Patents
Sitemap › H01 - Basic electric elements › H01Q - Aerials › H01Q 15 - Devices for reflection, refraction, diffraction, or polarisation of waves radiated from an aerial, e.g. quasi-optical devices
Patents for H01Q 15 - Devices for reflection, refraction, diffraction, or polarisation of waves radiated from an aerial, e.g. quasi-optical devices (7,888)
05/2012
05/30/2012CN102480005A Metamaterial capable of deflecting electromagnetic wave
05/30/2012CN102480004A Metamaterial with spatial clearance and preparation method of metamaterial
05/30/2012CN102480003A Preparation method of metamaterial and metamaterial
05/30/2012CN102480002A Electromagnetic wave converging element
05/30/2012CN102480001A Preparation method of metamaterial
05/30/2012CN102480000A 阻抗匹配元件 Impedance matching element
05/30/2012CN102479999A Impedance matching element
05/30/2012CN102479998A Electromagnetic transparent metamaterial
05/30/2012CN102479997A Metamaterial for deflecting electromagnetic waves
05/30/2012CN102479996A Electromagnetic wave translating element
05/30/2012CN102479994A Metamaterial antenna housing
05/30/2012CN102479988A Metamaterial polarization transformer
05/29/2012US8190278 Method for control of a device
05/29/2012US8188904 RF circuit with improved antenna matching
05/24/2012WO2012066324A1 Method of and apparatus for manufacturing a glazing with frequency selective coating
05/24/2012WO2012066030A1 Control of bus-linked subscribers
05/24/2012US20120127060 Dove tail device in an antenna
05/23/2012EP2455885A1 System for controlling participants in a bus network
05/23/2012EP2454782A1 Broadband convex ground planes for multipath rejection
05/23/2012CN202231160U Antenna based on metamaterial
05/23/2012CN202231158U Offset type microwave antenna
05/23/2012CN202231157U Offset feed type microwave antenna
05/23/2012CN202231156U Feedback type microwave antenna
05/23/2012CN202231155U Feedback type microwave antenna
05/23/2012CN202231154U Offset-feeding type microwave antenna
05/23/2012CN202231153U Offset-fed microwave antenna
05/23/2012CN202231152U Feed-forward microwave antenna
05/23/2012CN102474732A Vault antenna for wlan or cellular application
05/23/2012CN101288204B Array antenna with conformable reflector(s) highly reconfigurable in orbit
05/22/2012US8184057 Wideband composite polarizer and antenna system
05/22/2012US8184036 Method and device for estimation of the transmission characteristics of a radio frequency system
05/16/2012EP2453723A2 Integrated antenna package and method
05/16/2012EP2130266B1 Antenna with resonator having a filtering coating and system including such antenna
05/16/2012CN102460830A An electrically small ultra-wideband antenna for mobile handsets and computer networks
05/16/2012CN102456951A 一种基站天线 A base station antenna
05/16/2012CN102456950A 一种卫星天线信号反射罩的结构 Construction of a satellite antenna signal reflectors
05/10/2012WO2012059391A1 Artificial magnetic conductor, and antenna
05/09/2012CN202217793U Feed-back microwave antenna
05/09/2012CN202217792U Microwave antenna
05/09/2012CN202217791U Front feed type microwave antenna
05/09/2012CN102449847A Reflectarray
05/03/2012WO2012055883A1 Dual polarized radiating dipole antenna
05/03/2012US20120107553 Improvements in or relating to composite structures
05/03/2012US20120105305 Reflectarray
05/02/2012EP1964174B1 Enhanced substrate using metamaterials
05/02/2012CN102437434A Reflect array
05/02/2012CN102437431A Multi-polar plane antenna
04/2012
04/26/2012DE102007026124B4 Fahrzeugradarvorrichtung Vehicle radar device
04/25/2012EP2443699A1 Improvements in or relating to antennas
04/25/2012EP1897173B1 Stepped-reflector antenna for satellite communication payloads
04/25/2012CN102427168A 一种太赫兹波的空间馈电传输方法及其焦面阵成像结构 One kind of feeding space terahertz transmission method and focal plane array imaging structures
04/25/2012CN102427167A 一种基于圆波导te01模的宽带e面全向天线 Based circular waveguide te01 mold surface broadband e omnidirectional antenna
