Patents
Sitemap › H01 - Basic electric elements › H01Q - Aerials › H01Q 9 - Electrically-short aerials having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
Patents for H01Q 9 - Electrically-short aerials having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements (23,053)
05/2012
05/31/2012WO2012070678A1 Antenna, dipole antenna, and communication device utilizing same
05/31/2012WO2012070303A1 Antenna
05/31/2012WO2012070213A1 Antenna apparatus
05/31/2012WO2012069609A1 Communication antenna having a large bandwidth
05/31/2012WO2012069492A1 Planar antenna having a widened bandwidth
05/31/2012WO2012068660A1 Radiation pattern recognition system and method for a mobile communications device
05/31/2012WO2012042348A3 Device to convert radio frequency electromagnetic energy
05/31/2012WO2012004309A3 System for the wireless coupling of a radio device
05/31/2012DE19720773B4 Doppelresonanzfrequenz-Antennenvorrichtung Double resonance frequency antenna device
05/31/2012CA2818888A1 Radiation pattern recognition system and method for a mobile communications device
05/30/2012EP2458684A2 Hybrid antennas for electronic devices
05/30/2012EP2458683A2 Hybrid antennas for electronic devices
05/30/2012EP2458682A1 Dipole antenna
05/30/2012EP2458681A1 Frequency variable antenna circuit, antenna component constituting the same, and wireless communication device using those
05/30/2012EP2458680A2 Antenna for receiving circular polarised satellite radio signals
05/30/2012EP2458679A2 Antenna for receiving circular polarised satellite radio signals
05/30/2012EP2458676A2 Antenna apparatus for portable terminal
05/30/2012EP2458675A2 A hearing aid with an antenna
05/30/2012EP2458674A2 An antenna system for a hearing aid
05/30/2012EP2458672A1 Vehicular antenna apparatus and window glass
05/30/2012EP2457285A1 A broadband hf antenna fully integrated on a naval ship
05/30/2012EP1792364B1 Spiral antenna
05/30/2012EP1714352B1 Textile material with antenna components for an hf transponder
05/30/2012CN202259673U Dual-frequency antenna
05/30/2012CN1961454B Transparent conductive antenna for a portable communication device
05/30/2012CN1938902B Microstrip antenna
05/30/2012CN1934902B Hearing aid with antenna for reception and transmission of electromagnetic signals
05/30/2012CN1934751B Electromagnetic wave reception and decoding system provided with a compact antenna
05/30/2012CN1906806B Antenna arrangement and window fitted with this antenna arrangement
05/30/2012CN1650473B Broadband planar inverted f antenna with curved structure
05/30/2012CN1643727B Compact, low profile, single feed, multi-band, printed antenna
05/30/2012CN102484321A 宽带偶极天线 Broadband dipole antenna
05/30/2012CN102484320A Cross-dipole Antenna
05/30/2012CN102484315A 小型多频带平面倒f型天线 Small multi-band planar inverted f antenna
05/30/2012CN102484314A 柔性基板天线以及天线装置 Flexible substrate antennas and antenna device
05/30/2012CN102484313A Antenna device, and wireless communication device
05/30/2012CN101593867B Optimization method for miniaturization of pole antenna and miniature arched antenna
05/30/2012CN101345338B Electronic device and its short circuit dipole antenna
05/30/2012CN101295812B Skeleton equalizing antenna, rfid tag and rfid system using the same
05/30/2012CN101053115B Antenna and noncontact tag
05/29/2012US8188934 Antenna structure and a method for its manufacture
05/24/2012WO2012067770A1 Parallel fed well antenna array for increased heavy oil recovery
05/24/2012WO2012067720A1 Systems and methods for compensating antenna gain imbalance
05/24/2012WO2012067245A1 Moving body equipped with antenna device
05/24/2012WO2012067244A1 Antenna integrated harness
05/24/2012WO2012067242A1 Antenna attachment structure
05/24/2012WO2012066845A1 Antenna, and mobile terminal provided with said antenna
05/24/2012US20120127058 Antenna for portable device
05/24/2012US20120127049 Frequency stabilization circuit, frequency stabilization device, antenna apparatus and communication terminal equipment, and impedance conversion element
