| 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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| 09/05/2006 | US7100532 Plasma production device and method and RF driver circuit with adjustable duty cycle |
| 09/05/2006 | CA2309834C Antenna for radio transponder |
| 08/31/2006 | US20060192723 Data communication apparatus |
| 08/31/2006 | US20060192003 Article tracking system and method |
| 08/30/2006 | EP1696512A2 Multi-band wireless communication device |
| 08/30/2006 | EP1695417A1 Antenna comprising at least one dipole or a dipole-like radiator arrangement |
| 08/30/2006 | EP1695415A1 Flat plate antenna with a revolving field, comprising a central loop and eccentric loops, and system for identification by radiofrequency |
| 08/30/2006 | CN1825226A Coil forming method, coil forming therefrom, and device equipped with the coil |
| 08/29/2006 | US7098866 Reader or transmitter and/or receiver comprising a shielded antenna |
| 08/29/2006 | US7098858 Ruggedized multi-layer printed circuit board based downhole antenna |
| 08/24/2006 | WO2006087423A1 Transponder tuning method and a transponder |
| 08/24/2006 | WO2005112193A3 Novel frequency-agile beam scanning reconfigurable antenna |
| 08/24/2006 | US20060187139 Antenna frame, antenna structure, and watch type wave clock having the antenna structure |
| 08/23/2006 | EP1693924A1 Antenna structure and radio wave correction clock |
| 08/23/2006 | CN1823476A Antenna device and portable radio communication device comprising such antenna device |
| 08/23/2006 | CN1823445A Antenna with shorted active and passive planar loops and method of making the same |
| 08/23/2006 | CN1270894C Radio frequency identification tag with thin-film battery for antenna |
| 08/22/2006 | US7095381 Antenna coil |
| 08/17/2006 | WO2006085466A1 Semiconductor memory module having built-in antenna |
| 08/17/2006 | US20060181474 Cavity embedded antenna |
| 08/17/2006 | US20060180665 Radio frequency identification systems applications |
| 08/16/2006 | CN1819468A Adapter device for car radio |
| 08/16/2006 | CN1819338A Wave timepiece |
| 08/16/2006 | CN1819332A Radiating element designed to operate in a small antenna |
| 08/16/2006 | CN1270408C Receiving antenna, core part and portable apparatus |
| 08/15/2006 | US7091925 Flat indoor UHF antenna device for a digital television |
| 08/15/2006 | US7091916 Portable electronic device, in particular a timepiece, comprising an antenna formed by a large-diameter coil |
| 08/15/2006 | US7091911 Mobile wireless communications device comprising non-planar internal antenna without ground plane overlap |
| 08/15/2006 | US7091858 Wide exit electronic article surveillance antenna system |
| 08/10/2006 | US20060176234 Radiating element designed to operate in a small antenna |
| 08/10/2006 | US20060176230 Antenna structure and wave clock having the antenna structure, and method for manufacturing the antenna structure |
| 08/10/2006 | US20060176229 Core antenna for EAS and RFID applications |
| 08/09/2006 | EP1689031A2 Multi-band wireless communication device |
| 08/09/2006 | EP1689029A1 Antenna and radio timepiece using the same, keyless entry system, and rf id system |
| 08/09/2006 | EP1689028A1 Information processing device having non-contact reader and/or writer and coil antenna for magnetic connection |
| 08/09/2006 | EP1689027A1 Radiating element designed to operate in a small antenna |
| 08/09/2006 | EP1689021A1 In-built FM antenna |
| 08/09/2006 | EP1689020A1 Foil with a printed antenna |
| 08/09/2006 | EP1687762A1 Rfid tag with enhanced readability |
| 08/09/2006 | EP1687761A2 Rfid tag with enhanced readability |
| 08/09/2006 | CN1816973A Data communication apparatus |
| 08/09/2006 | CN1816945A Antenna module and mobile communication terminal equipped therewith |
| 08/09/2006 | CN1269392C Apparatus for improving public wave receiver sensitivity |
| 08/08/2006 | US7088879 Miniature antenna and electromagnetic field sensing apparatus |
| 08/08/2006 | US7088305 Dual range antenna |
| 08/08/2006 | US7088304 Antenna coil, and RFID-use tag using it, transponder-use antenna |
| 08/08/2006 | US7088294 Mobile wireless communications device comprising a top-mounted auxiliary input/output device and a bottom-mounted antenna |
| 08/08/2006 | US7088249 Housing structure for RFID tag, installation structure for RFID tag, and communication using such RFID tag |
| 08/03/2006 | WO2006080300A1 Antenna device, antenna driving method and id tag reader |
| 08/03/2006 | US20060171258 Wave timepiece |
