Patents
Sitemap › H01 - Basic electric elements › H01Q - Aerials › H01Q 21 - Aerial arrays or systems
Patents for H01Q 21 - Aerial arrays or systems (25,127)
12/2012
12/19/2012CN101471493B Planar monopole antenna and electronic device
12/19/2012CN101453058B 复合天线 Complex antenna
12/19/2012CN101023559B Antenna system for shared operation
12/18/2012US8334814 Antenna for circular polarization, having a conductive base surface
12/18/2012CA2512984C Wide exit electronic article surveillance antenna system
12/18/2012CA2431290C Dual-polarization antenna array
12/13/2012WO2012169709A1 Ultra-wideband dual linear polarized wave waveguide antenna for communication
12/13/2012WO2012169187A1 Mobile wireless device
12/13/2012US20120313836 Antenna module
12/13/2012US20120313818 Active electronically scanned array (aesa) card
12/12/2012EP2533362A1 Microstrip antenna and radar module
12/12/2012EP2533358A1 Mobile terminal
12/12/2012EP2532050A1 On-board directional flat-plate antenna, vehicle comprising such an antenna, and satellite telecommunication system comprising such a vehicle
12/12/2012EP2532046A1 Flat-plate scanning antenna for land mobile application, vehicle comprising such an antenna, and satellite telecommunication system comprising such a vehicle
12/12/2012CN202601847U Single-waveguide slot array antenna of navigation radar
12/12/2012CN202601832U Novel small multiple input multiple output antenna
12/12/2012CN102823060A Antenna device and wireless communication device
12/12/2012CN102820901A Radio frequency circuit and signal transmission method
12/12/2012CN102820554A Parabolic antenna, dual-polarization feed source and dual-polarization feed source oscillator plate
12/12/2012CN102820553A Ceiling antenna
12/12/2012CN102820542A Waveguide aperture antenna and wireless communication system
12/12/2012CN102820540A Optically-controlled pattern reconfigurable microstrip antenna
12/12/2012CN102820528A Radar antenna and radar system
12/12/2012CN102820518A Fence type embellished antenna
12/12/2012CN101800362B Butterfly oscillator array antenna
12/12/2012CN101674114B Multi-sector space multiplexing method and system based on uniform circular array antenna
12/12/2012CN101577362B Antennae and antenna group
12/12/2012CN101501934B Antenna array and unit cell using an artificial magnetic layer
12/12/2012CN101483279B Antenna system for production circular polarized wave by PIFA antenna
12/12/2012CN101291012B Mobile terminal having an improved internal antenna
12/12/2012CN101002404B Antenna diversity arrangement and method
12/11/2012US8330668 Dual stagger off settable azimuth beam width controlled antenna for wireless network
12/11/2012US8330666 Multiband antenna
12/06/2012WO2012167111A2 Antenna control
12/06/2012WO2012166912A2 Switchable antenna elements for a wireless communications device
12/06/2012WO2012166907A2 Mobile communications devices and methods having reduced communication latency
12/06/2012WO2012166616A1 Large resistive vee dipole antenna combined with vee dipole array
12/06/2012WO2012164793A1 Antenna device
12/06/2012WO2012164782A1 Antenna device
12/06/2012WO2012163386A1 A node in a wireless communication system, the node having different functional modes
12/06/2012WO2012163018A1 Antenna
12/06/2012WO2009098713A3 Dual polarized antenna with multilevel hybrid beam forming network for high power
12/06/2012US20120309316 Common communications device
12/06/2012US20120306720 Antenna unit and panel array antenna device
12/06/2012US20120306715 Detachable antenna for radio communications device
12/06/2012US20120306710 Hardened wave-guide antenna
12/06/2012US20120306708 Antenna system
12/06/2012US20120306707 Low-Profile Multiband Antenna For a Wireless Communication Device
12/06/2012US20120306698 Planar array feed for satellite communications
12/06/2012US20120306697 Phased-array antenna and phase control method therefor
12/06/2012DE102011050841A1 Planar antenna assembly for, e.g. electromagnetic wave receiver, has connecting elements that are arranged in adjacent to sides of antenna element respectively
12/06/2012DE102010018509B9 Senden und Empfangen von Funksignalen in verschiedenen Frequenzbereichen Transmitting and receiving radio signals in different frequency ranges
