Patents
Patents for G02B 6 - Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings (176,023)
08/1976
08/31/1976US3978365 Television camera tube
08/31/1976US3977855 Light-conducting fibers
08/31/1976US3977764 Variable coupler for optical fibers
08/31/1976US3977763 Coupling device for an optical waveguide and a method for manufacturing such a device
08/31/1976US3977762 Optical coupler
08/24/1976US3976876 Signal control apparatus
08/24/1976US3976358 Variable optical coupler
08/24/1976US3976357 Light conductor
08/24/1976US3976356 Optical dielectric waveguides
08/24/1976US3976355 Optical communications systems
08/17/1976US3975082 Laser beam coupling arrangement
08/10/1976US3974507 Conversion of stripe-geometry junction laser emission to a spherical wavefront
08/10/1976US3973828 Optical wave guide
08/03/1976US3972585 Connectors for optical fibers
07/1976
07/27/1976US3971621 Method and apparatus for generating a relieflike contrast at microscopic images of a transparent phase object
07/20/1976US3970959 Two dimensional distributed feedback devices and lasers
07/20/1976US3970375 Light equalizer
07/20/1976US3970360 Wave-guide structure with a multi-layer system and methods for producing same
07/20/1976US3969816 Bonded wire interconnection system
07/13/1976US3969016 Low dispersion optical fiber wave guiding structures with periodically deformed waveguide axis
07/13/1976US3969015 Cable connector for optical fiber transmission
07/13/1976US3969014 Photoresist layer waveguide coupling device
07/13/1976US3968584 Illuminated sign
07/13/1976US3968564 Alignment of optical fibers to light emitting diodes
07/06/1976US3967878 Optical waveguide coupler
07/06/1976US3967877 Coupler for coupling optical energy transmitted by optical fiber to optical waveguide and method of manufacture
06/1976
06/29/1976US3966446 Axial fabrication of optical fibers
06/29/1976US3966300 Light conducting fibers of quartz glass
06/29/1976US3966299 Communication cables
06/22/1976US3964824 Light transmitter
06/22/1976US3964819 Integrated optical modulator
06/15/1976US3963920 Integrated optical-to-electrical signal transducing system and apparatus
06/15/1976US3963327 Device for operating frusto-conical optical concentrators
06/15/1976US3963323 Fiber optic connector with protective cable sleeves
06/15/1976US3963310 Liquid crystal waveguide
06/15/1976US3963308 Focusing coupling device for multi optical-fiber cable
06/08/1976US3962702 Optical fiber display device
06/08/1976US3962062 Tantalum, niobium
06/01/1976US3961194 Tracking and display apparatus for heat-detecting systems
06/01/1976US3961184 Device for photoelectric measurements of moving parts
06/01/1976US3960531 Method and apparatus for splicing optical fibers
06/01/1976US3960530 Method of coating a glass fiber filament
05/1976
05/25/1976US3958861 Dielectric optical waveguides
05/18/1976US3958229 Optical memory systems utilizing organ arrays of optical fibers
05/18/1976US3958114 Light diffusing device with light-guide cables and cable terminal
05/18/1976US3957474 Method for manufacturing an optical fibre
05/18/1976US3957343 Optical communications systems
05/18/1976US3957341 Passive frequency-selective optical coupler
05/11/1976US3956587 Facsimile apparatus
05/11/1976US3956584 Optical system for a television camera with a bias-light emitting device
05/11/1976US3955878 Fiber optic transmission line
05/04/1976US3955015 Method of manufacturing a transparent light conducting element of synthetic resin having refractive index gradient
05/04/1976US3954546 Apparatus for the manufacture of optical-fiber bundles
05/04/1976US3954339 Angular sensor
05/04/1976US3954338 Mounting of optical fibres or other filaments in axial alignment with one another or with other elements
04/1976
04/27/1976US3953727 System for transmitting independent communication channels through a light-wave medium
04/27/1976US3953620 Producing integrated optical circuits
04/27/1976US3952532 Underwater trenching and cable laying apparatus
04/20/1976US3952265 Monolithic dual mode emitter-detector terminal for optical waveguide transmission lines
04/20/1976US3951515 Fiber optic hull penetrator with high channel density
04/20/1976US3951514 Connector member
04/13/1976US3950075 Light source for optical waveguide bundle
04/13/1976US3950074 Image-transmitting light-conducting fibre array
04/13/1976US3950073 Eccentric core optical waveguide
04/06/1976US3949318 Optical intermediate amplifier for a communications system
04/06/1976US3948583 Isolation of passive devices and integration with active devices in optical waveguiding circuits
04/06/1976US3948582 Optical fibre connector
04/06/1976US3948209 Indicator apparatus
03/1976
03/30/1976US3947182 Fiber optic connector with axial tolerance relief
03/30/1976US3947106 Illumination means for use in photocopying machine
03/30/1976US3947099 Solid state color anomaloscope
03/30/1976US3947088 Interface for light probe
03/30/1976US3947087 Thin film optical transmission device
03/30/1976US3946467 Clamp for an optical fibre
03/23/1976US3945110 Method of making an integrated optical detector
03/16/1976US3944812 Electrooptic thin-film modulator
03/16/1976US3944811 Dielectric waveguides
03/16/1976US3944350 Microfiche and reader
03/16/1976US3944328 In-line coupling of two lengths of linear optical waveguide elements
03/16/1976US3944327 Connection between two light conducting glass fibers
03/16/1976US3944326 Waveguide
03/09/1976US3943021 Optical data processing system
03/09/1976US3942965 Process for producing a gas tight light transmitting optical fiber plate
03/09/1976US3942866 Fiber-optical structure of high apparent power of resolution
03/09/1976US3942859 Electrical conductor with light indicating means
03/02/1976US3941927 Optical fiber deflection device
03/02/1976US3941474 Light-conducting glass structures
03/02/1976US3941296 Process for manufacturing flexible tubing capable of withstanding substantial pressures and flexible metal tubing made thereby
03/02/1976US3941157 High strength multiple passageway plastic conduit
02/1976
02/24/1976US3940086 Reel for a cable
02/17/1976US3939052 Depositing optical fibers
02/17/1976US3938974 Method of producing optical wave guide fibers
02/17/1976US3938895 Method for positioning an optical fiber
02/10/1976US3937561 Liquid crystal optical image attenuator
02/10/1976US3937560 Single fiber access coupler
02/10/1976US3937559 Optical fiber cable
02/10/1976US3937557 Star coupler for single mode fiber communication systems
02/03/1976US3936631 Optical fiber power tap
02/03/1976US3936164 Instruments for measuring visual fields
02/03/1976US3936149 Non-homogeneous objective lens having an aperture diaphragm