| 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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| 12/26/1989 | US4889404 Asymmetrical bidirectional telecommunication system |
| 12/26/1989 | US4889403 Distribution optical fiber tap |
| 12/26/1989 | US4889401 Birefringent optical waveguide structure having a strip waveguide buried in a cladding layer and the method of manufacturing |
| 12/26/1989 | US4889400 Thermal resistivity coatings for optical fibers |
| 12/26/1989 | US4889399 Expanded beam connector for optical fibers |
| 12/26/1989 | US4889295 Optical fiber sleeving guide |
| 12/26/1989 | US4889275 Method for effecting solder interconnects |
| 12/26/1989 | US4889129 Apparatus for treatment of tumors |
| 12/21/1989 | DE3918749A1 Optical component |
| 12/21/1989 | DE3844560A1 Dental handpiece |
| 12/21/1989 | DE3820950A1 Method for fastening cable reinforcement |
| 12/21/1989 | DE3820217A1 Optical waveguide, especially monomode fibre |
| 12/21/1989 | DE3820171A1 Wellenleiter/detektor-kombination Waveguide / detector-combination |
| 12/20/1989 | EP0347233A2 Integrated optic devices |
| 12/20/1989 | EP0347120A2 Optical data link dual wavelength coupler |
| 12/20/1989 | EP0347118A1 Optical connector |
| 12/20/1989 | EP0347037A2 Optical connectors |
| 12/20/1989 | EP0347018A1 Method for transferring short fibers |
| 12/20/1989 | EP0347013A1 A device for optical signal processing showing transistor operation |
| 12/20/1989 | EP0346958A2 Method to manufacture a twisted stack of at least two layers of multiwave guide ribbon cables |
| 12/20/1989 | EP0346723A1 Method and apparatus for manufacturing coated optical fiber having shaped cross-section |
| 12/20/1989 | EP0346596A2 Optical module with connected optical fiber |
| 12/20/1989 | EP0346528A2 Directional coupler for multimode fibres |
| 12/20/1989 | EP0346389A1 Dual mode laser/detector diode for optical fiber transmission lines |
| 12/20/1989 | EP0223852B1 Method of fabricating optical fiber preforms having reduced susceptibility to radiation damage |
| 12/20/1989 | EP0187058B1 Near infrared monomode light source and tunable optical amplifier |
| 12/20/1989 | CN1038155A Solar ray collecting device |
| 12/19/1989 | US4888785 Miniature integrated optical beam splitter |
| 12/19/1989 | US4888081 Device for positioning and fastening a lightwave guide to a base |
| 12/19/1989 | US4888076 Method of coupling optical fibers enbedded in a molded article to the exterior thereof |
| 12/19/1989 | US4887900 Polarization maintaining fiber interferometer and method for source stabilization |
| 12/19/1989 | US4887883 Undersea wet-mateable fiber optic connector |
| 12/19/1989 | US4887882 Alignment method, in particular for optical components |
| 12/19/1989 | US4887881 Plugging apparatus for the transmission of electrical energy |
| 12/19/1989 | US4887880 Optical fiber connector structure |
| 12/19/1989 | US4887879 Fiber optic tap |
| 12/19/1989 | US4887878 Optical modulation device |
| 12/19/1989 | US4887876 Electrical connector including light-conducting means |
| 12/19/1989 | US4887875 Fiber optic connector for use in temporary repair of multiple fiber cable |
| 12/19/1989 | US4887756 Surgical stapler providing variable degree of staple closure |
| 12/19/1989 | US4887605 Laser catheter delivery system for controlled atheroma ablation combining laser angioplasty and intra-arterial ultrasonic imagining |
| 12/19/1989 | US4887423 Method for tinting and further processing of at least one light waveguide |
| 12/19/1989 | US4887354 Method of manufacturing an elongate article |
| 12/14/1989 | WO1989012245A1 Transmission line installation |
| 12/14/1989 | WO1989012244A2 Device for transfering laser irradiation on an optical fibre |
| 12/14/1989 | WO1989012243A1 Fibre-optic couplers |
| 12/14/1989 | WO1989012242A1 A wavelength selective optical waveguide coupler |
| 12/14/1989 | WO1989012241A1 T coupler for light guides |
| 12/14/1989 | WO1989012240A1 Process for the stabilization of fluoropolymers |
| 12/14/1989 | WO1989012239A1 Optical fiber for guiding laser |
| 12/14/1989 | WO1989011965A1 A method of mounting an optical fibre |
| 12/14/1989 | EP0309579A4 Fiber optic duct insert and method of making same. |
| 12/14/1989 | DE3916602A1 Two-part connector for optical waveguides |
