Patents
Patents for H01Q 7 - Loop aerials with a substantially uniform current distribution around the loop and having a directional radiation pattern in a plane perpendicular to the plane of the loop (7,833)
04/2008
04/30/2008EP1563571A4 Smart antenna system with improved localization of polarized sources
04/30/2008DE102004051505B4 Anordnung von Spulen Arrangement of coils
04/30/2008CN201054384Y Fittings for electronic device
04/30/2008CN201054151Y Induction card with printing antenna
04/29/2008US7365697 Card type wireless device, antenna coil, and method for manufacturing communication module
04/29/2008CA2558972C Mobile wireless communications device comprising non-planar internal antenna without ground plane overlap
04/29/2008CA2552814C Mobile wireless communications device comprising multi-frequency band antenna and related methods
04/24/2008WO2008020382A3 Antenna system
04/24/2008US20080094942 Electronic Timepiece with Wireless Information Function
04/24/2008DE102006049485A1 Endkappe für ein induktives Bauelement und induktives Bauelement End cap for an inductor and inductor
04/23/2008CN100383816C Antenna device and communication device using antenna device
04/22/2008US7362285 Compact radio frequency transmitting and receiving antenna and control device employing same
04/17/2008WO2008044557A1 Antenna with reflecting plate, and its body structure
04/17/2008WO2008024421A3 Merchandise surveillance system antenna and method
04/17/2008US20080089452 Steerable antenna and receiver interface for terrestrial broadcast
04/16/2008EP1912282A1 Antenna unit for noncontact communication and mobile communication device provided with such antenna unit
04/16/2008EP1912246A2 Power supply antenna and power supply method
04/16/2008EP1911125A2 Field winding
04/16/2008CN201048162Y RFID reader-writer aerial design
04/16/2008CN101164196A Transponder tuning method and a transponder
04/16/2008CN101162801A Double frequency antenna and multiple input-output antenna using the same
04/15/2008US7358920 Cavity embedded antenna
04/15/2008US7358906 Antenna device and mobile communication terminal equipped with antenna device
04/10/2008DE102005049924B4 Transpondersystem Transponder system
04/09/2008EP1745452B1 Electronic article tracking system for retail rack using loop antenna
04/09/2008CN101160693A Multiple monopole antenna
04/09/2008CN101160094A Antenna for picking up magnetic resonance signals and provided with its own communication unit
04/09/2008CN100380733C Antenna system and apparatus for radio-frequency wireless keyboard
04/09/2008CN100380388C Refrigerator having improved recognition rate of radio frequency tag
04/08/2008US7355556 Antenna and electronic device
04/08/2008US7355270 Semiconductor chip with coil antenna and communication system
04/03/2008WO2008038688A1 Am loop antenna input circuit and am radio receiver using the same
04/03/2008DE102007000748A1 Spulenkörper für eine Stabantenne, Antenne und Türgriff für ein Fahrzeug Bobbins for a rod antenna, antenna, door handle for a vehicle
04/02/2008EP1906489A1 Antenna device
04/02/2008EP1906270A2 Electronic apparatus and timepiece
04/02/2008EP1849212A4 Multiple monopole antenna
04/02/2008CN101154765A Electronic apparatus and timepiece
04/01/2008US7352326 Multiband planar antenna
04/01/2008US7352277 Antenna for tire pressure information sending apparatus and tire pressure information sending apparatus using the same
04/01/2008US7351921 Assembly for a microstimulator
03/2008
03/27/2008WO2008036077A2 Multi-axial antenna and method for use in downhole tools
03/27/2008WO2008035700A1 Vehicle antenna device
03/27/2008DE102006043786A1 Behälter und Vorrichtung zum Detektieren von in einem Innenraum des Behälters befindlichen Gegenständen The container and device for detecting located in an interior of the container objects
03/27/2008DE102006042349A1 Verfahren zur Herstellung einer Magnetanordnung mit einem flachen Magnetkern und derartige Magnetanordnung A method for preparing a magnet array comprising a flat magnetic core and magnet arrangement such
03/27/2008CA2627979A1 Multi-axial antenna and method for use in downhole tools
03/26/2008CN101150222A Bobbin for bar antenna, antenna and door handle for a vehicle