04/24/2012US8164542 Antenna using a PBG (photonic band gap) material, and system and method using this antenna
04/24/2012DE202012002178U1 Radom Radom
04/19/2012US20120093658 Composite structures
04/19/2012US20120092225 Deformable reflecting membrane for reconfigurable reflector, reconfigurable antenna reflector and antenna including such a membrane
04/18/2012EP2441121A1 An electrically small ultra-wideband antenna for mobile handsets and computer networks
04/17/2012US8159413 Double-stacked EBG structure
04/12/2012WO2012047364A1 Hybrid analog-digital phased mimo transceiver system
04/12/2012WO2012046059A1 Reflective substrate
04/11/2012EP2439813A1 Decoy for protecting objects
04/11/2012EP2439554A1 Millimeter wave imaging sensor
04/11/2012CN102414920A Structural body, printed board, antenna, transmission line waveguide converter, array antenna, and electronic device
04/05/2012WO2012042740A1 Structural body and wiring substrate
04/05/2012US20120081266 Adjustable Electromagnetic Energy Collimator
04/05/2012US20120081265 Deployable wireless fresnel lens
04/04/2012EP2437351A1 Reflectarray
04/04/2012EP2436085A1 Low loss variable phase reflect array using dual resonance phase-shifting element
04/04/2012CN202183459U 用于测高雷达/器天线反射体的中心横梁 For center beams radar altimeter / antenna reflectors
04/03/2012US8149181 Dielectric resonator for negative refractivity medium
04/03/2012US8149180 Antenna with resonator having a filtering coating and system including such antenna
04/03/2012US8149179 Low loss variable phase reflect array using dual resonance phase-shifting element
03/2012
03/28/2012CN102394382A Compact type ultra wide band polarizer
03/28/2012CN102394381A Reflecting plate, antenna, base station and communication system
03/28/2012CN102394376A Millimeter wave circularly polarized one-dimensional sum-difference vehicle-mounted communication antenna
03/28/2012CN102394366A Built-in five-frequency antenna unit and built-in five-frequency antenna POS machine
03/28/2012CN102394345A Wide-beam and circularly-polarized all-metal cavity antenna for low-rail satellite communication system
03/28/2012CN102394331A Leaky coaxial cable with reflecting surface
03/22/2012WO2012036863A1 High capacity broadband satellite antenna
03/21/2012CN102386477A Vertically polarized broadband UHF (Ultra High Frequency) waveband antenna
03/15/2012WO2012032117A1 Hybrid material for electromagnetic absorption
03/15/2012US20120062441 Arrangement for coupling a mobile phone to an external antenna
03/14/2012EP2429035A1 Hybrid material for electromagnetic absorption
03/14/2012CN202167614U 一种波束可控的透镜及维瓦尔第天线 One kind of controllable beam lens and Vivaldi antenna
03/14/2012CN202167607U 天线网撑器 Antenna network support device
03/13/2012US8134521 Electronically tunable microwave reflector
03/08/2012WO2012030242A1 Metamaterials and a method for obtaining them
03/08/2012US20120056793 Reflector and parabolic antenna using the same
03/07/2012EP2426785A2 Ceramic antenna module and methods of manufacture thereof
03/07/2012CN102369634A Multi-beam antenna apparatus
03/06/2012US8130171 Lens for scanning angle enhancement of phased array antennas
02/2012
02/29/2012EP2424038A1 Reflectarray
02/29/2012EP2422404A1 Device for transmitting and preferably receiving signals, in particular mobile radio signals
02/28/2012US8125400 Compact antenna feed assembly and support arm with integrated waveguide
02/28/2012US8125369 Modular RCS and IR signature generation device and deception method to enhance susceptibility of naval vessels
02/22/2012EP2421095A1 Electronic device protection
02/22/2012EP2419963A1 Multi-beam active phased array architecture
02/22/2012EP2419962A2 Half-duplex phased array antenna system
02/22/2012CN202150553U 一种各向同性的双负人工材料 An isotropic double negative artificial materials
02/21/2012US8120546 Indefinite materials
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