Patents
Patents for H01Q 21 - Aerial arrays or systems (25,127)
06/2006
06/27/2006US7069043 Wireless communication device with two internal antennas
06/27/2006US7069041 Radio terminal apparatus and its reception control program
06/27/2006US7069025 Methods and apparatus for identifying asset location in communication networks
06/27/2006US7068237 Antenna device and wireless communication device using same
06/27/2006US7068236 Phasing element and variable depointing antenna including at least one such element
06/27/2006US7068234 Meta-element antenna and array
06/27/2006US7068233 Integrated multipath limiting ground based antenna
06/27/2006US7068229 Concealed antenna
06/27/2006US7068228 Antenna element and mobile telephone device
06/27/2006US7068223 Multiaxial antenna chip
06/27/2006US7068222 Dual band antenna
06/27/2006US7068211 Methods and apparatus for obtaining positional information
06/22/2006WO2006065172A1 An antenna arrangement and a method relating thereto
06/22/2006WO2005117536A3 Multi-band antenna systems including a plurality of separate low-band frequency antennas, wireless terminals and radiotelephones incorporating the same
06/22/2006WO2005055362A8 Multiband dual-polarised array antenna
06/22/2006WO2005022690A8 Security tag with three dimensional antenna array made from flat stock and fabrication method thereof
06/22/2006US20060133535 Apparatus and method for linearizing adaptive array antenna system
06/22/2006US20060132359 Circularly polarized array antenna
06/22/2006CA2587569A1 An antenna arrangement and a method relating thereto
06/21/2006EP1672878A1 Antenna device in a slidable type mobile phone
06/21/2006EP1672738A1 Loop antenna array
06/21/2006EP1672735A1 Antenna including magnetic and capacitive radiator
06/21/2006EP1671398A1 Dual polarised antenna device for an antenna array and method for manufacturing the same
06/21/2006EP1670642A1 Rfid tag, antenna, and printer system
06/21/2006EP1629570A4 High gain antenna for wireless applications
06/21/2006EP1442501B1 Antenna system
06/21/2006EP1372214B1 Antenna for portable transceiver and portable transceiver including the same
06/21/2006CN2789949Y Double-frequency antenna
06/21/2006CN2789948Y Substrate integrated wave guide double-frequency wideband slot array antenna unit
06/21/2006CN1792041A A switchable antenna arrangement
06/21/2006CN1792006A High gain antenna for wireless applications
06/21/2006CN1792005A Phased array antenna system with adjustable electrical tilt
06/21/2006CN1790808A Antenna device for a mobile phone
06/20/2006US7064729 Omni-dualband antenna and system
06/20/2006US7064726 Antenna device and transmitting/receiving device
06/20/2006US7064725 Conical beam cross-slot antenna
06/20/2006US7064724 Multiband planar antenna
06/20/2006US7064721 Mobile satellite radio antenna system
06/20/2006US7064717 High performance low cost monopole antenna for wireless applications
06/20/2006US7064715 Antenna module for an electronic apparatus
06/20/2006CA2252916C Dual band antenna
06/15/2006WO2006062101A1 Adaptive antenna apparatus
06/15/2006WO2006061865A1 High efficiency antenna and related manufacturing process
06/15/2006WO2006061352A1 Antenna arrangement
06/15/2006WO2006029307A3 System and method for manually adjustable directional antenna
06/15/2006WO2005118244A3 Fuel cell bipolar plates of conductive loaded resin-based materials
06/15/2006US20060128436 Adaptive array apparatus, radio base station, and mobile phone
06/15/2006US20060125696 Radio frequency antenna in a wireless device
06/15/2006US20060125690 Methods and apparatus for identifying asset location in communication networks
06/15/2006US20060124355 Establishing positions of locating field detectors and path mapping in underground boring tool applications
06/14/2006EP1670093A1 Antenna arrangement
06/14/2006EP1668740A1 Modular patch antenna providing antenna gain direction selection capability
06/14/2006EP1668739A2 Apparatus for shaping the radiation pattern of a planar antenna near-field radar system
06/14/2006EP1439606B1 Dielectric antenna
06/14/2006EP1338058B1 Integrated multiservice car antenna
06/14/2006DE102004058862A1 Vorrichtung zum Aussenden und/oder Empfangen von Hochfrequenzsignalen in ein offenes oder ein geschlossenes Raumsystem A device for transmitting and / or receiving radio frequency signals in an open or closed spatial system
06/14/2006CN2788381Y 移动通信基站天线 Mobile communication base station antenna
06/14/2006CN2788380Y Antenna structure of computer wireless transmission device
06/14/2006CN1788390A Improvements in or relating to wireless terminals
06/14/2006CN1788389A Aperiodic array antenna
06/14/2006CN1788388A Radiating slit antenna system.
