Patents
Patents for G02B 6 - Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings (176,023)
02/2004
02/17/2004CA2297813C Uniform light extraction from light guide, independently of light guide length
02/17/2004CA2252190C Optical fiber switch circuit
02/12/2004WO2004014113A2 Embedded electromagnetic interference shield
02/12/2004WO2004013992A1 Polarization mode dispersion compensator, polarization mode dispersion compensating method, and its application to optical communication system
02/12/2004WO2004013685A1 Waveguide type liquid crystal variable light attenuator
02/12/2004WO2004013681A2 Back light assembly and liquid crystal display apparatus having the same
02/12/2004WO2004013675A1 Optical switch and optical switch unit
02/12/2004WO2004013673A1 A cable guide and method of laying cable
02/12/2004WO2004013672A2 Cable storer
02/12/2004WO2004013671A1 Optical waveguide device, layered substrate and electronics using the same
02/12/2004WO2004013670A1 Adapter for providing an optical plug-in connection
02/12/2004WO2004013669A1 Method and device for interposing an optical component between two optical fibres
02/12/2004WO2004013668A2 Microstructuring optical wave guide devices with femtosecond optical pulses
02/12/2004WO2004013659A2 Optical switch arrangement and method
02/12/2004WO2004013529A1 Method for curing a thermocurable matrix
02/12/2004WO2004013383A1 Layer-by-layer assembly of photonic crystals
02/12/2004WO2004013037A1 Three-dimensional structure element and method of manufacturing the element, optical switch, and micro device
02/12/2004WO2003091758A3 Method for forming a protective coating on an optical fiber
02/12/2004WO2003087904A9 Metamaterials employing photonic crystals
02/12/2004WO2003062865A3 System and method of transmitting optical signals
02/12/2004WO2003060576A3 Dynamic gain equalizing filter
02/12/2004WO2003058308A8 Birefringent optical fibres
02/12/2004WO2003050583A3 Optical interconnection module
02/12/2004WO2003040774A3 Fiberoptic splice closure
02/12/2004WO2003040767A3 Apparatus for filtering optical radiation
02/12/2004WO2002099467A3 Optical fiber cable exit trough system
02/12/2004WO2002088778A3 Optical delay line
02/12/2004WO2002075366A3 Dual core based optical component with monocore fiber input/outputs
02/12/2004WO2002058193A9 Wet mateable connector
02/12/2004WO2002056081A3 Fiber optic cable raceway outlet and method
02/12/2004US20040029481 Method and apparatus used in fabrication of MEMS stacks
02/12/2004US20040029447 Adapter module with retention latch
02/12/2004US20040029437 Multimedia outlet box
02/12/2004US20040029304 Packaging of multiple active optical devices
02/12/2004US20040029069 Curing light instrument
02/12/2004US20040029053 Etching masking pattern; accuracy horizontal positioning ofwaveguide core
02/12/2004US20040028371 Laminated optical waveguide array, beam collecting device and laser emission device
02/12/2004US20040028370 Optical element containing nano-composite particles
02/12/2004US20040028369 Waveguide and method of making same
02/12/2004US20040028368 Fiber management apparatus
02/12/2004US20040028367 Dispersion compensator, method for manufacturing the same, and method for compensating wavelength dispersion
02/12/2004US20040028366 Optical fiber and optical fiber cable using the same
02/12/2004US20040028365 Multilayer; core, cladding and protective coatings
02/12/2004US20040028364 Single mode optical fiber for WDM transmission, and manufacturing method of preform for the optical fibers
02/12/2004US20040028363 Optical fiber and optical transmission path that uses the optical fiber
02/12/2004US20040028362 Optical fiber preform, method for manufacturing thereof, and optical fiber obtained by drawing thereof
02/12/2004US20040028361 Method of providing an optical fiber having a minimum temperature sensitivity at a selected temperature
02/12/2004US20040028360 Multimode fibre having a refractive index profile
02/12/2004US20040028359 Optical transmission link with low slope, raman amplified fiber
02/12/2004US20040028354 Optical isolator module
02/12/2004US20040028353 Fiber type optical module
02/12/2004US20040028352 Optical module and method of manufacture thereof, semiconductor device, and optical transmission device
