| Patents for H01Q 25 - Aerials or aerial systems providing at least two radiating patterns (4,128) |
|---|
| 05/19/2004 | CN1497780A Multi-beam antenna of shaped reflector |
| 05/19/2004 | CN1497263A Body detecting method and body detecting device |
| 05/18/2004 | US6738017 Modular phased array with improved beam-to-beam isolation |
| 05/18/2004 | US6738016 Method for improving smart antenna array coverage |
| 05/13/2004 | WO2004040930A1 Antenna systems with common overhead for cdma base stations |
| 05/13/2004 | WO2004040696A1 Multibeam antenna with photonic bandgap material |
| 05/13/2004 | WO2004040695A1 Frequency multiband antenna with photonic bandgap material |
| 05/13/2004 | WO2004040694A1 Multiple-beam antenna with photonic bandgap material |
| 05/13/2004 | DE19924022B4 Schleifenantennenvorrichtung Loop antenna device |
| 05/12/2004 | EP1417512A1 Near object detection system |
| 05/12/2004 | CN1149711C Self-adaptive array device |
| 05/06/2004 | WO2003100906A3 Broadband i-slot microstrip patch antenna |
| 05/06/2004 | US20040085254 Reflector and antenna system containing reflectors |
| 05/06/2004 | US20040085249 Sector antenna apparatus and vehicle-mounted transmission and reception apparatus |
| 05/06/2004 | EP1416584A1 Sector antenna apparatus and vehicle-mounted transmission and reception apparatus |
| 05/04/2004 | US6731249 Multi-beam-reflector dish antenna and method for production thereof |
| 04/29/2004 | WO2003107577A3 Antenna steering scheduler for mobile station in wireless local area network |
| 04/29/2004 | US20040082299 Method for controlling the formation of a downlink beam |
| 04/29/2004 | US20040080448 Millimeter wave imaging system |
| 04/28/2004 | EP1413008A1 Device for producing secondary radiation diagrams in a phased array antenna system |
| 04/28/2004 | EP1412771A2 Interference rejection gps antenna system |
| 04/22/2004 | WO2004034508A2 Multibeam antenna for a wireless network |
| 04/22/2004 | US20040077379 Wireless transmitter, transceiver and method |
| 04/22/2004 | US20040077338 Wireless point to multipoint system |
| 04/22/2004 | US20040077307 Satellite broadcast receiver apparatus intended to reduce power consumption |
| 04/22/2004 | DE10339675A1 Multiband-Ringfokus-Doppelreflektorantennensystem Multiband ring-focus dual reflector antenna system |
| 04/21/2004 | EP1411584A1 Built-in antenna system for indoor wireless communications |
| 04/15/2004 | WO2003107474A3 Shared element array antenna |
| 04/15/2004 | US20040072545 Method of controlling transmission in a radio system |
| 04/14/2004 | EP1407558A1 Method and apparatus for enhancing the data transmission capacity of a wireless communication system |
| 04/13/2004 | US6721235 Steerable beamforming system |
| 04/13/2004 | US6720931 Planar antenna for beam scanning |
| 04/08/2004 | WO2004030239A1 A smart antenna and a method and a device for forming beam of the smart antenna |
| 04/07/2004 | EP1406350A2 Shaped-reflector multibeam antennas |
| 04/07/2004 | EP1163741A4 Multiplexed power amplifiers for satellite communication system |
| 04/07/2004 | CN1145239C Method for improving covered range of intelligent antenna array |
| 04/01/2004 | US20040061654 Adjustable beamwidth and azimuth scanning antenna with dipole elements |
| 04/01/2004 | US20040061653 Dynamically variable beamwidth and variable azimuth scanning antenna |
| 04/01/2004 | US20040061639 Radar device and method for operating a radar device |
| 03/31/2004 | CN1486106A Apparatus and method for selfadaptive beam forming of intelligent antenna |
| 03/31/2004 | CN1144062C Radar system special for motor vehicle |
| 03/30/2004 | CA2309009C Mobile communication system |
| 03/24/2004 | CN1143452C Antenna-gain diversity |
| 03/24/2004 | CN1143408C Radio antenna system |
| 03/16/2004 | US6708100 Safe distance algorithm for adaptive cruise control |
| 03/16/2004 | US6707419 Radar transmitter circuitry and techniques |
| 03/11/2004 | WO2004021513A1 Reduction of near ambiguities |
| 03/11/2004 | WO2004021508A2 Frequency selective beam forming |
| 03/11/2004 | US20040046695 Method and apparatus for high resolution tracking via mono-pulse beam-forming in a communication system |
| 03/11/2004 | CA2496757A1 Frequency selective beam forming |
| 03/10/2004 | CN1141853C Method and apparatus for providing redundant radio corerage within a vellular communication system |
