| Patents for H01Q 11 - Electrically-long aerials having dimensions more than twice the shortest operating wavelength and consisting of conductive active radiating elements (4,834) |
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| 03/09/2005 | CN1592987A 3-D antenna structure of curved circuit of electromagnetic coupling to transmission feeder |
| 03/08/2005 | US6864850 Multibeam antenna |
| 03/02/2005 | CN1589438A Method employed by a base station for transferring data |
| 03/01/2005 | US6862004 Eccentric spiral antenna and method for making same |
| 03/01/2005 | US6862003 Chip antenna, radio communications terminal and radio communications system using the same and method for production of the same |
| 03/01/2005 | US6861998 Transmission/reception sources of electromagnetic waves for multireflector antenna |
| 02/23/2005 | CN1585189A 天线 Antenna |
| 02/22/2005 | US6859181 Integrated spiral and top-loaded monopole antenna |
| 02/17/2005 | WO2005015686A1 Broadband multi-dipole antenna with frequency-independent radiation characteristics |
| 02/17/2005 | WO2005015685A1 Broadband multi-dipole antenna with frequency-independent radiation characteristics |
| 02/16/2005 | EP1196965B1 Helical antenna |
| 02/16/2005 | CN1189980C Helical antenna for frequencies in excess of 200 MHZ |
| 02/10/2005 | WO2005013536A2 Method for outer loop power control when no cyclic redundancy check results are available on the coded composite transport channel |
| 02/10/2005 | WO2005013496A2 Apparatus for and method of using a diversity antenna |
| 02/10/2005 | US20050030251 Antenna coil and transmission antenna |
| 02/10/2005 | CA2533787A1 Method for outer loop power control when no cyclic redundancy check results are available on the coded composite transport channel |
| 02/09/2005 | EP1505689A1 Chip antenna device and communications apparatus using same |
| 02/09/2005 | EP1435136A4 Mobile communication system having multi-band antenna |
| 02/09/2005 | CN1577971A Compact dual mode integrated antenna system for terrestrial cellular and satellite telecommunications |
| 02/09/2005 | CN1188930C Compact dual mode integrated antenna system for terrestrial cellular and satellite telecom |
| 02/08/2005 | US6853346 RF antenna |
| 02/03/2005 | WO2005011051A2 Multi-band antenna for wireless applications |
| 02/03/2005 | CA2533168A1 Multi-band antenna for wireless applications |
| 02/02/2005 | EP1323208A4 Dual band antenna |
| 02/02/2005 | EP1088367B1 Helix antenna |
| 02/02/2005 | EP1012803A4 Drive circuit for reactive loads |
| 02/02/2005 | CN1575531A Antenna coil and transmission antenna thereof |
| 01/27/2005 | WO2005008928A2 System and method for an upconverter for stacked intermediate frequency carriers |
| 01/27/2005 | DE4411720B4 Wanderwellenantenne mit parametrischer Verstärkung Traveling wave antenna with parametric amplification |
| 01/27/2005 | CA2531785A1 System and method for an upconverter for stacked intermediate frequency carriers |
| 01/26/2005 | EP1500163A2 Passive tunable broadband antenna |
| 01/25/2005 | CA2300425C Drive circuit for reactive loads |
| 01/20/2005 | WO2005006494A1 Method and appartus for limiting vswr spikes in a compact broadband meander line loaded antenna assembly |
| 01/20/2005 | WO2005006357A1 Inductive-system |
| 01/20/2005 | US20050012676 N-port signal divider/combiner |
| 01/19/2005 | EP1497532A2 Extended range emf antenna |
| 01/19/2005 | CN1185763C Antenna system for satellite mobile telephone and mobile telephone therewith |
| 01/19/2005 | CN1185761C Broadband miniaturized slow-wave antenna |
| 01/18/2005 | US6844862 Wide angle paraconic reflector antenna |
| 01/13/2005 | US20050009477 System and method for an upconverter for stacked intermediate frequency carriers |
| 01/13/2005 | US20050009472 Electronically tunable quad-band antennas for handset applications |
| 01/13/2005 | US20050007296 Antenna coil and rfid-use tag using it, transponder-use antenna |
| 01/13/2005 | US20050007294 Compact and efficient three dimensional antennas |
| 01/12/2005 | EP1496565A1 Antenna and electronic device using same |
| 01/11/2005 | US6842156 Electromagnetic susceptibility testing apparatus |
