Patents
Patents for G02B 6 - Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings (176,023)
03/2002
03/13/2002EP1186919A1 Optical fiber and optical transmission line comprising the same
03/13/2002EP1186918A1 Compensation of the refractive index of doped InP
03/13/2002EP1186917A2 Co-flow diffusion flame burner device for fabricating of optical waveguide
03/13/2002EP1186916A1 Fabrication of gratings in planar waveguide devices
03/13/2002EP1186915A2 Optical filter which counteracts a tendancy to shift optical wavelengh with change in temperature
03/13/2002EP1186828A1 Portable light source
03/13/2002EP1185972A1 Display device comprising a light guide
03/13/2002EP1185898A1 Method and apparatus for using non-coherent optical bundles for image transmission
03/13/2002EP1185897A2 Optical fiber distribution frame with connector modules
03/13/2002EP1185896A1 Detent for optical fibres
03/13/2002EP1185895A1 Reducing mode interference in optical waveguides
03/13/2002EP1185894A1 Method of fabricating a semiconductor device
03/13/2002EP1103011B1 Device for removing a protective layer of a light duct
03/13/2002EP1082627A4 Controlled phase delay between beams for writing bragg gratings
03/13/2002EP1027923B1 Spotlight source device
03/13/2002EP0991968B1 Plug-in connector for detachable connection of an optical waveguide to another optical waveguide
03/13/2002EP0941502B1 Optical structures for diffusing light
03/13/2002EP0864084B1 Sensor arrangement
03/13/2002EP0846965B1 Optical fiber connector
03/13/2002CN2482110Y Mechanical photoswitch
03/13/2002CN2482109Y Optic fibre passive device packaging structure
03/13/2002CN2482108Y Polarization beam combiner
03/13/2002CN2482107Y Optical structure
03/13/2002CN2482106Y Light polarization beam combiner
03/13/2002CN2482105Y Circulator
03/13/2002CN2482104Y Light source device
03/13/2002CN2482103Y Refractivity reversed Si-based planar optical waveguide
03/13/2002CN1340276A Vertical cable management system with ribcage structure
03/13/2002CN1340033A Glass with high proportion of zirconium-oxide and its uses
03/13/2002CN1339891A Light add and drop multiplexer for multi-wave length adaptive light power equalization
03/13/2002CN1080889C Separating tool for multi-core ribbon fiber
03/13/2002CN1080888C Dispersion displacement optical fiber
03/13/2002CN1080887C Optical filter having waveguide structure
03/13/2002CA2318674A1 Optical filtering method & device
03/12/2002US6356700 Efficient light engine systems, components and methods of manufacture
03/12/2002US6356698 Optical tray cover
03/12/2002US6356697 Optical fiber cable distribution shelf with pivotably mounted trays
03/12/2002US6356696 Radius control rod
03/12/2002US6356695 Variable Depth/Stackable Optical Fiber Separator
03/12/2002US6356694 First layer is deposited on a silicon or glass substrate, a core structure is subsequently structured, and the core structure is protected by a protective layer. prior to each step, the layer that has just been applied is fluorinated.
