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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07/25/2012 | CN101385196B Feeding structure of housing with antenna |
07/25/2012 | CN101174725B Flat antenna and flat antenna module group |
07/25/2012 | CN101103488B Antenna structure and radio communication apparatus including the same |
07/25/2012 | CN101080849B Antenna |
07/24/2012 | US8228257 Broadband antenna system allowing multiple stacked collinear devices |
07/24/2012 | US8228254 Miniaturized antenna element and array |
07/24/2012 | US8228252 Data coupler |
07/24/2012 | US8228245 Multiband antenna |
07/24/2012 | US8228236 Inverted F antenna with coplanar feed and RFID device having same |
07/24/2012 | US8228235 High gain antenna for microwave frequencies |
07/24/2012 | CA2639203C Mobile wireless communications device including a folded monopole multi-band antenna and related methods |
07/19/2012 | WO2012096355A1 Antenna device |
07/19/2012 | WO2012095673A1 Dual antenna structure having circular polarisation characteristics |
07/19/2012 | WO2012095365A1 Dielectric resonator antenna |
07/19/2012 | WO2012095363A1 Electromagnetic wave receiver comprising a dielectric resonator antenna, application in a receiver with a phased array antenna |
07/19/2012 | WO2012095358A1 Dual-polarization and dual-band microstrip antenna |
07/19/2012 | WO2012095158A1 Sensor unit for remotely actuating a vehicle door |
07/19/2012 | US20120182197 Wireless receiver |
07/19/2012 | US20120182196 Low-Profile Broadband Multiple Antenna |
07/19/2012 | DE112010000793T5 Fakra konforme Antenne Fakra conformal antenna |
07/19/2012 | CA2824128A1 Dual antenna structure having circular polarisation characteristics |
07/18/2012 | EP2477275A1 Patch antenna |
07/18/2012 | EP2477274A2 Patch antenna device and antenna device |
07/18/2012 | EP2477271A1 Triangular phased array antenna subarray |
07/18/2012 | CN1934750B Circuit board having a peripheral antenna apparatus with selectable antenna elements |
07/18/2012 | CN102598410A Omnidirectional multi-band antennas |
07/18/2012 | CN102593590A Surface mount type antenna module |
07/18/2012 | CN102593583A Plane-type double-frequency antenna |
07/18/2012 | CN101855583B Electromagnetic antenna reconfigurable by electrowetting |
07/18/2012 | CN101562273B Multi-frequency band built-in reconfigurable mobile terminal antenna |
07/18/2012 | CN101483278B Combined array antenna |
07/18/2012 | CN101471484B Multi-frequency antenna |
07/18/2012 | CN101447604B Built-in antenna for digital video broadcast-handheld mobile terminal based on variable-capacitance matching circuit |
07/18/2012 | CN101431176B Double-frequency antennae |
07/18/2012 | CN101325281B Multi-band antenna for mobile phone |
07/18/2012 | CN101233651B Adjustable multiband antenna |
07/18/2012 | CN101076922B Disc-monopole antenna structure |
07/17/2012 | US8223086 Disk monopole antenna structure |
07/17/2012 | US8223084 Antenna element |
07/17/2012 | US8223078 Antenna with near-field radiation control |
07/12/2012 | WO2012094051A2 Travelling wave distributed active antenna radiator structures, high frequency power generation and quasi-optical filtering |
07/12/2012 | WO2012093541A1 Wireless communication device |
07/12/2012 | WO2012092889A2 Antenna unit and antenna |
07/12/2012 | WO2012092659A1 Antenna having external and internal structures |
07/12/2012 | US20120176291 Input device for computer system |
07/12/2012 | US20120176289 Asymmetrical dipole antenna |
07/12/2012 | US20120176276 Antenna apparatus including multiple antenna portions on one antenna element associated with multiple feed points |
07/12/2012 | US20120176275 Antenna module and wireless communication apparatus |
07/11/2012 | EP1932215B1 Multi-band bent monopole antenna |
07/11/2012 | CN1945896B Antenna, radio device, method of designing antenna, and method of measuring operating frequency of antenna |
07/11/2012 | CN102576938A 天线 Antenna |
