Patents
Patents for G02B 6 - Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings (176,023)
04/2004
04/21/2004CN1146844C Light guide for display or keyboard
04/21/2004CN1146741C Optical apparatus which uses virtuaily imaged phased array to produce chromatic dispersion
04/21/2004CN1146739C Optical fibre feeding device
04/21/2004CN1146738C Optical fiber installation tool
04/21/2004CN1146737C Optical filter with apodized spectral response system
04/21/2004CN1146736C Tapered rid waveguide
04/21/2004CN1146735C Material for temp. compensation and optical communication device
04/21/2004CN1146635C Multimodal polymer composition
04/21/2004CN1146528C Prepn of prefabricated quartz fiber rod
04/20/2004US6724995 Bidirectional router and a method of bidirectional amplification
04/20/2004US6724973 Display and its manufacturing method
04/20/2004US6724971 Variable optical attenuator
04/20/2004US6724970 Cable management device for mixed media
04/20/2004US6724969 Method of fabricating polymer optical channel waveguides with multiple types of waveguide core materials
04/20/2004US6724968 Photodefinition of optical devices
04/20/2004US6724967 Method of making a functional device with deposited layers subject to high temperature anneal
04/20/2004US6724966 Optical transmission line
04/20/2004US6724965 Laser optimized multimode fiber and method for use with laser and LED sources and system employing same
04/20/2004US6724964 Optical waveguide exhibiting strongly positive dispersion, and system utilizing same
04/20/2004US6724963 Method and apparatus for manufacturing partially diffusing optical fibers
04/20/2004US6724962 Wavelength to optical power converter and method for converting wavelength into optical power
04/20/2004US6724961 Method to assemble optical components to a substrate
04/20/2004US6724960 Optical coupling device
04/20/2004US6724959 Wedged and lensed optical fiber
04/20/2004US6724958 Handheld laser system emitting visible non-visible radiation
04/20/2004US6724957 Optical filter
04/20/2004US6724956 Method and apparatus for providing dispersion compensation
04/20/2004US6724955 Add-drop multiplexer with signal amplification ability
04/20/2004US6724954 Optical multiplexer/demultiplexer
04/20/2004US6724952 Wavelength selective cross-connect (WSC)
04/20/2004US6724800 Wavelength monitor and laser module
04/20/2004US6724794 Opto-electronic device integration
04/20/2004US6724789 Dense wavelength division multiplexing (DWDM) fiberoptic source
04/20/2004US6724784 Optical wavelength locker module having a high thermal conductive material
04/20/2004US6724718 Near field optical head and method for manufacturing thereof
04/20/2004US6724641 Shielding cage assembly adapted for multiple transceiver modules
04/20/2004US6724637 Apparatus and method for harnessing optical fiber to a circuit board
04/20/2004US6724539 Interleaver
04/20/2004US6724528 Polarization-maintaining optical fiber amplifier employing externally applied stress-induced birefringence
04/20/2004US6724527 Optical amplifier and optical transmission system using same
04/20/2004US6724525 Raman amplifying control unit and optical transmission system
04/20/2004US6724516 Robust multi-layered thin-film membrane for micro-electromechanical systems (MEMS) photonic devices
04/20/2004US6724482 Synthesis of optical dispersion compensators and methods using a series of GT cavities
04/20/2004US6724446 Illumination device and/or a liquid crystal display device
04/20/2004US6724125 Methods and apparatus for diffractive optical processing using an actuatable structure
04/20/2004US6724015 Waveguide, optical fiber
04/20/2004US6723577 Method of forming an optical fiber interconnect through a semiconductor wafer
04/20/2004US6723573 Photonic devices and PICs including sacrificial testing structures and method of making the same
04/20/2004US6723266 Lining of underground pipes
04/20/2004US6722945 Endface polishing method and endface polishing apparatus
04/20/2004US6722929 Universal clamp for a cylindrical element, in particular for a cable
04/20/2004US6722795 Butt joined opto-electrical apparatus and module
04/20/2004US6722794 Optical module and optical module producing method
