Patents
Patents for G02B 6 - Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings (176,023)
05/2002
05/16/2002US20020056292 Method for sinterring porous-glass material, method for manufacturing preform and optical fiber, and porous-glass material
05/16/2002DE10054559A1 Anschlußstück für flexible Kunststoffleitungen Connector for flexible plastic pipes
05/16/2002DE10054558A1 Biegsame Faser, Halbleiterbauelement und textiles Produkt Flexible fiber, semiconductor device and textile product
05/16/2002DE10054551A1 Light-receiving device for coupling the output of a high frequency multimode optical wave-guide to a photodiode such that high bit data rates can be received without a high error rate
05/16/2002DE10054373A1 Method for fabricating extensive planar waveguide structures, uses embossing tool for forming channeled structures in substrate
05/16/2002DE10054370A1 Optical signal distributor element for optical fibre network has light deflected between light conducting core regions contained in different parallel layers
05/16/2002DE10053498A1 Kreuzkoppler für die optische Nachrichtentechnik Cross-coupler for optical communications technology
05/16/2002CA2425595A1 Methods and systems for installing cable and conduit in pipelines
05/16/2002CA2412395A1 Wavelength-selective optical fiber components using cladding-mode assisted coupling
05/16/2002CA2396940A1 Interleaver, filter included therein, and interleaver system
05/16/2002CA2363398A1 Method for removing a coating from a portion of optical fiber
05/16/2002CA2363356A1 Method for sintering porous-glass material, method for manufacturing preform and optical fiber, and porous-glass material
05/16/2002CA2363260A1 Method for locating a large number of fibre ends in a pre-determined position
05/16/2002CA2361825A1 Branching method for an optical fiber cable
05/15/2002EP1206159A2 An improved optical cross switching system
05/15/2002EP1205788A1 Optical parametric devices and methods for making same
05/15/2002EP1205784A2 Multiple quantum well light modulator
05/15/2002EP1205782A2 Optically tunable Fabry-Perot micro-electromechanical resonator
05/15/2002EP1205781A1 Optical add drop multiplexer
05/15/2002EP1205779A2 Fiber optic connector with removable alignment sleeve
05/15/2002EP1205778A2 Optical fiber and optical transmission line using the optical fiber
05/15/2002EP1205777A2 Optical fiber coating increasing microbending resistance
05/15/2002EP1204977A1 Direct writing of optical devices in silica-based glass using femtosecond pulse lasers
05/15/2002EP1204892A1 Optical filter with harmonic elements
05/15/2002EP1204891A1 A device for heating shrinkable sleeves
05/15/2002EP1204890A1 Wavelength division multiplexing/demultiplexing devices using diffractive optic lenses
05/15/2002EP1204889A1 Wavelength division multiplexing/demultiplexing devices using dual diffractive optic lenses
05/15/2002EP1204888A1 Collimator and focusing optic
05/15/2002EP1204609A1 Method for producing a cylindrical component comprised of silica glass and a device suited therefor
05/15/2002EP1196974A4 Method and apparatus for dividing a conduit into compartments
05/15/2002EP1173785A4 Sensor array cable and fabrication method
05/15/2002EP1163473A4 Light emitting panel assemblies
05/15/2002EP1032854B1 Optical fibre gratings
05/15/2002EP1001284B1 Optical element, and imaging unit, imaging apparatus, radiation image sensor and fingerprint collator which use the same
05/15/2002EP0736189B1 Optical fiber coil and method of winding
05/15/2002CN1349692A Device and method for filtering optical wavelengths
05/15/2002CN1349677A Closure casing
05/15/2002CN1349651A Method for doping a polymer
05/15/2002CN1349617A Improved optical reflector for micro-machined mirrors
05/15/2002CN1349615A Dispersion compensating fiber
05/15/2002CN1349318A Narrow-band tunable filter with multi-cavity structure of flat-top and steep-edge frequency response
05/15/2002CN1349313A Wideband access transmission entwork as assembly of power supply, telecommunication device, TV set and internet network
05/15/2002CN1349228A High-hydroscopicity expanding water-blocking yarn for optical cable and electric cable
05/15/2002CN1349126A Back light component used for liquid crystal display device
