| Patents for G02B 6 - Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings (176,023) |
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| 06/15/2004 | US6748767 Drawing an optical fiber from a sol-gel preform treated with a non-oxygenated sulfur halide |
| 06/15/2004 | US6748766 Porous preform vitrification apparatus |
| 06/10/2004 | WO2004049764A1 Photonic crystal light source |
| 06/10/2004 | WO2004049526A1 Laser module and its fabrication method |
| 06/10/2004 | WO2004049521A2 Packaging and passive alignment of light source to single mode fiber using microlens and precision ferrule |
| 06/10/2004 | WO2004049382A2 Microchannel plate having microchannels with deep funneled and/or step funneled openings and method of manufacturing same |
| 06/10/2004 | WO2004049290A1 Light emitting diode (led) picture element |
| 06/10/2004 | WO2004049043A2 Optical band filter using a tandem or arrayed waveguide gratings |
| 06/10/2004 | WO2004049042A2 Dielectric waveguide and method of making the same |
| 06/10/2004 | WO2004049034A1 Mems scanning mirror with tunable natural frequency |
| 06/10/2004 | WO2004049030A1 Electro-optical cable for use in transmission of high voltage and optical signals under extremes of temperature |
| 06/10/2004 | WO2004049029A1 Distributor system and method for fibre optic cables |
| 06/10/2004 | WO2004049028A1 Fiber optic illuminating apparatus and method |
| 06/10/2004 | WO2004049027A1 Optical multiplexer/demultiplexer |
| 06/10/2004 | WO2004049026A1 Optical branching component with low polarisation sensitivity and increased process tolerance |
| 06/10/2004 | WO2004049025A1 Splicing and connectorization of photonic crystal fibres |
| 06/10/2004 | WO2004049024A1 Fabrication of waveguides and bragg gratings with uv-irradiation |
| 06/10/2004 | WO2004049023A1 Generic waveguide component for planar lightwave circuits |
| 06/10/2004 | WO2004049022A2 Opto-electronic micro-module with an integrated lens |
| 06/10/2004 | WO2004049019A1 Focusing device |
| 06/10/2004 | WO2004049015A2 Devices for reflection reduction in optical devices |
| 06/10/2004 | WO2004049014A2 Small form factor pluggable optoelectronic modules |
| 06/10/2004 | WO2004049012A2 Method of manufacturing a spectral filter for green and longer wavelengths |
| 06/10/2004 | WO2004048889A1 Optical fiber measuring module |
| 06/10/2004 | WO2004048285A1 Integrated simulation fabrication and characterization of micro and nano optical elements |
| 06/10/2004 | WO2004031860A3 Planar inorganic device |
| 06/10/2004 | WO2004029666A3 Optical fibre connector comprising a shape memory material |
| 06/10/2004 | WO2004027463A3 Bench assembly and bi-directional optical transceiver constructed therewith |
| 06/10/2004 | WO2004025562B1 Method and apparatus for labelling using diffraction grating-based encoded optical identification elements |
| 06/10/2004 | WO2004025560B1 Assay stick comprising coded microbeads |
| 06/10/2004 | WO2004023171A3 Intrinsic fabry-perot optical fiber sensors and their multiplexing |
| 06/10/2004 | WO2004020352A3 Methods for fabricating preforms for microstructured optical fibers |
| 06/10/2004 | WO2004013659A3 Optical switch arrangement and method |
| 06/10/2004 | WO2003107043A3 Optoelectronic assembly with embedded optical and electrical components |
| 06/10/2004 | WO2003054588A3 Etalon based optical circuit and method for its production |
| 06/10/2004 | WO2003038489A3 Method and apparatus for positioning an optical fiber |
| 06/10/2004 | WO2002077687A8 Integrated high spectral resolution optical spectrometer and method for making same |
| 06/10/2004 | US20040111032 Optical coupler for rotating catheter |
| 06/10/2004 | US20040110455 Holder for optical fiber ferrule end face grinding apparatus |
| 06/10/2004 | US20040110007 Optical fiber preform having barrier layers for hydroxyl (OH) radicals |
| 06/10/2004 | US20040109941 Dipping, coating; conveying fibers through liquid; measuring spacing using camera; calibration |
| 06/10/2004 | US20040109666 Optoelectronic devices employing fibers for light collection and emission |
| 06/10/2004 | US20040109664 Planar light source device and liquid crystal display device using the same |
| 06/10/2004 | US20040109663 Brightness enhancement film with improved view angle |
| 06/10/2004 | US20040109660 High density fiber optic module |
| 06/10/2004 | US20040109659 Waveguide and method of smoothing optical surfaces |
| 06/10/2004 | US20040109658 Photonic device with segmented absorption design |