02/12/2004US20040028351 Optical module for suppressing optical and electrical crosstalk simultaneously
02/12/2004US20040028350 Transceiver
02/12/2004US20040028349 Method of manufacturing optical transceiver and adjustment device thereof
02/12/2004US20040028348 Method and apparatus for assembling optical devices
02/12/2004US20040028347 Frame for a fibre optic taper
02/12/2004US20040028346 Polishing pad for polishing optical fiber connectors
02/12/2004US20040028345 Optical fiber fixing method
02/12/2004US20040028344 High-precision female format multifiber connector
02/12/2004US20040028343 Optical connector
02/12/2004US20040028342 Connector for making an optical connection underwater
02/12/2004US20040028341 Optical fiber connector assembly having fiber saver
02/12/2004US20040028340 Optical connector component, its die structure, and manufacturing method
02/12/2004US20040028339 Method and apparatus for effecting alignment in an optical apparatus
02/12/2004US20040028338 System and method for installation and alignment of optical fiber
02/12/2004US20040028337 Optical mode coupling devices and an optical switch matrix based thereon
02/12/2004US20040028336 Method for fabricating optical devices by assembling multiple wafers containing planar optical waveguides
02/12/2004US20040028335 Multi-level waveguide
02/12/2004US20040028334 Active optical devices and methods of controlling them
02/12/2004US20040028333 Tunable optical filter
02/12/2004US20040028332 Optical filter
02/12/2004US20040028331 Method and device for manufacturing optical fiber grating, optical fiber grating, optical module, and optical communication system
02/12/2004US20040028330 Optical waveguide diffraction grating device, method for fabricating optical waveguide diffraction grating device, multiplexing/demultiplexing module, and optical transmission system
02/12/2004US20040028329 Fiber devices using GRIN fiber lenses
02/12/2004US20040028328 Light-emitting device with built-in microlens and method of forming the same
02/12/2004US20040028327 Monolithic three-dimensional structures
02/12/2004US20040028325 Method of producing and improving an optical transmission line, and associated compensation modules
02/12/2004US20040028324 Systems and methods for optically delaying optical signals
02/12/2004US20040028322 Fiber-aligning optical switch
02/12/2004US20040028321 Optical switch, optical add/drop apparatus, optical transmission system, and method of producing optical switch
02/12/2004US20040028320 Optical switching system, optical switch, and electro-optical mechanical device
02/12/2004US20040028319 Optical communication system and method
02/12/2004US20040028318 Optical switching device comprising two waveguides whereof both smallest dimensions are less than the guided wavelengths
02/12/2004US20040028317 Network design allowing for the delivery of high capacity data in numerous simultaneous streams, such as video streams
02/12/2004US20040028316 Multi-layer thin film optical waveguide switch
02/12/2004US20040028315 Electrooptical transmission module
02/12/2004US20040028314 High density integrated optical chip with low index difference and high index difference waveguide functions
02/12/2004US20040028312 Optical waveguide platform and method of manufacturing the same
02/12/2004US20040028311 Multiplexable fiber-optic strain sensor system with temperature compensation capability
02/12/2004US20040028310 Multiplexable fiber-optic strain sensor system with temperature compensation capability
02/12/2004US20040028105 Electrical isolation of optical components in photonic integrated circuits (PICs)
02/12/2004US20040028098 Semiconductor laser diode module
02/12/2004US20040028096 Communication device
02/12/2004US20040027818 Embedded electromagnetic interference shield
02/12/2004US20040027816 Modular cage with heat sink for use with pluggable module
02/12/2004US20040027705 Optical filter module and manufacturing method thereof
02/12/2004US20040027690 Dispersion compensator and dispersion compensating systsem
02/12/2004US20040027672 Optical element containing an interference fringe filter
02/12/2004US20040027646 Photonic crystals and devices having tunability and switchability