Patents
Patents for G02B 6 - Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings (176,023)
04/2013
04/03/2013CN103018842A Optical fiber adapter with shading piece
04/03/2013CN103018841A Optical fiber adapter with shading piece
04/03/2013CN103018840A Optical fiber adapter with shading piece
04/03/2013CN103018839A Novel double-path optical fiber rotary connector
04/03/2013CN103018838A Broadband tuning high-Q-value single-passband microwave photonic filter
04/03/2013CN103018837A Dimmable filter
04/03/2013CN103018836A Optical fiber depolarizer with single-mode fiber serving as delay line
04/03/2013CN103018835A Cutting positioning fiber fusion splicer
04/03/2013CN103018834A Optical fiber coupling device and method for processing same
04/03/2013CN103018833A Optical fiber cutting device
04/03/2013CN103018832A Polarization beam splitter
04/03/2013CN103018831A Terahertz wave polarization beam splitter with multiple banded structures
04/03/2013CN103018830A Terahertz wave polarization beam splitter of double serial connection ring structure
04/03/2013CN103018829A Double-stepped terahertz wave polarization beam splitter
04/03/2013CN103018828A Terahertz wave polarization beam splitter of crossed F-shaped structure
04/03/2013CN103018827A High-Q-value miniature circular resonant cavity device and preparation method thereof
04/03/2013CN103018826A Directional coupler for photonic crystals
04/03/2013CN103018825A Heatless arrayed waveguide grating capable of realizing sectional temperature compensation
04/03/2013CN103018824A Compound quartz glass optical fiber device
04/03/2013CN103018823A Compound-glass optical fiber bundle device
04/03/2013CN103018822A Dielectric reflection film photonic band gap infrared optical fiber
04/03/2013CN103018821A Polarization maintaining optical fiber with small bending radius and manufacture method of polarization maintaining optical fiber
04/03/2013CN103018820A Flat-top optical fiber
04/03/2013CN103018819A Method for preparing high polymer micro-nano fiber bragg grating based on nanoimprint lithography
04/03/2013CN103018818A Light guide device, backlight module and display device
04/03/2013CN103018817A Light guide plate structure and method for manufacturing light guide plate
04/03/2013CN103018816A Manufacturing method and device of light guide plate
04/03/2013CN103017011A Linear light source device and planar light source device
04/03/2013CN103017007A Optical adhesion film and backlight module and liquid crystal display with same
04/03/2013CN102496840B Miniature optical-fiber loop narrow-line and wide-optical-fiber laser
04/03/2013CN102385105B Energy-grade-light linear transmission method
04/03/2013CN102354021B Hollow sunlight transmission fiber
04/03/2013CN102279438B Optical-fiber evanescent field sensing optical fiber with novel micro-nano structure
04/03/2013CN102269853B Optical cable armoring device and method
04/03/2013CN102230988B Light collector and photovoltaic power generation system
04/03/2013CN102183833B Clamp for dual-beam low-coherence interference optical fiber
04/03/2013CN102103236B Double-channel compact small-sized pluggable optical module
04/03/2013CN102047155B Light guide panel with light turning microstructure, method of fabrication thereof, and display device
04/03/2013CN102022696B Light guide, light source apparatus, and reading apparatus
04/03/2013CN101931134B Connector
04/03/2013CN101815961B System and methods for routing optical signals
04/03/2013CN101577358B Micromechanical terahertz waveguide, terahertz waveguide type resonant cavity and preparation method thereof
04/03/2013CN101510645B Connector with a coding device and method for fitting the coding device on the same
04/02/2013US8412047 Polarization multiplexed light transmitter and control method thereof
04/02/2013US8412018 Large-area optical element
04/02/2013US8412017 Cable pulling assembly
