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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08/12/2009 | EP2088687A1 Sensor tag multiplane imaging system |
08/12/2009 | EP2088538A1 Communication device and portable communication terminal using the same |
08/12/2009 | EP1062634B1 Chip card equipped with a loop antenna, and associated micromodule |
08/12/2009 | CN101504535A Electronic timepiece with internal antenna |
08/11/2009 | US7573436 Compact radio frequency transmitting and receiving antenna and control device employing same |
08/11/2009 | US7573431 Broadband polarized antenna including magnetodielectric material, isoimpedance loading, and associated methods |
08/06/2009 | US20090195472 Diversity antenna assembly for wireless communication equipment |
08/06/2009 | DE202008004315U1 Induktives Bauelement, insbesondere Antenne Inductive component, in particular antenna |
08/05/2009 | EP2086052A1 Wireless ic device |
08/05/2009 | CN101501932A Antenna core and antenna |
08/05/2009 | CN101501931A Coil component |
08/05/2009 | CN101501930A Antenna element and method for manufacturing same |
08/05/2009 | CN101501929A Antenna coil and antenna device |
08/05/2009 | CN101501928A Antenna apparatus and antenna system |
08/05/2009 | CN100524946C Balanced multi-band antenna system |
08/04/2009 | US7570223 Antenna core and method for production of an antenna core |
07/30/2009 | WO2009093248A1 Manufacture of a smart card |
07/30/2009 | WO2009092124A1 Rfid read device |
07/30/2009 | DE10307293B4 System für eine Fernüberwachung des Reifendrucks System for remote monitoring of tire pressure |
07/29/2009 | EP2083478A1 Antenna coil and antenna unit |
07/29/2009 | CN101496223A Antenna structures made of bulk-solidifying amorphous alloys |
07/23/2009 | US20090184880 Ultra Wideband Loop Antenna |
07/22/2009 | EP1851822A4 Transponder tuning method and a transponder |
07/22/2009 | EP1514247A4 Article tracking system and method |
07/22/2009 | CN100517363C Tag reading method and apparatus |
07/21/2009 | US7564418 Twin ground antenna |
07/21/2009 | US7562722 Method and apparatus for establishing the position of a sonde in a region using a single detector |
07/16/2009 | US20090179817 Induction card with a printed antenna |
07/16/2009 | US20090179812 Antenna apparatus and adjusting method thereof |
07/15/2009 | CN101483275A 360 DEG all-channel television antenna apparatus |
07/15/2009 | CN100514604C Semiconductor device |
07/14/2009 | US7561724 Registration method, as for voting |
07/09/2009 | WO2009083812A1 Headset loop antenna for audio devices |
07/09/2009 | US20090174618 RF module integrated with active antenna |
07/09/2009 | US20090173795 Card type information device and method for manufacturing same |
07/08/2009 | CN201270282Y Radio antenna |
07/08/2009 | CN101479886A 天线装置 The antenna device |
07/07/2009 | US7557766 Portable remote controller for tire status detector |
07/07/2009 | US7557763 Housing mounted Z-axis antenna coil |
07/04/2009 | CA2646840A1 A frequency agile antenna system and method |
07/02/2009 | WO2009082623A1 Antennas for deep induction array tools with increased sensitivities |
07/02/2009 | WO2009081683A1 Antenna apparatus and wireless ic device |
07/02/2009 | US20090167624 Antenna apparatus |
07/01/2009 | CN100508282C Antenna device |
06/25/2009 | WO2009079326A1 Rfid near-field antenna and associated systems |
06/25/2009 | WO2009079128A2 Computing device with configurable antenna |
06/25/2009 | WO2009078214A1 Magnetic material antenna and antenna device |
06/25/2009 | US20090161491 Antenna device and radio wave controlled timepiece |
06/25/2009 | US20090160724 Polarization agile antenna |
06/25/2009 | US20090160723 Antenna formed of multiple resonant loops |
06/25/2009 | US20090160722 Antenna formed of multiple loops |
