Patents
Sitemap › H01 - Basic electric elements › H01Q - Aerials › H01Q 13 - Waveguide horns or mouths; Slot aerials; Leaky-waveguide aerials; Equivalent structures causing radiation along the transmission path of a guided wave
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)
06/2011
06/30/2011US20110156975 Shaped ground plane for radio apparatus
06/29/2011EP2338209A1 Reflector antenna feed rf seal
06/29/2011EP2005516B1 Frequency tunable planar internal antenna
06/29/2011CN201887148U High-performance broadband dual-frequency omnidirectional antenna
06/29/2011CN201887141U Leakage coaxial cable
06/29/2011CN1781215B Satellite with multi-zone coverage obtained by beam deviation
06/29/2011CN102113175A Antenna and method of forming same
06/29/2011CN102110898A Millimeter wave substrate integrated waveguide filtering antenna
06/29/2011CN102110892A Low-standing-wave ratio and ultra-wide band planar slot antenna
06/29/2011CN102110891A S-band micro-strip antenna with substrate made of completely-absorbing meta-material
06/29/2011CN102110890A High-gain horn antenna based on inhomogeneous medium
06/29/2011CN102110889A 8mm wave dielectric loaded moment circle transition horn antenna
06/29/2011CN102110873A Bezel gap antennas
06/29/2011CN102110865A Leakage coaxial cable
06/29/2011CN101174507B Low-loss adjustable ferroelectric device and its characterization method
06/29/2011CN101051705B Crushed shape antenna
06/28/2011US7969376 Horn antenna
06/23/2011WO2011072845A2 Metamaterial reconfigurable antennas
06/23/2011US20110151949 Multiple-band antenna with patch and slot structures
06/23/2011US20110150719 Microwave introduction mechanism, microwave plasma source and microwave plasma processing apparatus
06/23/2011US20110148727 Leaky-wave antenna capable of multi-plane scanning
06/23/2011US20110148726 Dual band antenna
06/23/2011US20110148725 Methods and apparatus for coincident phase center broadband radiator
06/23/2011US20110148724 Antenna device
06/23/2011US20110148722 Compact circular polarized monopole and slot uhf rfid antenna systems and methods
06/22/2011EP2337153A2 Slot array antenna and radar apparatus
06/22/2011EP2335317A2 Spiraling surface antenna
06/22/2011CN201877576U Curve array feed source bifocal parabolic reflecting plane space power synthetic antenna
06/22/2011CN201877568U Mobile phone antenna
06/22/2011CN201877558U Segmented gradual-change type leakage coaxial cable
06/22/2011CN201877557U Leaky coaxial cable with copper foils for shielding
06/22/2011CN1881683B Inverted-F type antenna with reinforced fixed structure
06/22/2011CN1722519B Wideband omnidirectional radiating device
06/22/2011CN102106038A An antenna arrangement and a radio apparatus including the antenna arrangement
06/22/2011CN102104200A Space power synthetic antenna of curve array feed source bifocal parabolic reflecting surface
06/22/2011CN102104199A Zero resonance unit-loaded broadband planar inverted-F antenna
06/22/2011CN102104194A Subminiature external printed circuit board dual-frequency antenna
06/22/2011CN102104193A Multiple input multiple output antenna system
06/22/2011CN102104192A 天线装置 The antenna device
06/22/2011CN102104190A Antenna and miniaturization method thereof
06/22/2011CN102104189A High-gain omnidirectional circularly-polarized antenna
06/22/2011CN101395759B High frequency module
06/22/2011CN101242028B Dual resistance belt ultra-broadband antenna based on non-symmetric stick line
06/22/2011CN101232126B Base-plate integration waveguide harmonic oscillation type gap array circular-polarization antenna
06/22/2011CN101174730B Printing type antenna
06/22/2011CN101093912B Structure of plane antenna
06/22/2011CN101060200B A floor-mounted curve groove type elliptic plane monopolar antenna
06/21/2011US7965488 Methods of removing aerosols from the atmosphere
06/21/2011US7965251 Resonant cavities and method of manufacturing such cavities
06/16/2011WO2011069253A1 Device and method for improving leaky wave antenna radiation efficiency
06/16/2011WO2011031499A3 Antenna arrays having baffle boxes to reduce mutual coupling
