Patents
Sitemap › H01 - Basic electric elements › H01Q - Aerials › H01Q 21 - Aerial arrays or systems
Patents for H01Q 21 - Aerial arrays or systems (25,127)
12/2010
12/15/2010EP2262053A1 Portable terminal and antenna device thereof
12/15/2010EP1760833B1 Antenna and radio communication unit
12/15/2010CN201674489U Handheld wireless communication device and expanded antenna of same
12/15/2010CN201674001U High-performance 3G antenna
12/15/2010CN201673999U Horizontal polarized wide-frequency omnidirectional antenna
12/15/2010CN201673525U Contactless intelligent composite card
12/15/2010CN1964138B A circular polarized antenna
12/15/2010CN101919117A Method and system for switched beam antenna communications
12/15/2010CN101919116A Array antenna, tag communication device, tag communication system, and beam control method for array antenna
12/15/2010CN101916918A Automatically polarized adjustment antenna system and polarization calibration method thereof
12/15/2010CN101916914A Bragg slot array antenna based on half-module substrate integrated waveguide
12/15/2010CN101916910A Base station antenna unit and base station antenna
12/15/2010CN101916909A Bipolar omni-directional ceiling antenna
12/15/2010CN101916908A Electronic-control variable polarization system and method of moving communication panel antenna
12/15/2010CN101916905A Multi-input multi-output antenna with adjustable separation distance
12/15/2010CN101916904A Mobile satellite communication multi-subarray panel antenna array and optimization method thereof
12/15/2010CN101916903A Double-polarized base station antenna die-casting radiation unit
12/15/2010CN101916902A Microstrip coupled radiation unit for broadband dual-polarized directional base station antenna
12/15/2010CN101916901A Double-frequency microstrip antenna
12/14/2010US7852279 Polarization-independent angle of arrival determination system using a miniature conformal antenna
12/14/2010US7852276 Orientation-independent antenna (ORIAN)
12/09/2010WO2010140692A1 Millimeter wave imaging sensor
12/09/2010WO2010139851A1 Near field communication
12/09/2010WO2010095886A3 Radiating element using a dielectric member, and antenna comprising same
12/09/2010WO2010095885A3 Broadband antenna and radiating element contained therein
12/09/2010US20100309088 Near Field Communication
12/09/2010US20100309084 Bi-Polarized Broadband Radiation Unit of Annular Type and Linear Array Antenna
12/09/2010US20100309080 Complex antenna and communication device
12/09/2010US20100309067 Multiband antenna
12/09/2010US20100308942 Rf system concept for vehicular radar having several beams
12/09/2010DE112008003704T5 Hohlraumgekoppelte Mehrelementantenne Cavity-coupled multi-element antenna
12/09/2010DE102010028881A1 Fahrzeugantennenvorrichtung mit horizontaler Hauptstrahlrichtung Vehicle antenna apparatus with a horizontal beam direction
12/09/2010CA2764118A1 Near field communication
12/08/2010EP2259085A1 An apparatus for sharing an omnidirectional antenna between an IFF transponder and an IFF interrogator
12/08/2010CN1996349B Communication relay drvice used in wireless RFID
12/08/2010CN1941502B Microband antenna containing resonance ring in S-band and its array
12/08/2010CN1929203B Plane ultra-wide band antenna
12/08/2010CN1822430B Leakage loss line type circularly-polarized wave antenna and high-frequency module
12/08/2010CN1795582B Apparatus and method for driving a sectored antenna
12/08/2010CN1792041B Antenna apparatus, method for controlling antenna reception mode and mobile radio terminal
12/08/2010CN101911520A Apparatus and method for switching from reception to transmission
12/07/2010US7848771 Wireless terminals
12/07/2010US7847752 Switching schemes for multiple antennas
12/07/2010CA2641078C Composite missile nose cone
12/02/2010WO2010138287A1 Antenna for rfid reader
12/02/2010WO2010136099A1 Antenna array
12/02/2010WO2010135862A1 Antenna device
12/02/2010WO2009084050A9 Slot antenna and method for operating the same
12/02/2010US20100302119 Antenna Arrangement
12/02/2010US20100302118 Compact high definition digital television antenna
