Patents for H02J 17 - Systems for supplying or distributing electric power by electromagnetic waves (10,455)
04/1984
04/04/1984EP0104402A2 Method and apparatus for optimum operation of transmitting and receiving antennas
02/1984
02/21/1984USRE31524 Apparatus for the detection and processing of electric signals
02/21/1984US4432363 Apparatus for transmitting energy to a device implanted in a living body
01/1984
01/18/1984EP0098491A2 Telemetering device
12/1983
12/13/1983US4419783 Remote control for a vacuum cleaner motor
10/1983
10/11/1983US4408608 Implantable tissue-stimulating prosthesis
10/04/1983US4408206 System for transmitting power from a solar satellite to earth and subsequent conversion to a 60 Hertz three phase signal
09/1983
09/27/1983CA1154508A1 Inductive coupler
08/1983
08/31/1983EP0087138A1 Power supply system for automotive parts having a rotary component
06/1983
06/01/1983EP0079916A1 Rechargeable battery system.
05/1983
05/31/1983US4386280 Removable contactless transmission clamp assembly system
05/18/1983EP0079047A2 Identification card
04/1983
04/06/1983EP0075701A1 Arrangement for the transmission of measured values to a distant location
04/06/1983EP0075699A1 Arrangement for the transmission of measured values to a distant location
01/1983
01/11/1983US4368415 Converting solar power to electric power
12/1982
12/09/1982WO1982004355A1 Rechargeable battery system
08/1982
08/03/1982CA1129014A1 Solar energy system with relaying satellites
07/1982
07/20/1982CA1128132A1 Measuring device for transmitting measuring signals via an optical link
04/1982
04/27/1982CA1122666A1 Inductive coupler
04/20/1982US4326298 Arrangement for signaling in a voice communication system with optically fed components
04/13/1982US4325137 Power supply system to terminal equipment through an optical fiber cable
12/1981
12/16/1981EP0041668A2 Fiber optical measuring device
12/15/1981US4305555 Solar energy system with relay satellite
12/01/1981US4303902 Inductive coupler
10/1981
10/27/1981CA1111567A1 Personal portable terminal for financial transactions
09/1981
09/15/1981US4290146 Measuring device for transmitting measuring signals via an optical link
05/1981
05/12/1981US4267410 Prosthesis
04/1981
04/28/1981CA1100189A1 Inner ear stimulating prosthesis
04/21/1981US4262672 Acupuncture instrument
04/14/1981US4262256 Energy extraction system from a capacitive source with shunt switching regulation
03/1981
03/18/1981EP0025216A1 Signalling arrangement in a voice transmission system with optically powered modules
11/1980
11/25/1980US4236086 Apparatus for the detection and processing of electric signals
11/18/1980US4234856 Gasdynamic solar powered laser
11/12/1980EP0018921A1 Device for electric transmission by a system of separable and contactless connections
11/11/1980US4233546 Stroboscopic beacons fed from a capacitive source
10/1980
10/29/1980EP0017885A1 Corona-effect loudspeaker
07/1980
07/09/1980EP0012917A1 Homodyne transmission system
05/1980
05/13/1980CA1077584A1 Magnetically coupled coils with intervening conductive ring
04/1980
04/02/1980EP0009220A1 System for transmitting signals over an optical link
02/1980
02/05/1980US4187506 Microwave power transmission beam safety system
10/1979
10/31/1979EP0005109A2 Installation and power supply for beacon flash lamps
10/31/1979EP0005107A1 Device and method for diverting energy from a capacitive source with shunt switching regulation
08/1979
08/21/1979CA1060946A1 Stroboscopie beacons fed by a capacitive source___
05/1979
05/22/1979CA1157516A Capacitive energy source extraction system with shunt switching control
05/22/1979CA1055111A1 System for extracting energy from a capacitive source, with shunt switched regulation
05/16/1979EP0001915A1 Hearing prosthesis
05/02/1979EP0001637A1 Solar energy system
03/1979
03/27/1979CA1051515A1 Electromagnetically coupled battery charger
08/1978
08/29/1978CA1037576A1 Inductive connectors
05/1978
05/02/1978US4087774 Information transmitting system
06/1977
06/21/1977US4031449 Electromagnetically coupled battery charger
11/1976
11/30/1976US3995209 Inductive connectors
11/02/1976US3989994 Space oriented microwave power transmission system
02/1976
02/17/1976US3939391 Apparatus for charging a hermetically sealed electrical energy source
01/1976
01/20/1976US3933323 Solid state solar to microwave energy converter system and apparatus
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