| 03/10/2004 | CN1141755C Ultrawide band high performance omni-directional antenna |
| 03/09/2004 | US6703982 Conformal two dimensional electronic scan antenna with butler matrix and lens ESA |
| 03/09/2004 | US6703976 Scaleable antenna array architecture using standard radiating subarrays and amplifying/beamforming assemblies |
| 03/09/2004 | US6703975 Wideband perimeter configured interferometric direction finding antenna array |
| 03/09/2004 | US6703974 Antenna system having active polarization correlation and associated method |
| 03/04/2004 | US20040043764 Intelligent control of radio resources in a wireless network |
| 03/04/2004 | US20040041737 Multi-band ring focus dual reflector antenna system |
| 03/03/2004 | EP1393409A2 Phased array antenna having stacked patch antenna element with single millimeter wavelength feed and microstrip quadrature-to-circular polarization circuit |
| 03/02/2004 | US6701137 Antenna system architecture |
| 02/26/2004 | WO2004017459A1 Combination satellite and terrestrial antenna |
| 02/26/2004 | CA2495265A1 Combination satellite and terrestrial antenna |
| 02/25/2004 | EP1391047A1 Apparatus for increasing the capacity between transmitters and receivers in short-range wireless networks |
| 02/24/2004 | US6697028 Multi-band ring focus dual reflector antenna system |
| 02/24/2004 | US6697019 Low-profile dual-antenna system |
| 02/24/2004 | US6697009 Adaptive digital beamforming architecture for target detection and angle estimation in multiple mainlobe and sidelobe jamming |
| 02/19/2004 | WO2004015812A1 Antenna system for improving the performance of a short range wireless network |
| 02/19/2004 | US20040033714 Connector system |
| 02/19/2004 | US20040032373 Combination satellite and terrestrial antenna |
| 02/17/2004 | US6693603 Communications antenna structure |
| 02/17/2004 | US6693587 Antenna/feed alignment system for reception of multibeam DBS signals |
| 02/12/2004 | WO2004013930A2 Modular phased array with improved beam-to-beam isolation |
| 02/12/2004 | US20040027305 Antenna configurations for reduced radar complexity |
| 02/12/2004 | US20040027284 Antenna system for improving the performance of a short range wireless network |
| 02/12/2004 | US20040027279 Modular phased array with improved beam-to-beam isolation |
| 02/10/2004 | US6690333 Cylindrical ray imaging steered beam array (CRISBA) antenna |
| 02/10/2004 | US6690328 Antenna structure and installation |
| 02/10/2004 | CA2306650C Antenna structure and installation |
| 02/05/2004 | US20040023657 Apparatus for increasing cell capacity in mobile communication system using adaptive sectorization and method for controlling the same |
| 02/05/2004 | DE10233172A1 Telekommunikationssystem zur UMTS-Funkversorgung Telecommunications system for UMTS radio coverage |
| 02/04/2004 | CN1137532C Dual mode switched antenna |
| 02/03/2004 | US6686867 Radar sensor and radar antenna for monitoring the environment of a motor vehicle |
| 01/29/2004 | WO2004010724A1 Telecommunications radio system for mobile communication services |
| 01/29/2004 | WO2004010534A1 Multi-beam antenna |
| 01/27/2004 | US6683566 Electronic active phase control array antenna, method for compensating for direction differences at the antenna, and satellite tracking system and method using the antenna |
| 01/27/2004 | US6683557 Technique for changing a range gate and radar for coverage |
| 01/22/2004 | WO2003063299A9 Tiled monopulse antenna with overlapping subarrays |
| 01/22/2004 | US20040014432 Antenna diversity arrangement |
| 01/20/2004 | US6680711 Coincident transmit-receive beams plus conical scanned monopulse receive beam |
| 01/20/2004 | US6680709 Antenna apparatus |
| 01/20/2004 | US6680698 Planar ray imaging steered beam array (PRISBA) antenna |
| 01/13/2004 | US6677890 Distributed elevated radar antenna system |
| 01/08/2004 | WO2003098738A3 Array of dielectric resonator antennas |
| 01/07/2004 | EP1248954B1 Automotive radar system |
| 01/06/2004 | US6674412 Housing or part thereof for distance sensor |
| 01/06/2004 | US6674392 Automotive radar system |
| 01/06/2004 | CA2316658C Compact frequency selective reflector antenna |
| 01/02/2004 | EP1374615A2 Communication system for mobile users using adaptive antenna |
| 12/31/2003 | WO2004001902A1 Double polarization dual-band radiating device |
| 12/30/2003 | US6671516 Transmission channel allocation method and radio apparatus using the same |