| Patents for H01Q 21 - Aerial arrays or systems (25,127) |
|---|
| 08/17/2011 | CN102157791A Broad-band antenna system, base station and method for adjusting declination angle of broad-band antenna |
| 08/17/2011 | CN102157783A Dual-polarized broadband radiation unit and array antenna |
| 08/17/2011 | CN102157780A Multi-standard antenna |
| 08/17/2011 | CN102156903A Disassembly preventing electronic tag |
| 08/17/2011 | CN102156275A Angle measuring method for unmanned plane |
| 08/16/2011 | US7999757 Multi-band ceiling antenna |
| 08/16/2011 | US7999756 Wideband antenna array |
| 08/16/2011 | US7999754 Fractal counterpoise, groundplanes, loads, and resonators |
| 08/16/2011 | US7999752 Dipole shaped radiator arrangement |
| 08/16/2011 | US7999750 Low profile antenna for satellite communication |
| 08/11/2011 | WO2011096381A1 Microstrip antenna and radar module |
| 08/11/2011 | WO2011095425A1 On-board directional flat-plate antenna, vehicle comprising such an antenna, and satellite telecommunication system comprising such a vehicle |
| 08/11/2011 | WO2011095384A1 Flat-plate scanning antenna for land mobile application, vehicle comprising such an antenna, and satellite telecommunication system comprising such a vehicle |
| 08/11/2011 | WO2011095207A1 Antenna device and portable electronic device comprising such an antenna device |
| 08/11/2011 | WO2011095184A1 An antenna with adjustable beam characteristics |
| 08/11/2011 | US20110195661 Antenna device |
| 08/11/2011 | US20110193761 Antenna apparatus including feeding elements and parasitic elements activated as reflectors |
| 08/11/2011 | US20110193754 Handheld electronic devices with isolated antennas |
| 08/10/2011 | EP2355245A1 Wide-band multiband omnidirectional antenna |
| 08/10/2011 | EP2355242A1 An antenna device for a radio communication device |
| 08/10/2011 | EP2355241A1 An antenna device for a radio communication device |
| 08/10/2011 | EP2355237A1 Glass antenna and vehicular window glass including the same |
| 08/10/2011 | EP2353205A1 Antenna assembly |
| 08/10/2011 | CN201928508U Printed circuit board |
| 08/10/2011 | CN201927708U Indoor bipolarization omnidirectional antenna |
| 08/10/2011 | CN201927705U 一种波束倾角连续可调的双极化天线 One kind of beam tilt angle continuously adjustable dual-polarized antenna |
| 08/10/2011 | CN1823446B Wideband phased array radiator |
| 08/10/2011 | CN102148425A Feed-in device used for smart antennas |
| 08/10/2011 | CN102148423A Method for improving coupling isolation between microstrip antennas |
| 08/10/2011 | CN102147457A Method for detecting slant angle of electromagnetic input pen |
| 08/10/2011 | CN101232121B Circular polarization aerial |
| 08/09/2011 | US7995091 Mixed media telecommunication call manager |
| 08/09/2011 | US7992788 Method used by a communication device for use in a communication channel |
| 08/04/2011 | WO2011094121A1 Method and apparatus for tri-band feed with pseudo-monopulse tracking |
| 08/04/2011 | WO2011092311A2 Circularly polarized antenna and feeding network |
| 08/04/2011 | WO2011072798A3 Dual-polarised antenna array, in particular a mobile radio antenna |
| 08/04/2011 | US20110189963 Antenna element and communication apparatus |
| 08/04/2011 | US20110187619 System of two antennas on a support |
| 08/04/2011 | US20110187616 Composite antenna device |
| 08/03/2011 | EP2351149A1 Wideband radiating elements |
| 08/03/2011 | CN201918986U 一种移动终端及其天线装置 A mobile terminal and an antenna device |
| 08/03/2011 | CN201918515U 船用导航雷达单波导裂缝阵列天线 Marine navigation radar single waveguide slot array antenna |
| 08/03/2011 | CN201918514U 一种蓝牙天线结构及其便携式无线通讯装置 Bluetooth antenna structure and a portable wireless communication device |
| 08/03/2011 | CN201918512U 电调基站天线同步调节装置及其多阵列校零机构 ESC adjustment device and base station antenna synchronous multi-array zeroing mechanism |
| 08/03/2011 | CN201918502U 采用带状线结构的宽带高隔离双极化天线单元 Stripline structure using broadband high isolation dual polarized antenna unit |
| 08/03/2011 | CN201918500U 天线模块 Antenna Module |
| 08/03/2011 | CN102144335A Apparatus for feeding antenna elements and method therefor |
| 08/03/2011 | CN102142621A Receiving antenna |
| 08/03/2011 | CN102142620A Dual-polarization omnidirectional antenna and wireless transceiving equipment |
| 08/03/2011 | CN102142619A Cavity backed double-slit integrated antenna with increased gain |
| 08/03/2011 | CN102142609A Sub-array-class adaptive digital beam forming device with low side-lobe characteristics |
