Patents
Patents for G02B 6 - Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings (176,023)
03/2000
03/01/2000EP0982620A2 Optical device usable as optical isolator, and optical amplifier and system including the optical device
03/01/2000EP0982616A1 Optical demultiplexer
03/01/2000EP0982615A1 Optical demultiplexer and method of assembling the same
03/01/2000EP0982610A2 Optical subassembly for use in fiber optic data transmission and reception
03/01/2000EP0982609A1 Sleeve for lightguide connection and connection
03/01/2000EP0982608A1 Optical rotating coupler
03/01/2000EP0982607A1 Athermal integrated optical waveguide device
03/01/2000EP0982606A1 Fabrication method of a integrated optical circuit
03/01/2000EP0982273A2 Optical fibre cooling
03/01/2000EP0982071A1 Photocatalyst excitation apparatus
03/01/2000EP0981846A2 Underwater bulkhead feedthrough assembly
03/01/2000EP0981775A1 Connecting optical fibres
03/01/2000EP0981774A2 An optical capsule having a connector
03/01/2000EP0981773A1 Protective device for a power outlet for optical fibre
03/01/2000EP0981772A1 Underwater connector assembly
03/01/2000EP0981771A2 Optical devices and methods of fabrication thereof
03/01/2000EP0981770A2 Device for superposing optical signals with different wavelengths
03/01/2000EP0981502A1 Method for depositing a coating layer on an optical fibre while it is being drawn and device for its implementation
03/01/2000EP0931275A4 Optical projection apparatus and method
03/01/2000CN2366861Y Sound frequency optical fiber connecting means
03/01/2000CN2366860Y Improved optical fiber conductor connecting means
03/01/2000CN1246182A Multi-stage fiber amplifier with flattened gain curves
03/01/2000CN1246181A Dispersion flat optical fiber
03/01/2000CN1245913A Connecting component of computer and port copier
03/01/2000CN1245902A Layer-twisted semi-dry type cable-core optical cable
03/01/2000CN1049981C 二氧化锗空心光纤 Germanium dioxide hollow fiber
03/01/2000CN1049977C Process and device for determining refractive index of different mediums
03/01/2000CA2281044A1 Optical multiplexor/demultiplexor
03/01/2000CA2279798A1 Optical isolator
02/2000
02/29/2000USRE36592 Optical receiver stub fitting
02/29/2000US6031958 Optical light pipes with laser light appearance
02/29/2000US6031957 Glass wave guide element and method of manufacturing the same
02/29/2000US6031956 High performance single mode waveguide
02/29/2000US6031955 Dispersion compensating optical fiber
02/29/2000US6031954 Optical image guide system
02/29/2000US6031953 Diode-laser to optical fiber coupling system with biaxial optical power
02/29/2000US6031952 Broadband coupler
02/29/2000US6031951 Transmission-mode optical coupling mechanism and method of manufacturing the same
02/29/2000US6031950 Wavelength-selective optical device having an adjustable grating for reducing transmission losses
02/29/2000US6031948 Fused-fiber multi-window wavelength division multiplexer using an unbalanced Mach-Zehnder interferometer and method of making same
02/29/2000US6031947 1×N optical switch
02/29/2000US6031946 Moving mirror switch
02/29/2000US6031945 Low-loss optically active device and manufacturing method therefor
02/29/2000US6031619 Imaging spectrometer
02/29/2000US6031286 Semiconductor structures containing a micro pipe system therein
02/29/2000US6031253 Package for housing photosemiconductor device
02/29/2000US6031222 Optical rotary encoder having two half-parts of a lateral surface of a rotating disk
02/29/2000US6031220 No touch machine trigger system
02/29/2000US6031061 Bis (triaklyltrimellitic anhydride) derivative and polyesterimide for optical communications formed therefrom
02/29/2000US6030658 Resin coating applicator for an optical fiber
02/29/2000US6030540 Using an undercut-type shadow mask having an overhanging part on a substrate; causing film forming particles to jump from above the mask toward the substrate to form a dielectric tapered film; demasking; covering
