Patents
Patents for G02B 6 - Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings (176,023)
06/2005
06/22/2005CN1629666A Method of fabricating an optical fiber preform using mcvd and nonlinear optical fiber fabricated using the method
06/22/2005CN1629665A Optical fibre and its preform and process for producing the preform
06/22/2005CN1629664A Method for plasma overcladding a fluorine-doped optical fiber preform tube
06/22/2005CN1629663A Silicon ridge optical waveguide with novel crosssectional shape on an insulator and method for manufacturing the same
06/22/2005CN1629662A Optical coupler, beam splitter, and arrayed waveguide grating type optical wavelength division multiplexer
06/22/2005CN1629661A Fiber core for optical fiber connection wire, preparing method thereof and light signal transmission system
06/22/2005CN1629091A Coating system of glass optical fiber
06/22/2005CN1207827C Multi-quantum well waveguide butt coupling method
06/22/2005CN1207824C Optoelectronic device and selection district epitaxial method of self-aligned model spot inverter integration
06/22/2005CN1207620C Light reflection device and camera with said device
06/22/2005CN1207600C Optical cable isolator and its making process
06/22/2005CN1207599C Semiconductor device for coupling semiconductor lighting device to optical fibre
06/22/2005CN1207598C Semiconductor laser butterfly packaging device
06/22/2005CN1207597C Optical fiber module lead wire stand and optical fiber module
06/22/2005CN1207596C Contact clip for at least one optical waveguide
06/22/2005CN1207595C Semiconductor laser module
06/22/2005CN1207594C Tightly closed device with optical fiber connecting passage and fabricating method thereof
06/22/2005CN1207593C Micro-mirror surface unit containing mirror surface base plate and wiring substrate isolated with conductive lining
06/22/2005CN1207592C Light-controlled multi wavelength selective photoswitch
06/22/2005CN1207591C Optical waveguide coupler circuit device
06/22/2005CN1207590C Miniaturized multiplexer with low sensitivity of temperature effect for adding and taking light
06/22/2005CN1207587C Slant short-period grating
06/22/2005CN1207586C Waveguide type polarization mode separator
06/22/2005CN1207585C Light-emitting member, its manufacture and light-emitting keyboard with the member
06/22/2005CN1207227C Optical fiber tensioner and method of controlling tension applied onto optical fiber
06/21/2005US6909851 Dispersion compensation apparatus including a fixed dispersion compensator for coarse compensation and a variable dispersion compensator for fine compensation
06/21/2005US6909835 Configurations for waveguide crossings
06/21/2005US6909834 Media converter that protects optical fiber cable
06/21/2005US6909833 Optical fiber enclosure system using integrated optical connector and coupler assembly
06/21/2005US6909832 Optical fiber ribbon splitting tool and optical fiber ribbon splitting method
06/21/2005US6909831 Optical waveguide
06/21/2005US6909830 Method and apparatus for on-wafer testing of an individual optical chip
06/21/2005US6909829 Buffered optical fiber ribbon
06/21/2005US6909828 Fiberoptic furcation device with crimp
06/21/2005US6909827 Compact optical module with adjustable joint for decoupled alignment
06/21/2005US6909826 Multiple grating optical waveguide monitor
06/21/2005US6909825 Method of packaging optical parts for optical communication
06/21/2005US6909824 Mechanically actuated evanescent-wave coupled optical devices
06/21/2005US6909823 Acousto-optic tunable apparatus having a fiber bragg grating and an offset core
06/21/2005US6909822 Wavelength separation elements for dense wavelength division multiplexing systems
06/21/2005US6909821 Network for distributing signals to a plurality of users
06/21/2005US6909820 2×2 fiber optic switch with reflective element
06/21/2005US6909819 System and method for canceling disturbance MEMS devices
06/21/2005US6909818 Optoelectronic packaging substrate and production method of the same
06/21/2005US6909729 Dielectric waveguide with transverse index variation that support a zero group velocity mode at a non-zero longitudinal wavevector
06/21/2005US6909612 Connection system
06/21/2005US6909557 Optical coupling system and optical device using the same
06/21/2005US6909554 Wafer integration of micro-optics
06/21/2005US6909550 Optical apparatus which uses a virtually imaged phased array to produce chromatic dispersion
06/21/2005US6909549 Tunable filter for optical add/drop module
06/21/2005US6909548 Optical filter using a linear variable filter with elliptical beam geometry
06/21/2005US6909537 Dispersion compensator whose transmission band is flattened
06/21/2005US6909531 Optical (de-)interleaver and method of (de-)interleaving optical signals
06/21/2005US6909511 Athermal interferometer
06/21/2005US6909480 Anisotropic scattering sheet and its use
06/21/2005US6909160 Semiconductor light-receiving module capable of converting light into current efficiently at light absorbing layer
06/21/2005US6909113 Three-dimensional photonic band structures in solid materials
06/21/2005US6908872 Transparent ceramic and method for production thereof, and optical element
06/21/2005US6908779 Semiconductor device and method for manufacturing the same
06/21/2005US6908723 Composed of a silane network containing titanium alkoxides; high refractive index and propagation losses below 1 dB/cm at the telecommunication wavelengths.