| 01/11/2005 | US6842147 Method and apparatus for producing uniform processing rates |
| 01/11/2005 | CA2324383C Dual-mode satellite and terrestrial antenna |
| 01/06/2005 | WO2005001991A1 Multiple pitch antenna assembly |
| 01/06/2005 | US20050003769 Ultra-wideband transceiver architecture and associated methods |
| 01/05/2005 | EP1295359A4 Wideband meander line loaded antenna |
| 01/05/2005 | CN1560960A Contrawound helical antenna |
| 01/04/2005 | US6839032 Protable radio terminal testing apparatus using single self-complementary antenna |
| 12/30/2004 | US20040263415 Broadband monopole |
| 12/30/2004 | US20040263413 Multiple pitch antenna assembly |
| 12/30/2004 | US20040263406 Integrated spiral and top-loaded monopole antenna |
| 12/29/2004 | WO2004029562A3 Apparatus and method using continuous -wave radiation for detecting and locating targets hidden behind a surface |
| 12/29/2004 | EP0970540B1 An antenna and a feed network for an antenna |
| 12/28/2004 | US6836650 Methods and systems for down-converting electromagnetic signals, and applications thereof |
| 12/28/2004 | US6836257 Variable-pitch helical antenna, and corresponding method |
| 12/23/2004 | US20040257298 Helical antenna |
| 12/23/2004 | US20040257297 Quadrifilar Antenna |
| 12/22/2004 | EP1489685A1 Helical antenna |
| 12/21/2004 | US6834183 VCO gain tracking for modulation gain setting calibration |
| 12/21/2004 | US6833815 Cavity embedded meander line loaded antenna |
| 12/16/2004 | WO2004109857A1 Antenna and electronic equipment |
| 12/09/2004 | US20040246185 Multi-band improvements to a monopole helical |
| 12/02/2004 | WO2004091039A3 Antenna element and antenna module, and electronic equipment using same |
| 12/01/2004 | EP0970537B1 Antenna element |
| 12/01/2004 | CN1552113A Wide bandwidth base station antenna and antenna array |
| 12/01/2004 | CN1178332C Antenna device and radio device using the device, and radio repeater |
| 11/30/2004 | US6825819 Ceramic chip antenna |
| 11/25/2004 | US20040233115 Broadband antenna structures |
| 11/23/2004 | US6822620 Helical antenna and communication apparatus |
| 11/18/2004 | WO2004099812A2 Real-time wireless exchange of objects |
| 11/18/2004 | US20040227689 Antenna |
| 11/18/2004 | US20040227683 Integrated front end antenna |
| 11/18/2004 | US20040227682 Reconfigurable scanner and RFID system using the scanner |
| 11/18/2004 | US20040227681 Signal receiving antenna for the system of GPS etc. |
| 11/17/2004 | EP1476920A1 Improvements relating to multifilar helix antennas |
| 11/16/2004 | US6819302 Dual port helical-dipole antenna and array |
| 11/16/2004 | CA2198375C An antenna |
| 11/11/2004 | WO2004097749A1 Transmitting device of an access system provided with a plurality of longwave antennas |
| 11/10/2004 | EP1142065A4 Very compact and broadband planar log-periodic dipole array antenna |
| 11/09/2004 | US6816126 Helical antenna and helical antenna array |
| 11/09/2004 | CA2245882C Antenna for frequencies in excess of 200 mhz |
| 11/04/2004 | US20040219894 Real-time wireless exchange of objects |
| 11/04/2004 | US20040217907 Composite antenna |
| 11/03/2004 | EP1290758A4 Single feed, multi-element antenna |
| 11/02/2004 | US6812906 Broadband quardifilar helix with high peak gain on the horizon |
| 11/02/2004 | US6812894 Dielectric chip antenna |
| 10/28/2004 | US20040212545 Multi-band broadband planar antennas |
| 10/28/2004 | DE19506175B4 Antenne für ein Funktelephon Antenna for a radio telephone |
| 10/26/2004 | US6809700 Tag housing and assembly method for annular apparatus |
| 10/26/2004 | US6809692 Advanced multilevel antenna for motor vehicles |
| 10/21/2004 | WO2004091039A2 Antenna element and antenna module, and electronic equipment using same |
| 10/21/2004 | WO2004059786A3 Systems and methods for wireless telecommunications |
| 10/20/2004 | EP1468473A2 Inventory management system |
| 10/19/2004 | US6806845 Time-delayed directional beam phased array antenna |
| 10/19/2004 | US6806838 Combination satellite and terrestrial antenna |
| 10/19/2004 | US6806836 Helical antenna apparatus provided with two helical antenna elements, and radio communication apparatus provided with same helical antenna apparatus |