Patents for H01Q 21 - Aerial arrays or systems (25,127) |
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10/05/2011 | CN202004156U Array unit used in antenna array of module combined base station |
10/05/2011 | CN202004155U Integrated structure of front-end transceiving array antenna and switch for millimeter wave holographic imaging system |
10/05/2011 | CN202004150U Novel radiator for reducing dimension of array antenna |
10/05/2011 | CN202004148U Integrated base station antenna used for wireless system |
10/05/2011 | CN1833373B Antenna diversity system for a mobile telephone |
10/05/2011 | CN102208926A Signal processing apparatus and signal processing method |
10/05/2011 | CN102207986A Modeling method and device for relevance of multi-antenna differential polarization channels |
10/05/2011 | CN101060202B Dual-frequency and dual-circular-polarization antenna |
10/04/2011 | US8031129 Dual band dual polarization antenna array |
09/29/2011 | WO2011119659A1 Adaptive antenna neutralization network |
09/29/2011 | WO2011119028A1 A phased array antenna signal processing structure, a method and a computer program product |
09/29/2011 | WO2011118462A1 Antenna and integrated antenna |
09/29/2011 | WO2011117003A1 Microwave scanner |
09/29/2011 | WO2011116678A1 Interactive presentation system of electronic reading device with on-paper window system |
09/29/2011 | US20110237309 Antenna device and mobile device |
09/29/2011 | US20110234469 Wireless communication terminal |
09/29/2011 | US20110234463 Rfid-antenna system |
09/29/2011 | DE102010012991A1 Multi-Strahlformeinrichtung Multi-beam-shaping means |
09/29/2011 | DE10100812B4 Diversityantenne auf einer dielektrischen Fläche in einer Fahrzeugkarosserie Diversity antenna on a dielectric surface in a vehicle body |
09/29/2011 | CA2794030A1 Grid node |
09/28/2011 | EP2369680A1 Multi polarization conformal channel monopole antenna |
09/28/2011 | EP2369679A1 A phased array antenna signal processing structure, a method and a computer program product |
09/28/2011 | EP2369676A1 Portable wireless device |
09/28/2011 | EP2369673A1 Transceiver single cable protocol system and method |
09/28/2011 | EP2368291A1 Cooling architecture, especially for active-module antenna |
09/28/2011 | EP1458108B1 Dual resonance antenna apparatus |
09/28/2011 | EP1396049B1 Dual band dipole antenna structure |
09/28/2011 | CN201994428U 一种路灯用隐蔽天线 One kind of lights with hidden antenna |
09/28/2011 | CN201994427U 一种垂直、水平双极化定向板状天线 The vertical, horizontal dual-polarized directional panel antenna |
09/28/2011 | CN201994426U 一种双频段水平面全向副瓣对消天线阵 A dual-band horizontal omnidirectional antenna array sidelobe cancellation |
09/28/2011 | CN201994425U 高增益、圆极化rfid天线 High gain, circularly polarized antenna rfid |
09/28/2011 | CN201994412U 宽频双极化定向辐射单元及天线 Broadband dual-polarized directional antenna radiating elements and |
09/28/2011 | CN201994408U 汽车窗玻璃调幅、调频共用印刷天线系统 Automotive glazing AM, FM antenna system sharing printing |
09/28/2011 | CN201994405U 一种超宽频、波束可调扇区覆盖天线 An ultra-wideband, adjustable beam antenna sector coverage |
09/28/2011 | CN201993914U 群集智能交通流控制系统 Cluster Intelligent Traffic Control System |
09/28/2011 | CN1862881B Distributed phase type circular polarized wave antenna, high-frequency module, and portable radio apparatus |
09/28/2011 | CN102201617A Antenna array manufacturing method |
09/28/2011 | CN102201616A Time reversal sub-wavelength array antenna for wireless mobile terminal |
09/28/2011 | CN102201615A Bundled leaky transmission line, communication device, and communication system |
09/28/2011 | CN102201614A Dual band wlan mimo high isolation antenna structure |
09/28/2011 | CN101304404B Method for forming broadband time-domain digital beam |
09/28/2011 | CN101262090B Dual-band serial feedback vibrator antenna array |
09/28/2011 | CN101093913B 3D antenna structure |
09/28/2011 | CN101091407B An improved system for cellular radio coverage and an antenna for such a system |
09/27/2011 | US8027315 Antenna diversity |
09/27/2011 | US8026863 Transmit/receive module communication and control architechture for active array |
09/27/2011 | US8026860 Electrically small antenna devices, systems, apparatus, and methods |
09/27/2011 | US8025109 Method for establishing the positions of a transmitter and detector in a region |
09/22/2011 | WO2011115350A1 Log periodic antenna and a manufacturing method thereof |
