with mirror on shutter and open aperture optical port
09/13/2001WO2001067160A2 Apparatus and methods relating to fluorescent optical switches
09/13/2001WO2001067159A2 Optical switching apparatus and method of assembly
09/13/2001WO2001067151A2 Splice tray for use in splicing fiber optic cables and housing therefor
09/13/2001WO2001067150A1 Device for visual identification of cables or conduits
09/13/2001WO2001067149A2 Bonder chuck and optical component mounting structure
09/13/2001WO2001067148A1 Waveguide array device
09/13/2001WO2001067147A1 Polarization independent coupler with bragg-evanescent-coupler grating
09/13/2001WO2001067146A2 Improved optical add/drop filter and method of making same
09/13/2001WO2001067145A1 Angled fiber optic connector
09/13/2001WO2001067144A2 Integrated optical transceiver and related methods
09/13/2001WO2001067143A1 Interleaving optical filter
09/13/2001WO2001067142A2 TEMPERATURE COMPENSATED BRAGG GRATING AND ASSOCIATED OPTICAL DEVICEs
09/13/2001WO2001067137A2 Compression-tuned grating-based optical add/drop multiplexer
09/13/2001WO2001067136A2 A ring interconnection architecture
09/13/2001WO2001067045A2 Tunable optical structure featuring feedback control
09/13/2001WO2001066997A2 Lighting apparatus having quantum dot layer
09/13/2001WO2001066995A1 Backlight and lcd device having backlight
09/13/2001WO2001066833A1 Apparatus and method for fabrication of photonic crystals
09/13/2001WO2001066484A1 Radiation-transmissive films on glass articles
09/13/2001WO2001038222A8 Silicon nanoparticle and method for producing the same
09/13/2001WO2001031367A3 Method for making nanocrystalline glass-ceramic fibers
09/13/2001WO2001029947A3 Guide sheet
09/13/2001WO2001029937A3 Channel-switched tunable laser for dwdm communications
09/13/2001WO2001029584A3 Mems based 1xn fiber optics switch
09/13/2001WO2001013146A3 Fiber optic cable for increased transmission capacity and wavelength division multiplexing optical transmission system using the same
09/13/2001WO2001011419A3 Dynamic spectral shaping in optical fibre communication
09/13/2001US20010021727 Photopolymers
09/13/2001US20010021631 End face polishing apparatus
09/13/2001US20010021569 Method and apparatus for manufacturing semiconductor device
09/13/2001US20010021301 Substrate having V-shaped grooves and a manufacturing method therefor, and optical fiber array
09/13/2001US20010021299 Semiconductor waveguide photodetector
09/13/2001US20010021298 Optical fiber and optical transmission line
09/13/2001US20010021297 Image forming apparatus
09/13/2001US20010021296 Optical cable
09/13/2001US20010021295 Laser light interrupting device
09/13/2001US20010021294 Tuning of optical dispersion by using a tunable fiber bragg grating
09/13/2001US20010021293 Method for modifying refractive index in optical wave-guide device
09/13/2001US20010021292 Optical device with negative thermal expansion substrate and uses therefor
09/13/2001US20010021291 Optical transmission line
09/13/2001US20010021290 Omnidirectional flex-type shape memory alloy film actuator individual, process for producing the same, and optical fiber
09/13/2001US20010021289 Integrated optical switch array
09/13/2001US20010021287 Electro-opto mechanical assembly for coupling a light source or receiver to an optical waveguide
09/13/2001US20010021210 Semiconductor laser module
09/13/2001US20010021053 Chromatic dispersion compensation device
09/13/2001US20010020984 Light pipe, plane light source unit and liquid-crystal display device
09/13/2001US20010020375 Apparatus and process for the manufacture of optical fiber bragg gratings
09/13/2001US20010020374 Method and apparatus for manufacturing an optical fiber from a preform
09/13/2001US20010020373 Method of fabricating photonic structures
09/13/2001US20010020372 Rod-shaped preform for manufacturing an optical fibre therefrom, a method for manufacturing such a rod-shaped preform as well as a method for manufacturing an optical fibre, using such a rod-shaped preform
09/13/2001DE19948537C1 Apparatus for homogenizing light beam emerging from at least one light source, comprises optical system with prism whose boundary surfaces reflect light beams falling onto them at shallow angles
09/13/2001DE10106623A1 Unit for transmission of optical signals between numbers of optical signal senders and receivers comprises a light conduction layer which only slightly damps the light of the wavelengths chosen for signal transmission
09/13/2001DE10105943A1 Faseroptisches Linsensystem zum Koppeln von Fasern mit oberflächenbefestigten Bauelementen The fiber optic lens system for coupling fibers with surface mount components
09/13/2001DE10010996A1 Optisches Kabel Optical cable
09/13/2001DE10009964A1 Connection device for optical conductor, has fluorescent component coupled to conductor so light emitted by conductor is absorbed and fluorescent light is generated in fluorescent component
09/13/2001DE10003087A1 Anordnung für ein optoelektronisches Sende- und Empfangsmodul Arrangement for an optoelectronic transmitter and receiver module
09/13/2001CA2402309A1 Compression-tuned grating-based optical add/drop multiplexer
09/13/2001CA2402287A1 Tunable optical structure featuring feedback control
09/13/2001CA2401976A1 Integrated optical transceiver and related methods
09/13/2001CA2401459A1 Lighting apparatus having quantum dot layer
09/13/2001CA2400674A1 Radiation-transmissive films on glass articles
09/13/2001CA2399768A1 Interleaving optical filter
09/13/2001CA2398359A1 Quantum well intermixing
09/13/2001CA2398301A1 Quantum well intermixing
09/13/2001CA2340558A1 Optical component
09/12/2001EP1133085A2 Optical fiber transmission line and optical cable including the same
09/12/2001EP1133082A1 Optical monitoring system
09/12/2001EP1133036A2 Semiconductor laser module
09/12/2001EP1133034A2 Wavelength stabilized laser module
09/12/2001EP1133032A1 Optical assembly
09/12/2001EP1132766A2 Optical signal processing device using optical gate
09/12/2001EP1132763A1 Mechanical fiber optic encoder
09/12/2001EP1132761A2 Optical Cable
09/12/2001EP1132760A2 Lightguide-cable and its manufacturing method
09/12/2001EP1132759A1 Optical fiber
09/12/2001EP1132680A1 Luminaire with non homogeneus light radiation
09/12/2001EP1132678A1 Luminaire with in the centre positioned hollow symetric lightguide and symetric iradiation,in particular circular luminaire
09/12/2001EP1132677A2 Lighting device and liquid crystal display
09/12/2001EP1132352A1 Optical fiber apparatus and manufacturing method therefor
09/12/2001EP1131910A1 Code-based optical networks, methods, and apparatus
09/12/2001EP1131864A1 Reduction of pulsations in dfb lasers
09/12/2001EP1131661A1 Cable with optical fibres maintained in a sheath
09/12/2001EP1131660A1 Optical coupler and method of manufacturing the same
09/12/2001EP1131659A1 Tapered quasi-planar germanium waveguides for mid-ir sensing
09/12/2001EP1131586A1 Solar energy concentrator and converter
09/12/2001EP1131514A1 Lighting panel
09/12/2001EP1074101A4 N x M DIGITALLY PROGRAMMABLE OPTICAL ROUTING SWITCH
09/12/2001EP1068552B1 Chip-to-interface alignment
09/12/2001EP1025056A4 Low phonon energy glass and fiber doped with a rare earth