| Patents for H01Q 9 - Electrically-short aerials having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements (23,053) |
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| 02/19/2013 | US8378903 Antenna apparatus and methods of use therefor |
| 02/19/2013 | US8378900 Antenna arrangement |
| 02/19/2013 | US8378894 Antenna device |
| 02/19/2013 | US8377585 Low cost electrical terminals manufactured from conductive loaded resin-based materials |
| 02/19/2013 | CA2575845C Apparatus and methods for constructing antennas using wire bonds as radiating elements |
| 02/14/2013 | WO2013022906A1 Broadband circularly polarized bent-dipole based antennas |
| 02/14/2013 | US20130038499 Dipole Antenna and Mobile Communication Terminal |
| 02/14/2013 | US20130038491 Communication device and method for enhanceing impedance bandwidth of antenna thereof |
| 02/13/2013 | EP2556561A1 Antenna having planar conducting elements, one of which has a slot |
| 02/13/2013 | CN102934531A Printed circuit board, antenna, wireless communication device and manufacturing methods thereof |
| 02/13/2013 | CN102934510A Low frequency dual-antenna diversity system |
| 02/13/2013 | CN102934284A Antenna having planar conducting elements, one of which has a slot |
| 02/13/2013 | CN102934237A Integrated photovoltaic cell and radio-frequency antenna |
| 02/13/2013 | CN102931490A Axial-mode cylindrical helical antenna |
| 02/13/2013 | CN101689708B Antenna for rfid reader/writer |
| 02/13/2013 | CN101682113B Wireless ic device |
| 02/13/2013 | CN101677148B Multifrequency antenna |
| 02/13/2013 | CN101622755B Planar antenna, and communication device and card-type terminal using the antenna |
| 02/13/2013 | CN101582538B 阵列天线 Array Antenna |
| 02/13/2013 | CN101501933B Mechanically tunable antenna for communication devices |
| 02/12/2013 | US8373612 Antenna installation apparatus and method |
| 02/12/2013 | US8373607 Tunable antenna structure having a variable capacitor |
| 02/12/2013 | CA2475917C Encapsulated sensor with external antenna |
| 02/07/2013 | WO2013017846A1 Radio frequency communication |
| 02/07/2013 | WO2013016815A1 Polymer-based resonator antennas |
| 02/07/2013 | US20130033409 Radiation Antenna for Wireless Communication |
| 02/07/2013 | US20130033400 Antenna apparatus having sensing component coupled to first antenna component to additionally act as second antenna component and related signal processing device |
| 02/07/2013 | US20130033399 Dual band antenna |
| 02/07/2013 | DE102012015440A1 Invertiertes-F-Multiband-Antenne Grundplatte Inverted-F multiband antenna base plate |
| 02/07/2013 | CA2843415A1 Polymer-based resonator antennas |
| 02/06/2013 | EP2555325A1 Cobra antenna |
| 02/06/2013 | EP2555322A2 Antenna with electroactive polymer |
| 02/06/2013 | EP2555320A1 Communication electronic device and antenna structure therein |
| 02/06/2013 | EP2553762A2 Dielectric chip antennas |
| 02/06/2013 | EP2553759A1 Multiband antennas formed from bezel bands with gaps |
| 02/06/2013 | EP2553690A2 Capacitive grounded rf coaxial cable to airstrip transition, and antenna thereof |
| 02/06/2013 | CN1856904B Antennas integrated with acoustic guide channels and wireless terminals incorporating the same |
| 02/06/2013 | CN102918712A 天线装置 The antenna device |
| 02/06/2013 | CN102918708A Antenna device |
| 02/06/2013 | CN102005645B Miniaturized dual-frequency antenna |
| 02/06/2013 | CN101752648B Broadband RFID UHF antenna and tag and manufacturing method of tag |
| 02/06/2013 | CN101641829B An antenna for a communication terminal |
| 02/06/2013 | CN101395757B A new antenna structure and a method for its manufacture |
| 02/06/2013 | CN101320828B Telescopic antenna |
| 02/06/2013 | CN101278438B Multiband antenna system |
| 02/06/2013 | CN101238612B Multi-band antenna device for radio communication terminal and radio communication terminal comprising the multi-band antenna device |
| 02/05/2013 | US8368599 Simply fabricable small zeroth-order resonant antenna with extended bandwidth and high efficiency |
| 01/31/2013 | WO2013015427A1 Wireless communication device |
| 01/31/2013 | WO2013015264A1 Antenna apparatus |
| 01/31/2013 | US20130028298 Wide-Band Linked-Ring Antenna Element for Phased Arrays |
