Patents
Patents for H01Q 13 - Waveguide horns or mouths; Slot aerials; Leaky-waveguide aerials; Equivalent structures causing radiation along the transmission path of a guided wave (15,760)
09/2007
09/12/2007CN200947464Y Dual-frequency high-gain antenna
09/12/2007CN200947463Y Miniaturized antenna for hand-held read-write equipment in RF recognition system
09/12/2007CN101036265A Robust antenna connection for an electronics component assembly in a tire
09/12/2007CN101034767A Planar antenna
09/12/2007CN101034765A Complementary wideband antenna
09/07/2007WO2007099926A1 Chip antenna
09/06/2007US20070207748 Antenna interface unit
09/06/2007US20070205951 High impedance bicone antenna
09/05/2007EP1828691A2 Electromagnetic radiation collector
09/05/2007EP1738432A4 Multi-beam antenna
09/05/2007EP1555721B1 Antenna device
09/05/2007EP1072064B1 Uniplanar dual strip antenna
09/05/2007CN200944434Y Ceiling type broadband directional radiation antenna
09/05/2007CN200944433Y Dual-frequency antenna
09/05/2007CN200944432Y Plane printed circuit board antenna
09/05/2007CN200944428Y Wireless device and computer thereof
09/05/2007CN101032055A Antenna device, array antenna device using the antenna device, module, module array, and package module
09/05/2007CN101032054A Microstrip antenna and high-frequency sensor employing the same
09/05/2007CN101030672A Four-antenna mobile terminal system
09/05/2007CN101030671A Asymmetrical flat antenna, method of manufacturing the asymmetrical flat antenna, and signal-processing unit using the same
09/05/2007CN101030670A Multi-frequency antenna with wide-frequency function
09/04/2007US7265643 Tunable isolator
09/04/2007US7263760 Method for making a slow-wave ridge waveguide structure
08/2007
08/30/2007WO2007097882A2 Slit loaded tapered slot patch antenna
08/30/2007US20070200781 Antenna-feeder device and antenna
08/30/2007DE102007003388A1 Circular waveguide antenna, has radiation output surface at ends of waveguide, where diameter value of surface, wavelength value of center frequency of used frequency bands and value, satisfy given relationship
08/29/2007EP1826871A1 Antenna
08/29/2007EP1826868A2 Circularly polarized dielectric resonator antenna
08/29/2007CN200941429Y Upright air microband structure smart directional antenna of mobile communication base station
08/29/2007CN200941428Y Non-period lined flat gap radio array
08/29/2007CN200941425Y Mini flat antenna
08/29/2007CN200941422Y CDMA and GPS shared antenna structure on mobile apparatus
08/29/2007CN200941419Y Vehicle ITS antenna
08/29/2007CN101026265A High performance frequency reconfigurable antenna
08/29/2007CN101026264A Horn feed
08/29/2007CN101026263A Substrate integrated waveguide small-sized prism type horn antenna
08/29/2007CN100334777C Integrated multi-business automotive antenna
08/28/2007US7262741 Ultra wideband antenna
08/28/2007US7262740 Small planar antenna with enhanced bandwidth and small rectenna for RFID and wireless sensor transponder
08/28/2007US7262734 Apparatus and method for generating a fluid antenna
08/28/2007US7260882 Methods for making electronic devices with small functional elements supported on a carriers
08/23/2007WO2007094944A2 Millimeter and sub-millimeter wave detection
08/23/2007WO2007094122A1 Circularly polarized antenna
08/23/2007WO2007094111A1 Antenna structure and radio communication device employing it
08/23/2007WO2004093245A3 Electronically scanning direction finding antenna system
08/23/2007US20070195000 Multibeam antenna
08/23/2007US20070194999 Slit loaded tapered slot patch antenna
08/23/2007US20070194994 Extendible mobile slot antenna apparatus, systems, and methods
08/23/2007US20070194992 Multi-level antennae
