| Patents for H04B 10 - Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication (73,125) |
|---|
| 06/08/1976 | US3962657 Broadband data modulation system |
| 06/08/1976 | US3962578 Two-color photoelectric detectors having an integral filter |
| 05/11/1976 | US3956626 Pulse quaternary communication means |
| 04/20/1976 | US3952265 Monolithic dual mode emitter-detector terminal for optical waveguide transmission lines |
| 04/20/1976 | US3952205 Linear photon coupled isolator |
| 04/13/1976 | US3950707 Quantum amplifier having passive core and active cladding providing signal gain by interaction of evanescent-wave components of signal and pump beams propagating along the core |
| 04/13/1976 | US3950075 Light source for optical waveguide bundle |
| 04/06/1976 | US3949318 Optical intermediate amplifier for a communications system |
| 04/06/1976 | US3949315 Optical intermediate amplifier for a communication system |
| 03/23/1976 | US3946335 Stabilization circuit for radiation emitting diodes |
| 03/16/1976 | US3944948 Cascaded data modulation system |
| 03/16/1976 | US3944877 Wireless multiflashlight apparatus for a photographic camera |
| 03/16/1976 | US3944326 Waveguide |
| 03/09/1976 | US3943358 Terminal and repeater stations for telecommunication system using optical fibers |
| 03/09/1976 | US3943357 Remote controlled vehicle systems |
| 03/02/1976 | US3940996 Method and device for remotely monitoring electrically conductive liquids |
| 02/17/1976 | US3939341 Phase-locked optical homodyne receiver |
| 02/10/1976 | US3937949 Optical remote control apparatus employing light scattering plate |
| 02/10/1976 | US3937945 Apparatus for simulating optical transmission links |
| 02/03/1976 | US3936631 Optical fiber power tap |
| 02/03/1976 | US3936141 Multiple optical connector |
| 01/20/1976 | US3933410 Optical connector with single scrambling volume |
| 01/13/1976 | US3932023 Optical coupler for transmitting light linearly between a single point and plural points |
| 01/06/1976 | US3931518 Optical fiber power taps employing mode coupling means |
| 01/06/1976 | US3931512 Line data and television transmission |