Patents for H01Q 19 - Combinations of primary active aerial elements and units with secondary devices, e.g. with quasi-optical devices, for giving the aerial a desired directional characteristic (10,176) |
---|
06/16/2005 | US20050128161 Planar antenna |
06/16/2005 | US20050128144 Device for emitting and receiving electromagnetic radiation |
06/15/2005 | EP1542312A2 Planar antenna |
06/15/2005 | EP1074064B1 Apparatus for tracking moving satellites |
06/15/2005 | CN1628398A Radio communication device and printed board comprising at least one current-conducting correction element |
06/15/2005 | CN1627559A Planar antenna |
06/15/2005 | CN1206264C Dielectric resin foam and lens antenna comprising the same |
06/14/2005 | US6906685 Electromagnetic-field polarization twister |
06/14/2005 | US6906683 Circular polarized wave reception antenna |
06/14/2005 | US6906680 Conductive fluid ground plane |
06/14/2005 | US6906677 Antenna, antenna device, and radio equipment |
06/10/2005 | CA2489262A1 Planar antenna |
06/09/2005 | US20050122276 High frequency, multiple beam antenna system |
06/09/2005 | US20050122266 Stacked microstrip reflect array antenna |
06/08/2005 | EP1538704A1 Reflector antena |
06/08/2005 | EP1538702A1 Radiating aperture waveguide feed antenna |
06/08/2005 | EP1538551A1 Reader/writer and automatic ticket checker for checking ticket by reader/writer |
06/08/2005 | EP1537628A1 Multi-beam antenna |
06/08/2005 | EP1537624A1 Wireless communication device having a reduced sar value |
06/08/2005 | CN1624978A High front-and-back ratio directional station antenna |
06/08/2005 | CN1624977A Radiating aperture waveguide feed antenna |
06/08/2005 | CN1624975A 天线装置 The antenna device |
06/07/2005 | US6903703 Multiband radially distributed phased array antenna with a sloping ground plane and associated methods |
06/02/2005 | WO2005050774A2 Phased array antenna with discrete capacitive coupling and associated methods |
06/02/2005 | WO2004098070A3 Wireless communication device with variable antenna radiation pattern and corresponding method |
06/02/2005 | US20050116864 Integrated circuit waveguide |
06/02/2005 | US20050116854 Radar sensor for motor vehicles |
06/01/2005 | EP1536517A1 Lens antenna apparatus |
06/01/2005 | EP1391007A4 Helical antenna |
06/01/2005 | CN1204774C Antenna unit and radio communication equipment with the antenna unit |
05/31/2005 | US6900772 Systems and methods for wireless telecommunications |
05/31/2005 | US6900766 Vehicle antenna |
05/31/2005 | US6900764 Steerable-beam multiple-feed dielectric resonator antenna |
05/26/2005 | WO2005048403A1 Antenna device and portable radio communication device comprising such an antenna device |
05/26/2005 | WO2005048400A1 Mounting device for microwave head, method for adjusting microwave head and tool for adjustment |
05/26/2005 | WO2004107497A3 High gain antenna for wireless applications |
05/26/2005 | US20050110698 Modified printed dipole antennas for wireless multi-band communication systems |
05/26/2005 | US20050110694 Co-Located Multi-Band Antenna |
05/26/2005 | US20050110692 Multiband planar built-in radio antenna with inverted-l main and parasitic radiators |
05/26/2005 | US20050110691 Configurable arrays for steerable antennas and wireless network incorporating the steerable antennas |
05/25/2005 | EP1532462A2 Forward-looking radar system |
05/25/2005 | CN1203579C Antenna provided with assembly of filtering materials |
05/24/2005 | US6897819 Apparatus for shaping the radiation pattern of a planar antenna near-field radar system |
05/19/2005 | WO2002065577A8 Antenna packaging and mounting assemblies and method |
05/19/2005 | US20050104782 Antenna with virtual magnetic wall |
05/18/2005 | CN1617387A Antenna device and radio communication equipment including the same |
05/18/2005 | CN1202591C Device for transmitting and receiving signals |
05/17/2005 | US6894653 Low cost multiple pattern antenna for use with multiple receiver systems |
05/17/2005 | US6894652 Dielectric lens with changeable focal length using fluidic dielectrics |
05/12/2005 | WO2005043677A1 Antenna unit |