12/05/2012EP2530486A2 Intercommunicating radar field units for system for avoidance of collision between an aircraft and an obstacle
12/05/2012EP2529448A2 Circularly polarized antenna and feeding network
12/05/2012CN202585746U Broadband dual-polarized antenna and radiation unit thereof
12/05/2012CN202585745U Radio frequency identification (RFID) antenna
12/05/2012CN202585744U Novel EAS antenna system
12/05/2012CN202585739U Micro-strip antenna and directional antenna comprising the same
12/05/2012CN202585725U Dual-polarized omnidirectional ceiling antenna
12/05/2012CN202585724U Wideband dual-polarized omnidirectional ceiling antenna
12/05/2012CN202585721U Planar antenna
12/05/2012CN202585718U Dual-polarization antenna and radiating unit thereof
12/05/2012CN202585702U Novel seven-antenna-element circular array for multiple direction-finding modes
12/05/2012CN202585701U Antenna device of Beidou terminal
12/05/2012CN1973405B 天线装置及无线电通信装置 An antenna device and radio communication device
12/05/2012CN1726617B Wireless communication device having variable gain device and method therefor
12/05/2012CN1549473B Beam forming method adapted to wide band CDMA system
12/05/2012CN102812596A Circularly polarized antenna
12/05/2012CN102812592A Antenna arrangement for vehicles for transmitting and receiving
12/05/2012CN102810769A Ultrahigh frequency broadband high-gain antenna
12/05/2012CN102810745A Large-sized millimeter-wave single-pulse planar slotted array antenna
12/05/2012CN102810744A Anti-metal ultrahigh-frequency electronic tag antenna, anti-metal ultrahigh-frequency electronic tag and manufacturing method of anti-metal ultrahigh-frequency electronic tag antenna
12/05/2012CN102810735A Antenna and MIMO (multiple input multiple output) antenna with same
12/05/2012CN102810734A Antenna and multiple-input and multiple-output (MIMO) antenna with same
12/05/2012CN102810733A Bipolar antenna and MIMO (multiple input and multiple output) antenna having bipolar antennas
12/05/2012CN102810732A Antenna and multiple-input multiple-output (MIMO) antenna with same
12/05/2012CN102810731A Dual-polarized antenna and MIMO (multiple input multiple output) antenna with same
12/05/2012CN102810730A Dual-polarization antenna and MIMO (Multiple Input Multiple Output) antenna with same
12/05/2012CN102810446A Antenna unit, substrate treating apparatus and substrate treating method
12/05/2012CN101957904B System for detecting radio frequency identification tag
12/05/2012CN101663796B A dual polarized antenna with null-fill
12/05/2012CN101609931B Antenna array phase control technology based on time modulation and system realizing method thereof
12/04/2012US8325632 Multi-channel radio frequency front end circuit with full receive diversity for multi-path mitigation
12/04/2012US8325101 Cross-dipole antenna configurations
11/2012
11/29/2012WO2012161883A2 Autonomous multiple-interrogator rf jammer
11/29/2012WO2012161612A1 Electronically beam steerable antenna device
11/29/2012WO2012159406A1 Dual-band and dual-polarized antenna
11/29/2012WO2012159334A1 Antenna and antenna array
11/29/2012WO2012108682A3 Mimo/diversity antenna for improving the isolation of a specific frequency band
11/29/2012WO2012096544A3 Antenna comprising an unplated emitter
11/29/2012US20120302183 Antenna diversity apparatus
11/29/2012US20120299797 High impedance surface
11/29/2012US20120299791 Wireless local area network antenna array
11/29/2012US20120299785 Dynamically adjustable antenna supporting multiple antenna modes
11/29/2012DE102012207954A1 Antennenvorrichtung The antenna device
11/28/2012EP2528161A1 Mobile wireless communications device including an antenna having a shorting plate
11/28/2012EP2528160A1 Mobile wireless communications device having an antenna assembly with corner coupled rectangular base conductor portions and related methods
11/28/2012EP2528158A1 Wireless device with extendable antenna
11/28/2012EP2527871A1 Beam forming device and method
11/28/2012EP2526590A1 Method and apparatus for antenna radiation pattern sweeping
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