Patents
Patents for G02B 6 - Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings (176,023)
09/2002
09/19/2002US20020131698 Reconfigurable optical add and drop modules with servo control and dynamic spectral power management capabilities
09/19/2002US20020131697 Technique and apparatus for compensating for variable lengths of terminated optical fibers in confined spaces
09/19/2002US20020131694 Wavelength tunable reflector
09/19/2002US20020131693 Method and system for generating a broadband spectral continuous and continous wave-generating system utilizing same
09/19/2002US20020131692 Miniaturized reconfigurable DWDM add/drop system for optical communication system
09/19/2002US20020131691 Reconfigurable optical add-drop multiplexers employing polarization diversity
09/19/2002US20020131690 Reconfigurable all-optical multiplexers with simultaneous add-drop capability
09/19/2002US20020131688 Reconfigurable optical add-drop multiplexers with servo control and dynamic spectral power management capabilities
09/19/2002US20020131687 Reconfigurable optical add-drop multiplexers with servo control and dynamic spectral power management capabilities
09/19/2002US20020131686 Switched filter for optical applications
09/19/2002US20020131685 Multiple band optical multiplexer and demultiplexer
09/19/2002US20020131684 Planar lightwave wavelength blocker
09/19/2002US20020131683 Planar lightwave wavelength blocker devices using micromachines
09/19/2002US20020131681 Optical switch
09/19/2002US20020131680 Fiber optic switch package and method of assembling a fiber optic switch package for redirecting fiber path
09/19/2002US20020131677 Wavelength selective cross-connect (WSC)
09/19/2002US20020131676 Fluidic all-optical switch
09/19/2002US20020131675 Time slot tunable all-optical packet data routing switch
09/19/2002US20020131674 Optical wavelength encoded multiple access arrangement
09/19/2002US20020131673 Dynamic optical wavelength balancer
09/19/2002US20020131672 Fiber optic switch package and a method of assembling a fiber optic switch package having an inverted ring structure
09/19/2002US20020131671 Fibre optic switching device
09/19/2002US20020131670 Wavelength selective optical filter
09/19/2002US20020131669 Optical integrated circuit and method for manufacturing optical integrated circuit
09/19/2002US20020131667 Optical waveguide structures
09/19/2002US20020131471 Spot size converter, semiconductor laser module and optical fiber laser device
09/19/2002US20020131261 Illumination device
09/19/2002US20020131180 Compact multiple channel multiplexer/demultiplexer devices
09/19/2002US20020131171 Optical fiber polarization independent non-reciprocal phase shifter
09/19/2002US20020131146 Integrated mirror array and circuit device
09/19/2002US20020131142 System and method for tailoring dispersion within an optical communication system
09/19/2002US20020131135 Integral differential optical signal receiver
09/19/2002US20020131134 Hyper-dense photonic signal method
09/19/2002US20020131133 Hyper-dense encoding apparatus and method
09/19/2002US20020131049 Broadband light source system and method thereof
09/19/2002US20020131044 Spectrophotometer
09/19/2002US20020130986 Front illuminator for a liquid crystal display and method of making same
09/19/2002US20020130561 Moving coil motor and implementations in MEMS based optical switches
09/19/2002US20020130427 Light guiding plate manufacturing apparatus and light guiding plate manufacturing method
09/19/2002US20020130403 Optical semiconductor module and light amplifier
09/19/2002US20020130329 Optical semiconductor apparatus, and its fabrication method
09/19/2002US20020130306 Optical communication system and method for installing it
09/19/2002US20020130249 Optical subassembly
09/19/2002US20020130247 Optoelectronic micromodule
09/19/2002US20020130152 Optical fiber cleaver with traversing mechanism
09/19/2002US20020129966 Cable, especially for installation into a canal or a pipe
09/19/2002US20020129639 Gas analyzer and a method for operating the same
09/19/2002US20020129638 Gas analyzer and a method for operating the same