02/29/2000US6030244 Connectors and methods for their use
02/29/2000US6030129 Fiber optic connector and an associated method of fabrication
02/29/2000US6030082 Illumination optical system and projector apparatus using the same
02/29/2000CA2278817A1 Scalable optical demultiplexing arrangement for wide band dense wavelength division multiplexed systems
02/29/2000CA2246258A1 Novel optical scheme for holographic imaging of complex defractive elements in materials
02/29/2000CA2165547C Curved grating surface-emitting distributed feedback laser
02/29/2000CA2156029C Optical switching device
02/29/2000CA2152314C Method and apparatus for hemisperic imaging
02/27/2000CA2278411A1 Optical fiber for use with an optical amplifier, provided with a fluorine-stimulated sheath
02/24/2000WO2000010053A1 Compact polarization insensitive circulators with simplified structure and low polarization mode dispersion
02/24/2000WO2000010049A1 Medical hand piece for a laser radiation source
02/24/2000WO2000010048A1 Image displays based on frustrated total internal reflection
02/24/2000WO2000010046A1 Optical cable and cable arrangement
02/24/2000WO2000010045A1 Manufacture of an optics package
02/24/2000WO2000010044A1 Fluid light guide
02/24/2000WO2000010043A1 Single mode dispersion-shifted optical fibre comprising an external refractive index ring
02/24/2000WO2000010042A1 Single mode dispersion-shifted optical fibre with external refractive index ring
02/24/2000WO2000010041A1 Single mode dispersion-shifted optical fibre with central cavity
02/24/2000WO2000010040A1 Composite photonic crystals
02/24/2000WO2000010038A1 Time-wavelength multiple access optical communication systems and methods
02/24/2000WO2000009943A1 A light fiber and a method for producing the same
02/24/2000WO2000009455A1 Method making a fiber preform using cooled spindle
02/24/2000WO1999066355A3 Lighting fixture for fiber optics and method
02/24/2000WO1998036303A3 Fiber optic connector spring
02/24/2000DE19936050A1 Integrated optics chip or waveguide produced by multi stage proton exchange and annealing
02/24/2000DE19859747C1 Information reading device for data stored in phosphor coating
02/24/2000DE19838351A1 Optical cable for data or information transmission
02/24/2000CA2340081A1 Composite photonic crystals
02/24/2000CA2340002A1 Method making a fiber preform using cooled spindle
02/24/2000CA2339810A1 Manufacture of an optics package
02/24/2000CA2331270A1 Image displays based on frustrated total internal reflection
02/24/2000CA2245389A1 Multiplexer/demultiplexer for wdm optical signals
02/23/2000EP0981168A2 Semiconductor micro-optical components and method for producing them
02/23/2000EP0981068A2 Method for producing an optical waveguide and optical waveguide produced according to the method
02/23/2000EP0981067A2 A method for forming a ferroelectric domain-inverted structure
02/23/2000EP0981064A1 Waveguide structure using polymer material and method
02/23/2000EP0981011A1 Light source device using optical fibers
02/23/2000EP0980849A1 Process for purifying silica and use for depositing the purified silica on an optical fibre preform
02/23/2000EP0980343A1 Radiation-curable ink composition
02/23/2000EP0980342A1 Fabrication of zinc oxide films on non-planar substrates and the use thereof
02/23/2000EP0862733A4 Particle sensor with fiber optic conductor
02/23/2000CN1245563A Hybrid organic-inorganic planar optical waveguide device
02/23/2000CN1245555A Optical fiber illumination system
02/23/2000CN1245183A Optical polymer composition
02/23/2000CN1049742C Backlight generating apparatus of liquid crystal display device
02/23/2000CN1049737C Improved fibre optic ferrule and its making method
02/23/2000CN1049641C Process of synthesizing porous preform for optical fiber and apparatus thereof
02/22/2000US6028976 Split type ribbon optical fiber core cable
02/22/2000US6028975 Low thermal skew fiber optic cable