| Patents for H01Q 5 - Arrangements for simultaneous operation of aerials on two or more different wavebands (11,466) |
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| 03/04/2003 | US6529166 Ultra-wideband multi-beam adaptive antenna |
| 03/04/2003 | US6529098 Transmitting and receiving apparatus for satellite communication via dual-polarized signals |
| 02/28/2003 | CA2396265A1 Dual-band equal-beam reflector antenna system |
| 02/27/2003 | WO2003017421A2 Vehicle windshield with fractal antenna(s) |
| 02/26/2003 | EP1286417A2 Antenna for radio communication apparatus |
| 02/26/2003 | EP1286179A2 Method of interrogating a radio frequency identification device |
| 02/26/2003 | CN1399806A 便携式天线 Portable Antenna |
| 02/26/2003 | CN1399491A 天线 Antenna |
| 02/25/2003 | US6525696 Dual band antenna using a single column of elliptical vivaldi notches |
| 02/25/2003 | US6525692 Dual-band antenna for mobile telecommunication units |
| 02/20/2003 | WO2003015211A1 Radio-use antenna device |
| 02/20/2003 | WO2003015210A1 Multi-band radio antenna |
| 02/20/2003 | WO2002060010A3 Wide bandwidth multi-mode antenna |
| 02/20/2003 | US20030034926 Vehicle windshield with fractal antenna(s) |
| 02/20/2003 | US20030034917 Two-frequency antenna, multiple-frequency antenna, two- or multiple-frequency antenna array |
| 02/19/2003 | CN1398445A Two-resonance antenna |
| 02/18/2003 | US6522301 Above deck unit for automatic identification system |
| 02/13/2003 | WO2003012922A1 Broadband monopole/dipole antenna with parallel inductor-resistor load circuits and matching networks |
| 02/13/2003 | WO2002039540A9 Multiband, single feed antenna |
| 02/13/2003 | US20030030589 Multifrequency antenna for instrument with small volume |
| 02/12/2003 | CN1396676A Indoor multi-band ceiling antenna for mobile communication |
| 02/11/2003 | US6518938 Simplified helical antenna structure for communication equipment |
| 02/11/2003 | US6518925 Multifrequency antenna |
| 02/11/2003 | US6518922 Antenna arrangement and radio device |
| 02/11/2003 | CA2129139C Antenna devices |
| 02/06/2003 | WO2003010854A1 Dual band planar high-frequency antenna |
| 02/06/2003 | WO2003010851A1 Portable radio-use antenna |
| 02/06/2003 | WO2003010850A1 Built-in antenna apparatus |
| 02/06/2003 | US20030025637 Miniaturized reverse-fed planar inverted F antenna |
| 02/06/2003 | US20030025636 Dual- or multi-frequency planar inverted F-antenna |
| 02/06/2003 | US20030025635 GPS receiver module |
| 02/05/2003 | EP1036425B1 Vhf/uhf self-tuning planar antenna system |
| 02/05/2003 | CN2534683Y Internal coil positioning structure for antenna |
| 02/04/2003 | US6515634 Structure for controlling the radiation pattern of a linear antenna |
| 02/04/2003 | US6515629 Dual-band inverted-F antenna |
| 02/04/2003 | US6515627 Multiple band antenna having isolated feeds |
| 02/04/2003 | US6515625 Antenna |
| 01/30/2003 | US20030020668 Broadband polling structure |
| 01/30/2003 | US20030020661 Antenna device capable of being commonly used at a plurality of frequencies and electronic equipment having the same |
| 01/30/2003 | US20030020656 Dual band planar high-frequency antenna |
| 01/30/2003 | US20030020652 Apparatus for tracking moving satellites |
| 01/29/2003 | EP1280232A1 Antenna device capable of being commonly used at a plurality of frequencies and electronic equipment having the same |
| 01/29/2003 | CN1393957A Plane aerial equipment |
| 01/29/2003 | CN1393956A Broadband dual-frequency antenna |
| 01/29/2003 | CN1100359C Antenna for mobile radio communication |
| 01/28/2003 | US6512493 Chip antenna |
| 01/28/2003 | US6512489 Antenna arrangement |
| 01/28/2003 | US6512486 Monopulse beam pointing system for a satellite communication system |
| 01/28/2003 | US6512482 Method and apparatus using a semiconductor die integrated antenna structure |
