Patents
Patents for G02B 6 - Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings (176,023)
03/2006
03/08/2006EP1078487B1 Dense wdm optical multiplexer and demultiplexer
03/08/2006CN2763820Y Wave length converter for all optical network 650 nm information transmission system
03/08/2006CN1745323A Loose tube optical cable
03/08/2006CN1745322A Method for compensating modal dispersion in multimode optical fiber transmission path
03/08/2006CN1745321A Substrate for optical communication device, method for production thereof and optical communication device using the same
03/08/2006CN1744218A Light emitting head, information storage device, and manufacturing method
03/08/2006CN1743898A High-precision high-power optical fiber coupled laser lighting device
03/08/2006CN1743886A Compact optical transceiver module
03/08/2006CN1743885A Composite optical fiber device structure and its manufacturing method
03/08/2006CN1743884A 光开关 Optical Switch
03/08/2006CN1743883A Mechanical light-barrier type variable light attenuator
03/08/2006CN1743882A Normally dark y-branch digital optical switches and variable optical attentuators
03/08/2006CN1743881A 光波导装置 Waveguide devices
03/08/2006CN1743880A Deep-etched SiO2 ridge waveguide and its preparing process
03/08/2006CN1743879A Full-wave negative dispersion single-mod optical fiber
03/08/2006CN1743878A Method for preparing Bragg grating by ultraviolet writing on SiO2 waveguide
03/08/2006CN1743877A Broadband high-speed optical fiber communication unit
03/08/2006CN1743876A Lightpipe with multiple projections
03/08/2006CN1743875A 光开关 Optical Switch
03/08/2006CN1743833A Raindrop sensor
03/08/2006CN1743286A Production device and method for optical fiber
03/08/2006CN1244960C Optical communication circuit chip, optical-electrical sheared transmission device and optical sending device
03/08/2006CN1244836C New method for generating and reinforcing second order polarizability in quartz and glass material
03/08/2006CN1244831C Connector for optical fiber cable
03/08/2006CN1244830C Light-guide and imaging apparatus using same
03/08/2006CN1244829C Optical transmission receiver module and electronic device using with the same module
03/08/2006CN1244828C Optical waveguide manufacturing method
03/08/2006CN1244827C Optical fiber grating temperature compensator and its making process
03/08/2006CN1244826C Covering composition for opticle fibre and opticle fibre thereof
03/08/2006CN1244795C Collimator detecting device
03/08/2006CN1244413C Optical fiber element cleaner
03/07/2006USH2148 Underwater net protection system
03/07/2006US7010233 Interface device for a fiberoptic communication network and methods of using such a device
03/07/2006US7010228 Optical add-drop multiplexer
03/07/2006US7010212 Multifunctional optical assembly
03/07/2006US7010211 Fiber optical attenuator
03/07/2006US7010210 Entry and internal fiber clips for a fiber management system
03/07/2006US7010208 CMOS process silicon waveguides
03/07/2006US7010207 Optical waveguide device, and method for fabricating the optical waveguide device
03/07/2006US7010206 Coated optical fiber and optical fiber coating system including a fast-gelling primary coating
03/07/2006US7010205 Coated optical fiber and optical fiber coating system including a hydrophilic primary coating
03/07/2006US7010204 Optical transmission fiber with thermal management for high-power applications
03/07/2006US7010203 Optical fiber manufacturing method and optical fiber
03/07/2006US7010202 Variable field of view optical system
03/07/2006US7010201 Composite structural components containing thermotropic liquid crystalline polymer reinforcements for optical fiber cables
03/07/2006US7010200 Light-beam switching/adjusting apparatus and manufacturing method thereof
03/07/2006US7010199 Optical coupling device and method for fabricating the same, and master used in fabricating optical coupling device and method for fabricating the same
03/07/2006US7010198 Birefringence trimming of integrated optical devices by elevated heating
03/07/2006US7010197 Integrateable band filter using waveguide grating routers
03/07/2006US7010196 Method of forming laser induced grating pattern
03/07/2006US7010195 Fiber optic grating with tunable polarization dependent loss