04/02/2013US8412016 Communication cable connection box with waterproof device of elastic rubber shrinking pipe
04/02/2013US8412015 Segmented gain-doping of an optical fiber
04/02/2013US8412014 Optical fiber ribbon capable of branching and method for making fiber ribbon branch
04/02/2013US8412013 Optical fiber cable and laying method thereof
04/02/2013US8412012 Compact, low-cost outside plant or indoor/outdoor cables
04/02/2013US8412011 Optical fiber cable
04/02/2013US8412010 Compact optics for concentration and illumination systems
04/02/2013US8412009 Optical fiber contact
04/02/2013US8412008 Semiconductor optical device
04/02/2013US8412007 3-D waveguide coupling device capable of two-step coupling and manufacture method thereof
04/02/2013US8412006 Optocoupler
04/02/2013US8411230 Light polarizer
04/02/2013US8409082 Video endoscope with switchable semiconductor light sources
04/02/2013US8409081 Illumination light application structure and endoscope provided with the same
04/02/2013US8408818 Method for manufacturing protection sleeves
04/02/2013US8408817 Controlled radius splice protector and fabrication process
04/02/2013US8408816 Optical connector
04/02/2013US8408815 Optical fiber connector and adapter
04/02/2013US8408814 Optical connector
04/02/2013US8408813 Fiber optic connector of a fiber optic connection termination system
04/02/2013US8408812 Optical fiber connector with rotatable cover and optical fiber connector assembly having same
04/02/2013US8408811 Fusion-splice fiber optic connectors and related tools
04/02/2013US8408810 Connector for optical waveguides
04/02/2013US8408809 Optical fiber connector and mold insert for making same
04/02/2013US8408778 Light source and display device having the same
04/02/2013US8408772 LED illumination device
04/02/2013US8408721 Projection system with imaging light source module
04/02/2013CA2463278C Transmitter photonic integrated circuits (txpic) and optical transport networks employing txpics
03/2013
03/28/2013WO2013044128A1 Hybrid cable and diagnostic system with a hybrid cable
03/28/2013WO2013043966A1 Optical trunk cable
03/28/2013WO2013043275A1 Optimized ultra large area optical fibers
03/28/2013WO2013043274A1 Optimized ultra large area optical fibers
03/28/2013WO2013043273A1 Optimized ultra large area optical fibers
03/28/2013WO2013043235A2 Optical fiber distribution cables
03/28/2013WO2013043183A1 Slotted y-coupling waveguide for slotted waveguide modulator device
03/28/2013WO2013042796A1 Backlight device
03/28/2013WO2013042602A1 Lighting device and display device provided with same
03/28/2013WO2013042568A1 Optical transmission line
03/28/2013WO2013042364A1 Optical transmission module
03/28/2013WO2013042337A1 Optical fiber, fiber laser employing same, and optical fiber manufacturing method
03/28/2013WO2013042001A1 Fiber optic connector with shutter
03/28/2013WO2013042000A1 Fiber optic connector with shutter
03/28/2013WO2013041657A1 Flexible optical circuit
03/28/2013WO2013041533A1 Microstructured optical fibre having a large core and a flattened fundamental mode, production method thereof and use of same in laser microfabrication
03/28/2013WO2013041494A1 Fiber-optic cable
03/28/2013WO2013041160A1 Optical sensor arrangement and method for measuring an observable
03/28/2013WO2013041113A1 Electro-optical plug and socket and electro-optical plug connector
03/28/2013WO2013041024A1 Connection route glowing indication jumper and line thereof
03/28/2013WO2013011481A3 An optical element, a lighting system and a luminaire for providing a skylight appearance
03/28/2013WO2012166852A3 Thermally compensated arrayed waveguide grating assemblies
03/28/2013WO2012165825A3 Floating-type pipe probe
03/28/2013WO2012162217A3 Variable polarization separation via beam splitter rotation
03/28/2013WO2012158338A3 Adjustable trough-couplers
03/28/2013WO2012150149A3 Laser processing system having a processing laser beam that has an adjustable brilliance