| 01/23/2003 | WO2003007418A2 An integrated antenna for laptop applications |
| 01/23/2003 | US20030016184 Resonant length multi-element helical antenna |
| 01/23/2003 | CA2444445A1 An integrated antenna for laptop applications |
| 01/22/2003 | CN1392673A Radio module and communication device having said radio module |
| 01/22/2003 | CN1392631A Surface mounted antenna and radio machine using surface mounted antenna |
| 01/21/2003 | US6509881 One aperture simultaneous RX-TX-antenna |
| 01/21/2003 | US6509879 Antenna for a radio communications apparatus |
| 01/21/2003 | US6509873 Circularly polarized wideband and traveling-wave microstrip antenna |
| 01/21/2003 | US6509815 Feeding or decoupling device for a coaxial line, especially for a multiple coaxial line |
| 01/16/2003 | WO2003005488A1 Antenna connector arrangement, antenna signal splitter and method for receiver frequency control |
| 01/16/2003 | US20030011531 Antenna |
| 01/16/2003 | US20030011525 Ultra-wideband monopole large-current radiator |
| 01/16/2003 | US20030011521 Widened band antenna for mobile apparatus |
| 01/15/2003 | EP1276170A1 Multi-band antenna |
| 01/15/2003 | EP1275172A1 Planar array antenna |
| 01/15/2003 | EP1275169A1 Dual-band antenna |
| 01/15/2003 | EP0919072B1 Multifocus reflector antenna |
| 01/15/2003 | CN1391713A Antenna |
| 01/15/2003 | CN1391709A Mobile satellite communication terminal and method for using the same |
| 01/15/2003 | CN1391416A Adjustable antenna for radio transceiver |
| 01/15/2003 | CN1391390A Spiral line antenna |
| 01/15/2003 | CN1391308A Slotted dual-frequency antenna |
| 01/15/2003 | CN1391307A Technology for manufacturing antenna |
| 01/14/2003 | US6507318 Antenna apparatus and portable communication apparatus |
| 01/09/2003 | WO2003003515A1 High gain, frequency tunable variable impedance transmission line loaded antenna having shaped top plates |
| 01/09/2003 | WO2003003503A2 Multi frequency magnetic dipole antenna structures and methods of reusing the volume of an antenna |
| 01/09/2003 | US20030008685 Dual frequency window mount antenna |
| 01/09/2003 | US20030006937 Antenna apparatus |
| 01/09/2003 | US20030006901 Passive transponder identification and credit-card type transponder |
| 01/08/2003 | CN1390373A Dual-frequency band printed antenna |
| 01/08/2003 | CN1390076A Reverse F-type antenna device and portable wireless communicating device |
| 01/07/2003 | US6505054 Integrated antenna assemblies including multiple antennas for wireless communications devices |
| 01/07/2003 | US6504515 High capacity broadband cellular/PCS base station using a phased array antenna |
| 01/07/2003 | US6504514 Dual-band equal-beam reflector antenna system |
| 01/07/2003 | US6504511 Multi-band antenna for use in a portable telecommunications apparatus |
| 01/07/2003 | US6504507 Antenna tuning |
| 01/03/2003 | WO2002051017A3 Base station antenna sharing |
| 01/02/2003 | US20030001794 Chip antenna |
| 01/02/2003 | US20030001780 Low profile dual-band conformal antenna |
| 01/02/2003 | EP1271688A1 Radio module and radio communication apparatus with the radio module |
| 01/02/2003 | EP1269575A2 Multibeam antenna for establishing individual communication links with satellites positioned in close angular proximity to each other |
| 01/02/2003 | EP1269571A1 Satellite receiver |
| 01/02/2003 | EP1269570A1 Common aperture reflector antenna with improved feed design |
| 01/02/2003 | EP1269567A1 Multi-resonance antenna |
| 01/01/2003 | CN2529478Y Multi-band indoor suspension antenna for mobile communication |
| 01/01/2003 | CN1389004A 2-frequency antenna |
| 01/01/2003 | CN1389003A Antenna arrangement |
| 12/31/2002 | US6501438 Multiband helical antenna |
| 12/31/2002 | US6501435 Wireless communication device and method |
| 12/31/2002 | US6501433 Coaxial dielectric rod antenna with multi-frequency collinear apertures |
| 12/27/2002 | WO2002103844A1 Antenna |