Patents
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)
02/2005
02/24/2005US20050040992 Internal antenna
02/24/2005US20050040991 Coaxial antenna system
02/24/2005US20050040990 Miniature monopole antenna for dual-frequency printed circuit board
02/24/2005US20050040961 RF identification system with restricted range
02/24/2005DE10124737B4 Planare, zirkularpolarisierende HF-Antenne für offene MR-Systeme Planar, circular polarizing RF antenna for open MR systems
02/23/2005EP1508937A1 Placing of components on an antenna arrangement
02/23/2005EP1438767A4 Coating applied antenna and method of making same
02/23/2005EP1312136B1 Shortened dipole and monopole loops
02/23/2005CN1586024A 天线装置 The antenna device
02/23/2005CN1585299A Built-in antenna and mobile communication terminal compatible with arrow antenna
02/23/2005CN1585190A Antenna assembly and wireless communication device using same
02/23/2005CN1585189A 天线 Antenna
02/23/2005CN1190982C Antenna for mobile radio communication
02/23/2005CN1190871C Built-in double band antenna assembly in mobile terminal and operating method thereof
02/23/2005CN1190870C Plane antenna structure and radio device
02/22/2005US6859189 Broadband antennas
02/22/2005US6859182 Antenna system
02/22/2005US6859181 Integrated spiral and top-loaded monopole antenna
02/22/2005US6859178 Reduced size TM cylindrical shaped microstrip antenna array
02/22/2005US6859176 Dual-band omnidirectional antenna for wireless local area network
02/22/2005US6859175 Multiple frequency antennas with reduced space and relative assembly
02/22/2005US6859174 Antenna device and communications system
02/22/2005US6859104 Tunable power amplifier matching circuit
02/22/2005US6858946 Semiconductor device
02/17/2005WO2005015689A1 Antennas for wireless communication of a laptop computer
02/17/2005WO2005015686A1 Broadband multi-dipole antenna with frequency-independent radiation characteristics
02/17/2005WO2005015685A1 Broadband multi-dipole antenna with frequency-independent radiation characteristics
02/17/2005WO2005015684A1 Antenna
02/17/2005WO2005015682A1 Antennas integrated with acoustic guide channels and wireless terminals incorporating the same
02/17/2005US20050037822 Antenna steering method and apparatus for an 802.11 station
02/17/2005US20050035919 Multi-band printed dipole antenna
02/17/2005US20050035918 Dual band linear antenna array
02/17/2005US20050035914 Meter register
02/17/2005US20050035911 Dual-band antenna
02/17/2005US20050035910 Directional antenna
02/17/2005US20050035909 Card device having S-shaped printed antenna
02/17/2005US20050035908 Card device having T-shaped printed antenna
02/17/2005US20050035907 Card device having G-shaped printed antenna
02/17/2005CA2533401A1 Antenna
02/16/2005EP1507314A1 Perpendicularly-oriented inverted F antenna
02/16/2005EP1507313A2 Antenna device for portable terminal
02/16/2005EP1506595A1 Rf system concept for vehicular radar having several beams
02/16/2005EP1506594A1 Antenna arrangement and module including the arrangement
02/16/2005EP1346434B1 Patch antenna for operating in at least two frequency ranges
02/16/2005EP1196965B1 Helical antenna
02/16/2005CN1581581A Slotted antenna for portable wireless communication device
02/16/2005CN1581573A Antenna device for portable terminal
02/16/2005CN1190101C Adjustable antenna for radio transceiver
02/16/2005CN1190020C Integrated dual-frequency printed single dipole antenna
02/16/2005CN1189979C Method for regulating and setting double resonance frequency for surface-mouted aerial and communicatinon device
02/16/2005CN1189759C Device for position determination by means of radio waves
02/15/2005US6856819 Portable wireless unit
02/15/2005US6856300 Feed network and method for an offset stacked patch antenna array
02/15/2005US6856299 Horizontal polarized bi-directional FM stereo antenna
02/15/2005US6856298 Dual band linear antenna array
02/15/2005US6856297 Phased array antenna with discrete capacitive coupling and associated methods
02/15/2005US6856296 Radio antenna and transmission line
02/15/2005US6856294 Compact, low profile, single feed, multi-band, printed antenna
02/15/2005US6856293 Adjustable antenna
02/15/2005US6856292 Physically small antenna
02/15/2005US6856291 Energy harvesting circuits and associated methods
02/15/2005US6856290 Reduced size TM cylindrical shaped microstrip antenna array having a GPS band stop filter
02/15/2005US6856289 PCB antenna capable of receiving four operating bands
02/15/2005US6856288 Ferrite loaded meander line loaded antenna
02/15/2005US6856287 Triple band GPS trap-loaded inverted L antenna array
02/15/2005US6856286 Dual band spiral-shaped antenna
02/15/2005US6856285 Multi-band PIF antenna with meander structure
02/10/2005WO2005013422A1 Reflecting plate-equipped planar antenna
02/10/2005WO2005013418A1 Patch antenna
02/10/2005WO2005013414A2 Parasitic element and pifa antenna structure
02/10/2005WO2003077499A3 Coding of data in a data package
02/10/2005US20050030249 Antenna arrangement and a method in particular for its operation
02/10/2005US20050030248 Antenna arrangement
02/10/2005US20050030246 Phased array antenna with discrete capacitive coupling and associated methods
02/10/2005US20050030245 Phased array antenna with edge elements and associated methods
02/10/2005US20050030244 Phased array antenna absorber and associated methods
02/10/2005US20050030236 Redirecting feedthrough lens antenna system and related methods
02/10/2005US20050030232 Antenna assembly
02/10/2005US20050030231 High frequency circuit module
02/10/2005US20050030230 Antenna device and method for manufacturing the same
02/10/2005DE10347720A1 Haltevorrichtung für ein Antennenanschlussteil einer eingebauten Antenne Holding device for an antenna connection part of a built-in antenna
02/09/2005EP1505691A2 Steerable leaky wave antenna capable of both forward and backward radiation
02/09/2005EP1505689A1 Chip antenna device and communications apparatus using same
02/09/2005EP1504493A2 Antenna for array applications
02/09/2005EP1504492A1 Improvements relating to attaching dielectric resonator antennas to microstrip lines
02/09/2005EP1504245A1 Planar antenna and antenna system
02/09/2005EP1470612A4 Multi-band sleeve dipole antenna
02/09/2005EP1435136A4 Mobile communication system having multi-band antenna
02/09/2005EP1368854A4 Wide-band modular mems phased array
02/09/2005EP1330852A4 Omni directional antenna with multiple polarizations
02/09/2005EP0970455B1 Monitor tag with patch antenna
02/09/2005CN1579036A 天线装置 The antenna device
02/09/2005CN1578171A Apparatus for reducing ground effects in a folder-type communications handset device
02/09/2005CN1577974A Antenna element, feed probe; dielectric spacer, antenna and method of communicating with a plurality of devices
02/09/2005CN1577972A Surface mounting type antenna, antenna apparatus and radio communication apparatus
02/09/2005CN1577971A Compact dual mode integrated antenna system for terrestrial cellular and satellite telecommunications
02/09/2005CN1577968A Antenna structure and communication apparatus
02/09/2005CN1577966A Internal antenna device for portable wireless terminal
02/09/2005CN1577965A Bifrequency shared antenna apparatus
02/09/2005CN1577964A Antenna device and method for manufacturing the same