| 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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| 04/14/2004 | EP1407599A1 Projection system utilizing fiber optic illumination |
| 04/14/2004 | EP1407564A1 Optical system and method in an optical system |
| 04/14/2004 | EP1407314A1 Index tunable thin film interference coatings |
| 04/14/2004 | EP1407306A1 Dispersion managed fiber optic cable system with bridging path and marking methods therefor |
| 04/14/2004 | EP1407305A1 Optical fibre manifold |
| 04/14/2004 | EP1407304A2 Tool and method for forming a multi fiber ferrule |
| 04/14/2004 | EP1407303A1 Integrated optical structure |
| 04/14/2004 | EP1407302A1 Transceiver module having variable voltage capability |
| 04/14/2004 | EP1407301A1 Optical fiber with primary and secondary claddings having different refractive indices |
| 04/14/2004 | EP1407300A1 Multiple split optical waveguide |
| 04/14/2004 | EP1407298A1 Method of forming reflecting dielectric mirrors |
| 04/14/2004 | EP1407186A1 Optical device, particularly a liquid-crystal imaging device, and mirror therefor |
| 04/14/2004 | EP1105673B1 A light fiber and a method for producing the same |
| 04/14/2004 | EP1099125A4 Method of fabricating fused and tapered couplers from optical fibers having photosensitive cladding regions |
| 04/14/2004 | EP1090282A4 A dispersive precompensator for use in an electromagnetic radiation generation and detection system |
| 04/14/2004 | EP1042241B1 Method for welding a quartz glass tube for use as an optical fiber preform |
| 04/14/2004 | CN2612113Y Optical parameter chirp pulse enlarging laser system |
| 04/14/2004 | CN2611937Y 40X40 wavelength non-blocking optical switch |
| 04/14/2004 | CN2611927Y Optical fiber display |
| 04/14/2004 | CN2611924Y Separatable coated optical fiber strip |
| 04/14/2004 | CN2611923Y Joint of light transmission and receiving appts. |
| 04/14/2004 | CN2611922Y Single fiber, co-wavelength and two-way light transmission appliance comprising fiber coupler |
| 04/14/2004 | CN2611921Y Automation production appts. for optical element |
| 04/14/2004 | CN1489816A Double-wheel supported drum assembly for optical communication wire and grond wire |
| 04/14/2004 | CN1489715A Adjustable filter |
| 04/14/2004 | CN1489714A Connector component for multi-core optical fiber, and ferrule, and manufacturing method thereof |
| 04/14/2004 | CN1489713A Apparatus and method to vertically route and connect multiple optical fibers |
| 04/14/2004 | CN1489712A Photonic crystal optical waveguides having tailored dispension profiles |
| 04/14/2004 | CN1489711A Light guide plane and lighting unit |
| 04/14/2004 | CN1489710A Light guiding body, light reflective sheet and surface light source device and liquid crystal display device using the light reflective sheet, and method of manufacturing the reflective sheet |
| 04/14/2004 | CN1489709A Optical filter mould and method for manufacturing the same |
| 04/14/2004 | CN1489326A Temperature controller in optical communication apparatus and control method thereof |
| 04/14/2004 | CN1488989A Lamp optical system for projection liquid crystal display device and projection liquid crystal display device |
| 04/14/2004 | CN1488980A Wide-band optical fiber amplifier |
| 04/14/2004 | CN1488966A Light-guide and imaging apparatus using same |
| 04/14/2004 | CN1488965A Body-silicon processing method using v-groove medium isolation technology |
| 04/14/2004 | CN1488963A Full optical fiber interference method formed by feedback loop and measuring system thereof |
| 04/14/2004 | CN1488962A Photoswitch |
| 04/14/2004 | CN1488961A Photoswitch and photoswitch combination |
| 04/14/2004 | CN1488960A 光学设备 Optical equipment |
| 04/14/2004 | CN1488959A Light-controlled multi wavelength selective photoswitch |
| 04/14/2004 | CN1488958A Method and apparatus for compensating dispersion for dispersion displacement optical fiber c waveband wave division signal transmission |
| 04/14/2004 | CN1488957A Two-dimensional distributed array waveguide grating |
| 04/14/2004 | CN1145837C Lighting device for liquid crystalline dispalying backlight generating source |
| 04/14/2004 | CN1145836C Light conducting plate, and area source and liquid crystal display device using said light conducting plate |
| 04/14/2004 | CN1145822C Spatial light filter for high-power laser heam |
| 04/14/2004 | CN1145817C Dynamic optical coupler for optical communication |