03/07/2006US7010194 Method and apparatus for coupling radiation from a stack of diode-laser bars into a single-core optical fiber
03/07/2006US7010193 Adjustable optical signal collimator
03/07/2006US7010192 Optical fiber array block embedding optical device therein
03/07/2006US7010191 Optical rotating data transmission device having an unobstructed inner diameter
03/07/2006US7010190 Silicon optic based wavelength division multiplexing device
03/07/2006US7010189 Optical monitoring apparatus for use in wavelength division multiplexing network
03/07/2006US7010188 Electrode configuration for piano MEMs micromirror
03/07/2006US7010187 Mode transition-discrimination photonic logic device
03/07/2006US7010186 Optical waveguide device and method of manufacture thereof
03/07/2006US7010185 Method of providing a low cost semiconductor transmitter photonic integrated circuit (TxPIC) chip
03/07/2006US7010184 Optical module
03/07/2006US7010183 Surface plasmon devices
03/07/2006US7010182 Biosensors having enhanced environmental sensitivity
03/07/2006US7010181 Device and method for compensating for polarization mode dispersion in optical transmission
03/07/2006US7010180 System and method for multi-channel mitigation of PMD/PDL/PDG
03/07/2006US7010179 Differential drive semiconductor optical modulator
03/07/2006US7010013 Assembly with tapered, threaded ferrule housing for improved alignment of fiber with laser
03/07/2006US7009787 Portable image display
03/07/2006US7009774 Microlens array, a method for making a transfer master pattern for microlens array, a concave and convex pattern obtained from the transfer master pattern, a laminate for transfer, a diffuse reflection plate and a liquid crystal display device
03/07/2006US7009767 Polarization separating/synthesizing element and optical device using it
03/07/2006US7009743 Optical processor
03/07/2006US7009716 System for monitoring optical output/wavelength
03/07/2006US7009701 Optical element and spectroscopic device using the same
03/07/2006US7009679 Chiral boardband tuning apparatus and method
03/07/2006US7009336 Micro-field emitter device for flat panel display
03/07/2006US7008999 Method for doping a polymer
03/07/2006US7008696 Optical fiber preform having barrier layers for hydroxyl (OH) radicals
03/07/2006US7008567 Essentially water-free polymerized crystalline colloidal array composites having tunable radiation diffracting properties and process for making
03/07/2006US7008551 Low loss optical waveguide device
03/07/2006US7008122 Communications adapter module
03/07/2006US7008121 Apparatus and method for real-time optical fiber coupling
03/07/2006US7008120 High frequency emmitter and detector packaging scheme for 10GB/S transceiver
03/07/2006US7008119 Optical module
03/07/2006US7008118 Ferule for optical connector
03/07/2006US7008117 Optical connector assembly with features for ease of use
03/07/2006US7008116 Optical connector adapter having an engaging portion which is rendered movable by the use of a slit
03/07/2006US7008103 Method and apparatus for temperature sensing utilizing optical fiber
03/07/2006US7008099 Light source device
03/07/2006US7008096 Colored headlamp
03/07/2006US7008071 Light collection system converting ultraviolet energy to visible light
03/07/2006US7007733 Apparatus for manufacturing collimator
03/07/2006US7007547 Optical sensor or emitter used for monitoring combustion processes
03/07/2006US7007513 Method of manufacturing glass parts for connection of optical fibers, method of manufacturing mother glass to produce glass parts, and glass parts for connection of optical fibers
03/07/2006CA2366190C Optical connector allowing easy polishing of an end face of an optical fiber and method of processing the end face of the optical fiber
03/02/2006WO2006023942A2 Lighting systems for producing different beam patterns
03/02/2006WO2006023939A2 Forensic light source and illumination method
03/02/2006WO2006023862A1 System and tapered waveguide for improving light coupling efficiency between optical fibers and integrated planar waveguides and method of manufacturing same
03/02/2006WO2006023195A2 Metamaterials
03/02/2006WO2006023140A1 Backside deposition for relieving stress and decreasing warping in optical waveguide production