| 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) |
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| 06/01/2011 | CN101188328B Flat small digital TV antenna |
| 06/01/2011 | CN101083357B Omnidirectional radiative microstrip aerial |
| 06/01/2011 | CN101069325B Linear high frequency antenna |
| 05/31/2011 | US7952534 Microstrip antenna |
| 05/26/2011 | WO2011062274A1 Antenna |
| 05/26/2011 | US20110122036 Light transmissible resonators for circuit and antenna applications |
| 05/25/2011 | CN201845876U Wireless communication device for coke oven locomotive |
| 05/25/2011 | CN201845873U Microstrip antenna |
| 05/25/2011 | CN201845862U Microstrip patch antenna and label thereof |
| 05/25/2011 | CN201845847U Coupled type leakage coaxial cable |
| 05/25/2011 | CN201845353U Metal-resistant ultrahigh-frequency electronic tag consisting of stacked antenna |
| 05/25/2011 | CN1917284B Notebook computer and its antenna structure |
| 05/25/2011 | CN102077418A Antenna array configurations for high throughput MIMO WLAN systems |
| 05/25/2011 | CN102075205A 移动通讯装置 Mobile communications device |
| 05/25/2011 | CN102074803A Microstrip-fed slot antenna and mobile terminal |
| 05/25/2011 | CN102074801A Ferroelectric resonator cladding-based microstrip antenna |
| 05/25/2011 | CN102074796A Unidirectional linear polarized ultra-wideband antenna |
| 05/25/2011 | CN102074795A Dual circular polarization reconfigurable antenna |
| 05/25/2011 | CN102074794A Folding slot antenna with dual-frequency characteristic |
| 05/25/2011 | CN102074791A Full-band wide-wave beam GPS (Global Position System) antenna |
| 05/25/2011 | CN101212081B Double-row left-hand microstrip line for improving electromagnetic radiation of mobile telephone |
| 05/24/2011 | US7948442 Radio wave receiving converter and satellite broadcast receiving antenna device |
| 05/24/2011 | US7948441 Low profile antenna |
| 05/24/2011 | US7948440 Horizontally-polarized omni-directional antenna |
| 05/19/2011 | WO2011059549A1 Receptacle with antenna |
| 05/19/2011 | WO2011059364A1 Planar antenna |
| 05/19/2011 | US20110115684 Metamaterial Band Stop Filter for Waveguides |
| 05/19/2011 | US20110115678 Slot Halo Antenna Device |
| 05/19/2011 | US20110115674 System and method for interrogating a target using polarized waves |
| 05/19/2011 | US20110115673 System and method for interrogating a target using polarized waves |
| 05/19/2011 | US20110114735 RFID Tag |
| 05/19/2011 | US20110114021 Planar antenna member and plasma processing apparatus including the same |
| 05/18/2011 | EP2323224A1 Antenna device and radar apparatus |
| 05/18/2011 | CN201838722U Microstrip patch antenna with reconfigurable directional diagram |
| 05/18/2011 | CN201838721U Novel plastic feed source for Ku frequency range high-frequency tuner |
| 05/18/2011 | CN201838720U Device for receiving gain calibration of VSAT (very small aperture terminal) station antenna |
| 05/18/2011 | CN1976124B Double polarization T-type matched folded dipole base station antenna |
| 05/18/2011 | CN1941504B Micro-band antenna of C-band negative-permeability material |
| 05/18/2011 | CN1941503B Microband antenna of S-band left-hand material |
| 05/18/2011 | CN102064384A Ultra-wideband antenna |
| 05/18/2011 | CN102064383A 2.4/5.8GHz dual-frequency MIMO (Multiple Input Multiple Output) omnidirectional antenna |
| 05/18/2011 | CN102064382A Miniature circular gap microstrip patch antenna for global positioning system |
| 05/18/2011 | CN102064380A Waveguide flat array antenna |
| 05/18/2011 | CN102064372A Circular leaky waveguide cable |
| 05/17/2011 | US7944404 Circular polarized helical radiation element and its array antenna operable in TX/RX band |
| 05/12/2011 | WO2011057302A2 Rf module and antenna systems |
| 05/12/2011 | WO2011056730A2 Standoff range sense through obstruction radar system |
| 05/12/2011 | WO2011056287A1 Low loss broadband planar transmission line to waveguide transition |
| 05/12/2011 | WO2011055167A1 Reflector antenna feed rf seal |
| 05/12/2011 | US20110109499 Modular design for a fill-level-radar antenna system |