09/19/2002US20020129623 Method and apparatus for fabricating a multi-fiber polarization-maintaining fiber assembly
09/19/2002US20020129492 Small footprint direct drive mechanical positioning stage
09/19/2002US20020129491 Small footprint direct drive mechanical positioning stage
09/19/2002DE10134303A1 Arrayed Waveguide Grating (AWG) coupler has inhomogeneity compensated to produce essentially same spectral resolution as for coupler without inhomogeneity for same wavelengths
09/19/2002DE10110571A1 Decoupling element for optical fiber cable e.g. for high data transmission rates, has clamping threaded part formed by hollow-cylindrical element equipped with clamping springs
09/19/2002DE10109591A1 Herstellungsverfahren für einen Hohlmischstab und Hohlmischstab Manufacturing method of a hollow mixing rod and hollow mixing rod
09/19/2002CA2443985A1 Chiral fiber bragg grating
09/19/2002CA2443980A1 Apparatus and method for fabricating chiral fiber gratings
09/19/2002CA2440446A1 Cable termination device
09/19/2002CA2439417A1 Cable storage spool
09/18/2002EP1241810A2 Wavelength division multiplexed transmission path and dispersion-compensating fiber used therein
09/18/2002EP1241809A1 Optical transmission system using dispersion compensating optical transmission line
09/18/2002EP1241765A1 Cable storage device providing continuous adjustability with controlled bend radius
09/18/2002EP1241756A2 Process for installation of cables and cables for installation in drinking water pipe
09/18/2002EP1241745A2 Laser apparatus
09/18/2002EP1241510A1 Spot size converter, semiconductor laser module and optical fiber laser device
09/18/2002EP1241504A2 Ferrule assembly, method of making the same, and optical module
09/18/2002EP1241503A2 Optical module and method for producing the same
09/18/2002EP1241502A1 Hot-pluggable opto-electronic transceiver module having optical fiber connectors
09/18/2002EP1241501A1 An optical system
09/18/2002EP1241500A2 Optical fiber connector
09/18/2002EP1241499A1 Laser with depolariser
09/18/2002EP1241498A2 Multiplexer based on arrayed waveguide grating (AWG)
09/18/2002EP1241497A2 Trimmable optical add/drop multiplexer devices
09/18/2002EP1241496A2 Apparatus and method for preparing a coated optical fiber
09/18/2002EP1241495A2 Optical fiber and wavelength division multiplex transmission line
09/18/2002EP1241494A2 Dispersion-compensation fiber, and hybrid optical fiber link using the fiber
09/18/2002EP1241493A1 Photonic optical fibre with large effective area
09/18/2002EP1241492A1 Photonic optical fibre with large effective area
09/18/2002EP1241491A1 Photonic optical fibre with double cladding
09/18/2002EP1241403A2 Method and devices to illuminate objects that have light guiding properties but no own lightsource
09/18/2002EP1241401A2 Light pipe, planar light source unit and reflective liquid-crystal display device
09/18/2002EP1240971A2 Laser welding components to a micro-optical bench
09/18/2002EP1240733A1 Method and device for locking the wavelength of an optical signal
09/18/2002EP1240696A2 Wide ridge pump laser
09/18/2002EP1240693A1 Hybrid optical coupling component
09/18/2002EP1240538A2 Multi-channel fiber-optic rotary joint
09/18/2002EP1240537A1 Fiber bragg grating with cladding mode suppression
09/18/2002EP1240536A1 Controlling birefringence in an optical waveguide
09/18/2002EP1240535A1 Composing microscope
09/18/2002EP1240117A2 Optical fiber coating compositions
09/18/2002EP1240113A2 Method for making nanocrystalline glass-ceramic fibers
09/18/2002EP1171786B1 Optical wave-guide
09/18/2002EP1012645B1 Optical coupler and/or multiplexer
09/18/2002EP0975577B1 Photocurable halofluorinated acrylates
09/18/2002EP0902996B1 Sealing article
09/18/2002CN2511989Y Optical cable trunk for easy assembly to change length of installation
09/18/2002CN2511988Y Easily removable optical cable trunk
09/18/2002CN2511987Y Indoor optical cable
09/18/2002CN2511986Y Optical circulator
09/18/2002CN2511985Y Inner reflective matrix waveguide optical gratings
09/18/2002CN1370344A In fiber frequency locker