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)
10/2008
10/09/2008WO2008120392A1 Antenna device and portable terminal
10/09/2008DE19982430B4 Aperturantenne und Verfahren zur Einspeisung von elektrischer Leistung in eine Aperturantenne Aperture antenna and method for supplying electrical power to an aperture antenna
10/08/2008EP1978593A1 Modular multifunctional antenna frame for an anti-shoplifting system
10/08/2008CN101283521A Electromagnetic induction RFID tag and access unit
10/08/2008CN101281994A High frequency wave glass antenna for an automobile and window glass sheet for an automobile with the same
10/08/2008CN101281613A Electronic label
10/08/2008CN101281582A Antenna assembly of portable data acquisition terminal
10/07/2008US7433273 Electronic timepiece with wireless information function
10/02/2008WO2008116938A1 Antenna
10/02/2008US20080238799 Near field communication antenna and mobile device
10/02/2008DE112007000084T5 Antennenvorrichtung und Funkuhr Antenna apparatus and radio clock
10/01/2008EP1976060A1 Antenna built-in module, card type information device and methods for manufacturing them
10/01/2008EP1976055A1 Near field communciation antenna and mobile device
10/01/2008CN101278439A Coil antenna and portable electronic apparatus
10/01/2008CN101276959A RFID chip with improved range as well as antenna
10/01/2008CN101276955A Antenne apparatus and associated methodology for a multi-band radio device
10/01/2008CN101276430A Anneta module
10/01/2008CN101276427A RFID label with improved scope
10/01/2008CN101276397A Rfid tag reader
09/2008
09/25/2008WO2008036077A3 Multi-axial antenna and method for use in downhole tools
09/25/2008US20080231526 Antenna Assembly and Wireless Unit Employing It
09/25/2008US20080231517 Multi-band antenna
09/25/2008DE102004038837B4 Elektronisches Diebstahlschutzsystem mit korrelierten Sende-/Empfangsantennen Digitally Encoded Security System with correlated transmit / receive antennas
09/24/2008EP1973196A1 Antenna device and portable radio communication device comprising such antenna device
09/24/2008EP1973191A1 Dual-band F-slot patch antenna
09/24/2008EP1972028A1 Rfid antenna
09/24/2008EP1769430B1 Rfid device and method of forming
09/24/2008CN101272003A Electronic label antenna
09/24/2008CN100421300C Antenna device and its design method
09/23/2008US7427963 Antenna coil and antenna device
09/18/2008WO2008111330A1 Antenna coil for mounting on circuit board
09/17/2008EP1308883B1 Rfid tag housing structure, rfid tag installation structure and rfid tag communication method
09/17/2008CN100419787C Antenna device and communication device using antenna device
09/16/2008US7425929 Coil antenna
09/16/2008US7425920 Steerable antenna and receiver interface for terrestrial broadcast
09/10/2008EP1968157A1 Three-axis antenna, antenna unit, and receiving device
09/10/2008EP1966852A2 Radio receiver, radio transmitter, and hearing aid
09/10/2008CN201112557Y Antenna of notebook type electronic certification reading-writing device
09/10/2008CN201112547Y Cap type hiding antenna
09/10/2008CN101262089A A RFID reader/writer antenna design
09/04/2008WO2008105477A1 Portable electronic device and magnetic antenna circuit
09/04/2008WO2008105103A1 Reader/writer apparatus
09/04/2008US20080211728 Electronic Entity Having a Magnetic Antenna
09/04/2008US20080209985 Meter register
09/04/2008DE202008009354U1 Abstimmbare Schleifenantenne mit variabler Güteeinstellung Tunable loop antenna with variable quality setting
09/03/2008EP1965338A1 Non-contact type IC card
09/03/2008EP1965334A1 Manual noncontact IC card reader
09/03/2008CN101257142A Annular satellite navigation aerial and manufacturing method thereof
09/03/2008CN101256638A Electronic device with communication capability
09/03/2008CN101256620A Portable terminal
09/03/2008CN100416916C Antenna of ceramic core
09/02/2008US7421249 Read-write processing apparatus and method for RFID tag
09/02/2008US7421245 Field-shaping shielding for radio frequency identification (RFID) system
08/2008
08/26/2008US7417599 Multi-loop antenna for radio frequency identification (RFID) communication