| 08/03/2006 | US20060170609 Flat indoor uhf antenna device for a digital television |
| 08/02/2006 | EP1686652A1 Antenna device |
| 08/02/2006 | EP1686511A2 Broad bandwidth, high impedance transponder for electronic identification system |
| 08/02/2006 | EP1250828A4 Packaging and rf shielding for telecoils |
| 08/01/2006 | US7084832 Plasma production device and method and RF driver circuit with adjustable duty cycle |
| 08/01/2006 | US7084826 Low cost inductor devices manufactured from conductive loaded resin-based materials |
| 08/01/2006 | US7084825 Antenna and electronic device using the same |
| 08/01/2006 | US7084769 Intelligent station using multiple RF antennae and inventory control system and method incorporating same |
| 07/27/2006 | WO2006078172A1 Rod antenna device |
| 07/27/2006 | WO2006077645A1 Antenna and rfid tag mounted with same |
| 07/27/2006 | US20060164312 Capacitive antenna and method for making same |
| 07/27/2006 | DE10025262B4 Antennenvorrichtung The antenna device |
| 07/26/2006 | EP1684380A1 Antenna coil and antenna device |
| 07/26/2006 | EP1684379A1 Antenna device and mobile terminal apparatus equipped with the antenna device |
| 07/26/2006 | EP1683233A1 System and method for multiple antennas having a single core |
| 07/26/2006 | EP1402595B1 Antenna coupler |
| 07/26/2006 | CN2800504Y External antenna of mobile phone |
| 07/26/2006 | CN1808930A Radio communication apparatus and radio communication method |
| 07/26/2006 | CN1808921A Attachable near field communication module |
| 07/26/2006 | CN1808768A Antenna device and mobile terminal apparatus equipped with the antenna device |
| 07/26/2006 | CN1808767A Aggregate electric wire, coil antenna, ic card and portable wireless device |
| 07/25/2006 | US7081864 Antenna coil and transmission antenna |
| 07/25/2006 | US7080698 Mapping tool for tracking and/or guiding an underground boring tool |
| 07/20/2006 | US20060160513 Multi-band wireless communication device and method |
| 07/20/2006 | US20060158380 Antenna using inductively coupled feeding method, RFID tag using the same and antenna impedence matching method thereof |
| 07/20/2006 | US20060158374 Smart antenna system wtih improved localization of polarized sources |
| 07/20/2006 | US20060158311 System for minimizing coupling nulls within an electromagnetic field |
| 07/19/2006 | EP1681903A2 Wireless audio signal receiver device for a hearing instrument |
| 07/19/2006 | EP1584124A4 Wide exit electronic article surveillance antenna system |
| 07/19/2006 | CN2798446Y Wireless receiver with open and close type antenna structure |
| 07/19/2006 | CN1806366A Antenna for communicating feeder information, and surface mounting machine equipped with the antenna |
| 07/19/2006 | CN1265498C Guides for RF magnetic flux |
| 07/18/2006 | US7079084 Antenna element, loop antenna using the antenna element, and communications control apparatus using the antenna for wireless communications medium |
| 07/18/2006 | US7079080 Circularly polarized antenna and rectenna using this antenna |
| 07/18/2006 | US7077313 Electronic voting method for optically scanned ballot |
| 07/13/2006 | WO2006072990A1 Tag device, antenna and portable card |
| 07/13/2006 | US20060152427 Antenna coil |
| 07/13/2006 | US20060151619 Information processing apparatus with contactless reader/writer, and coil antenna for magnetic coupling |
| 07/13/2006 | DE102005049924A1 Transponder system for non-contact inductive power transmission transfers power from a static side with a reading-coil on a stator onto a rotating side with a transponder coil on a spindle |
| 07/13/2006 | DE102004063121A1 Funkarmbanduhr mit Metallzifferblatt Radio controlled watch with metal dial |
| 07/12/2006 | EP1679727A1 Inductive device and method for manufacturing same |
| 07/12/2006 | EP1678784A1 Multiband planar antenna |
| 07/12/2006 | EP1678783A1 Multi-band antennas and radio apparatus incorporating the same |
| 07/12/2006 | EP1649544A4 Antenna with shorted active and passive planar loops and method of making the same |
| 07/12/2006 | CN2796153Y Flat indoor UHF antenna device for digital TV set |
| 07/11/2006 | US7075901 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 |
| 07/11/2006 | US7075484 Internal antenna of mobile communication terminal |
| 07/11/2006 | CA2312929C Antenna and transmitter arrangement for eas system |
| 07/11/2006 | CA2283006C Miniaturized position sensor having photolithographic coils for tracking a medical probe |
| 07/06/2006 | US20060145918 Steerable antenna and receiver interface for terrestrial broadcast |