| 04/14/2004 | CN1145816C Polarization wave holding optical fiber and parts thereof |
| 04/14/2004 | CN1145815C Creep-resistant optical fiber attachment |
| 04/14/2004 | CN1145814C Method for splicing waveguides and splicing device |
| 04/14/2004 | CN1145813C Wavegudes having axially varying structure |
| 04/14/2004 | CN1145753C Display device |
| 04/13/2004 | US6721511 Optical communication equipment and optical communication network equipment |
| 04/13/2004 | US6721509 Self-adjusting optical add-drop multiplexer and optical networks using same |
| 04/13/2004 | US6721503 System and method for bi-directional optical communication using stacked emitters and detectors |
| 04/13/2004 | US6721485 Grating which comprises substrate and organopolysiloxane film having specified thickness and having plurality of steps having predetermined height and width, containing dimethylsiloxane and phenylsiloxane groups |
| 04/13/2004 | US6721484 Fiber optic network interface device |
| 04/13/2004 | US6721483 Cable closure and assembly |
| 04/13/2004 | US6721482 Telecommunications fiber optic infrastructure |
| 04/13/2004 | US6721480 Optical fiber cables |
| 04/13/2004 | US6721479 Fiber collimator |
| 04/13/2004 | US6721478 Dynamic fiber bragg grating |
| 04/13/2004 | US6721477 Dispersion-free optical filters |
| 04/13/2004 | US6721476 Optical demultiplexer based on three-dimensionally periodic photonic crystals |
| 04/13/2004 | US6721475 Apparatus and method for providing gain equalization |
| 04/13/2004 | US6721474 Fiber optic switch using galvanometer-driven x-y scanning |
| 04/13/2004 | US6721473 Variable blazed grating based signal processing |
| 04/13/2004 | US6721472 Optical switch |
| 04/13/2004 | US6721471 Apparatus and methods relating to fluorescent optical switches |
| 04/13/2004 | US6721469 Chiral in-fiber adjustable polarizer apparatus and method |
| 04/13/2004 | US6721468 Resonantly driven fiber polarization scrambler |
| 04/13/2004 | US6721467 Method and apparatus for aligning the polarization of a polarization maintaining optical fiber to the polarization of a light source |
| 04/13/2004 | US6721112 Mirrors drive device |
| 04/13/2004 | US6721108 Optical lens device assembly |
| 04/13/2004 | US6721099 Variable dispersion compensator |
| 04/13/2004 | US6721078 Switchable interleaved channel separator devices and systems |
| 04/13/2004 | US6721053 System for high resolution chemical and biological sensing |
| 04/13/2004 | US6721042 Fiber optic apparatus and method for cross-connecting optical fibers |
| 04/13/2004 | US6721021 Liquid crystal display device having a back frame which includes a contacted portion with the liquid crystal panel |
| 04/13/2004 | US6720955 Transparent conductive laminated body and touch panel |
| 04/13/2004 | US6720682 Actuator assembly for tilting a mirror or like object |
| 04/13/2004 | US6720583 Optical device, surface emitting type device and method for manufacturing the same |
| 04/13/2004 | US6720582 Coupled to optical fiber; efficient under variable ambient temperature conditions |
| 04/13/2004 | US6719927 Optical connector ferrule, mold therefor, method of manufacturing optical connector ferrule, and method of inspecting optical connector ferrule |
| 04/13/2004 | US6719688 Light guide mount for use with a laryngoscope |
| 04/13/2004 | US6719608 Fabrication of devices with fibers engaged to grooves on substrates |
| 04/13/2004 | US6719568 Electric circuit unit |
| 04/13/2004 | US6719462 Splice protection system |
| 04/13/2004 | US6719461 Hybrid fiber optic and power connector |
| 04/13/2004 | US6719436 LED area-light source module used for LCD |
| 04/13/2004 | US6719170 Pen for dispensing a curable liquid |
| 04/13/2004 | US6719149 Accommodation apparatus for communication devices |
| 04/13/2004 | US6718801 MCVD/PCVD method for making a preform with movement of a furnace |
| 04/13/2004 | US6718764 System and method for microstructure positioning using metal yielding |
| 04/13/2004 | CA2107878C Fiber optic rotary joint |
| 04/10/2004 | CA2444300A1 Optical module using gradient index rod lens |
| 04/09/2004 | CA2444279A1 Multi-function security cable with optic-fiber sensor |
| 04/08/2004 | WO2004030354A1 Large-scale image display apparatus using optical fiber |
| 04/08/2004 | WO2004030243A1 Optical interface devices having balanced amplification |
| 04/08/2004 | WO2004030165A1 Polarisation-dependent optical fibre amplifier |