| 05/12/2011 | US20110109497 Antenna device and radar apparatus |
| 05/11/2011 | EP2320517A1 Multiple-band antenna with patch and slot structures |
| 05/11/2011 | EP1336119B1 Feed-through for an electric high frequency signal and a level measuring device provided with said feed-through |
| 05/11/2011 | CN201829616U Low-section wideband omnidirectional ceiling-mounted antenna |
| 05/11/2011 | CN201829605U Broadband omnidirectional antenna |
| 05/11/2011 | CN1983718B Broadband and wide wave beam microband antenna unit |
| 05/11/2011 | CN102057535A Rfid tag |
| 05/11/2011 | CN102055078A Antenna array |
| 05/11/2011 | CN102055076A Dual-frequency PCB antenna |
| 05/11/2011 | CN102055075A Planar dual-band antenna |
| 05/11/2011 | CN102055074A Flat plane antenna |
| 05/11/2011 | CN102055070A Strip line multi-beam feed network |
| 05/11/2011 | CN102055055A Method for manufacturing antenna |
| 05/11/2011 | CN101246994B Multi-band wide band antenna and hand-hold electric device using the same |
| 05/10/2011 | US7940225 Antenna with shaped dielectric loading |
| 05/10/2011 | US7937824 Method for manufacturing nonreciprocal circuit device and method for manufacturing composite electronic component |
| 05/05/2011 | WO2011053107A1 Omnidirectional multi-band antennas |
| 05/05/2011 | WO2011052944A2 Transmission line and antenna for vehicle |
| 05/05/2011 | WO2011052238A1 Adaptive array antenna, and wireless device provided with adaptive array antenna |
| 05/05/2011 | WO2011051931A1 Hardened wave-guide antenna |
| 05/05/2011 | US20110102284 Low Loss Broadband Planar Transmission Line To Waveguide Transition |
| 05/04/2011 | EP2317604A1 Antenna array method for enhancing signal transmission |
| 05/04/2011 | EP2118965B1 Self-resonant electrically small antenna |
| 05/04/2011 | CN201821387U 手机 Cell phone |
| 05/04/2011 | CN201820886U Ultra wide band antenna with interference signal filtering function |
| 05/04/2011 | CN201820885U Omnidirectional antenna |
| 05/04/2011 | CN201820881U Dual-frequency omnidirectional antenna |
| 05/04/2011 | CN1716690B 天线装置 The antenna device |
| 05/04/2011 | CN102047502A Surface-mountable antenna with waveguide connector function, communication system, adaptor and arrangement comprising the antenna device |
| 05/04/2011 | CN102047501A Polarization insensitive antenna for handheld radio frequency identification readers |
| 05/04/2011 | CN102044756A Double-frequency printing type yagi antenna |
| 05/04/2011 | CN102044747A Communication device and main board thereof |
| 05/04/2011 | CN101043100B Multifrequency antenna having groove shaped conductor and belt shaped conductor |
| 05/03/2011 | US7934308 Method for making a waveguide microwave antenna |
| 04/28/2011 | WO2011049584A1 Metamaterial antenna with mechanical connection |
| 04/28/2011 | WO2011048941A1 Antenna device |
| 04/28/2011 | WO2011048905A1 Transmitting/receiving device and wireless tag reader |
| 04/28/2011 | WO2011016976A9 Multiprotocol antenna structure and method for synthesizing a multiprotocol antenna pattern |
| 04/28/2011 | WO2011014856A3 Method and apparatus for a compact modular phased array element |
| 04/28/2011 | WO2011014378A3 Near-horizon antenna structure and flat panel display with integrated antenna structure |
| 04/28/2011 | US20110095954 Multi-band dipole antenna assemblies for use with wireless application devices |
| 04/28/2011 | US20110095951 Conformal High Frequency Antenna |
| 04/27/2011 | EP2315310A2 Surface-mountable antenna with waveguide connector function, communication system, adaptor and arrangement comprising the antenna device |
| 04/27/2011 | CN201812930U Dual wideband omnidirectional ceiling-mounted antenna |
| 04/27/2011 | CN201812928U Miniature bipolar microstrip antenna |
| 04/27/2011 | CN201812927U Small-sized high-gain dual-polarized microstrip antenna |
| 04/27/2011 | CN201812926U Miniature dual polarization microstrip antenna |
| 04/27/2011 | CN201812925U Small-sized four-channel bipolar microstrip antenna |
| 04/27/2011 | CN201812921U High-gain reduced surface-wave antenna |
| 04/27/2011 | CN102037609A Notched antenna structure with a stepped shaped element |