| Patents for H01Q 25 - Aerials or aerial systems providing at least two radiating patterns (4,128) |
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| 12/11/2002 | EP1264366A2 Antenna horn and method for making the same |
| 12/10/2002 | US6492954 Multi-wave-reflector antenna dish |
| 12/10/2002 | US6492949 Slot antenna element for an array antenna |
| 12/05/2002 | WO2002097919A1 Microwave antennas |
| 12/04/2002 | EP1177601B1 Antenna with continuous reflector for multiple reception of satellite beams |
| 12/03/2002 | US6489930 Dielectric leaky-wave antenna |
| 12/03/2002 | US6489927 System and technique for mounting a radar system on a vehicle |
| 11/27/2002 | CN2523035Y Cross synthetic field antenna |
| 11/21/2002 | WO2002067614A3 Method for establishing a priority call in a fixed wireless access communication system |
| 11/21/2002 | WO2002067613A3 Apparatus for reallocating communication resources to establish a priority call in a fixed wireless access communication system |
| 11/21/2002 | WO2002058409A3 Apparatus and method for creating signal and channel profiles at a receiving station |
| 11/21/2002 | US20020171585 Planar ray imaging steered beam array (PRISBA) antenna |
| 11/21/2002 | US20020171583 System and method for efficiently characterizing the elements in an array antenna |
| 11/20/2002 | CN1381080A Antenna diversity arrangement |
| 11/19/2002 | US6483478 Monopulse array radar with single difference beam for simultaneous azimuth and elevation angle determination |
| 11/19/2002 | US6483475 Block-down-converter and multi-beam-antenna |
| 11/19/2002 | US6483463 Diversity antenna system including two planar inverted F antennas |
| 11/14/2002 | WO2002058413A3 Apparatus and method for operating a subscriber interface in a fixed wireless system |
| 11/14/2002 | US20020167453 High efficiency corrugated horn and flat top multiple beam antenna |
| 11/12/2002 | US6480167 Flat panel array antenna |
| 11/12/2002 | US6480165 Multibeam antenna for establishing individual communication links with satellites positioned in close angular proximity to each other |
| 11/12/2002 | CA2221560C Cellular communication system having device coupling distribution of antennas to plurality of transceivers |
| 11/07/2002 | US20020163480 Cylindrical ray imaging steered beam array (CRISBA) antenna |
| 11/07/2002 | US20020163478 Switched beam antenna architecture |
| 11/05/2002 | US6476761 Domed divergent lens for microwaves and an antenna incorporating it |
| 10/31/2002 | WO2002087096A1 Apparatus for increasing the capacity between transmitters and receivers in short-range wireless networks |
| 10/31/2002 | US20020158799 Direction of Arrival Estimation Method and Radio Reception Apparatus |
| 10/29/2002 | US6473050 Motor-drive device for sensors in a receiver and/or transmitter with spherical electromagnetic lens and receiver and/or transmitter comprising such a device |
| 10/23/2002 | EP1181743A4 Determining and forming delayed waveforms |
| 10/16/2002 | EP1248954A2 Automotive radar system |
| 10/15/2002 | US6466178 Small-size unidirectional antenna |
| 10/15/2002 | US6466166 Multi-beam receiving apparatus |
| 10/10/2002 | WO2002057925A3 System and method for providing an improved common control bus for use in on-line insertion of line replaceable units in wireless and wireline access systems |
| 10/10/2002 | WO2001061785A9 Antenna horn and associated methods |
| 10/10/2002 | US20020147534 Near object detection system |
| 10/09/2002 | CN1373918A Sparse array antenna |
| 10/08/2002 | US6462717 Enclosure for microwave radio transceiver with integral refractive antenna |
| 10/08/2002 | US6462710 Method and system for producing dual polarization states with controlled RF beamwidths |
| 10/08/2002 | US6462700 Asymmetrical multi-beam radar sensor |
| 10/03/2002 | US20020141355 Wireless access system and associated method using multiple modulation formats in TDD frames according to subscriber service type |
| 10/03/2002 | US20020140616 Ultra-wideband multi-beam adaptive antenna |
| 10/03/2002 | US20020140612 Diversity antenna system including two planar inverted F antennas |
| 10/03/2002 | US20020140602 Ground-based, wavefront-projection beamformer for a stratospheric communications platform |
| 10/02/2002 | EP1245059A2 Radar sensor and radar antenna for monitoring the environment of a motor vehicle |
| 10/02/2002 | CN2514507Y Aerial for multi-frequency working |
| 10/01/2002 | US6459406 GPS patch antenna attitude reference system |
| 10/01/2002 | CA2140507C Multiple band folding antenna |
| 09/26/2002 | US20020137533 System for coordination of TDD transmission bursts within and between cells in a wireless access system and method of operation |
