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)
01/2007
01/24/2007EP1745452A1 Electronic article tracking system for retail rack using loop antenna
01/23/2007US7167140 Coil antenna
01/23/2007US7167134 Antenna unit and watch having the antenna unit
01/18/2007WO2007007639A1 Magnetic antenna
01/18/2007US20070011893 Applications for radio frequency identification systems
01/17/2007EP1744398A1 Antenna module-use magnetic core member, antenna module and portable information terminal provided with it
01/16/2007US7164388 Low cost adjustable RF resonator devices manufactured from conductive loaded resin-based materials
01/16/2007US7164344 Non-contact IC card reading/writing apparatus
01/11/2007WO2007005138A2 Low profile helical planar radio antenna with plural conductors
01/11/2007WO2007004401A1 Antenna device
01/11/2007WO2006125917A3 Electronic entity with magnetic antenna
01/11/2007WO2006125916A3 Electronic entity with magnetic antenna
01/11/2007US20070008235 antenna device with capacitance-operated sensor
01/11/2007DE202006008847U1 Antenna arrangement for radio centralized ripple control receiver has two ferrite rods arranged at angle to each other with respective coils located on ferrite rods
01/10/2007EP1742296A1 Antenna and RFID tag mounting the same
01/10/2007EP1305843B1 Antenna arrangement and portable radio communication device
01/10/2007CN2857249Y RF short balanced oscillator small antenna
01/10/2007CN2857246Y Frequency regulatable antenna device
01/10/2007CN2857242Y Pen-holder sucker type vehicle digital TV mobile receiving antenna
01/10/2007CN1894826A Antenna structure and radio wave correction clock
01/10/2007CN1893183A Antenna and rfid tag mounting the same
01/10/2007CN1893181A Antenna, and radio-controlled timepiece, keyless entry system and RFID system using same
01/10/2007CN1893176A Antenna device using support for portable terminal
01/09/2007US7161551 Antenna and wristwatch
01/09/2007US7161542 Antenna for RFID
01/09/2007US7161471 System for an automotive vehicle
01/09/2007US7159775 Tag reading method and apparatus
01/09/2007US7159672 Mapping tool for tracking and/or guiding an underground boring tool
01/04/2007WO2007000503A1 Electronic entity having a magnetic antenna
01/04/2007WO2007000278A2 Electronic device with a security module
01/04/2007US20070001921 Magnetic core member, antenna module, and mobile communication terminal having the same
01/04/2007US20070001917 Electronic device and antenna apparatus
01/03/2007EP1739788A1 Mobile wireless communications device comprising multi-frequency band antenna and fabrication method
01/03/2007EP1500161B1 Improvements in or relating to wireless terminals
01/03/2007CN2854835Y Support structure of helical antenna
01/03/2007CN1890680A Rfid tag with enhanced readability
01/03/2007CN1293507C Application of radio frequency recognition system
01/02/2007US7158820 Mobile communication terminal
01/02/2007US7158030 Medical assistance and tracking system and method employing smart tags
12/2006
12/28/2006US20060293014 Multi-band wireless communication device and method
12/27/2006EP1584125A4 Rfid device and method of forming
12/27/2006CN2852420Y Small-sized broadband circular polarized spherical helical antenna
12/27/2006CN1886752A RFID tag with enhanced readability
12/26/2006US7154449 Antenna
12/26/2006US7154447 Nanocrystalline core antenna for EAS and RFID applications
12/26/2006US7154414 System and method for remote tire pressure monitoring
12/26/2006US7154046 Flexible dielectric electronic substrate and method for making same
12/21/2006WO2006134935A1 Antenna device
12/21/2006WO2006134913A1 Coil antenna structure and portable electronic apparatus
12/21/2006WO2006134327A2 Underwater navigation
12/21/2006DE202006014376U1 Atmospheric signal reception magnetic loop coupler antenna has large thick copper coils loosely coupled to ferrite core with connector clamps for larger coil