03/12/2002US6356693 Semiconductor optical pulse compression waveguide
03/12/2002US6356692 Optical module, transmitter, receiver, optical switch, optical communication unit, add-and-drop multiplexing unit, and method for manufacturing the optical module
03/12/2002US6356691 Optical waveguide display having embedded light source
03/12/2002US6356690 Self-supporting fiber optic cable
03/12/2002US6356689 Article comprising an optical cavity
03/12/2002US6356688 Alignment of optical building elements
03/12/2002US6356687 Optoelectronic modules for offset launching of optical signals, and methods for making same
03/12/2002US6356686 Optoelectronic device encapsulant
03/12/2002US6356685 Gain control device in semiconductor optical amplifier using optical fiber grating
03/12/2002US6356684 Adjustable optical fiber grating dispersion compensators
03/12/2002US6356683 Optical fiber grating package
03/12/2002US6356682 Device for making grid structures in optical fibers
03/12/2002US6356681 Method and apparatus for trimming the optical path length of optical fiber components
03/12/2002US6356679 Optical routing element for use in fiber optic systems
03/12/2002US6356678 Optical deflection switch
03/12/2002US6356677 Fast variable optical delay
03/12/2002US6356675 Fiber optic refractive index monitor
03/12/2002US6356398 Lens having diaphragm structure at outer edge portion on incident side thereof and optical unit using same
03/12/2002US6356387 Tellurite glass, optical amplifier, and light source
03/12/2002US6356377 Mems variable optical delay lines
03/12/2002US6356344 Mixing apparatus and optical rangefinder using the same
03/12/2002US6355751 Copolymerizable adhesion promoter having alkoxysilane functionality attached through fluorine containing backbone to styryl, vinyl naphthyl, vinyl ether, 1-alkenyl ether, allyl, or (meth)acrylate group
03/12/2002US6355301 Providing a non-conducting substrate having an uncoated portion; treating with sensitizer solution to provide a sensitized portion; covering sensitized portion with an activator solution; coating with stannous salt solution
03/12/2002US6355198 Method of forming articles including waveguides via capillary micromolding and microtransfer molding
03/12/2002US6355102 Coating applicator for producing optical fiber ribbon with improved geometry
03/12/2002US6354747 Optical module
03/12/2002US6354746 Plug and receptacle connection for optical fiber cables
03/12/2002US6354709 Optical film
03/12/2002US6354113 Fiber optic draw furnace featuring a fiber optic preform heating and fiber drawing programmable logic controller
03/12/2002US6354112 Method of depositing glass soot with controlling reaction chamber humidity to prevent accumulation of excess soot
03/11/2002CA2357175A1 Frustrated total internal reflection switch using waveguides and method of operation
03/07/2002WO2002019755A2 Integrated optical router and wavelength convertor matrix
03/07/2002WO2002019576A2 Optical transmission link with low slope, raman amplified fiber
03/07/2002WO2002019490A1 Prewiring device in a wiring installation and method using same
03/07/2002WO2002019473A1 Pluggable connection housing with anti-kink element
03/07/2002WO2002019034A1 Composition having refractive index sensitively changeable by radiation and method for forming refractive index pattern
03/07/2002WO2002019011A2 Micromechanical optical switch and method of manufacture
03/07/2002WO2002019010A1 Optical switch
03/07/2002WO2002019008A2 Optical fiber interconnections and a method for fabrication thereof
03/07/2002WO2002019006A2 Apparatus and method to metallize, reinforce, and hermetically seal multiple optical fibers
03/07/2002WO2002019005A2 Cable management panel with sliding drawer
03/07/2002WO2002019004A1 Method and fixing device for fixing an electric and/or optic cable to the end-piece of a cable
03/07/2002WO2002019003A2 Apparatus and method to vertically route and connect multiple optical fibers
03/07/2002WO2002019002A1 Polarizer-equipped optical fiber ferrule, connector and connector adaptor
03/07/2002WO2002019000A1 Microcavity-based optical channel router
03/07/2002WO2002018998A1 Self aligned optical component in line connection
03/07/2002WO2002018996A2 Apodization method for a bragg grating
03/07/2002WO2002018995A1 Asymmetric optical coupler, optical transceiver, and wavelength multiplexing device
03/07/2002WO2002018994A2 Planar photonic bandgap structures for controlling radiation loss
03/07/2002WO2002018993A2 Tunable optical filter with retained complementary output
03/07/2002WO2002018992A1 Fiber trough junction cover system
03/07/2002WO2002018991A1 Fiber transition trough coupling system
03/07/2002WO2002018990A2 Fiber optic cables with strength members
03/07/2002WO2002018989A2 Solid-phase welded optical element attach process
03/07/2002WO2002018988A2 Dispersive optical device
03/07/2002WO2002018987A2 Optical processing device
03/07/2002WO2002018985A2 Optical filter having a shaped filter function
03/07/2002WO2002018983A2 Wide range tunable optical filter
03/07/2002WO2001088957A3 Waveguide based light source
03/07/2002WO2001088603A3 Bi-directional optical circulator and applications thereof