Patents
Patents for G02B 6 - Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings (176,023)
06/2004
06/01/2004US6744804 Edge emitting lasers using photonic crystals
06/01/2004US6744639 Internal electromagnetic radiation shield with ground connection for removable small form factor transceivers
06/01/2004US6744566 Symmetric, bi-aspheric lens for use in transmissive and reflective optical fiber components
06/01/2004US6744563 Collimating lens
06/01/2004US6744552 Photonic signal frequency up and down-conversion using a photonic band gap structure
06/01/2004US6744550 Two-dimensional micro-mirror array enhancements
06/01/2004US6744480 Liquid crystal display device
06/01/2004US6744173 Multi-layer, self-aligned vertical combdrive electrostatic actuators and fabrication methods
06/01/2004US6744035 Passive, temperature compensated techniques for tunable filter calibration in bragg-grating interrogation systems
06/01/2004US6744033 Bar-shaped light guide, line-illuminating device incorporated with the bar-shaped light guide and contact-type image sensor incorporated with the line-illuminating device
06/01/2004US6744030 Optical waveguide probe and manufacturing method of the same, and scanning near-field optical microscope
06/01/2004US6743990 Volume adjustment apparatus and method for use
06/01/2004US6743988 Optically controlled switches
06/01/2004US6743980 Sealing gasket for cables
06/01/2004US6743943 Polymerizable halogenated vinyl ethers
06/01/2004US6743552 Process and composition for rapid mass production of holographic recording article
06/01/2004US6743406 Gradually advancing silicon anode into hydrofluoric acid and hydrogen peroxide etchant solution; creating electrical current density to; immersing anode in dilute hydrofluoric acid solution; separating nanoparticles
06/01/2004US6742939 Optical fiber fusion splice having a controlled mode field diameter expansion match
06/01/2004US6742938 Optical module for coupling an optical semiconductor element having a sealing cap with an optical fiber
06/01/2004US6742937 Optical fiber connector having compliant alignment features
06/01/2004US6742936 Low-loss intermatable ferrules for optical fibers and a method of fabrication thereof
06/01/2004US6742921 Light pipe, plate light source unit and reflection type liquid-crystal display device
06/01/2004US6742914 Light having a non-uniform light emission
06/01/2004US6742907 Illumination device and display device using it
06/01/2004US6742906 Surface light source device of side light type
06/01/2004US6742746 Optical cable guide and support
06/01/2004US6742705 Data collection system
06/01/2004US6742363 Straightening a glass rod for use in making an optical fiber preform
06/01/2004CA2332780C Interconnection system for optical circuit boards
06/01/2004CA2312659C Locking and unlocking mechanism of cable connector and method for locking and unlocking
06/01/2004CA2202223C Storage holders for optical fibers
06/01/2004CA2142347C Environmental sealing
05/2004
05/27/2004WO2004045111A2 Optical communications module and substrate for the same
05/27/2004WO2004045030A2 Planar optical wave-guide with dielectric mirrors
05/27/2004WO2004044637A1 To-can package for 10gbps optical module
05/27/2004WO2004044636A1 Fiber optic module attachment including a fiber connector
05/27/2004WO2004044635A1 Optical contact module
05/27/2004WO2004044634A1 Optical wavelength division mux/demux with integrated optical amplifier
05/27/2004WO2004044633A1 Support element for mounting optical elements and method for production of such a support element
05/27/2004WO2004044632A1 Illuminated surgical retractor
05/27/2004WO2004044628A1 Optical lenses
05/27/2004WO2004044625A2 Power source for a dispersion compensation fiber optic system
05/27/2004WO2004044624A2 Optical filter having coupled whispering-gallery-mode resonators
05/27/2004WO2004044623A2 Device having multiple optical fibers
05/27/2004WO2004044622A2 Optical component for free-space optical propagation between waveguides
05/27/2004WO2004044481A1 A hybrid lighting system
05/27/2004WO2004044420A2 Dynamic micro-positioning and aligning apparatus and method
05/27/2004WO2004043619A1 Cleaning device for fiber optic connectors
05/27/2004WO2004043542A1 Electroluminescent textile structure, in particular for medical use