06/14/2006CN1788385A 折叠方向性天线 Folding directional antenna
06/14/2006CN1788383A Built-in antenna having center feeding structure for wireless terminal
06/14/2006CN1787284A Micro band slot array antenna
06/14/2006CN1787283A High resistance electromagnetic surface and preparation method thereof
06/14/2006CN1787282A Electromagnetic forbidden band structure material
06/14/2006CN1787281A Electromagnetic forbidden band structure material
06/14/2006CN1787280A Electromagnetic forbidden band structure material
06/13/2006US7061446 Method and apparatus for controlling temperature gradients within a structure being cooled
06/13/2006US7061444 RLSA antenna having two orthogonal linear polarizations
06/13/2006US7061443 MMW electronically scanned antenna
06/13/2006US7061441 Stripline fed stub-loop doublet antenna system and method
06/13/2006US7061440 Electrically small planar antennas with inductively coupled feed
06/13/2006US7061432 Compact and low profile satellite communication antenna system
06/13/2006US7061427 Directional antenna physical layer steering for WLAN
06/08/2006US20060119527 Radial constrained lens
06/08/2006US20060119520 Antenna system for radio frequency identification
06/08/2006DE112004001506T5 Breitbandige, doppelt polarisierte Basistationsantenne für optimale Horizontal-Strahlungsmuster und variable Vertikal-Strahlbündelneigung Broadband, dual polarized Basistationsantenne for optimum horizontal radiation pattern and variable vertical beam inclination
06/08/2006DE102004058613A1 Sendevorrichtung für mehrere zueinander parallele, unabhängig voneinander über je eine Zuleitung versorgbare Antenne Transmitting device for multiple parallel, independently via one antenna feed line suppliable
06/07/2006EP1667447A1 Data conversion system
06/07/2006EP1667279A1 Mobile terminal antenna device, and broadcast wave receivable radio apparatus
06/07/2006EP1667278A1 Base station panel antenna with dual-polarized radiating elements and shaped reflector
06/07/2006EP1665465A1 Electrically controlled broadband group antenna, antenna element suitable for incorporation in such a group antenna, and antenna module comprising several antenna elements
06/07/2006EP1665457A1 Beam switching antenna system and method and apparatus for controlling the same
06/07/2006EP1665453A2 Phased array antenna with discrete capacitive coupling and associated methods
06/07/2006EP1665452A2 Communication device with internal antenna system
06/07/2006EP1588454B1 Antenna comprising at least one dipole or dipole-like emitting device
06/07/2006CN2786808Y Weak coupling-unit antenna array for producing non-contact IC card
06/07/2006CN2786806Y Small-scale double frequency duplex high magnification omnidirectional antenna
06/07/2006CN1784813A Antenna arrangement and base transceiver station
06/07/2006CN1784808A Antenna integrated into a housing
06/07/2006CN1784058A Intelligent antenna realizing method based on software radio
06/07/2006CN1783949A Information equipment and portable information device
06/07/2006CN1783583A Method and apparatus for adjusting arbitrary antenna phase in electronic article surveillance system
06/07/2006CN1258896C Full adaptive weight renewing method and device for array antenna
06/06/2006US7058434 Mobile communication
06/06/2006US7058418 Adaptive array device, wireless base station and cellular telephone
06/06/2006US7057576 Antenna unit and radio communication terminal using this antenna unit
06/06/2006US7057573 Method for controlling array antenna equipped with a plurality of antenna elements, method for calculating signal to noise ratio of received signal, and method for adaptively controlling radio receiver
06/06/2006US7057570 Method and apparatus for obtaining wideband performance in a tapered slot antenna