Patents
Patents for G02B 6 - Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings (176,023)
03/2005
03/02/2005CN1588233A Method for producing polymer light wave guide device based on silicon lining
03/02/2005CN1588223A Double pump wide band optical fiber parameter amplifier
03/02/2005CN1588153A Method for realizing laying light cable in water draining pipeline by robot
03/02/2005CN1588152A Hanging method for communication light cable in water drainining pipeline
03/02/2005CN1588151A Multiple wave length simultaneously exciting erbium blended optical fiber laser working and room temperature
03/02/2005CN1588150A Method for producing multiple channel filter based on optical fiber grating
03/02/2005CN1588149A Tunable light wave guide dispersion compensator controlled by two-section erverse electrode oriented coupler
03/02/2005CN1588148A Tunable wave length selection/locking light dense wave division complex combining wave/channel splitting filter
03/02/2005CN1588147A Cascade 1XN light power distributor
03/02/2005CN1588146A Micro motor variable light attenuator
03/02/2005CN1588145A Assembling type iso-film double optical fiber head and its producing method
03/02/2005CN1588144A Full optical fiber interference system
03/02/2005CN1588143A Light wave guide micro ring device coupled by bending shape oriented coupler
03/02/2005CN1588013A Snake type fiber-optical sensor burying and detecting method and its snake type fibre-optical sensor
03/02/2005CN1587913A Optical fiber sensor
03/02/2005CN1587022A Torque mirror driver of micro electromechanical system, producing method and use
03/02/2005CN1191490C Display apparatus
03/02/2005CN1191484C 40X40 wave length no blocking optical switch
03/02/2005CN1191483C Light device
03/02/2005CN1191482C Optical passive device with optical gain function and based on array waveguide interference device
03/02/2005CN1191481C Waveguide array interferometer
03/02/2005CN1191480C Variable duty cycle sampling optical fiber grating and its apodization
03/01/2005US6862413 Compensation for polarization mode dispersion in single mode fiber
03/01/2005US6862397 Method for audibly measuring optical efficiency in an installed fiber optic link
03/01/2005US6862396 Apparatus and method of optical transfer and control in plasmon supporting metal nanostructures
03/01/2005US6862395 Attenuation devices
03/01/2005US6862394 Wavelength tunable laser and method of formation
03/01/2005US6862393 Optical waveguide element, manufacturing method for optical waveguide element, optical deflecting element, and optical switching element
03/01/2005US6862391 Optical transmission line, and optical fiber and dispersion compensating module employed in the same
03/01/2005US6862390 Optical fiber drop cable
03/01/2005US6862389 Fiber alignment using a channel incorporating a fulcrum structure
03/01/2005US6862388 High density fibre coupling
03/01/2005US6862387 Low-loss compact reflective turns in optical waveguides
03/01/2005US6862386 Method of making a Mach-Zehnder interferometer, and related device
03/01/2005US6862385 Tap monitor
03/01/2005US6862384 Light source-optical fiber coupler
03/01/2005US6862383 Arrayed optical device
03/01/2005US6862382 Optical luminescent display device
03/01/2005US6862381 Cross-connect optical switch
03/01/2005US6862379 Extinction ratio control of a semiconductor laser
03/01/2005US6862378 Silicon-based high speed optical wiring board
03/01/2005US6862377 System and method for PMD measurement from coherent spectral analysis
03/01/2005US6862126 Transmission wavelength characteristics variable optical element, and wavelength characteristics variable apparatus, optical amplifier, optical transmission system, and control method of transmission wavelength characteristics, using same
03/01/2005US6862091 Illumination device and method for spectroscopic analysis
03/01/2005US6862054 Electro-optical device and electronic apparatus having a substrate that functions as a light guide plate
03/01/2005US6861641 Hermetically sealed optical subassembly
03/01/2005US6861590 Strippable cable