05/27/2004WO2004032203A3 High density fiber-optic module with multi-fold flexible circuit
05/27/2004WO2004030154A3 Arrangement for monitoring patch panels at distributor points in data networks
05/27/2004WO2004025561B1 Chemical synthesis using diffraction grating-based encoded optical elements
05/27/2004WO2004010174A3 Optical coupler apparatus and methods having reduced geometry sensitivity
05/27/2004WO2003102659A3 Demultiplexing optical signal receiver photonic integrated circuit (rxpic) and associated transmitter and method of testing a photonic integrated circuit
05/27/2004WO2003096088A8 Fusion temperature calibration
05/27/2004WO2003079085A3 Cleaner for fiber optic connectors
05/27/2004WO2003007051A3 Optical switch with moveable holographic optical element
05/27/2004US20040102084 Method for in-situ continuity check on an optical bus
05/27/2004US20040101782 Coating substrates with mixtures of composite polymers and uncured monomers, then forming patterns, exposing to radiation and evaporating the uncured monomers, to form optics such as mirrors or waveguides
05/27/2004US20040101693 Pyrolyzed dielectric glass ceramic; stability; sheathing of cable core
05/27/2004US20040101691 Plastic optical fiber preform
05/27/2004US20040101319 Wavelength stabilization module having light-receiving element array and method of manufacturing the same
05/27/2004US20040101307 Optical device, terminal apparatus, and system for wavelength division multiplexing
05/27/2004US20040101306 Optical module
05/27/2004US20040101270 Fiber optic tester
05/27/2004US20040101268 Optical device structures based on photo-definable polymerizable composites
05/27/2004US20040101267 Optic fiber attenuator
05/27/2004US20040101265 Tool to remove a ferrule from a receptacle
05/27/2004US20040101264 Programmable integrated-optical device and a method for making and using the same
05/27/2004US20040101262 Polymer optical waveguide
05/27/2004US20040101261 Microchannel plate having microchannels with deep funneled and/or step funneled openings and method of manufacturing same
05/27/2004US20040101260 Optical module
05/27/2004US20040101259 Optical package with an integrated lens and optical assemblies incorporating the package
05/27/2004US20040101258 Devices for reflection reduction in optical devices
05/27/2004US20040101257 Unlatching mechanism for an optical transceiver
05/27/2004US20040101256 Optical fiber connector
05/27/2004US20040101255 Method and apparatus for analyzing the end face of a multifiber ferrule
05/27/2004US20040101254 Optical fiber connector with ferrule radial orientation control
05/27/2004US20040101253 Receptacle for receiving a ferrule
05/27/2004US20040101252 Photon-conducting media alignment using a thermokinetic material
05/27/2004US20040101251 Plastic optical connector
05/27/2004US20040101250 Optical connector
05/27/2004US20040101249 Method for manufacturing all-fiber device
05/27/2004US20040101248 Fiber tail assembly with optical signal tap
05/27/2004US20040101247 Filter based multiplexer/demultiplexer component
05/27/2004US20040101246 Optical via for three dimensional interconnection
05/27/2004US20040101245 Variable optical attenuator
05/27/2004US20040101244 Fiber optic illuminating apparatus and method
05/27/2004US20040101243 Wavelength division multiplexer/demultiplexer
05/27/2004US20040101242 Optical multi-band device with grating
05/27/2004US20040101241 Fiber grating/DC fiber hybrid dispersion compensation module
05/27/2004US20040101240 Method to reduce birefringence and polarization mode dispersion in fiber gratings
05/27/2004US20040101239 Chromatic-dispersion compensator
05/27/2004US20040101238 Fiber optic coupling system and method for improved alignment tolerances
05/27/2004US20040101237 Method and apparatus for providing tunable chromatic dispersion slope compensation
05/27/2004US20040101235 Reduced element optical add-drop multiplexer
05/27/2004US20040101234 Systems and methods for overcoming stiction
05/27/2004US20040101233 Method and apparatus for detecting optical switch fault by monitoring optical output transitions
05/27/2004US20040101231 Optical switch with flexible insulated beam and method for making same
05/27/2004US20040101230 Optical arrangement with a low-radius fiber bend