Patents
Patents for H01Q 5 - Arrangements for simultaneous operation of aerials on two or more different wavebands (11,466)
09/2007
09/26/2007EP1837950A2 Multilevel and space-filling round-planes for miniature and multiband antennas
09/26/2007CN101043103A 天线 Antenna
09/26/2007CN101043101A Single feeder built-in multi-frequency band antenna for mobile communication terminal
09/26/2007CN101043100A Multifrequency antenna having groove shaped conductor and belt shaped conductor
09/26/2007CN101043099A Loop antenna with at least two resonant frequencies
09/20/2007WO2007104568A1 Multiple strip spiral spring rod antenna for motor vehicles, and method for the production thereof
09/20/2007US20070216584 Portable Wireless Device
09/20/2007DE102007006463A1 Koppelantennenvorrichtung mit einer Antennenstruktur mit Mehrfrequenzresonanzsektoren Coupling antenna device with an antenna structure with multi-frequency resonance sectors
09/20/2007DE102006060565A1 Flüssigkeitsgekoppelte Antenne Liquid-coupled antenna
09/19/2007EP1835563A1 Antenna structure and wireless communication unit having the same
09/19/2007EP1835561A2 Planar inverted-F antenna
09/19/2007EP1834378A1 A method and apparatus for improving the performance of a multi-band antenna in a wireless terminal
09/19/2007EP1579529A4 Antennas with reduced space and improved performance
09/19/2007CN101038980A Antenna device for hand-held communication device
09/18/2007US7271772 Mobile wireless communications device comprising multi-frequency band antenna and related methods
09/18/2007US7271770 Reverse F-shaped antenna
09/13/2007WO2007102293A1 Antenna device and electronic device using same
09/13/2007WO2007101480A1 Multi-frequency band antenna device for radio communication terminal
09/13/2007DE102007001083A1 Antennenbaueinheit zur Verwendung bei drahtloser Kommunikation An antenna for use in wireless communications
09/12/2007EP1831955A1 Shaped ground plane for radio apparatus
09/12/2007EP0997970B1 Antenna for mounting on vehicle, antenna element, and manufacturing method therefor
09/12/2007CN200947464Y Dual-frequency high-gain antenna
09/12/2007CN101036406A Mobile wireless communications device comprising a top-mounted auxiliary input/output device and a bottom-mounted antenna
09/11/2007US7269440 Cellular phone and method of operating the same
09/11/2007US7268731 Multi-band antenna for wireless applications
09/11/2007US7268644 Antenna connection device, antenna signal splitter and method for reception frequency control
09/07/2007WO2007099592A1 Antenna device and electronic device having the antenna device mounted thereon
09/07/2007WO2007071830A9 Transponder tuning method and a transponder
09/06/2007US20070205948 Multiband Antenna Using Whip Having Independent Power Feeding In Wireless Telecommunication Terminal
09/06/2007US20070205947 Multi-Band Compact Pifa Antenna With Meandered Slot (s)
09/06/2007DE102006060563A1 Frequenzabstimmbare Flüssigkeitsantenne The frequency tunable liquid antenna
09/05/2007EP1829158A1 Disc-monopole antenna structure
09/05/2007EP1072064B1 Uniplanar dual strip antenna
09/05/2007CN200944433Y Dual-frequency antenna
09/05/2007CN101032050A Rfid device with position insensitivity
09/05/2007CN101030670A Multi-frequency antenna with wide-frequency function
08/2007
08/30/2007DE102007002023A1 Flüssigkeitsantenne mit Struktur zur Verhinderung von Auslaufen Liquid antenna structure to prevent leakage
08/30/2007DE102007002021A1 Flüssigkeitsantenne mit mehrfacher Resonanz Liquid antenna with multiple resonance
08/29/2007EP1826868A2 Circularly polarized dielectric resonator antenna
08/29/2007EP1825563A2 Antenna having conductive planes connected by a conductive bridge
08/29/2007CN200941422Y CDMA and GPS shared antenna structure on mobile apparatus
08/29/2007CN101026267A Dual band phased array employing spatial second harmonics
08/29/2007CN101026266A Dual band phased array employing spatial second harmonics
08/29/2007CN101026259A Zigzag LTCC dual-band chip antenna
08/28/2007US7262043 Polypeptide having a specific sequence that exhibits beta -secretase activity and lacks a transmembrane domainand polynucleotides encoding them; useful for identifying agents that inhibit secretase and are thus therapeutics in the treatment of neurodegenerative diseases, such as Alzheimer's disease.