| 06/10/2004 | US20040109657 Photonic crystals |
| 06/10/2004 | US20040109656 Dispersion-compensating optical fiber and hybrid transmission line |
| 06/10/2004 | US20040109654 Apparatus and methods for remakeable connections to optical waveguides |
| 06/10/2004 | US20040109653 Apparatus and method for forming a fiber optic faceplate |
| 06/10/2004 | US20040109652 Fiber optic cables with a hydrogen absorbing material |
| 06/10/2004 | US20040109651 Underground electrical cable with temperature sensing means |
| 06/10/2004 | US20040109650 Fiber optic cable demonstrating improved dimensional stability |
| 06/10/2004 | US20040109649 Optical sub-assembly packaging techniques that incorporate optical lenses |
| 06/10/2004 | US20040109648 Optical transceiver module and method of arranging its optical path |
| 06/10/2004 | US20040109647 Impact mounted bundled optical fiber devices |
| 06/10/2004 | US20040109646 Array connector/ferrule for large core ribbon fiber |
| 06/10/2004 | US20040109645 Thin film filter with waveguide substrate |
| 06/10/2004 | US20040109644 Waveguide coupling into photonic crystal waveguides |
| 06/10/2004 | US20040109643 Wavelength-division-multiplexer/demultiplexer using parabolic horn type waveguide |
| 06/10/2004 | US20040109642 Optical coupling arrangement |
| 06/10/2004 | US20040109641 Optical member with handling portion and method for manufacturing optical member and method for mounting optical member and optical module |
| 06/10/2004 | US20040109640 Wavelength division multiplexing coupler |
| 06/10/2004 | US20040109639 Method of optically producing clock and apparatus thereof |
| 06/10/2004 | US20040109638 Gain equalizer and optical amplification apparatus |
| 06/10/2004 | US20040109637 Variable optical dispersion compensator |
| 06/10/2004 | US20040109636 Optical coupler for rotating catheter |
| 06/10/2004 | US20040109635 Optical add/drop module |
| 06/10/2004 | US20040109634 Optical switch having combined input/output fiber array |
| 06/10/2004 | US20040109633 Method and apparatus for single-photon source and quantum memory |
| 06/10/2004 | US20040109632 Optically-controlled switch and optically-controlled optical switching method using dispersion curve shifting |
| 06/10/2004 | US20040109630 Optical pulse chopper |
| 06/10/2004 | US20040109629 Optical interconnection circuit, manufacturing method thereof, electro-optical device and electronic equipment |
| 06/10/2004 | US20040109628 Multi-layer printed circuit board and the method for coupling optical signals between layers of multi-layer printed circuit board |
| 06/10/2004 | US20040109627 Multi-layer PCB and method for coupling block type multichannel optical signals |
| 06/10/2004 | US20040109483 Nanocrystal waveguide (NOW) laser |
| 06/10/2004 | US20040109481 Light emitting device and optical device using the same |
| 06/10/2004 | US20040109306 Backlight assembly and liquid crystal display apparatus having the same |
| 06/10/2004 | US20040109244 Planar light source unit and display device |
| 06/10/2004 | US20040109235 Batched package process for creating optical blocks for use in forming optical components |
| 06/10/2004 | US20040109228 Fiber optic amplifier for oilfield applications |
| 06/10/2004 | US20040109226 L-band optical amplifier |
| 06/10/2004 | US20040109166 Wavelength Locker With Confocal Cavity |
| 06/10/2004 | US20040109158 Light guide plate measurement apparatus |
| 06/10/2004 | US20040109105 Backlight unit and liquid crystal display device |
| 06/10/2004 | US20040108806 OLED displays with fiber-optic faceplates |
| 06/10/2004 | US20040108593 Optical circuit in which fabrication is easy |
| 06/10/2004 | US20040108446 Arrangement and method for detecting an optical signal on the long side of an optic fibre |
| 06/10/2004 | US20040108407 Spool for winding optical fiber |
| 06/10/2004 | US20040108046 Optical converter formed from flexible strips |
| 06/10/2004 | US20040107895 Quartz thin film |
| 06/10/2004 | CA2506122A1 Light emitting diode (led) picture element |
| 06/10/2004 | CA2504951A1 Dielectric waveguide and method of making the same |
| 06/09/2004 | EP1427020A1 Imaging device |
| 06/09/2004 | EP1427019A1 Image detection device |
| 06/09/2004 | EP1426913A1 Car-mounted display and car navigation system |
| 06/09/2004 | EP1426804A2 Hydrogen-absorbing composition and optical fiber cables incorporating same |
| 06/09/2004 | EP1426803A2 Anchoring device for submarine optical fibre cables |
| 06/09/2004 | EP1426802A2 Apparatus for coupling of light into a lightguide |