06/21/2005US6908576 Method of manufacturing plastic optical fiber
06/21/2005US6908323 Transceiver latch mechanism
06/21/2005US6908236 Method for molding optical fiber fusion spliced portion and optical fiber with molded fusion spliced portion
06/21/2005US6908235 Sub-mount and optical receiver using the same
06/21/2005US6908234 Optical connecting device for coupling connectors to an apparatus with multiple ports
06/21/2005US6908233 Optical connector plug, optical connector adapter and optical connector
06/21/2005US6908232 Fiber optic connectors and methods of making the same
06/21/2005US6908219 Optical element for a high mounted stop lamp with an LED light source
06/21/2005US6908205 Lighting device with linear light sources
06/21/2005US6908204 Flat panel luminaire having embedded light guides
06/21/2005US6908203 Backlight module of liquid crystal display
06/21/2005US6908202 Bulk diffuser for flat panel display
06/21/2005US6908026 Method and apparatus for making a lid with an optically transmissive window
06/21/2005US6907757 Drawing method of optical fiber and drawing furnace
06/21/2005CA2349602C Optical coupler and method of manufacturing the same
06/21/2005CA2340316C Method of processing end portions of optical fibers and optical fibers having their end portions processed
06/21/2005CA2282160C Rotary switch type optical fiber switch
06/21/2005CA2207226C Optical fiber grating and method of manufacturing the same
06/21/2005CA2202360C A field installable optical fiber connector and an associated method of fabrication
06/21/2005CA2200155C Formation of optical waveguide using high repetition rate irradiation to induce refractive index change
06/19/2005CA2489892A1 Optical fiber for a laser device having an improved diffuser slug and method of making same
06/19/2005CA2489885A1 Optical fiber for a laser device having an improved tip diffuser and method of making same
06/19/2005CA2489883A1 Optical fiber for a laser device having an improved tip diffuser and method of making same
06/16/2005WO2005055550A1 Plug-in module frame and module therefore
06/16/2005WO2005054936A1 A display and a method of providing a display
06/16/2005WO2005054929A2 Vehicle display system
06/16/2005WO2005054926A1 Optical switch device
06/16/2005WO2005054922A1 Wavelength division/multiplex optical module
06/16/2005WO2005054921A1 A support structure for an optical device
06/16/2005WO2005054920A1 Adaptor for reducing emi
06/16/2005WO2005054919A1 Optical cable connector element comprising improved means for blocking the end section of the cable to be connected
06/16/2005WO2005054918A1 Wavelength selective device
06/16/2005WO2005054917A1 Polarization independent frequency selective optical coupler
06/16/2005WO2005054916A2 High sbs threshold nzds optical fiber
06/16/2005WO2005054915A1 Light-guiding assembly and automotive vehicle roof
06/16/2005WO2005054905A2 Fiber optic installation structures in a paved surface, ducts, and methods therefor
06/16/2005WO2005054819A1 Particle concentration method
06/16/2005WO2005054818A1 Object separation device using optical method
06/16/2005WO2005054145A1 Coated linear body manufacturing method
06/16/2005WO2005054144A1 Fabrication method of optical fiber preform and optical fiber containing few hydroxyl groups