05/24/2012US20120127048 Antenna module
05/24/2012US20120127047 Internal FM Antenna
05/24/2012DE112009003613T5 Hochfrequenz-bauelement und drahtlose-ic-bauelement High-frequency component and wireless IC component
05/24/2012CA2816102A1 Parallel fed well antenna array for increased heavy oil recovery
05/23/2012EP2456007A1 Antenna device and wireless communication apparatus
05/23/2012EP2455730A1 Sensor Assembly And Methods Of Adjusting The Operation Of A Sensor
05/23/2012EP1861893B1 Patch antenna with electromagnetic shield counterpoise
05/23/2012EP1831961B1 A triple polarized patch antenna
05/23/2012CN102474013A 偶极天线 Dipole antenna
05/23/2012CN102474012A Antenna
05/23/2012CN102474010A 综合天线 Integrated Antenna
05/23/2012CN102473998A 天线装置和包括这种天线装置的便携式电子装置 The antenna device and a portable electronic device comprising such an antenna device
05/23/2012CN101800522B Tunable ferro-electric filter
05/23/2012CN101420062B Wideband antenna
05/23/2012CN101297437B UHF/VHF planar antenna device, notably for portable electronic equipment
05/23/2012CN101154760B Antenna assembly
05/23/2012CN101034765B Complementary wideband antenna
05/22/2012US8184063 Balanced dipole antenna
05/18/2012WO2012063913A1 Folded dipole antenna, and rf tag using folded dipole antenna
05/17/2012US20120119968 Radial-free collinear omni-directional antenna with gain and virtual ground
05/17/2012US20120119967 Antenna with near-field radiation control
05/17/2012US20120119966 Dipole antenna
05/17/2012US20120119962 Wireless communication device
05/16/2012EP2453524A1 Antenna
05/16/2012EP2452440A1 Antenna arrangement apparatus, reception apparatus and method reducing a common-mode interference signal
05/16/2012DE10146338B4 Zirkularpolarisationswellenantenne und Herstellungsverfahren derselben Circularly polarized wave antenna and manufacturing method thereof
05/16/2012CN102460832A 用于无线电波的发射和接收的小型超宽带天线 Small ultra wideband antenna for transmitting and receiving radio waves of
05/16/2012CN102460831A 具有水平主束方向的车辆天线装置 Vehicle antenna device has a horizontal main beam direction
05/16/2012CN102460830A An electrically small ultra-wideband antenna for mobile handsets and computer networks
05/16/2012CN101095262B A method and apparatus for improving the performance of a multi-band antenna in a wireless terminal
05/16/2012CN101065880B Non-contact label with Y-shaped omnidirectional antenna
05/15/2012US8179334 Electrical connector with frequency-tuned groundplane
05/15/2012US8179333 Antennas using chip-package interconnections for millimeter-wave wireless communication
05/15/2012US8179263 RF ID tag device
05/10/2012WO2012061394A1 Antenna system with antenna swapping and antenna tuning
05/10/2012WO2012061349A1 Antenna system with receiver diversity and tunable matching circuit
05/10/2012WO2012059316A1 Detecting a foreign body applied to an input means used for authentication
05/10/2012WO2012059302A2 An antenna device
05/10/2012WO2011161550A3 Distributed multiband antenna and methods
05/10/2012US20120112974 Low profile, broad band monopole antenna with heat dissipating ferrite/powder iron network and method for constructing the same
05/10/2012US20120112967 Dual fin antenna
05/10/2012DE102011012963B3 Antennenanordnung in einem Kraftfahrzeug Antenna array in a motor vehicle
05/09/2012EP2451008A1 An antenna arrangement and a portable radio communication device comprising such an antenna arrangement
05/09/2012EP2449628A1 Dual-polarisation communication antenna for mobile satellite links
05/09/2012EP2449625A1 Magnetic rfid coupler with balanced signal configuration
05/09/2012EP1624527B1 Antenna device
05/09/2012CN1930732B Integrated multiband antennas for computing devices
05/09/2012CN1910789B Antenna optimum designing method
05/09/2012CN1815806B Medium substrate radiation reinforcing-chamber type antenna
05/09/2012CN101416203B Radio IC tag
05/09/2012CN101394019B Reconfigurable antenna
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