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