| 09/26/2002 | US20020136170 Wireless access system using selectively adaptable beam forming in TDD frames and method of operation |
| 09/26/2002 | US20020135517 Monopulse array radar with single difference beam for simultaneous azimuth and elevation angle determination |
| 09/25/2002 | CN1371182A Circuit unit for mobile radio system with base station and antenna unit |
| 09/24/2002 | US6456257 System and method for switching between different antenna patterns to satisfy antenna gain requirements over a desired coverage angle |
| 09/24/2002 | US6456252 Phase-only reconfigurable multi-feed reflector antenna for shaped beams |
| 09/19/2002 | WO2002073739A1 Multibeam spherical antenna system for fixed microwave wireless network |
| 09/19/2002 | US20020132643 Multiple basestation communication system having adaptive antennas |
| 09/19/2002 | US20020130809 Ultra-wideband smart sensor interface network and method |
| 09/17/2002 | US6453176 Antenna array system |
| 09/17/2002 | US6452565 Steerable-beam multiple-feed dielectric resonator antenna |
| 09/17/2002 | US6452543 GPS patch antenna attitude reference method |
| 09/17/2002 | US6452537 Method of exploration in azimuth for a radar, and radar implementing the method |
| 09/17/2002 | CA2316783C A multi-pattern antenna having independently controllable antenna pattern characteristics |
| 09/17/2002 | CA2293931C A compact side-fed dual reflector antenna system for providing adjacent, high gain antenna beams |
| 09/17/2002 | CA2293506C A compact folded optics antenna system for providing adjacent, high gain antenna beams |
| 09/17/2002 | CA2095052C Dual-mode communication antenna |
| 09/17/2002 | CA2073803C Multi-port microwave coupler |
| 09/12/2002 | WO2002071695A2 Wireless access using multiple modulation formats according to subscriber type |
| 09/12/2002 | WO2002071545A1 Receiving signals from plural satellites in one antenna |
| 09/12/2002 | US20020128045 Stratospheric platforms communication system using adaptive antennas |
| 09/12/2002 | US20020128044 Communication system for mobile users using adaptive antenna |
| 09/12/2002 | US20020126062 Flat panel array antenna |
| 09/11/2002 | EP0992128B1 Telecommunication system |
| 09/10/2002 | US6448938 Method and apparatus for frequency selective beam forming |
| 09/10/2002 | US6448930 Indoor antenna |
| 09/06/2002 | WO2002069449A1 Antenna device |
| 09/04/2002 | EP1236245A1 Multi-beam antenna |
| 09/04/2002 | EP0755578B1 Multiple beamwidth phased array |
| 09/03/2002 | US6445904 Repeater diversity system |
| 09/03/2002 | US6445361 Dish antenna rotation apparatus |
| 09/03/2002 | US6445359 Low noise block down converter adapter with built-in multi-switch for a satellite dish antenna |
| 09/03/2002 | US6445343 Antenna element array alignment system |
| 08/29/2002 | WO2002067614A2 Method for establishing a priority call in a fixed wireless access communication system |
| 08/29/2002 | WO2002067613A2 Apparatus for reallocating communication resources to establish a priority call in a fixed wireless access communication system |
| 08/29/2002 | WO2002031908A3 Indoor antenna |
| 08/29/2002 | US20020120193 Ultrasound probe with integrated electronics |
| 08/27/2002 | US6441797 Aggregated distribution of multiple satellite transponder signals from a satellite dish antenna |
| 08/27/2002 | US6441785 Low sidelobe antenna with beams steerable in one direction |
| 08/22/2002 | US20020113743 Combination directional/omnidirectional antenna |
| 08/21/2002 | EP1233473A2 Phased array beamformer module driving two elements |
| 08/21/2002 | EP1233367A2 Antenna apparatus |
| 08/21/2002 | EP1233282A1 System with distributed transmit and receive antennas, in particular for radar with synthetic emission and beamforming |
| 08/20/2002 | US6437740 Single receiver wireless tracking system |
| 08/15/2002 | US20020111147 System for a mobile radio system having a base station and an antenna device |
| 08/15/2002 | US20020111143 Baseband processing method based on smart antenna and interference cancellation |
| 08/15/2002 | US20020109637 Antenna apparatus |
| 08/15/2002 | US20020109631 Method of interference cancellation based on smart antenna |
| 08/13/2002 | US6434539 Method and apparatus for determining and forming delayed waveforms for forming transmitting or receiving beams for an acoustic system array of transmitting or receiving elements for imaging in non-homogenous/non-uniform mediums |
| 08/13/2002 | US6433738 Transmission antenna directivity control apparatus and method |
| 08/13/2002 | CA2293511C A compact front-fed dual reflector antenna system for providing adjacent, high gain antenna beams |
| 08/08/2002 | WO2002061882A1 Reflector and antenna system containing reflectors |
| 08/08/2002 | WO2002014898A3 Near object detection system |