| 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) |
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| 12/09/2004 | US20040246191 Electronically scanning direction finding antenna system |
| 12/08/2004 | EP1417729A4 Geared antenna aiming system and method |
| 12/08/2004 | EP1413003A4 Spring loaded antenna mounting system and method |
| 12/07/2004 | US6828945 Enhancement of the field pattern of a device for transferring electromagnetic waves |
| 12/02/2004 | WO2004105178A2 Flat panel antenna array |
| 12/02/2004 | US20040239576 Antenna device and method of manufacturing same |
| 12/02/2004 | DE10322371A1 Radarsensor für Automobilanwendungen Radar sensor for automotive applications |
| 12/01/2004 | EP1482646A2 Portable terminal having tuner for changing radiation pattern |
| 12/01/2004 | EP1301967A4 Nested turnstile antenna |
| 12/01/2004 | EP1145380A4 Apparatus and method of mounting vhf/uhf antenna assembly on satellite dish antenna |
| 12/01/2004 | EP1142066A4 Apparatus and method for processing satellite and terrestrial signals |
| 11/30/2004 | US6825811 Display-antenna integral structure and communication apparatus |
| 11/25/2004 | WO2004102221A1 Radar sensor for use with automobiles |
| 11/25/2004 | US20040233122 Flat panel antenna array |
| 11/25/2004 | US20040233118 Antenna with reflector |
| 11/25/2004 | US20040233116 Attenuation apparatus for minimizing reflections of electromagnetic energy from an antenna disposed within a radome |
| 11/25/2004 | US20040233109 Mobile communication device |
| 11/24/2004 | EP1480288A1 Antenna device for radio apparatus |
| 11/24/2004 | EP1479131A2 Aperiodic array antenna |
| 11/24/2004 | EP1479129A1 Inflatable reflector antenna for space based radars |
| 11/24/2004 | EP1478942A1 Radar sensor for motor vehicles |
| 11/24/2004 | EP0858606B1 Microwave energy implemented aircraft landing system |
| 11/24/2004 | CN2658957Y Antenna of radiator device having at least one electric doublet or one similar electric doublet |
| 11/23/2004 | US6822612 Antenna device, communication apparatus and radar module |
| 11/23/2004 | CA2270418C Microwave energy implemented aircraft landing system |
| 11/23/2004 | CA2149363C Shaped-beam or scanned beams reflector or lens antenna |
| 11/18/2004 | WO2004038861A8 Wide-band antenna |
| 11/18/2004 | WO2003081718A9 Variable beam antenna device, transmitter-receiver and network notebook |
| 11/18/2004 | US20040227691 Reflector and sub-reflector adjustment using fluidic dielectrics |
| 11/18/2004 | US20040227690 Taper adjustment on reflector and sub-reflector using fluidic dielectrics |
| 11/18/2004 | US20040227686 Primary radiator for parabolic antenna |
| 11/18/2004 | US20040227675 Antenna apparatus having high receiving efficiency |
| 11/18/2004 | US20040227674 Mobile communications antenna and transceiving apparatus |
| 11/18/2004 | US20040227667 Meta-element antenna and array |
| 11/17/2004 | EP1478050A1 Primary radiator for parabolic antenna |
| 11/17/2004 | EP1476921A1 Device for emitting and receiving electromagnetic radiation |
| 11/16/2004 | US6819299 Radio wave receiving converter and antenna device |
| 11/16/2004 | US6819297 Wideband planar antenna |
| 11/16/2004 | US6819296 Antennas |
| 11/16/2004 | US6819289 Chip antenna with parasitic elements |
| 11/13/2004 | CA2466972A1 Primary radiator for parabolic antenna |
| 11/11/2004 | WO2004098070A2 Wireless communication device with variable antenna radiation pattern and corresponding method |
| 11/11/2004 | WO2004097981A1 Antenna device |
| 11/11/2004 | US20040222938 Inflatable antenna |
| 11/11/2004 | US20040222933 Method and apparatus for mounting a rotating reflector antenna to minimize swept arc |
| 11/11/2004 | US20040222932 Multi-beam antenna system with shaped reflector for generating flat beams |
| 11/11/2004 | US20040222931 Antenna alignment devices |
| 11/10/2004 | EP1475858A1 Antenna unit and portable radio system comprising antenna unit |
| 11/10/2004 | CN1545614A Apparatus for transmitting radio-frequency signals |
| 11/09/2004 | US6816123 Contact type antenna apparatus |
| 11/09/2004 | US6816120 LAN antenna and reflector therefor |
| 11/09/2004 | US6816118 Multi-segmented dielectric resonator antenna |