06/25/2009 | US20090160720 Uhf/vhf planar antenna device, notably for portable electronic equipment |
06/25/2009 | US20090160719 Radio frequency ic device |
06/25/2009 | US20090160718 Plane focus antenna |
06/25/2009 | US20090160650 Methods and apparatus for arbitrary antenna phasing in an electronic article surveillance system |
06/24/2009 | EP2073311A1 Meter register and antenna |
06/24/2009 | CN201262983Y 内置天线 Built-in antenna |
06/24/2009 | CN201262982Y 360 DEG all-channel television antenna device |
06/18/2009 | WO2009075169A1 Coil antenna and non-contact information medium |
06/18/2009 | WO2003096291A3 Rfid antenna apparatus and system |
06/18/2009 | US20090153303 Multi-band wireless communication device and method |
06/18/2009 | CA2702284A1 Coil antenna and non-contact information medium |
06/17/2009 | EP2071667A2 Antenna, and radio-controlled timepiece, keyless entry system, and RFID system comprising it |
06/17/2009 | EP2071495A1 Wireless ic device |
06/17/2009 | CN101461095A Antenna arrangement and use thereof |
06/17/2009 | CN101460002A Method and apparatus for producing uniform processing rates |
06/17/2009 | CN101459280A Antenna, communication device, antenna manufacturing method |
06/16/2009 | US7548216 Compact radio frequency transmitting and receiving antenna and control device employing same |
06/16/2009 | US7548213 Game chip |
06/11/2009 | US20090146902 Loop-Type Antenna and Antenna Array |
06/11/2009 | US20090146898 Antenna Module-Use Magnetic Core Member, Antenna Module, and Portable Information Terminal Having the Same |
06/10/2009 | EP2068333A2 Support for an electrical device provided with a control device and surveillance device comprising such a support |
06/10/2009 | CN201256183Y An antenna |
06/09/2009 | US7545337 Antenna arrangement for inductive power transmission and use of the antenna arrangement |
06/09/2009 | US7545336 Card type wireless device, antenna coil, and method for manufacturing communication module |
06/04/2009 | WO2009069275A1 Antenna device |
06/04/2009 | US20090140946 Efficient metamaterial-inspired electrically-small antenna |
06/03/2009 | EP2065973A1 A magnetic radiator arranged with decoupling means |
06/03/2009 | EP2065969A1 Antenna device and portable radio communication device comprising such antenna device |
06/03/2009 | EP1141776B1 Method for patterning thin films |
06/03/2009 | CN101447603A Antenna with progressive structure on RFID chip |
06/03/2009 | CN100495425C Tag reading method and apparatus |
06/02/2009 | CA2463062C Flex (or printed) circuit axial coils for a downhole logging tool |
05/28/2009 | WO2009066629A1 Antenna element and method for manufacturing the same |
05/28/2009 | US20090135077 Multi-band internal antenna of symmetry structure having stub |
05/27/2009 | EP2063489A1 Antenna element and method for manufacturing same |
05/27/2009 | EP2063487A1 Dual band antenna |
05/27/2009 | EP1935055A4 Wireless communication device with integrated antenna |
05/27/2009 | CN201247818Y Coil device for receiving or transmitting signal |
05/27/2009 | CN201247809Y Hanging decoration antenna and terminal with the same |
05/27/2009 | CN100492388C Radio frequency identification system applications |
05/26/2009 | US7536779 Method of manufacturing magnetic head |
05/22/2009 | WO2009064003A1 Vehicle antenna device |
05/21/2009 | US20090128437 Antenna |
05/20/2009 | CN201243086Y Broad-band aerial for integrated circuit |
05/20/2009 | CN201243084Y Antenna assembly with antenna element and reflector |
05/20/2009 | CN101436709A Individually unique hybrid printed antennae for chipless RFID applications |
05/20/2009 | CN100489889C RFID tag with bridge circuit assembly and methods of use |
05/14/2009 | WO2009060941A1 Coil device for antenna |
05/14/2009 | WO2009060735A1 Circularly polarized wave receiving antenna |