| 12/14/1989 | DE3819811A1 T-koppler fuer lichtwellenleiter T-coupler for Optical Fiber |
| 12/14/1989 | DE3818392A1 Method for supplying assemblies with synchronous signals and device for carrying out the method |
| 12/13/1989 | EP0346232A2 Process and system for joining optical fibres without Fresnel-reflection, variable optical attenuator and system, using the same for measurement of the influence of the reflection-rate on an optical line |
| 12/13/1989 | EP0346202A1 Device for optical switching |
| 12/13/1989 | EP0346145A2 Emergency preterminated cable apparatus |
| 12/13/1989 | EP0346051A1 A method of mounting an optical fibre |
| 12/13/1989 | EP0346024A1 A wavelength selective optical waveguide coupler |
| 12/13/1989 | EP0346023A1 Flexible housing |
| 12/13/1989 | EP0345968A2 Coated optical fibres |
| 12/13/1989 | EP0345889A1 Device for optical heterodyne detection and integrated optical component suitable for use in such a device |
| 12/13/1989 | EP0345874A1 Optoelectronic arrangement having a coupling between an optical transmission fibre and a semiconductor laser diode |
| 12/13/1989 | EP0345519A2 Two-piece plug-in connector for lightguides |
| 12/13/1989 | EP0345391A1 Method and apparatus for controlling the phase of an amplitude-modulated optical signal and its use in a phased-array antenna |
| 12/13/1989 | EP0345327A1 Wedge-filter spectrometer. |
| 12/13/1989 | EP0345296A1 Wave guides and material comprising wave guides and its application in screens |
| 12/13/1989 | EP0345280A1 Process for the optical scanning of an object and device for the implementation of said process. |
| 12/13/1989 | EP0169883B1 Fiber optic solderable bulkhead fitting |
| 12/13/1989 | CN1037986A Emissing light signal system of fiber-optic |
| 12/12/1989 | US4887190 High intensity fiber optic lighting system |
| 12/12/1989 | US4886587 Method of producing thin film optical element by ion injection under electric field |
| 12/12/1989 | US4886562 Winding reinforcing fiber around optical fiber; immersion in resin bath; curing |
| 12/12/1989 | US4886538 Forming elongated channel waveguide, selective doping, heating |
| 12/12/1989 | US4886537 Forming spherical concave surface in microchannel plate |
| 12/12/1989 | US4886337 Manipulator device for the transfer of laser light into an optical fiber |
| 12/12/1989 | US4886336 Storage device for a spare length of at least one optical fibre |
| 12/12/1989 | US4886335 Optical fiber switch system |
| 12/12/1989 | US4886333 Fiber laser sensor |
| 12/12/1989 | US4886332 Optical systems with thin film polarization rotators and method for fabricating such rotators |
| 12/12/1989 | CA1263807A1 Optical waveguide manufacture |
| 12/07/1989 | DE3818800A1 Process for introducing profiled patterns (profile patterns) onto or into surfaces whose cross-sections are parts of a circle (semicircle) or another geometrical figure, by using the single-stage or multi-stage photo-etching technique (ProMus process) |
| 12/07/1989 | DE3817795A1 Sleeve for a branching or connecting location of cables |
| 12/06/1989 | EP0345043A1 Transmission line installation |
| 12/06/1989 | EP0344900A2 Lighting devices |
| 12/06/1989 | EP0344857A1 Electro-optical component and method for making the same |
| 12/06/1989 | EP0344478A2 Hollow fiber waveguide and method of making same |
| 12/06/1989 | EP0344151A1 Means for repairing pipes by remote-controlled insertion of a lining |
| 12/05/1989 | US4885460 Device to detect frequency converted signals with high efficiency |
| 12/05/1989 | US4885432 Splice case |
| 12/05/1989 | US4885350 Method of producing polymer particles having narrow particle size distribution |
| 12/05/1989 | US4885020 Pouring melt into slit mold, drawing |
| 12/05/1989 | US4885018 Molding suspension of solids in dispersing agent while mold is rotated |
| 12/05/1989 | US4884891 Fibre-optic apparatus |
| 12/05/1989 | US4884868 Optical component for separating light into different wavelength components |
| 12/05/1989 | US4884865 Fiber optic lens and lamp assembly and method for installing same under floor covering and the like |
| 12/05/1989 | US4884864 Pin and socket fiber optic connector |
| 12/05/1989 | US4884863 Optical fiber splicing enclosure for installation in pedestals |
| 12/05/1989 | US4884862 Fiber optic fan-out module |