| 11/09/2004 | US6814171 Automotive drive assistance system and method |
| 11/09/2004 | CA2260200C Focused narrow beam communication system |
| 11/04/2004 | WO2004095637A1 Method and apparatus for improving antenna efficiency |
| 11/04/2004 | US20040217908 Adjustable reflector system for fixed dipole antenna |
| 11/04/2004 | DE10319093B3 Antennenvorrichtung The antenna device |
| 11/04/2004 | DE10316564A1 Antenne mit zumindest einem Dipol oder einer dipolähnlichen Strahleranordnung Antenna with at least one dipole or a dipolähnlichen radiator assembly |
| 11/03/2004 | EP1472760A1 Receiving antenna for multibeam coverage |
| 11/03/2004 | EP1472758A2 Radio communication device and printed board comprising at least one current-conducting correction element |
| 11/03/2004 | CN1543010A Antenna and transceiving apparatus |
| 11/03/2004 | CN1173671C 微波加热器 Microwave heater |
| 11/02/2004 | US6811271 Electromagnetic wave focusing device |
| 11/02/2004 | CA2372824C Multiple-beam antenna employing dielectric filled feeds for multiple and closely spaced satellites |
| 10/28/2004 | WO2004093245A2 Electronically scanning direction finding antenna system |
| 10/28/2004 | US20040214621 Wireless communication device with variable antenna radiation pattern and corresponding method |
| 10/28/2004 | US20040212535 Radiation device with a L-shaped ground plane |
| 10/27/2004 | EP1470615A1 Dual-polarized radiating assembly |
| 10/27/2004 | EP1405366A4 Laser alignment apparatus and method |
| 10/27/2004 | CN1173437C Dish antenna with multi-beam reflection surface and its forming method |
| 10/26/2004 | US6809695 Secondary reflector for SHF antennae of the Cassegrain type |
| 10/26/2004 | CA2369346C Self-pointing antenna scanning |
| 10/26/2004 | CA2156259C Antenna system |
| 10/21/2004 | WO2004091051A1 Antenna device |
| 10/21/2004 | WO2004091050A1 Antenna comprising at least one dipole or dipole-like emitting device |
| 10/21/2004 | WO2004091048A1 Radiowave lens antenna device |
| 10/21/2004 | WO2004059786A3 Systems and methods for wireless telecommunications |
| 10/21/2004 | US20040207567 Plano-convex rotman lenses, an ultra wideband array employing a hybrid long slot aperture and a quasi-optic beam former |
| 10/20/2004 | EP1469550A2 Radio antenna apparatus provided with controller for controlling SAR (specific absorption rate) and radio communication apparatus using the same radio antenna apparatus |
| 10/20/2004 | CN1538558A Antenna device for radio and redio communication equipment using it |
| 10/20/2004 | CN1538555A Low cost antenna made of conduction loaded resin-based material having conduction wire center core |
| 10/19/2004 | US6807396 Antenna receiving system |
| 10/14/2004 | WO2004088793A1 Low-profile lens antenna |
| 10/14/2004 | US20040204027 Portable terminal having tuner for changing radiation pattern |
| 10/14/2004 | US20040201538 Multi-beam-reflector dish antenna and method for production thereof |
| 10/14/2004 | US20040201537 Antenna having at least one dipole or an antenna element arrangement which is similar to a dipole |
| 10/14/2004 | US20040201534 Method and apparatus for improving antenna efficiency |
| 10/14/2004 | US20040200650 Automotive drive assistance system and method |
| 10/13/2004 | EP1467433A1 Converter for satellite broadcasting reception |
| 10/13/2004 | EP1266428B1 Dielectric resonator antenna array with steerable elements |
| 10/13/2004 | EP1264365B1 Multi-segmented dielectric resonator antenna |
| 10/13/2004 | EP0988661B1 Horn antenna |
| 10/13/2004 | CN1171354C Double frequency antenna device and mobile communication unit using the same |
| 10/07/2004 | WO2004086563A1 Luneberg lens and process for producing the same |
| 10/07/2004 | WO2004086560A2 Terahertz radiation sources and methods |
| 10/07/2004 | WO2004073102A3 Lens antenna device for mobile commincations |
| 10/07/2004 | US20040196208 Antenna system and RF signal interference abatement method |
| 10/07/2004 | US20040196207 Collapsible antenna assembly for portable satellite terminals |
| 10/06/2004 | EP1465288A1 Collapsible antenna assembly for portable satellite terminals |
| 10/06/2004 | EP1464094A1 Communications antenna system and mobile transmit and receive reflector antenna |