09/22/2011 | WO2011113996A1 Multiband diversity antenna |
09/22/2011 | WO2011113526A1 Calibration of active antenna arrays for mobile telecommunications |
09/22/2011 | WO2011113278A1 Multi-system and multi-band radio frequency identification (rfid) antenna |
09/22/2011 | US20110227804 Enhanced band multiple polarization antenna assembly |
09/22/2011 | US20110227801 High isolation multi-band antenna set incorporated with wireless fidelity antennas and worldwide interoperability for microwave access antennas |
09/22/2011 | US20110227797 Grid node |
09/22/2011 | US20110227776 Multi-feed dipole antenna and method |
09/22/2011 | US20110227588 Layout for antenna loops having both functions of capacitance induction and electromagnetic induction |
09/22/2011 | DE102010011867A1 Breitbandige omnidirektionale Antenne Broadband omnidirectional antenna |
09/21/2011 | EP2366120A1 Radio frequency transponder system |
09/21/2011 | CN201985255U 一种可用于排气管美化的宽带双极化天线 Which can be used to beautify the exhaust pipe broadband dual-polarized antenna |
09/21/2011 | CN201985254U 一种双频段阵列天线 A dual-band array antenna |
09/21/2011 | CN201985253U Array antenna for measurement and control of unmanned plane |
09/21/2011 | CN201985252U 天线组合系统 Antenna combined system |
09/21/2011 | CN201985251U 一种宽频抛物面天线 One kind of broadband parabolic antenna |
09/21/2011 | CN102197536A Electric device |
09/21/2011 | CN102197534A Antenna assembly |
09/21/2011 | CN102196075A Antenna, terminal, and interaction method of terminal and antenna |
09/21/2011 | CN102195656A Active optical antenna, microwave transmission system and method for transmitting information |
09/21/2011 | CN102195143A Broadband shunt-feed omnidirectional antenna array with inclination angle |
09/21/2011 | CN102195142A Planar antenna system |
09/20/2011 | USRE42708 System for avoidance of collision between an aircraft and an obstacle |
09/20/2011 | US8022886 Crossed dual tag apparatus and system using crossed dual tag apparatus |
09/20/2011 | CA2472567C Antenna arrangement, in particular for motor vehicles |
09/15/2011 | WO2011112453A1 Antenna system including a circularly polarized antenna |
09/15/2011 | WO2011112084A1 Antenna system, radar device and radar method with 360 degree coverage |
09/15/2011 | WO2011111578A1 High frequency coupler |
09/15/2011 | WO2011110882A1 Rf tag reader for accurate position determination |
09/15/2011 | WO2011110123A2 Method and device for data transmission |
09/15/2011 | US20110223873 Mobile wireless device with multi-band antenna and related methods |
09/15/2011 | US20110222448 Directional Antenna Sectoring System And Methodology |
09/15/2011 | US20110221648 Multiband high gain omnidirectional antennas |
09/15/2011 | US20110221644 Dual-patch antenna and array |
09/15/2011 | US20110221642 Antenna device and communication apparatus |
09/15/2011 | CA2792723A1 Rf tag reader for accurate position determination |
09/14/2011 | EP2365585A1 Antenna system, radar device and radar method with 360 degree coverage |
09/14/2011 | EP2365583A1 Dual-patch antenna and array |
09/14/2011 | EP2364518A2 Panel antenna having sealed radio enclosure |
09/14/2011 | EP2364517A1 Method and apparatus for providing multi-mode antenna switching |
09/14/2011 | CN201975518U 一种多制式天线 A multi-standard antenna |
09/14/2011 | CN201975517U 新型全向轻质天线 The new lightweight omnidirectional antenna |
09/14/2011 | CN201975516U 一种宽频段低剖面恒波束无线通信基站阵列天线 One kind of low-profile wideband constant beam wireless communication base station array antenna |
09/14/2011 | CN201975515U 用于频分复用系统的基片集成波导滤波天线 Frequency division multiplexing system for substrate integrated waveguide filter antenna |
09/14/2011 | CN201975514U 微带天线和含有该微带天线的通信装置 Microstrip antenna and the communication device of the microstrip antenna comprising |
09/14/2011 | CN201975512U 错位阵列电调基站天线 ESC dislocation array base station antenna |
09/14/2011 | CN201975495U 共站共址电调基站天线 Total power transfer station co-located base station antenna |
09/14/2011 | CN102187519A Antenna device and radio communication device |
09/14/2011 | CN102185177A Device for realizing frequency-modulated antenna and mobile terminal |
09/14/2011 | CN102185174A Wireless terminal and design method of wireless terminal dual antenna system |
09/14/2011 | CN102185172A Translating telemetry stationary antenna |
09/13/2011 | US8018392 Antenna element and semiconductor device |