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)
07/2002
07/09/2002US6417816 Dual band bowtie/meander antenna
07/09/2002US6417813 Feedthrough lens antenna and associated methods
07/09/2002US6417810 Antenna arrangement in motor vehicles
07/09/2002US6417809 Compact dual diversity antenna for RF data and wireless communication devices
07/09/2002US6417807 Optically controlled RF MEMS switch array for reconfigurable broadband reflective antennas
07/09/2002US6417806 Monopole antenna for array applications
07/04/2002WO2002052680A1 Printed patch antenna
07/04/2002WO2002052679A1 Dual band wideband adjustable antenna assembly
07/04/2002WO2002029928A3 Slot spiral miniaturized antenna
07/04/2002US20020086646 Antenna structure and mobile terminal having antenna structure
07/04/2002US20020084949 Common aperture UHF/VHF antenna
07/04/2002US20020084943 Dual-fed coupled stripline PCB dipole antenna
07/04/2002US20020084942 Pcb dipole antenna
07/04/2002US20020084939 Double-action antenna
07/04/2002US20020084937 Portable communication terminal
07/03/2002EP1220354A2 Closed loop antenna tuning system
07/03/2002EP1220352A2 Antenna
07/03/2002EP1219109A2 Method and apparatus for reducing multipath distortion in a television signal
07/03/2002EP1218968A1 Mobile radio transmitting/receiving device comprising a tunable antenna
07/03/2002EP1218966A1 Flexible antenna radiator
07/03/2002EP1218960A1 Patch antenna
07/03/2002EP1129504A4 Broadband miniaturized slow-wave antenna
07/03/2002CN1357164A Compact dual mode integrated antenna system for terrestrial cellular and satellite telecom
07/03/2002CN1357163A Printed multi-band patch antenna
07/03/2002CN1357162A Portable radio device
07/03/2002CN1357160A 天线装置 The antenna device
07/02/2002US6414647 Slender omni-directional, broad-band, high efficiency, dual-polarized slot/dipole antenna element
07/02/2002US6414643 Antenna for portable device
07/02/2002US6414642 Orthogonal slot antenna assembly
07/02/2002US6414641 Antenna device
07/02/2002US6414640 Antenna assembly, and associated method, which exhibits circular polarization
07/02/2002US6414637 Dual frequency wideband radiator
06/2002
06/27/2002WO2002050952A1 Antenna assembly
06/27/2002WO2002050951A1 Antenna for rfid
06/27/2002WO2002050944A1 Communication terminal with antenna
06/27/2002WO2002050940A2 Patch antenna for operating in at least two frequency ranges
06/27/2002WO2002031921A3 Antenna transducer assembly, and an associated method therefor
06/27/2002WO2002025769B1 Inverted-f antenna for flip-style mobile terminals
06/27/2002WO2002001668A3 Miniaturized conformal wideband fractal antennas on high dielectric substrates and chiral layers
06/27/2002US20020080088 Antenna arrangement
06/27/2002US20020080086 Antenna with integrated feed and shaped reflector
06/27/2002US20020080078 Multi-band compact tunable directional antenna for wireless communication devices
06/27/2002US20020080076 Compact antenna and producing method thereof
06/27/2002US20020080074 Mobile communication device having multiple frequency band antenna
06/27/2002US20020080072 Flat antenna apparatus
06/27/2002US20020080071 Device for transmitting and/or receiving electromagnetic waves fed from an array produced in microstrip technology
06/27/2002US20020079982 Closed loop antenna tuning system
06/27/2002DE10063242A1 Kommunikationsendgerät mit Antenne Communication terminal with antenna
06/26/2002EP1217688A1 Chip antenna and method of manufacturing the same
06/26/2002EP1217685A2 Ring resonator and antenna
06/25/2002US6411260 Triple frequency, split monopole, emergency locator transmitter antenna
06/20/2002WO2002049155A1 Antenna with shaped radiation pattern
06/20/2002WO2002049154A1 Tuneable fluid-filled dielectric resonator antennas
06/20/2002WO2002049153A1 Card-based diversity antenna structure for wireless communications