08/23/2007WO2007094111A1 Antenna structure and radio communication device employing it
08/23/2007WO2006011008A8 A multi-band antenna arrangement
08/23/2007US20070194992 Multi-level antennae
08/22/2007CN1333490C Multifrequency antenna having groove shaped conductor and belt shaped conductor
08/21/2007US7260424 Dynamically configured antenna for multiple frequencies and bandwidths
08/16/2007WO2007092626A2 Dual band wlan antenna
08/16/2007WO2007091554A1 Antenna device and electronic device using same
08/16/2007US20070188383 Antenna and portable radio communication apparatus
08/15/2007EP1819016A1 Antenna apparatus
08/15/2007EP1819015A1 Radio wave lens antenna device
08/15/2007EP1819014A1 Radio wave lens antenna device
08/15/2007EP1817817A1 Dual band antenna feeding
08/15/2007EP1817815A1 Dual-band mobile radio antenna
08/15/2007EP1761973A4 Multi-band built-in antenna for independently adjusting resonant frequencies and method for adjusting resonant frequencies
08/15/2007EP1738434B1 Multi-band compact pifa antenna with meandered slot(s)
08/15/2007EP1451899B1 Compact broadband antenna
08/15/2007CN101019273A Antenna device and portable radio communication device comprising such an antenna device
08/15/2007CN101019272A Antenna device and portable radio communication device comprising such an antenna device
08/15/2007CN101017926A Antenna apparatus
08/14/2007US7256744 Mobile wireless communications device comprising non-planar internal antenna without ground plane overlap
08/14/2007US7256743 Internal multiband antenna
08/14/2007US7256741 Antenna with multiple-band patch and slot structures
08/09/2007WO2007054900A3 Broadband antenna for a transponder of a radio frequency identification system
08/09/2007WO2007048052A3 Systems and methods for receiving and managing power in wireless devices
08/09/2007US20070182657 Directive antenna in a dual band phased array employing spatial second harmonics
08/08/2007EP1445831B1 Composite antenna
08/08/2007CN101015089A 天线 Antenna
08/08/2007CN101013773A Portable device compact antenna
08/08/2007CN101013771A Folding dipole antenna and tag using the same
08/08/2007CN101013770A Portable terminal module antenna
08/07/2007US7253773 Radio module and radio communication apparatus with the radio module
08/07/2007US7252963 β-secretase enzyme compositions and methods
08/02/2007US20070176835 Multiple-element antenna with floating antenna element
08/01/2007EP1814193A1 Planar antenna
08/01/2007EP1812809A1 Radar system, especially for measuring distance and/or speed
08/01/2007CN1330050C Internal antenna of mobile communication terminal
08/01/2007CN101010832A Chip antenna
07/2007
07/31/2007US7250918 Interlaced multiband antenna arrays
07/31/2007US7250867 Wireless IC tag, and method and apparatus for manufacturing the same
07/31/2007US7250834 Bandpass filter for differential signal, and multifrequency antenna provided with same
07/26/2007US20070171139 Grounded antenna for a wireless communication device and method
07/26/2007US20070171133 Wide-band fractal antenna
07/25/2007EP1810366A1 Antenna component
07/25/2007EP1118138B1 Circularly polarized dielectric resonator antenna
07/25/2007EP1093675B1 Substrate antenna incorporating an element preventing the coupling of energy between antenna and conductors
07/25/2007CN2927341Y Four-frequency PCB antenna
07/25/2007CN1328823C Antenna structure and communication equipment including it
07/24/2007US7248220 Antenna
07/19/2007CA2571964A1 Antenna for telecommunications devices
07/18/2007EP1808021A1 Data receiving circuit with current mirror and data slicer
07/18/2007EP1086509B1 Antenna arrangement and radio device
07/18/2007CN2924818Y Planar three-frequency antenna
07/18/2007CN1327682C Spiral line antenna
07/18/2007CN101002362A System and method for dual-band antenna matching
07/18/2007CN101002361A System and method for dual-band antenna matching
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