Patents
Patents for H01Q 1 - Details of, or arrangements associated with, aerials (75,694)
04/1985
04/02/1985US4509209 Quasi-optical polarization duplexed balanced mixer
04/02/1985US4509054 Anti-stalling rotating antenna buoy system using wind deflecting plates
04/02/1985US4509053 Blade antenna with shaped dielectric
03/1985
03/28/1985WO1985001358A1 Personal microwave monitor
03/27/1985EP0135008A2 Balancer
03/26/1985US4507646 Radio communication system
03/26/1985US4507341 Carbon fibre structures
03/19/1985US4506311 Lightning diverter strip with diamond-shaped conducting segments
03/19/1985US4506269 Laminated thermoplastic radome
03/19/1985US4506266 Antenna apparatus for vehicle-mounted receiver/transmitter equipment with automatic antenna length control
03/19/1985US4506265 Nuclear blast resistant parabolic antenna feed means
03/14/1985WO1985001114A1 Scanning of the dead angle of the optical rear-viewing for vehicles
03/12/1985CA1183903A1 Portable radio receiver with high antenna gain
03/05/1985CA1183319A1 Lattice-type structure, particularly mast support of antenna
02/1985
02/26/1985CA1183207A1 Apparatus and method for improved electromagnetic logging in boreholes
02/19/1985US4500888 For use in severe climatic conditions
02/19/1985US4500887 Microstrip notch antenna
02/13/1985EP0132945A1 Antenna
02/12/1985US4499474 Slot antenna with face mounted baffle
02/12/1985US4499473 Cross polarization compensation technique for a monopulse dome antenna
02/05/1985US4498084 Four wire dual mode spiral antenna
01/1985
01/31/1985WO1985000480A1 A homotropic antenna system for a portable radio
01/30/1985EP0132382A2 Direct satellite broadcast receiving system
01/29/1985US4496952 Trap vertical antenna with parallel L-C circuits for broadbanding
01/29/1985US4495706 Alignment gage for dish antenna
01/23/1985EP0131682A1 Cover for a radio antenna
01/23/1985EP0131633A1 Frequency converter
01/22/1985US4495503 Slow wave antenna
01/15/1985US4494123 Self-erecting composite antenna structure
01/15/1985US4494121 Direction finding antenna
01/15/1985US4494120 Two element low profile antenna
01/15/1985US4494100 Planar inductors
01/08/1985US4493111 Electronic antenna decoupling process and device
01/01/1985US4491978 Portable radio receiver with high antenna gain
01/01/1985US4491850 Antenna formed of series of metallic and non-metallic conductive sections
01/01/1985US4491849 Radio antenna
01/01/1985US4491846 Arrangement for holding a plurality of vertically superimposed antennas for rotary adjustment
01/01/1985US4491845 Wide angle phased array dome lens antenna with a reflection/transmission switch
01/01/1985US4491844 Automobile antenna windshield
01/01/1985US4491843 Portable receiver with housing serving as a dipole antenna
12/1984
12/25/1984US4490727 Adjustable top loaded antenna
12/25/1984US4490726 Collapsible rooftop microwave antenna with wind loading feature
12/25/1984US4490724 Gimbal system with case mounted drives
12/25/1984US4490721 Monolithic microwave integrated circuit with integral array antenna
12/18/1984US4489329 Sensor release latch for space vehicle
12/18/1984US4489328 Plural microstrip slot antenna
12/18/1984CA1179768A1 Unfoldable and foldable mast
12/12/1984EP0128053A1 Tool for measuring the azimuth angle of an antenna
12/05/1984EP0127352A2 Replaceable motor operated antenna
12/05/1984EP0126993A2 Waveguide structure for end-fire arrays
12/04/1984US4486758 Antenna element for circularly polarized high-frequency signals
12/04/1984CA1179056A1 Buoy antenna for a submarine
12/04/1984CA1179055A1 Electronically scanned antenna system having a linear array of endfire elements
11/1984
11/28/1984EP0126629A2 Strap assembly
11/21/1984EP0125930A2 Strap assembly
11/13/1984US4482897 Multibeam segmented reflector antennas
11/13/1984US4482333 Automatic inflation system
11/13/1984US4482122 Auto antenna mounting
11/08/1984WO1984004427A1 Two element low profile antenna
11/07/1984EP0124133A2 Storing system for trailing antennas for submarines
11/07/1984EP0124055A2 Active windscreen antenna for all kinds of polarization
10/1984
10/30/1984US4480255 Method for achieving high isolation between antenna arrays
10/25/1984WO1984004209A1 Antenna structure
10/24/1984EP0122485A1 Double loop antenna
10/23/1984US4479131 Thermal protective shield for antenna reflectors
10/23/1984US4479128 Polarization means for generating circularly polarized electro-magnetic waves
10/23/1984US4479127 Bi-loop antenna system
10/17/1984EP0121546A1 Overvoltage protector for a device having two parts movable relatively to each other.
10/16/1984US4477818 Deployment mechanism for an electronic array
10/16/1984US4477815 Radome for generating circular polarized electromagnetic waves
10/09/1984US4476576 VLF Communication system
10/09/1984US4475323 Box truss hoop
10/03/1984EP0120053A1 Method for adjusting and connecting cords.
10/02/1984US4475110 Bearing structure for antenna
10/02/1984US4475109 Inflatable antenna
10/02/1984US4474353 Mounting assembly for mobile communications antenna and method
09/1984
09/28/1984EP0104173A4 An electronically scanned antenna system having a linear array of yagi antennas.
09/25/1984US4473827 Antenna tower assembly and method for supporting rotating carriage
09/25/1984CA1175140A1 Radio antenna
09/19/1984EP0118729A1 A stabilized antenna system having an acceleration displaceable mass
09/12/1984EP0118239A2 Carbon fibre structures
09/11/1984US4471493 Wireless telephone extension unit with self-contained dipole antenna
09/11/1984US4471360 Antenna with articulated dipole element
09/11/1984US4471174 Support for helmets in general provided with microtelephone
09/11/1984EP0106882A4 Collapsible motor operated antenna.
09/05/1984EP0117703A2 Antenna construction
09/05/1984EP0117283A1 Dipole antenna for a portable radio apparatus
09/04/1984US4470050 Antenna rotator with friction drive
08/1984
08/29/1984EP0117240A1 Decoupling apparatus for an aerial array
08/29/1984EP0117197A1 Method of and device for emitting and/or receiving waves such as radiowaves
08/29/1984EP0117017A1 Low-profile omni-antenna
08/28/1984US4468675 Shortened antenna with coaxial telescoping cylinders
08/28/1984US4468671 Antenna tower assembly and method of attaching antennas
08/22/1984EP0116133A1 Method and apparatus for pointing satellite reception antennae
08/21/1984US4467330 Dielectric structures for radomes
08/21/1984US4466161 Means and method for adjusting and connecting cords
08/21/1984CA1173155A1 Housing for radio apparatus, more specially antennas
08/21/1984CA1173111A1 Wrist am radio receiver
08/14/1984US4465985 Hardwire missile receiver coupler
08/07/1984US4464664 Radio antenna and connector apparatus