06/20/2002WO2002049151A1 Antenna arrangement
06/20/2002WO2002049148A2 Methods of manufacturing and mounting a side stem or central-stem monopole antenna
06/20/2002WO2002049147A2 Cavity antenna with reactive surface loading
06/20/2002WO2002019464A3 An antenna device
06/20/2002WO2001099228B1 An antenna for a portable communication apparatus, and a portable communication apparatus comprising such an antenna
06/20/2002WO2001063699A3 A multiband flat panel antenna providing automatic routing between a plurality of antenna elements and an input/output port
06/20/2002WO2000066220A9 Telemetry system for implantable medical devices
06/20/2002US20020075192 Antenna and wireless device incorporating the same
06/20/2002US20020075191 Antenna
06/20/2002US20020075190 Multiband microwave antenna
06/20/2002US20020075189 Close-proximity radiation detection device for determining radiation shielding device effectiveness and a method therefor
06/20/2002US20020075187 Low SAR broadband antenna assembly
06/20/2002US20020075186 Chip antenna and method of manufacturing the same
06/20/2002DE10159371A1 Einzelblockantenne mit linearer Polarisierung und zelluläres Mobilfunktelefongerät, das eine derartige Antenne aufweist Single block with a linear polarization antenna and a cellular mobile telephone apparatus comprising such an antenna
06/20/2002DE10058863A1 Antenne Antenna
06/19/2002EP1215893A1 Antenna apparatus for digital cameras incorporating wideband RF transceivers
06/19/2002EP1215754A1 Leaky-wave antenna with galvanic isolation
06/19/2002EP1215753A1 Array of patch antenna elements
06/19/2002EP1214752A1 Antenna for receiving satellite signals and terrestrial signals and antenna modification device
06/19/2002CN1354534A Mobile radio device
06/19/2002CN1086538C Base station for mobile communication
06/18/2002US6408190 Semi built-in multi-band printed antenna
06/18/2002US6407721 Super thin, cavity free spiral antenna
06/18/2002US6407719 Array antenna
06/18/2002US6407718 Dielectric resonator antenna for a mobile communication
06/18/2002US6407717 Printed circuit board-configured dipole array having matched impedance-coupled microstrip feed and parasitic elements for reducing sidelobes
06/18/2002US6407715 Dual frequency band antenna with folded structure and related method
06/18/2002US6407710 Compact dual frequency antenna with multiple polarization
06/18/2002US6407707 Plane antenna
06/18/2002US6407705 Compact broadband high efficiency microstrip antenna for wireless modems
06/18/2002US6407704 Patch antenna using non-conductive thermo form frame
06/13/2002WO2002047297A1 A communication device having linked microphone and antenna
06/13/2002WO2002047203A1 Dual-resonance antenna
06/13/2002WO2002047202A1 Antenna apparatus and communication system
06/13/2002WO2002047200A1 Antenna arrangement
06/13/2002US20020071399 Communication systems, communication apparatuses, radio frequency communication methods, methods of communicating using a radio frequency communication system, and methods of forming a radio frequency communication device
06/13/2002US20020070902 Single or dual band parasitic antenna assembly
06/12/2002EP1212808A1 Semi built-in multi-band printed antenna
06/12/2002CN1353877A Patch antenna and communication device including such antenna
06/12/2002CN1353876A antenna device and piece of telecommunication equipment including such device
06/12/2002CA2363943A1 Radiating antenna with galvanic insulation
06/11/2002US6405064 Portable wireless device
06/11/2002US6404396 Dismantling-type antenna, with capacitive load, of whip type, and method of manufacturing a radiating segment of such an antenna
06/11/2002US6404395 Pattern antenna and wireless communication device equipped therewith
06/11/2002US6404394 Dual polarization slot antenna assembly
06/11/2002US6404391 Meander line loaded tunable patch antenna