08/22/2007EP1821366A1 Mechanical scanning antenna scanning a broad spatial range with reduced bulk
08/22/2007EP1821365A1 Antenna device
08/22/2007CN2938452Y Back cavity micro-band antenna
08/22/2007CN1333490C Multifrequency antenna having groove shaped conductor and belt shaped conductor
08/22/2007CN101023599A Wireless network system and devices
08/22/2007CN101022187A Single directional wide-band millimetre wave planar slot antenna
08/22/2007CN101022185A Antenna
08/21/2007US7259723 Device for emitting and receiving electromagnetic radiation
08/21/2007US7259719 Surface-mounted antenna and portable wireless device incorporating the same
08/16/2007WO2007091578A1 Antenna device and communication apparatus employing same
08/16/2007WO2007091554A1 Antenna device and electronic device using same
08/16/2007WO2007091470A1 High frequency module
08/16/2007US20070188396 Potential separation for filling level radar
08/16/2007US20070188395 Antenna device
08/16/2007US20070188394 Compact broadband antenna
08/16/2007US20070188383 Antenna and portable radio communication apparatus
08/15/2007EP1816953A1 Cancer detection and treatment instrument
08/15/2007EP1436859B1 Slot coupled, polarized radiator
08/15/2007EP1212810B1 Low-height, low-cost, high-gain antenna and system for mobile platforms
08/15/2007CN2935506Y Coplanar air microstrip structure smart-directional antenna of mobile communication base station
08/15/2007CN2935505Y Composite antenna
08/15/2007CN2935502Y Broadband antenna and broadband antenna composite structure
08/15/2007CN2935501Y Microstrip slit antenna
08/15/2007CN101017930A Electric tuning micro-band antenna
08/14/2007US7256749 Compact, mechanically scanned cassegrain antenna system and method
08/14/2007US7256741 Antenna with multiple-band patch and slot structures
08/14/2007US7256739 Antenna for radio frequency identification
08/09/2007WO2007089106A1 Antenna using proximity-coupling between radiation patch and short-ended feed line, rfid tag employing the same, and antenna impedance matching method thereof
08/09/2007WO2007087998A1 Leaky coaxial antenna
08/09/2007US20070182654 Reconfigurable payload using non-focused reflector antenna for hieo and geo satellites
08/09/2007US20070182653 Receiver system for ultra wideband
08/09/2007CA2641124A1 Leaky coaxial antenna
08/08/2007EP1816704A1 Leaky coaxial antenna
08/08/2007EP1474842B1 Waveguide to microstrip transition
08/08/2007EP1445831B1 Composite antenna
08/08/2007CN2932651Y Wide-spectrum antenna and its radiator
08/08/2007CN1331272C Wristwatch with antenna
08/08/2007CN1330995C Photonic crystals and devices having tunability and switchability
08/08/2007CN101013774A Slot patch printing antenna of coplanar waveguide feed
08/08/2007CN101013772A Low-frequency ultra-wideband compact feed
08/08/2007CN101011304A Double-direction shape memory alloy plane-helical microwave thermotherapy antenna with water capsule
08/07/2007US7253789 Dielectric resonator antenna
08/07/2007US7253780 Steerable leaky wave antenna capable of both forward and backward radiation
08/07/2007US7253779 Multiple antenna diversity for wireless LAN applications
08/02/2007WO2007087038A2 Reconfigurable payload using non-focused reflector antenna for hieo and geo satellites
08/02/2007WO2007060477A3 Notch antenna element and array
08/02/2007US20070176846 Radiation controller including reactive elements on a dielectric surface
08/02/2007US20070176840 Multi-receiver communication system with distributed aperture antenna
08/01/2007EP1814193A1 Planar antenna
08/01/2007CN2929982Y Sheet type flexible antenna
08/01/2007CN1330052C Delay line loaded impulse antenna
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