Patents for H01Q 1 - Details of, or arrangements associated with, aerials (75,694) |
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04/27/1994 | EP0593473A1 Antenna mounted on vehicle window |
04/27/1994 | CN1086056A Computer card data receiver having a foldable antenna |
04/26/1994 | US5307081 Radiator for slowly varying electromagnetic waves |
04/26/1994 | US5307080 Expansible antenna apparatus |
04/26/1994 | US5307076 Window glass antenna device |
04/20/1994 | EP0593185A1 Wideband antenna arrangement |
04/20/1994 | CN2162713Y Whole-direction communication antenna |
04/20/1994 | CA2081985A1 Methods of delivering multiple channels of audio and video by radio communications and cable |
04/19/1994 | US5305181 Arm or wrist mounted terminal with a flexible housing |
04/19/1994 | US5305000 Low loss electromagnetic energy probe |
04/14/1994 | WO1994008361A1 Low profile antenna system for a card-like communication receiver |
04/14/1994 | WO1994008360A1 Ajustable-aiming antenna mount, particularly for satellite telecommunication antenna |
04/14/1994 | CA2145540A1 Adjustable-aiming antenna mount, particularly for satellite telecommunication antenna |
04/13/1994 | EP0591957A2 Automotive window glass antenna |
04/13/1994 | EP0591323A1 Planar zig-zag antenna |
04/13/1994 | CN1085354A Low profile antenna system for a card-like communication receiver |
04/12/1994 | US5302963 Retractable antenna assembly with connector |
04/12/1994 | CA1328502C Guided wave antenna system and method |
04/06/1994 | EP0590955A2 Multiple band antenna |
04/06/1994 | EP0590928A1 Patch antenna assembly |
04/06/1994 | EP0590671A1 Portable radio communication device with wide bandwidth and improved antenna radiation efficiency |
04/06/1994 | EP0590589A1 Transponder antenna with shield |
04/06/1994 | EP0590534A1 Portable radio unit |
04/05/1994 | US5301358 Automatic antenna tuning method and apparatus |
04/05/1994 | US5301081 Input protection circuit |
04/05/1994 | US5300941 Integrated MMDS antenna and down converter |
04/05/1994 | US5300940 Broadband antenna |
04/05/1994 | US5300939 Method and apparatus for measuring antenna radiation efficiency |
04/05/1994 | US5300938 Antenna system for a data communication receiver |
04/05/1994 | US5300937 Loop antenna |
04/05/1994 | US5300936 Multiple band antenna |
04/05/1994 | US5300935 Antenna controlling apparatus and method thereof |
04/05/1994 | US5300897 Amplifier protection circuit |
04/05/1994 | US5300875 Passive (non-contact) recharging of secondary battery cell(s) powering RFID transponder tags |
04/05/1994 | US5299397 Frangible enclosure with low resistance to impact |
04/05/1994 | CA1328310C Antenna structure used in portable radio device |
03/31/1994 | WO1994007081A1 Apparatus for the three-dimensional orientation of an object |
03/31/1994 | DE4302139C1 Connector for electrical element in laminated glass - comprises metal strip with fold lines for bending around inner glass sheet edge |
03/31/1994 | DE4232746A1 Antenna termination for windscreen antenna of motor vehicle - has metal strip extending between terminal tag for windscreen and antenna element and antenna cable, embedded in insulating plastics material |
03/30/1994 | EP0589560A1 Electrical overstress protection apparatus and method |
03/30/1994 | EP0589450A1 Base for a two-way antenna |
03/30/1994 | EP0588944A1 An improved miniature transponder device |
03/30/1994 | CN2160159Y TV antenna for being mounted on balcony or window |
03/29/1994 | US5298910 Antenna for radio apparatus |
03/29/1994 | US5298907 Balanced polarization diversified cellular antenna |
03/29/1994 | US5298906 Antenna isolation for continuous wave radar systems |
03/29/1994 | US5298894 Utility meter transponder/antenna assembly for underground installations |
03/29/1994 | US5297917 Method of acting remotely in a mine shaft, in particular in a site for deep storage of nuclear wastes |
03/23/1994 | EP0588514A1 Hybrid monopole/log-periodic antenna |
03/23/1994 | EP0588365A1 Portable transceiver apparatus, in particular radiomobile telephone set, with low irradiation of the user |