07/11/2012 | CN102576937A Methods and apparatus for beam steering using steerable beam antennas with switched parasitic elements |
07/11/2012 | CN102576933A Apparatus for wireless communication |
07/11/2012 | CN102576928A A metal cover for a radio communication device |
07/11/2012 | CN102576419A Identification module with an active tag |
07/11/2012 | CN102570061A Multi-frequency printed circuit board antenna |
07/11/2012 | CN102570040A Micro surface patch passive antenna |
07/11/2012 | CN102570039A Dielectric coupled feeding antenna and dielectric coupled feeding device |
07/11/2012 | CN101546870B Multi-antenna module |
07/11/2012 | CN101232127B Array antenna apparatus having at least two feeding elements and operable in multiple frequency bands |
07/11/2012 | CN101133516B Antenna-system using complementary metal oxide semiconductor techniques |
07/10/2012 | US8217849 Small profile antenna and RFID device having same |
07/10/2012 | CA2761635C Integrated photovoltaic cell and radio-frequency antenna |
07/10/2012 | CA2521771C Broadband antenna arrangement |
07/05/2012 | WO2012090721A1 Frequency-variable circuit and multiband antenna device |
07/05/2012 | WO2012089799A1 Multiple-frequency antenna for a system of vehicle tyre sensors |
07/05/2012 | WO2012039987A3 Radio frequency enhanced steam assisted gravity drainage method for recovery of hydrocarbons |
07/05/2012 | US20120169556 Broadband multi-frequency monopole for multi-band wireless radio |
07/05/2012 | US20120169544 Multi-Frequency Antenna |
07/04/2012 | EP2472673A1 Antenna device and communications device |
07/04/2012 | CN202308295U 一种高增益对地无关宽带全向线天线 A high-gain ground independent of broadband omnidirectional antenna wire |
07/04/2012 | CN202308277U Built-in digital television receiving antenna for mobile phone |
07/04/2012 | CN1839516B Security tag with three dimensional antenna array made from flat stock and fabrication method thereof |
07/04/2012 | CN102549843A Antenna, wireless communication device, and antenna configuring method |
07/04/2012 | CN102549839A Ultra wide band secondary antennas and wireless devices using the same |
07/04/2012 | CN102544735A Ultra wide band H-type cross type dielectric resonator antenna |
07/04/2012 | CN102544698A Antenna with notch |
07/04/2012 | CN101542833B Wide-band slot antenna |
07/04/2012 | CN101465470B Antenna structure and relevant wireless communication device |
07/04/2012 | CN101409382B Gradual change grooved wire antenna loaded by passive metal grid |
07/04/2012 | CN101385201B Wireless access point with enhanced coverage |
07/04/2012 | CN101383446B Archimedes spiral antenna of graded dielectric constant with three frequency light quantum band-gap |
07/04/2012 | CN101308549B Method for manufacturing radio frequency ic tag and antenna |
07/04/2012 | CN101273493B Multi-band pifa |
07/04/2012 | CN101253653B RF label and method for manufacturing RF label |
07/04/2012 | CN101141025B UHF small-sized wideband spiral element antenna |
07/03/2012 | US8212731 Antenna device and communication apparatus |
07/03/2012 | US8212726 Space-filling miniature antennas |
07/03/2012 | US8212725 Method for production of chip-integrated antennae with an improved emission efficiency |
06/28/2012 | WO2012088465A1 Electromagnetic patch antenna repeater with high isolation |
06/28/2012 | WO2012086619A1 Eyeglasses-type wireless communications apparatus |
06/28/2012 | WO2012085067A1 Radiating cell having two phase states for a transmitting network |
06/28/2012 | WO2012039967A3 Radio frequency heat applicator for increased heavy oil recovery |
06/28/2012 | US20120162024 Integrated antenna assembly |
06/28/2012 | US20120162023 Multi-band antenna |
06/28/2012 | US20120162022 Multi-band antenna |
06/28/2012 | US20120162021 Circularly polarized antenna with wide beam width |
06/28/2012 | US20120162020 Antenna and wireless communication unit |
06/28/2012 | US20120160834 Method for heating a fiber/plastic composite material |
06/27/2012 | EP2469655A2 Directional antenna for portable devices |