| 08/03/2011 | CN102142603A Dipole antenna |
| 08/03/2011 | CN102141615A Radar apparatus, antenna apparatus, and data acquisition method |
| 08/03/2011 | CN101091287B A triple polarized patch antenna |
| 08/02/2011 | US7990332 Multi-directional receiving antenna array |
| 08/02/2011 | US7990329 Dual staggered vertically polarized variable azimuth beamwidth antenna for wireless network |
| 08/02/2011 | US7990319 Radio device having antenna arrangement suited for operating over a plurality of bands |
| 08/02/2011 | US7988047 Method for decoding an optically readable sheet |
| 07/28/2011 | WO2011091039A1 Method and apparatus for antenna radiation pattern sweeping |
| 07/28/2011 | WO2011089676A1 Antenna device and wireless communication device |
| 07/28/2011 | US20110181485 H-j antenna |
| 07/28/2011 | US20110181483 Electric Device |
| 07/28/2011 | US20110181482 Antenna |
| 07/28/2011 | US20110181481 Space-filling miniature antennas |
| 07/28/2011 | US20110181478 Space-filling miniature antennas |
| 07/28/2011 | DE102010006342A1 Receiving device, particularly data collector in data transmission system, has two elongated antennas for receiving radio signals of pre-determined wavelength, where antennas are spaced apart by odd multiple of quarter of wavelength |
| 07/28/2011 | DE102010005549A1 High-frequency output signal phase shift or adjustment method for active array antenna, involves setting phase of reference oscillator signal and/or phase of local oscillator signal for displacement and/or setting of phase of output signal |
| 07/27/2011 | EP2348579A1 Tile sub-array and related circuits and techniques |
| 07/27/2011 | EP2347531A1 Over-the-air test |
| 07/27/2011 | EP2347470A1 Antenna beam |
| 07/27/2011 | EP2347281A1 Mobile millimeter wave imaging radar system |
| 07/27/2011 | EP1495541B1 Method for interpretation of a radio-electrical command |
| 07/27/2011 | CN201910835U Mobile phone |
| 07/27/2011 | CN201910490U Antenna device |
| 07/27/2011 | CN201910487U Broadband dual-polarization back-cavity double-layer microstrip patch antenna |
| 07/27/2011 | CN201910484U High-gain omnidirectional circularly polarized antenna |
| 07/27/2011 | CN1862882B Distributed phase type circular polarized receiving module and portable radio device |
| 07/27/2011 | CN102136635A Three-dimensional antenna array and structure |
| 07/27/2011 | CN102136634A Ku/Ka frequency band circularly polarization integrated receiving and transmitting feed source antenna |
| 07/27/2011 | CN102135616A Integrated radar apparatus and integrated antenna apparatus |
| 07/27/2011 | CN101718021B Weaving method of conformal loaded micro-strip array antenna based on three-dimensional orthogonal woven fabric |
| 07/27/2011 | CN101162801B Double frequency antenna and multiple input-output antenna using the same |
| 07/26/2011 | US7986973 Cellular antenna |
| 07/26/2011 | US7986280 Multi-element broadband omni-directional antenna array |
| 07/26/2011 | CA2570167C Method and system for utilizing smart antennas in establishing a backhaul network |
| 07/21/2011 | WO2011087135A1 Multi-band chip antenna |
| 07/21/2011 | WO2011087123A1 Antenna device and antenna system |
| 07/21/2011 | WO2011086723A1 Antenna and wireless communication apparatus |
| 07/21/2011 | WO2011086107A1 Antenna structure for a vehicle |
| 07/21/2011 | WO2010095886A9 Radiating element using a dielectric member, and antenna comprising same |
| 07/21/2011 | US20110177839 Space-filling miniature antennas |
| 07/21/2011 | US20110175792 Apparatus for multiple antennas in wireless communication system |
| 07/21/2011 | US20110175789 Rf module and antenna systems |
| 07/21/2011 | US20110175784 Method for installing radiator elements arranged in different planes and antenna thereof |
| 07/21/2011 | US20110175783 Multilayer antenna |
| 07/21/2011 | US20110175782 Dual-band dual-polarized antenna of base station for mobile communication |
| 07/21/2011 | DE102006053987B4 Lesegerät in Verbindung mit wenigstens einer Antenne für ein RFID-System und Verwendung eines Antennenmoduls in einem RFID-System Reader in combination with at least one antenna for a RFID system, and using an antenna module in an RFID system |
| 07/20/2011 | EP2346114A2 Dual-frequency / polarization antenna for mobile-communications base station |
| 07/20/2011 | EP2345983A1 Radio frequency identification tag |
| 07/20/2011 | EP2345183A1 Over-the-air test |