12/02/2010US20100302116 Multiple band collinear dipole antenna
12/02/2010US20100302115 Hybrid dual dipole single slot antenna for mimo communication systems
12/02/2010US20100302110 Portable terminal and antenna device thereof
12/02/2010US20100301118 Antenna for rfid reader
12/02/2010DE102009023514A1 Antenne für zirkulare Polarisation mit einer leitenden Grundfläche Antenna for circular polarization with a conductive ground plane
12/01/2010EP2256864A1 Antenna for circular polarisation with a conductive base
12/01/2010EP2256863A2 Antenna structure with reconfigurable pattern and manufacturing method thereof
12/01/2010EP2256861A1 Radio ic device
12/01/2010EP2256860A1 Antenna array
12/01/2010EP2256859A1 Antenna arrangement, method for tuning an antenna arrangement and apparatus with antenna arrangement
12/01/2010EP2256858A2 A hybrid antenna system for a portable wireless communication device
12/01/2010EP2255210A2 Microwave and millimeter wave imaging
12/01/2010EP2255155A1 Radio device for a wireless network
12/01/2010CN201663237U Antenna and mobile terminal
12/01/2010CN201663236U Antenna and mobile terminal
12/01/2010CN201663235U Intelligent antenna
12/01/2010CN1702913B Antenna
12/01/2010CN101904049A Portable terminal
12/01/2010CN101901963A Antenna unit
12/01/2010CN101901958A Receiving device
12/01/2010CN101901369A Communication device, antenna device, and communication system
12/01/2010CN101901094A Liquid-crystal handwriting screen and method for improving linearity of ambient antenna thereof
11/2010
11/30/2010US7843387 Wireless local area network antenna system and method of use therefore
11/30/2010US7841392 Method and apparatus for controlling temperature gradients within a structure being cooled
11/25/2010WO2010135745A1 Signal processing block for a receiver in wireless communication
11/25/2010US20100297971 Electronic device with an improved antenna arrangement
11/25/2010US20100295750 Antenna for diversity applications
11/25/2010US20100295741 Array antenna apparatus sufficiently securing isolation between feeding elements and operating at frequencies
11/25/2010US20100295729 Array antenna, tag communication device, tag communication system, and beam control method for array antenna
11/25/2010DE102009022158A1 Antenneneinrichtung, insbesondere für eine Mobilfunkanlage, mit mehreren zugeordneten Funktionseinheiten Antenna device, in particular for a mobile radio system, with a plurality of associated functional units
11/24/2010EP2254197A1 Antenna device, power supply circuit, and radio transmission/reception method
11/24/2010EP2254150A1 Method and system for chip to chip communication utilizing selectable directional antennas
11/24/2010EP2253044A1 Radar sensor with patch antenna for motor vehicles
11/24/2010EP0960452B1 Microstrip antenna and array antenna
11/24/2010CN201656977U MIMO-antenna-taken wireless terminal and data card
11/24/2010CN201656968U Mobile terminal provided with shared internal antenna
11/24/2010CN201655979U Combined type multi-input multi-output antenna module and system thereof
11/24/2010CN201655978U Multiband antenna, printed circuit board, communication equipment and base station
11/24/2010CN201655977U Relay antenna of terrestrial digital television
11/24/2010CN201655971U WIMAX high gain array antenna
11/24/2010CN201655967U Ridged waveguide tube array antenna
11/24/2010CN1638190B Low-cost, steerable, phased array antenna
11/24/2010CN101897080A Foldable portable terminal
11/24/2010CN101895017A Built-in multi-antenna module
11/24/2010CN101889778A Radio frequency identification plate and application in file cabinets and shelves
11/23/2010US7839351 Antenna system and method to transmit cross-polarized signals from a common radiator with low mutual coupling
11/23/2010US7839340 Collapsable portable wireless unit
11/23/2010CA2526683C High gain antenna for wireless applications
11/18/2010WO2010130740A1 Antenna device for vehicle communication
11/18/2010WO2010130714A1 Compact multibeam antenna
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