06/16/2011US20110140980 Beam controller for aperture antenna, and aperture antenna therewith
06/16/2011US20110140979 Waveguide comprising laminate structure
06/15/2011EP2333975A1 Wireless communication improving sheet body, ic tag for wireless communication, method for manufacturing ic tag for wireless communication, information transmitting medium, and wireless communication system
06/15/2011EP2333902A1 Antenna device and system including antenna device
06/15/2011EP2332213A1 Flush-mounted low-profile resonant hole antenna
06/15/2011EP2332191A1 Low index metamaterial
06/15/2011EP2331916A1 Fill level measuring device operating by way of microwave waves
06/15/2011CN201868576U Wideband microwave antenna feed source
06/15/2011CN201868569U Small wideband antenna applied in WLAN (wireless local area network)
06/15/2011CN201868568U Substrate integrated waveguide feed double-dipole antenna and array
06/15/2011CN201868567U Terminal Multiple Input Multiple Output (MIMO) antenna
06/15/2011CN201868566U Microwave low wave band multiband high-gain bipolar small-sized microstrip antenna
06/15/2011CN201868550U Lightning-protection high-power radiofrequency cable
06/15/2011CN1988255B Multiple frequency antenna
06/15/2011CN1960057B Device for adjusting frequency of antenna
06/15/2011CN102097680A Single-point feed double frequency hybrid antenna
06/15/2011CN102097679A Single-point feed double-frequency slot antenna
06/15/2011CN102097678A Single-point feed double frequency circular polarization mixed antenna
06/15/2011CN102097677A Antenna oscillator, antenna unit and antenna
06/15/2011CN102097673A Bidirectional ceiling antenna used in distribution system in mobile communication network room
06/15/2011CN101132085B Antenna device
06/15/2011CN101026263B Substrate integrated waveguide small-sized prism type horn antenna
06/14/2011US7961153 Integrated waveguide antenna and array
06/14/2011US7958622 Method for making smart cards
06/09/2011WO2011068238A1 Structural body, printed substrate, antenna, transmission line waveguide converter, array antenna, and electronic device
06/09/2011US20110134007 Flat antenna for mobile use
06/09/2011US20110134006 Broadband circularly polarized annular ring slot antenna
06/08/2011CN1983716B Parallel super-wideband planar antenna
06/08/2011CN1973404B Broadband patch antenna
06/08/2011CN1877909B Dual-frequency antenna
06/08/2011CN102088133A Indoor covering plane antenna in environment of metal ceiling
06/08/2011CN101237082B Multi-resistance band and ultra-broadband antenna based on split ring resonancer and mount erosion aperture
06/08/2011CN101118986B Microstrip reflection array antenna
06/08/2011CN101075704B Double-frequency wrinkled horn-typed antenna
06/07/2011US7957692 Signal receiver circuit and method of implementation
06/07/2011US7954228 RFID tag manufacturing method with strap and substrate
06/03/2011WO2011065655A2 Built-in type antenna with a vertically oriented radiating element and method for manufacturing same
06/02/2011US20110128203 Microwave Demulsification of Hydrocarbon Emulsion
06/02/2011US20110128202 Antenna with superstrate providing high-gain and beam width control
06/02/2011US20110128199 Field-confined wideband antenna for radio frequency front end integrated circuits
06/01/2011CN201853810U High-isolation dual-polarized microstrip antenna with gap feed
06/01/2011CN201853796U Single-fed broadband circularly polarized laminated microstrip antenna and feed device thereof
06/01/2011CN201853792U Coaxial-to-microstrip conversion device with low third-order intermodulation
06/01/2011CN1855624B Planar dipole antenna
06/01/2011CN102084545A Bearing, in particular roller bearing or journal bearing or linear guide, with a transponder
06/01/2011CN102082327A Integrated phase shifter feeding network
06/01/2011CN102082323A Antenna device and system including antenna device
06/01/2011CN102082321A Antenna device and radar apparatus
06/01/2011CN101202371B 天线结构 The antenna structure
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