Patents
Patents for G02B 6 - Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings (176,023)
12/2003
12/18/2003WO2003023467A3 Variable optical attenuator
12/18/2003WO2003010086A3 Microelectromechanical system devices integrated with semiconductor structures
12/18/2003WO2002101431A3 Compact optical amplifier module
12/18/2003WO2002095826A3 Photonic and electronic components on a shared substrate
12/18/2003WO2002071371A3 Fabrication integration of micro-components
12/18/2003WO2002052321A3 Device for the transmission of optical signals by means of planar light guides
12/18/2003US20030232659 Golf club head with peripheral weighting
12/18/2003US20030232381 Fiber array and methods for using and making same
12/18/2003US20030232200 Monolithic optical fibers with light channels extending along the length; integrated circuits
12/18/2003US20030231886 Automated optical transport system
12/18/2003US20030231884 Optical multiplexing and demultiplexing device, optical communication apparatus, and optical communication system
12/18/2003US20030231851 Hydrophobic materials for waveguides, optical devices, and other applications
12/18/2003US20030231850 Optical fiber array
12/18/2003US20030231849 Closures and cassettes for housing bridge and/or transition optical fibers in dispersion-managed networks
12/18/2003US20030231847 Dual-band bend tolerant optical waveguide
12/18/2003US20030231846 Microstructured optical fibers and preforms and methods for fabricating microstructured optical fibers
12/18/2003US20030231845 Methods of processing of air-clad and photonic-crystal fibers
12/18/2003US20030231844 Fabry-Perot filter/resonator
12/18/2003US20030231843 Fiber optic light compressor for a curing instrument
12/18/2003US20030231842 Device for optical and/or electrical data transmission and/or processing
12/18/2003US20030231841 Three-storied optical communications module
12/18/2003US20030231840 Optical communications module and method for producing the module
12/18/2003US20030231839 System for terminating optical fibers in a fiber optic connector
12/18/2003US20030231838 Conversion sleeve and optical adapter
12/18/2003US20030231837 Electromagnetic linear optical positioner
12/18/2003US20030231836 Optical fibre connector system
12/18/2003US20030231835 Micro optical bench for mounting precision aligned optics, optical assembly and method of mounting optics
12/18/2003US20030231834 Optical element alignment device using an electronic camera
12/18/2003US20030231833 Optoelectronic assembly with embedded optical and electrical components
12/18/2003US20030231832 Method for tuning optical characteristic of an optical module
12/18/2003US20030231831 Input-output optical system of spatially optical coupled type, and optical switch
12/18/2003US20030231830 Optical module
12/18/2003US20030231829 Lens array for use with array of fibers
12/18/2003US20030231828 Integrated aspheric optical coupler for RF planarized automatic photonics packaging
12/18/2003US20030231826 Apparatus with a series of resonator structures situated near an optical waveguide for manipulating optical pulses
12/18/2003US20030231824 Tunable dispersion compensators
12/18/2003US20030231823 Optical multiplexing interconnect module
12/18/2003US20030231822 Adjustable photonic crystal and method of adjusting the index of refraction of photonic crystals to reversibly tune transmissions within the bandgap
12/18/2003US20030231820 Optical switch
12/18/2003US20030231819 Flexible optoelectronic circuit and associated method
12/18/2003US20030231817 Method and system for acoustically tuning a light source
12/18/2003US20030231690 Optical isolator apparatus and methods
12/18/2003US20030231688 Wavelength selection device, wavelength selection laser, and tunable laser
12/18/2003US20030231679 Semiconductor laser device
12/18/2003US20030231483 Surface light source for emitting light from two surfaces and double-sided display device using the same
12/18/2003US20030231397 Antireflective coating structure for photonic crystal and method for forming antireflective coating structure
12/18/2003US20030231394 Optical element and display unit using this
12/18/2003US20030231391 Method and apparatus for an optical multiplexer and demultiplexer with an optical processing loop
