H01Q 9 - Electrically-short aerials having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements

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)
11/2004
11/04/2004	US20040217912 Electromagnetically coupled end-fed elliptical dipole for ultra-wide band systems
11/04/2004	US20040217910 Monolithic low profile omni-directional surface-mount antenna
11/04/2004	US20040217909 Radio apparatus with a planar antenna
11/04/2004	US20040217907 Composite antenna
11/04/2004	US20040217905 Electronic equipment
11/04/2004	US20040217904 Computer with an embedded antenna
11/04/2004	US20040217903 Low cost antennas using conductive plastics or conductive composites
11/04/2004	US20040217405 Low cost capacitors manufactured from conductive loaded resin-based materials
11/04/2004	DE4438809B4 Dipolspeiseanordnung Dipolspeiseanordnung
11/04/2004	DE10319093B3 Antennenvorrichtung The antenna device
11/04/2004	DE10318815A1 Schlitzgekoppelte Radarantenne mit Strahlungsflächen Slot-coupled radar antenna radiation areas
11/03/2004	EP1473842A1 a clamshell-type mobile phone with a flat external antenna
11/03/2004	EP1473743A2 Transformers or inductors ("transductors") and antennas manufactured from conductive loaded resin-based materials
11/03/2004	EP1473194A1 Integration of an electronic circuit in a vehicle
11/03/2004	EP1472799A1 Transmitter and/or receiver module
11/03/2004	EP1472758A2 Radio communication device and printed board comprising at least one current-conducting correction element
11/03/2004	EP1290758A4 Single feed, multi-element antenna
11/03/2004	EP1012904A4 Dual band, glass mount antenna and flexible housing therefor
11/03/2004	CN1543011A Independently tunable multiband meanderline loaded antenna
11/03/2004	CN1543010A Antenna and transceiving apparatus
11/03/2004	CN1174522C Planner printed-circuit antenna with short-circuited superimposed elements
11/03/2004	CN1174521C Positioning and processing method of internal coil of antenna
11/02/2004	US6812902 Low profile two-antenna assembly having a ring antenna and a concentrically-located monopole antenna
11/02/2004	US6812899 Antenna arrangement
11/02/2004	US6812898 Antenna/push-button assembly and portable radiotelephone including the same
11/02/2004	US6812895 Reconfigurable electromagnetic plasma waveguide used as a phase shifter and a horn antenna
11/02/2004	US6812892 Dual band antenna
11/02/2004	US6812891 Tri-band multi-mode antenna
11/02/2004	CA2344729C Intelligent thru tubing bridge plug with downhole instrumentation
10/2004
10/28/2004	WO2004093249A1 Rfid devices having self-compensating antennas and conductive shields
10/28/2004	WO2004093248A1 Flat developable antenna
10/28/2004	WO2004093246A2 Rfid tag using a surface insensitive antenna structure
10/28/2004	WO2004093243A2 Self-compensating antennas for substrates having differing dielectric constant values
10/28/2004	WO2004093242A2 Rfid tag using a surface insensitive antenna structure
10/28/2004	WO2004091940A1 Tire watch system
10/28/2004	US20040214620 Portable wireless apparatus
10/28/2004	US20040214605 Adaptable multi-band antenna system
10/28/2004	US20040214534 Antenna phase modulator
10/28/2004	US20040212545 Multi-band broadband planar antennas
10/28/2004	US20040212543 Plate dipole antenna
10/28/2004	US20040212541 Ferrite loaded meander line loaded antenna
10/28/2004	US20040212539 Vent-mountable motor-vehicle antenna
10/28/2004	US20040212536 Antenna, method and construction of mounting thereof, and electronic device having antenna
10/28/2004	US20040212535 Radiation device with a L-shaped ground plane
10/28/2004	US20040211653 Low cost food processing belts and other conveyances manufactured from conductive loaded resin-based materials
10/28/2004	DE10316639A1 Antennenstruktur Antenna structure
10/28/2004	CA2522270A1 Rfid devices having self-compensating antennas and conductive shields
10/27/2004	EP1471603A2 Antenna in a ventilation grille of a vehicle
10/27/2004	EP1471602A1 Receive signal level optimisation through tuning of tunable antenna
10/27/2004	EP1471601A1 Antenna device