03/26/2008CN101150221A An antenna of book electronic certificate read-write device
03/25/2008US7347379 Dual antenna coil transponder system
03/25/2008US7347280 Establishing positions of locating field detectors and path mapping in underground boring tool applications
03/20/2008US20080068129 Bobbin for bar antenna, antenna and door handle for a vehicle
03/19/2008EP1901394A1 Magnetic antenna
03/19/2008EP1901393A1 Antenna device
03/19/2008EP1901251A2 Applications for radio frequency identification systems
03/19/2008CN101147331A 移动通信装置 The mobile communication device
03/19/2008CN101147295A Planar antenna and method for manufacturing same
03/19/2008CN100375985C Electric equipment, supporting body of electric switch equipment and monitor equipment, and electric equipment including these
03/18/2008US7345957 Wave timepiece
03/18/2008US7345645 Method of manufacturing substrate for circuit board and smart label having the substrate
03/18/2008US7345644 Antenna device, and method of manufacturing antenna device
03/18/2008US7345587 Electronic article tracking system for retail rack using loop antenna
03/18/2008US7343795 Meter register and meter register tampering detector
03/13/2008WO2008029567A1 Antenna device and portable electronic device
03/13/2008WO2008029534A1 Wireless ic tag
03/13/2008US20080062068 Spheroidal Multi-Solenoid Antenna
03/13/2008US20080062066 Sensor device having non-contact charge function and containers having the same
03/13/2008US20080062061 Medical device with a radio frequency detection device
03/12/2008EP1898494A2 Method for manufacturing a magnet assembly with a flat magnet core and such a magnet assembly
03/12/2008EP1898493A1 Antenna device
03/12/2008EP1898343A2 Radio transponder
03/12/2008EP1897170A1 Electronic entity having a magnetic antenna
03/12/2008CN101142750A Portable apparatus with built-in fm transmitter
03/12/2008CN101141024A Method for producing layered tablet type packaging material
03/12/2008CN101141021A Cap type hiding antenna and production method therefor
03/12/2008CN100375116C Device for controlling impedance returned on electronic label antenna
03/11/2008US7342548 Radio guidance antenna, data communication method, and non-contact data communication apparatus
03/11/2008US7342539 Wideband loop antenna
03/06/2008US20080056520 Hearing Aid with Antenna for Reception and Transmission of Electromagnetic Signals
03/05/2008EP1894273A2 Improved diversity antenna assembly for wireless communication equipment
03/05/2008CN101138132A Core antenna for eas and rfid applications
03/05/2008CN101136505A Antenna and portable electronic device
03/04/2008US7339546 Contactless reading system for chip cards placed on objects
03/04/2008US7339531 Multi frequency magnetic dipole antenna structures and method of reusing the volume of an antenna
03/04/2008US7339450 Inductive miniature component, especially antenna
02/2008
02/28/2008CA2661472A1 Merchandise surveillance system antenna and method
02/27/2008EP1892844A2 System for minimising coupling nulls
02/27/2008EP1892794A1 Coil antenna structure and portable electronic apparatus
02/27/2008EP1891457A2 Underwater navigation
02/27/2008CN101132085A Antenna device
02/26/2008US7336235 Antenna having a core material of laminated thin magnetic plates that are divided to be wider at end portions of the core material
02/26/2008US7334736 Antenna-coil design apparatus and design method
02/26/2008US7334734 Non-contact IC module
02/21/2008WO2008020574A1 Antenna element and method for manufacturing same
02/21/2008WO2008020382A2 Antenna system
02/21/2008US20080046034 Transceiver coil for auditory prosthesis
02/21/2008US20080042914 Compact radio frequency transmitting and receiving antenna and control device employing same
02/21/2008US20080042907 Compact radio frequency transmitting and receiving antenna and control device employing same
02/20/2008EP1889328A1 Arrangement comprising an inductive component
02/20/2008CN101128957A Portable electronic device
02/20/2008CN100370653C Antenna device and receiver-transmitter unit using said antenna device
02/20/2008CN100370479C Answer device of accesser and emitter packaged in casing
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