12/18/2003US20030231390 Athermal delay line
12/18/2003US20030231308 Refractive-diffractive spectrometer
12/18/2003US20030231295 Method and apparatus for sensing a power level of a communications beam in a fiber optic switch
12/18/2003US20030231265 Surface light source device of side light type, liquid crystal display and guide plate
12/18/2003US20030230936 Submarine cable power feeding system
12/18/2003US20030230756 Technique for packaging an optical module
12/18/2003US20030230664 Systems and methods of winding optical fiber
12/18/2003US20030230566 Heating element device, heating element mounted structure, temperature control circuit, temperature control apparatus, and module
12/18/2003US20030230372 Method for placing objects on the inner wall of a placed sewer pipe and device for carrying out said method
12/18/2003US20030230118 Methods and preforms for drawing microstructured optical fibers
12/18/2003US20030230000 Mechanism for aligning a waveguide type optical member and fiber arrays
12/18/2003CA2488141A1 Beam steering flexure arrangements
12/18/2003CA2487535A1 Optical fiber connector-use ferrule and optical fiber connector structure, and ferrule connecting sleeve
12/18/2003CA2480147A1 Low loss optical switch using magnetic actuation and sensing
12/17/2003EP1372280A2 Optical waveguide dispersion compensator and method of fabricating the same
12/17/2003EP1372279A2 Dispersion compensation unit and optical communication system
12/17/2003EP1372276A2 Raman optical fiber amplifier using Erbium doped fiber
12/17/2003EP1372008A1 Concentrated light source for a curing instrument
12/17/2003EP1372007A1 Optical positioning device for coupling optical fibres to optical devices
12/17/2003EP1372006A1 Optical waveguide grating device and sensors utilising the device
12/17/2003EP1372005A2 Optical integrated circuit and method of fabrication
12/17/2003EP1371274A1 A to-can having a leadframe
12/17/2003EP1371219A2 Data communication over a power line
12/17/2003EP1371162A2 Modular all-optical cross-connect
12/17/2003EP1371159A2 Dispersion-managed fiber for raman-assisted transmission
12/17/2003EP1371158A1 Polarization mode dispersion compensation in optical transmission media
12/17/2003EP1371157A1 A compensator for compensation of higher-order chromatic dispersion
12/17/2003EP1371156A2 Dynamic gain equalizer
12/17/2003EP1371120A2 Mode control using transversal bandgap structure in vcsels
12/17/2003EP1371098A1 A modulation doped thyristor and complementary transistor combination for a monolithic optoelectronic integrated circuit
12/17/2003EP1370900A2 Fiber optical attenuator
12/17/2003EP1370894A1 Optical cross connect
12/17/2003EP1370893A2 Optimized defects in photonic band-gap waveguides
12/17/2003EP1370892A2 Segmented waveguide flattening the passband of a phasar
12/17/2003EP1370499A2 Non-crystal-forming oligomers for use in radiation-curable fiber optic coatings
12/17/2003EP1264206B1 Switching arrangement for a radiation guide
12/17/2003EP1218782B1 Optical waveguide with a multi-layer core and method of fabrication thereof
12/17/2003EP1055143B1 Cascading of tunable optical filter elements
12/17/2003EP0759061B1 Cable grease composition and articles incorporating same
12/17/2003CN2593217Y Tunable optical fiber FP filter
12/17/2003CN1461958A 光学模块 Optical module
12/17/2003CN1461957A Coated optical fibre and optical fillet and manufacturing method thereof
12/17/2003CN1461956A Optical element and its manufacturing method
12/17/2003CN1461776A Composite for surface controlled containig fluoration radiatable solidified dye
12/17/2003CN1461737A Low light loss matrix material for fibre-optical and its manufacturing method
12/17/2003CN1461736A Preform body manufacturing method and preform body
12/17/2003CN1131611C Erbium doped fiber amplifier suitable forlong wavelength light signal
12/17/2003CN1131579C Optical fiber for optical amplifier
12/17/2003CN1131455C Optical fiber grating tuner
12/17/2003CN1131449C Optical switch and manufacturing method thereof
12/17/2003CN1131448C Optical fibre micro-devices connection method
12/17/2003CN1131447C Optical fibre micro-devices connection method