05/12/2005 | WO2002065655A8 Method and detachable microwave radio with flat atenna |
05/12/2005 | US20050099357 Multiband polygonally distributed phased array antenna and associated methods |
05/12/2005 | US20050099356 Multiband radially distributed graded phased array antenna and associated methods |
05/12/2005 | US20050099355 Multiband radially distributed phased array antenna with a stepped ground plane and associated methods |
05/12/2005 | US20050099354 Multiband radially distributed phased array antenna with a sloping ground plane and associated methods |
05/12/2005 | US20050099351 Multi-band coaxial ring-focus antenna with co-located subreflectors |
05/12/2005 | US20050099350 Multi-band ring focus antenna system with co-located main reflectors |
05/12/2005 | US20050099348 Narrow beam antennae |
05/12/2005 | US20050099338 Antenna unit having a non-feeding conductor wall so as to enclose a patch antenna |
05/11/2005 | EP1530259A1 Improvement to source antennas with radiating aperture |
05/11/2005 | EP1529322A1 Antenna diversity system and method for operating said system |
05/11/2005 | EP1044480B1 Antenna arrangement and a method in connection with the antenna arrangement |
05/11/2005 | CN1614817A Antenna unit |
05/05/2005 | US20050093763 Apparatus and method for mounting a satellite dish to a pole |
05/05/2005 | US20050093759 Source antennas with radiating aperture |
05/05/2005 | US20050093758 Microwave antenna feed with integral bandpass filter |
05/05/2005 | US20050093738 Radar sensor |
05/04/2005 | EP1528627A1 High frequency, multiple beam antenna system |
05/04/2005 | EP1527500A1 Directional dual frequency antenna arrangement |
05/04/2005 | CN1613167A A dual band phased array employing spatial second harmonics |
05/04/2005 | CN1613166A Communications antenna system and mobile transmit and receive reflector antenna |
05/04/2005 | CN1612413A Improvement to source antennas with radiating aperture |
05/04/2005 | CN1612412A High frequency, multiple beam antenna system |
05/03/2005 | US6888511 Physically small antenna elements and antennas based thereon |
05/03/2005 | US6888504 Aperiodic array antenna |
04/28/2005 | WO2005038983A1 Directional antenna array |
04/28/2005 | US20050088359 Access point antenna for a wireless local area network |
04/28/2005 | US20050088356 Receiving antenna for multibeam coverage |
04/28/2005 | US20050088355 Coaxial horn antenna system |
04/28/2005 | US20050088344 Ultra-wideband antenna and ultrahigh frequency circuit module |
04/28/2005 | CA2505482A1 Directional antenna array |
04/27/2005 | EP1488613A4 Intelligent interface for adaptive antenna array |
04/27/2005 | EP0883908B1 Combination satellite and vhf/uhf receiving antenna |
04/26/2005 | US6885352 Wireless communications antenna assembly generating minimal back lobe radio frequency (RF) patterns |
04/26/2005 | US6885342 Antenna for transponder |
04/21/2005 | WO2005036693A2 Low profile sector antenna configuration for portable wireless communication systems |
04/21/2005 | US20050083240 Parabolic reflector and antenna incorporating same |
04/20/2005 | CN1607696A Apparatus and method for clamping cables in an antenna |
04/19/2005 | US6882338 Electrographic position location apparatus |
04/19/2005 | US6882323 Multi-beam antenna system with shaped reflector for generating flat beams |
04/14/2005 | WO2005034283A2 Access point antenna for a wireless local area network |
04/14/2005 | WO2005033730A2 Apparatus for shaping the radiation pattern of a planar antenna near-field radar system |
04/14/2005 | US20050078042 Antenna |
04/14/2005 | US20050078039 Antenna device for compound portable terminal |
04/12/2005 | US6879297 Dynamically changing operational band of an electromagnetic horn antenna using dielectric loading |
04/12/2005 | US6879296 Horizontally polarized slot antenna with omni-directional and sectorial radiation patterns |
04/07/2005 | WO2005031921A1 Reflector antenna |
04/06/2005 | CN1196228C Antenna apparatus and communication system |
04/05/2005 | US6876335 Arrangement for feeding a centrally focused reflector antenna |
04/05/2005 | US6876331 Mobile communication handset with adaptive antenna array |