05/15/2002CN1349119A Optical cable having non-wrinkled armour protective layer
05/15/2002CN1349118A Optical/electric plug connector
05/15/2002CN1349117A Optical/electric socket
05/15/2002CN1349116A Micromechanical optical fiber positioner
05/15/2002CN1349115A Design and structure of planar light waveguide polarizer
05/15/2002CN1349114A Low polarization loss type poly-material structure and the method therefor
05/15/2002CN1349113A Formation film, opticla connecting part strengthening method, and otpical cable
05/15/2002CN1349112A Optical fiber used for dispersion compensation of a single module optical fiber within S frequency band
05/15/2002CN1349110A Optical fiber cone drawing technology and equipment
05/15/2002CN1084880C Optical fiber cable
05/14/2002US6389215 Polyimides for waveguides
05/14/2002US6389214 Furcation apparatus for optical fibers
05/14/2002US6389213 Deadend wedge design
05/14/2002US6389212 Junction connecting device for fiber connectors
05/14/2002US6389211 Fiber optic cable storage device
05/14/2002US6389210 Probe with optical waveguide and method of producing the same
05/14/2002US6389209 Strain free planar optical waveguides
05/14/2002US6389208 High dispersion zero waveguide fiber
05/14/2002US6389207 Dispersion managed fiber
05/14/2002US6389206 Light redirective display panel and a method of making a light redirective display panel
05/14/2002US6389204 Fiber optic cables with strength members and methods of making the same
05/14/2002US6389203 Tunable all-pass optical filters with large free spectral ranges
05/14/2002US6389202 Method of and a device for coupling optical fibers and opto-electronic components
05/14/2002US6389201 Arrayed waveguide grating having arrayed waveguide employing taper structure
05/14/2002US6389200 Wide tuning range fiber bragg grating filter (FBGF) using muscle wire
05/14/2002US6389198 Photonic crystal fiber system for sub-picosecond pulses
05/14/2002US6389197 Coupling system to a microsphere cavity
05/14/2002US6389194 Method and apparatus for coupling fiber optic cables
05/14/2002US6389193 Rotating handpiece
05/14/2002US6389192 Light source with WDM function, and optical amplifier and two-way optical transmission apparatus applied therewith
05/14/2002US6389190 Multi-wavelength cross-connect optical switch
05/14/2002US6389189 Fluid-encapsulated MEMS optical switch
05/14/2002US6389188 Hybrid wavelength selective optical router and switch
05/14/2002US6389186 Optical waveguide lasers and amplifiers with pump power monitors
05/14/2002US6389185 Light polarization transformer
05/14/2002US6388891 Fiber shelf assembly
05/14/2002US6388879 Circuit board packaging structure
05/14/2002US6388824 Methods for holding components in an optical assembly
05/14/2002US6388803 Article comprising a broad band optical amplifier
05/14/2002US6388795 Photonic layered media
05/14/2002US6388789 Multi-axis magnetically actuated device
05/14/2002US6388783 Narrow band wavelength division multiplexer and method of multiplexing optical signals
05/14/2002US6388774 Image reading apparatus
05/14/2002US6388651 Picture control device and flat-panel display device having the picture control device
05/14/2002US6388359 Method of actuating MEMS switches
05/14/2002US6388264 Optocoupler package being hermetically sealed
05/14/2002US6388248 Control voltage isolation system for electrical rotating apparatus utilizing fiber optics and associated method
05/14/2002US6388193 Stackable bend radius guide
05/14/2002US6387720 Waveguide structures integrated with standard CMOS circuitry and methods for making the same
05/14/2002US6387593 Self-trapping and self-focusing of optical beams in photopolymers
05/14/2002US6387454 Adding aqueous solution of alkali metasilicate or non-aqueous solution of a silane less polar than water
05/14/2002US6387284 On-chip single layer horizontal deflecting waveguide and damascene method of fabricating the same
05/14/2002US6386768 Slip optical connector module
05/14/2002US6386767 High density multiple chip fiber array connector
05/14/2002US6386766 Plug and receptacle connection for optical fiber cables with alignment feature
05/14/2002US6386728 Decorative light assembly