12/20/2006EP1733332A1 Multi-loop antenna for radio frequency identification (rfid) communication
12/20/2006CN2850010Y Blue tooth antenna
12/20/2006CN2850009Y Polarized compatible omnidirectional mini-antenna
12/20/2006CN2850008Y Columnar antenna
12/20/2006CN1883078A Antenna apparatus comprising a magnetic core
12/20/2006CN1881686A Electronic device and its linear antenna manufacturing method
12/19/2006US7151503 Antenna unit
12/14/2006WO2006133153A1 Load control device having a compact antenna
12/14/2006WO2006131313A1 Arrangement comprising an inductive component
12/14/2006WO2005081583A9 Hearing aid with antenna for reception and transmission of electromagnetic signals
12/13/2006EP1732164A1 A UHF antenna for digital video broadcasting
12/13/2006EP1661206B1 High impedance substrate
12/13/2006EP1620920B1 Inductive miniature structural element, especially antenna
12/07/2006WO2006129817A1 Semiconductor device, manufacturing method thereof, and manufacturing method of antenna
12/07/2006WO2006129775A1 Semiconductor device
12/07/2006WO2006129210A2 Improved diversity antenna assembly for wireless communication equipment
12/07/2006DE102006022354A1 Drahtlose Kartentyp-Vorrichtung, Antennenspule und Verfahren zum Herstellen eines Kommunikationsmoduls Card type wireless device, antenna coil and method of manufacturing a communication module
12/06/2006EP1728297A1 Radio frequency identification tags with compensating elements
12/06/2006CN1875521A Inductive miniature structural element, especially antenna
12/06/2006CN1875518A Multiband planar antenna
12/06/2006CN1874068A Performance improved structure and method of mobile communication terminal antenna
11/2006
11/30/2006WO2006125917A2 Electronic entity with magnetic antenna
11/30/2006WO2006125916A2 Electronic entity with magnetic antenna
11/30/2006US20060267854 Card type wireless device, antenna coil, and method for manufacturing communication module
11/30/2006US20060267853 Card type wireless device, antenna coil, and method for manufacturing communication module
11/30/2006DE102006007430A1 Antennenrahmen, Antennenaufbau und Funkuhr mit dem Antennenaufbau Antenna frame, antenna design and radio controlled clock with the antenna structure
11/29/2006EP1727236A1 Three-axis antenna, antenna unit, and receiving device
11/29/2006EP1727163A1 Coil, and antenna and transformer using the coil
11/29/2006EP1034578B1 Loop antenna
11/29/2006CN1871743A Antenna coil and RFID-use tag using it, transponder-use antenna
11/29/2006CN1871742A Multi-band antennas and radio apparatus incorporating the same
11/29/2006CN1871673A Inductive device and method for manufacturing same
11/29/2006CN1870447A Portable electronic device with antenna function photographic ring
11/28/2006US7142163 Loop antenna device
11/28/2006US7142162 Antenna structure and television receiver
11/23/2006WO2006122660A1 Electronic component and method for fixing the same
11/23/2006CA2606231A1 Electronic component and method for fixing the same
11/22/2006EP1723697A1 Field-shaping shielding for radio frequency identification (rfid) system
11/22/2006EP1723615A1 Inductive component, especially for an electronic key
11/22/2006EP1665459A4 Apparatus for and method of providing an antenna integral balun
11/22/2006CN1868090A Antenna coil and antenna device
11/22/2006CN1868060A Inductor coil for an IC chip
11/22/2006CN1867451A RFID tag, antenna, and printer system
11/22/2006CN1866657A Overvoltage arrester
11/22/2006CN1286057C Non-contact communication medium
11/21/2006US7138958 Reflector antenna radome with backlobe suppressor ring and method of manufacturing
11/16/2006WO2006120287A1 Antenna construction, for example for an rfid transponder system
11/16/2006US20060256028 Reader/writer apparatus
11/16/2006US20060256023 Neck-hanging type antenna
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