08/26/2008US7417549 Automated antenna trim for transmitting and receiving semiconductor devices
08/21/2008WO2008099722A1 Wireless interface
08/21/2008DE10307292B4 System und Verfahren für die Reifendrucküberwachung das die Erkennung des Orts des Reifens einschließt Including the identification of the location of the tire system and method for tire pressure monitoring
08/20/2008CN101246985A Electric terminal unit near-field communication antenna installation method and antenna protecting equipment
08/14/2008WO2008096576A1 Packing material provided with electromagnetically coupled module
08/14/2008WO2008096574A1 Packing material provided with electromagnetically coupled module
08/14/2008US20080191958 Orthogonal Loop Radiofrequency Antenna Device
08/13/2008EP1956680A1 Aerial for near field reader and/or near field transponder
08/13/2008EP1954599A1 Storage cabinet comprising an automatic electronic-label-reading means and computer system comprising same
08/13/2008CN101243582A Mechanical support device and measuring device comprising a mechanical support device
08/13/2008CN101243581A 天线装置 The antenna device
08/13/2008CN101241910A Semiconductor device, substrate, equipment board, method for producing semiconductor device, and semiconductor chip
08/13/2008CN100411244C Antenna for tire pressure information sending apparatus and tire pressure information sending apparatus using the same
08/12/2008US7412340 System and method for sample detection based on low-frequency spectral components
08/12/2008US7411559 Headset loop antenna
08/12/2008CA2290410C Eas tag deactivation device with biplanar deactivation
08/07/2008WO2008092512A1 Antenna element for a small portable communication device
08/07/2008WO2008092511A1 Small portable communication device
08/07/2008US20080186248 Large-Sized Electromagnetic Digital Board With Segmented Frame Antenna
08/06/2008EP1953866A1 Inductive component, in particular antenna
08/06/2008EP1953865A1 Inductive component, in particular antenna
08/06/2008EP1953862A1 Coil antenna and portable electronic apparatus
08/06/2008EP1952312A1 Semiconductor device and communication system using the semiconductor device
08/06/2008EP1618656B1 Lc resonant circuit with amplification device
08/05/2008US7408525 Compact radio frequency transmitting and receiving antenna and control device employing same
08/05/2008US7408524 Loop antenna
07/2008
07/31/2008WO2008091734A1 Electromagnetic sheilding device
07/31/2008WO2008090745A1 Loop antenna
07/30/2008EP1950686A2 Radio frequency identification method
07/30/2008CN101233533A Storage medium with built-in antenna
07/30/2008CN101232125A Magnetic antenna and board mounted with the same
07/30/2008CN101232124A Method for making near-field communication aerial
07/30/2008CN100407496C 天线用片状线圈及片状线圈式天线 Chip antenna coil antenna coil and sheet
07/29/2008US7405709 Magnetic core member, antenna module, and mobile communication terminal having the same
07/29/2008US7405703 Mobile wireless communications device comprising a top-mounted auxiliary input/output device and a bottom-mounted antenna
07/29/2008US7405664 Radio frequency IC tag and method for manufacturing the same
07/29/2008US7404522 Information carrier, information recording medium, sensor, commodity management method
07/24/2008WO2008088099A1 Balun internal type loop antenna
07/24/2008WO2008087841A1 Printer
07/24/2008WO2008087802A1 Method of manufacturing winding body, method of manufacturing antenna coil, winding body, and antenna coil
07/24/2008WO2008065127A3 Miniature transponder and identification system including said transponder and a suitable reader
07/24/2008DE102008003859A1 Antennenvorrichtung The antenna device
07/23/2008EP1947736A1 Composite antenna and portable terminal using same
07/23/2008EP1620915A4 Plasma production device and method and rf driver circuit with adjustable duty cycle
07/22/2008US7403168 Antenna device and communications system using the same
07/22/2008US7403165 Mobile wireless communications device comprising non-planar internal antenna without ground plane overlap
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