04/20/2004US6722793 Optical bidirectional transceiver module having a pin element with integrated WDM filter
04/20/2004US6722792 Optical interconnect with integral reflective surface and lens, system including the interconnect and method of forming the same
04/20/2004US6722791 Multi-fiber ferrule
04/20/2004US6722790 Contoured internal stub crimp backbone
04/20/2004US6722789 Releasable terminus retention
04/20/2004US6722788 Integration of fused glass collimated coupler for use in opto-electronic modules
04/20/2004US6722636 Method for installing optical fibers or cables in a tube using a fluid under pressure
04/20/2004US6722162 Automatic quartz tube levelling device in optical fiber preform manufacturing system using modified chemical vapor deposition technique
04/20/2004CA2325611C An optical cross connect employing a curved optical component
04/20/2004CA2054248C Superabsorbent-coated aramid yarn and a process for manufacturing such a yarn
04/15/2004WO2004032295A1 Back facet wavelength locker, tuning and assembly method
04/15/2004WO2004032203A2 High density fiber-optic module with multi-fold flexible circuit
04/15/2004WO2004032118A1 Planar waveguide for heat assisted magnetic recording
04/15/2004WO2004031863A1 Method for manufacturing polymer microstructures and polymer waveguides
04/15/2004WO2004031860A2 Planar inorganic device
04/15/2004WO2004031848A1 Gap-soliton devices in photonic crystal fibers
04/15/2004WO2004031842A1 Multi-layered collimator
04/15/2004WO2004031827A1 Er-doped superfluorescent fiber source with enhanced mean wavelength stability
04/15/2004WO2004031824A1 System and method for packaging a monitor photodiode with a laser in an optical subassembly
04/15/2004WO2004031823A1 Optical receptacle
04/15/2004WO2004031822A1 Variable optical attenuator
04/15/2004WO2004031821A1 Method of controlling optical characteristic of optical element and optical device
04/15/2004WO2004031820A1 Optical deflector based on photonic bandgap structure
04/15/2004WO2004031819A1 Optical element with periodic structure
04/15/2004WO2004031818A2 Light source assembly and light-guide light suitable for an illuminated display
04/15/2004WO2004031817A2 Optical receptacle with low transmission loss and photoelectric conversion module for the same
04/15/2004WO2004031812A1 Optical element, spectroscope, and condenser
04/15/2004WO2004031743A1 A waveguide structure
04/15/2004WO2004031251A1 Photosensitive resin composition for optical waveguide formation and optical waveguide
04/15/2004WO2004031102A1 Method for producing inverse opaline structures
04/15/2004WO2004010166A3 Fabrication of optical components using si, sige, sigec, and chemical endpoint detection
04/15/2004WO2004004082A8 Optical resonator and laser applications
04/15/2004WO2004003616A3 Device for automatic centering of a laser beam and method for making same
04/15/2004WO2003107051A3 Waveguide coupling into photonic crystal waveguides
04/15/2004WO2003104860A3 Alignment and imaging system for writing bragg gratings
04/15/2004WO2003098961A3 Wavelength selective switch
04/15/2004WO2003094297A9 Connector set and individual connector as part of this set
04/15/2004WO2003093885A3 Effective refractive index chirped bragg gratings
04/15/2004WO2003091755A3 Optical filter device employing a programmable diffractive element and the corresponding spatial spectral band router and chromatic dispersion compensation device
04/15/2004WO2003084008A8 Integrated photonic devices having folded directional couplers
04/15/2004WO2002068821A9 Microfluidic control using dieletric pumping
04/15/2004WO2001079915A8 Diffraction grating in the whispering gallery mount
04/15/2004US20040073133 System and method of measuring and controlling temperature of optical fiber tip in a laser system
04/15/2004US20040072454 Optical connector plug, optical connector adapter and optical connector
04/15/2004US20040071992 Interlayer peeling strength and which is easily fabricated
04/15/2004US20040071868 Method and arrangement in connection with production line for optic cable
04/15/2004US20040071466 Controlled optical splitter using a diffractive optical element and optical demultiplexer incorporating same