| 01/31/2013 | US20130027268 Antenna apparatus including dipole antenna and parasitic element arrays for forming pseudo-slot openings |
| 01/31/2013 | US20130027266 Unsymmetrical Dipole Antenna |
| 01/31/2013 | US20130027265 Antenna system for use in agricultural fields or other work areas |
| 01/31/2013 | DE112010005503T5 Antennenvorrichtung und tragbare elektronische Vorrichtung, die solch eine Antennvorrichtung aufweist The antenna device and portable electronic device having such a Antennvorrichtung |
| 01/30/2013 | EP2551959A1 Wide-band linked-ring antenna element for phased arrays |
| 01/30/2013 | EP2551958A1 Traveling wave excitation antenna |
| 01/30/2013 | EP2551957A1 Whip dual-band antenna |
| 01/30/2013 | EP2551956A1 Antenna and integrated antenna |
| 01/30/2013 | EP2550705A1 Radio switch |
| 01/30/2013 | EP2550704A1 Housing structures for optimizing location of emitted radio-frequency signals |
| 01/30/2013 | EP2550680A1 Integrated photovoltaic cell and radio-frequency antenna |
| 01/30/2013 | CN202712420U Small-sized ceramic antenna |
| 01/30/2013 | CN202712417U Small microstrip broadband antenna side-bottom feed conversion device |
| 01/30/2013 | CN102906938A Antenna having a broadband power supply structural body, and a power supply method |
| 01/30/2013 | CN102906937A Compacted patch antenna |
| 01/30/2013 | CN102904061A Method for improving directivity of low-frequency acoustic wave by using metamaterial |
| 01/30/2013 | CN102904024A Double-frequency transmitting monopole antenna for portable high-frequency ground wave radar |
| 01/30/2013 | CN102904023A Two-sided subminiature RFID (radio frequency identification) tag antenna |
| 01/30/2013 | CN102904022A Symmetrical partially coupled microstrip slot feed patch antenna element |
| 01/30/2013 | CN102904021A Radiofrequency antenna made of metamaterial |
| 01/30/2013 | CN102904012A Combined semicircular dipole printed antenna of balance microstrip line transition waveguide feed |
| 01/30/2013 | CN101904050B Antenna device and wireless communication device using the same |
| 01/30/2013 | CN101807745B Dielectric resonant antenna working in resonant TExdelta01 mode |
| 01/29/2013 | US8362962 Antenna and method for steering antenna beam direction |
| 01/29/2013 | US8360325 Wireless IC device, electronic apparatus, and method for adjusting resonant frequency of wireless IC device |
| 01/24/2013 | WO2013012078A1 Antenna and wireless tag |
| 01/24/2013 | WO2013011886A1 Glass antenna for vehicle |
| 01/24/2013 | WO2013011702A1 Antenna and wireless tag |
| 01/24/2013 | US20130021217 Fluidic dipole antenna |
| 01/24/2013 | US20130021216 Dielectric chip antennas |
| 01/24/2013 | US20130021210 Wireless communication apparatus |
| 01/24/2013 | US20130021209 Wideband Antenna |
| 01/24/2013 | US20130021207 Coplanar-waveguide fed monopole antenna |
| 01/24/2013 | DE112010004247T5 Antenne mit verteilter Reaktanz Antenna with distributed reactance |
| 01/23/2013 | EP2549658A1 Wireless apparatus, wireless abnormality notification system using same, and wireless remote control system |
| 01/23/2013 | EP2549590A1 Multi-input multi-output antenna system |
| 01/23/2013 | EP2548262A1 Broadband omnidirectional antenna |
| 01/23/2013 | CN202695732U Double-frequency ultra-wideband directional antenna |
| 01/23/2013 | CN202695719U Time reversal subwavelength array antenna used for wireless communication |
| 01/23/2013 | CN1809760B High frequency electrical signal control device and sensing system |
| 01/23/2013 | CN102893455A Antenna device, and wireless communication device |
| 01/23/2013 | CN102893453A 天线布置 Antenna arrangement |
| 01/23/2013 | CN102893452A Two port antennas with separate antenna branches including respective filters |
| 01/23/2013 | CN102891360A Broadband miniaturization double-rotating circularly polarized antenna |
| 01/23/2013 | CN101740857B Dual-frequency miniaturized antenna and design method thereof |
| 01/23/2013 | CN101494314B 天线结构 The antenna structure |
| 01/23/2013 | CN101171721B Antenna structure, and radio communication device having the structure |
| 01/22/2013 | US8358251 Antenna for a backscatter-based RFID transponder |
| 01/22/2013 | US8358247 Twin-Vee-type dual band antenna |
| 01/22/2013 | CA2560534C High gain antenna for microwave frequencies |