03/01/2005US6861148 Plastic optical fiber preform
03/01/2005US6861005 Generating nitride waveguides
03/01/2005US6860818 Golf club head with peripheral weighting
03/01/2005US6860652 Package for housing an optoelectronic assembly
03/01/2005US6860651 Method and device for removing heat from a fiber-optic package
03/01/2005US6860650 Assembly for aligning an optical array with optical fibers
03/01/2005US6860649 Transceiver for LC connector
03/01/2005US6860648 Multi channel optical transmitter/receiver module and manufacturing method thereof
03/01/2005US6860647 Optical transmission module
03/01/2005US6860646 System for clamping ferrules
03/01/2005US6860645 Optical fiber cable connector assembly with strain relief
03/01/2005US6860644 Dual fiber collimator assembly pointing control
03/01/2005US6860643 Optical connector with a surface mounted shield
03/01/2005US6860642 Compact optical package with modular optical connector
03/01/2005US6860641 Faceplate electrostatic discharge attenuating waveguide
03/01/2005US6860634 Temperature measuring method, heat treating device and method, computer program, and radiation thermometer
03/01/2005US6860629 Solid transparent acrylic letters
03/01/2005US6860119 Optical fiber splicing method
03/01/2005US6860028 Alignment device and method of connecting a circuit card to a mid plane
02/2005
02/26/2005CA2479328A1 Wavelength conversion element and method for using same
02/24/2005WO2005017951A2 Quantum dots, nanocomposite materials with quantum dots, optical devices with quantum dots, and related fabrication methods
02/24/2005WO2005017611A1 Flat optical waveguide circuit type optical variable attenuator
02/24/2005WO2005017609A2 Distributed amplifier optical modulators
02/24/2005WO2005017594A2 Slide arrangement for optical fiber cable drawer
02/24/2005WO2005017593A1 Optical fiber cable
02/24/2005WO2005017592A1 Optical element device and two-dimensional optical waveguide device and optoelectronic circuit board using the same
02/24/2005WO2005017591A1 Optical board connector assembly
02/24/2005WO2005017590A1 Optical fiber connector cleaner, and method of cleaning optical fiber connector connection surface
02/24/2005WO2005017589A1 Optical alignment system
02/24/2005WO2005017588A1 Integrated optics spot size converter and manufacturing method
02/24/2005WO2005017587A1 Fiber optic filter device
02/24/2005WO2005017586A1 Method of dividing a guide electromagnetic signal into two half-power signals, using photonic crystals
02/24/2005WO2005017585A1 Method and device for determining the angular position of a polarization maintaining optical fiber
02/24/2005WO2005017584A1 Device and method for cleaving optical fibers
02/24/2005WO2005017583A2 Buried fiber optic system including a sub-distribution system and related methods
02/24/2005WO2005017582A1 Optical fiber and production method thereof
02/24/2005WO2005017581A2 Backlight device
02/24/2005WO2005017569A2 Hollow core photonic band gap infrared fibers
02/24/2005WO2005017477A1 Fiber optic temperature sensor
02/24/2005WO2005016589A1 A method of making at least one hole in a transparent body and devices made by this method
02/24/2005WO2005016081A1 Picture frame with illumination
02/24/2005WO2005006046A3 Fiber optic connector holder and method
02/24/2005WO2004106987A3 Impurity-based waveguide detectors
02/24/2005WO2004053544A3 Photonic circuit board
02/24/2005US20050043920 Method and apparatus for monitoring cable stranding
02/24/2005US20050042795 Photo-semiconductor module and method for manufacturing the same
02/24/2005US20050042387 Filament coating process and apparatus
02/24/2005US20050041978 Optical signal to noise ratio system
02/24/2005US20050041973 Optical component provided with demultiplexing function and wavelength dispersion compensator
02/24/2005US20050041948 3-Point bare fiber gripper
02/24/2005US20050041947 Angled patch panel with cable support bar for network cable racks
02/24/2005US20050041946 Planar layer with optical path
02/24/2005US20050041945 Photonic bandgap optical fiber