03/23/1994 | EP0588322A1 Equalized offset fed shaped reflector antenna system and technique for equalizing same |
03/23/1994 | EP0588271A1 Portable transceiver apparatus with low irradiation of the user, employing an antenna having an asymmetric radiation pattern |
03/22/1994 | US5296862 Method for automatically positioning a satellite dish antenna to satellites in a geosynchronous belt |
03/17/1994 | WO1994006169A1 Antenna mounting on windows |
03/17/1994 | DE3515861C1 Sensor unit for target seeking sub-munition missile - has parabolic reflector insert in nose with polarising deflector and filter to recover radiated beam |
03/16/1994 | EP0587359A1 Retractable distributed array antenna |
03/16/1994 | EP0586896A1 Rod antenna, pivotably and releasably connected to a support |
03/16/1994 | EP0586827A1 Portable radio communication apparatus |
03/16/1994 | CN2159067Y Fixation nut for automobile antenna |
03/16/1994 | CN1083976A Antennas |
03/16/1994 | CA2078856A1 Lift a beam |
03/15/1994 | US5295154 Radio frequency local area network |
03/15/1994 | US5294938 Concealedly mounted top loaded vehicular antenna unit |
03/15/1994 | CA1327841C Load isolated article surveillance system and antenna assembly |
03/09/1994 | EP0585877A1 Printed antenna |
03/08/1994 | US5293177 Antenna Connector |
03/08/1994 | US5293174 Vehicle antenna |
03/08/1994 | US5293173 Signal separating device |
03/08/1994 | US5293171 Phased array antenna for efficient radiation of heat and arbitrarily polarized microwave signal power |
03/03/1994 | WO1994005057A1 Antenna combination |
03/03/1994 | WO1994005022A1 Superconducting control elements for rf antennas |
03/02/1994 | EP0584974A1 Antenna arrangements |
03/02/1994 | EP0584154A1 Antenna assembly |
03/02/1994 | EP0584153A1 Radiowave antenna system. |
03/01/1994 | US5291211 A radar antenna system with variable vertical mounting diameter |
03/01/1994 | US5291210 For use in mobile telephone communications |
02/24/1994 | DE4227208A1 Antennenkombination Antenna combination |
02/24/1994 | DE4227200A1 Antenna holder for satellite receiver antenna - supports antenna on upper holder part pivotable relative to rotatable lower part attached to support |
02/23/1994 | CN1082774A HF Antenna for a helicopter |
02/22/1994 | US5289378 Vehicle lan with adapters for coupling portable data terminals |
02/22/1994 | US5289197 Pane antenna having an amplifier |
02/17/1994 | WO1994003939A1 Multiband antenna system |
02/17/1994 | WO1994003938A1 Hf antenna for a helicopter |
02/16/1994 | EP0357658B1 An elongate hollow element |
02/16/1994 | CN2156589Y Electric driving antenna gear assembly |
02/15/1994 | US5287117 Communication system for transmitting data between a transmitting antenna utilizing a phased array antenna and a receive antenna in relative movement to one another |
02/15/1994 | US5287115 Automatic adjustment of receiver apparatus based on channel-bit-error-rate-affected parameter measurement |
02/15/1994 | CA1327076C Satellite antenna alignment system |
02/09/1994 | EP0582558A2 Ice guard |
02/09/1994 | EP0582423A1 Antenna device for radio apparatus |
02/09/1994 | EP0582364A1 HF antenna for a helicopter |
02/08/1994 | US5285210 Double loop antenna with reactance elements |
02/08/1994 | US5285048 Automobile windshield antenna incorporating windshield heater |
02/08/1994 | CA2100049A1 Ice guard |
02/04/1994 | CA2101820A1 Window glass antenna device |
02/03/1994 | WO1994002972A1 Spacecraft intersatellite link for satellite communication system |
02/03/1994 | DE4225298A1 Linear array antenna with omnidirectional horizontal radiation pattern - incorporates parasitically excited outer tubular resonator radiating from scattering field at open ends of coaxial tubular sections |
02/02/1994 | EP0447390B1 Transparent polycrystalline body with high ultraviolet transmittance, process for making, and applications thereof |
02/01/1994 | US5283592 Thermal membrane for an antenna |
02/01/1994 | US5283589 Window mountable UHF mobile antenna system |