10/27/2004	EP1471599A1 Multiband planar antenna
10/27/2004	EP1471597A1 Card with built-in antenna
10/27/2004	EP1470616A2 Co-located antenna array for passive beam forming
10/27/2004	EP1470612A2 Multi-band sleeve dipole antenna
10/27/2004	EP1470611A2 Tunable antenna for wireless communication terminals
10/27/2004	CN1540799A Two elements notch antenna
10/27/2004	CN1540798A Appts. methods and articles of manufacture for flexible antennas
10/27/2004	CN1173432C Ground extension arrangement for coupling to gruond means in antenna system, and antenna system and mobile radio device having such ground arrangement
10/26/2004	US6809699 Dipole antenna array
10/26/2004	US6809698 Broadband dual-frequency tablet antennas
10/26/2004	US6809697 Dual-frequency broadband antennas
10/26/2004	US6809694 Adjustable beamwidth and azimuth scanning antenna with dipole elements
10/26/2004	US6809693 Compact antennas having directed beams and potentially more than one degree of freedom per concentration region
10/26/2004	US6809691 Directivity controllable antenna and antenna unit using the same
10/26/2004	US6809689 Multi-frequency antenna for a portable electronic apparatus
10/26/2004	US6809688 Radio communication device with integrated antenna, transmitter, and receiver
10/26/2004	US6809687 Monopole antenna that can easily be reduced in height dimension
10/26/2004	US6809686 Multi-band antenna
10/21/2004	WO2004091047A1 Method for increasing the effective height of a compact variable beam antenna assembly and a compact variable beam antenna assembly for carrying out said method
10/21/2004	WO2004091046A1 System and method for regulating antenna electrical length
10/21/2004	WO2004091045A1 Antenna structure
10/21/2004	WO2004091043A1 Variable directivity antenna and variable directivity antenna system using the antenna
10/21/2004	WO2004091039A2 Antenna element and antenna module, and electronic equipment using same
10/21/2004	WO2004091038A2 Antenna
10/21/2004	US20040209646 Electronic apparatus having antenna board for radio communication
10/21/2004	US20040207563 Printed dipole antenna
10/21/2004	US20040207560 Conductive structures including aircraft antennae and associated methods of formation
10/21/2004	US20040207559 Adjustable multi-band antenna
10/21/2004	US20040207557 Perpendicularly-oriented inverted f antenna
10/20/2004	EP1469554A1 Dual-access monopole antenna assembly
10/20/2004	EP1469553A1 Monopole antenna assembly
10/20/2004	EP1469552A2 Aperture coupled radar antenna with radiating surfaces
10/20/2004	EP1469551A1 Single-mode antenna assembly with planar monopole and grounded parasitic elements
10/20/2004	EP1469549A1 Adjustable multi-band PIFA antenna
10/20/2004	EP1469513A2 Low cost thermal management device or heat sink manufactured from conductive loaded resin-based materials
10/20/2004	EP1469485A2 Low cost shielded cable manufactured form conductive loaded resin-based materials
10/20/2004	EP1468472A1 Optical disc head including a bowtie grating antenna and slider for optical focusing, and method for making
10/20/2004	EP1468471A1 Enhanced bandwidth single layer current sheet antenna
10/20/2004	EP1075712A4 Circuit and method for eliminating surface currents on metals
10/20/2004	CN1538626A 无线传输模块 Wireless transmission module
10/20/2004	CN1538556A 可调多频带天线 Adjustable multi-band antenna
10/20/2004	CN1538555A Low cost antenna made of conduction loaded resin-based material having conduction wire center core
10/20/2004	CN1538554A Low cost antenna using conductive plastics or conductive composites
10/19/2004	US6806841 Tri-element antenna with dish
10/19/2004	US6806840 Patch antenna and application thereof
10/19/2004	US6806839 Wide bandwidth flat panel antenna array
10/19/2004	US6806838 Combination satellite and terrestrial antenna
10/19/2004	US6806835 Antenna structure, method of using antenna structure and communication device
10/19/2004	US6806834 Multi band built-in antenna
10/19/2004	US6806832 Surface-mount type antenna and antenna apparatus

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