Patents for H01Q 15 - Devices for reflection, refraction, diffraction, or polarisation of waves radiated from an aerial, e.g. quasi-optical devices (7,888) |
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04/19/2006 | EP1647070A1 An antenna |
04/13/2006 | US20060077101 Loaded antenna |
04/13/2006 | DE10132325B4 Spiegelträgerstruktur Mirror support structure |
04/12/2006 | CN2772051Y X-wave band autenna |
04/12/2006 | CN2772050Y X-waveband antenna |
04/12/2006 | CN1759505A Luneberg lens and process for producing the same |
04/11/2006 | US7026998 Stacked microstrip reflect array antenna |
04/11/2006 | US7026993 Planar antenna and array antenna |
04/06/2006 | US20060071876 Communication system with broadband antenna |
04/06/2006 | US20060071872 Ground based inflatable antenna |
04/05/2006 | EP1643590A1 Electromagnetic bandgap device for attenna structures |
04/05/2006 | EP1543585A4 Real-time, cross-correlating millimetre-wave imaging system |
04/04/2006 | US7024158 Broadband communication satellite |
04/04/2006 | US7023401 Antenna reflector with latch system and associated method |
04/04/2006 | US7023398 Reflector for a mobile radio antenna |
04/04/2006 | US7023397 Antenna device having a ground plate and a feeding unit extending from the ground plate for a predetermined length and at a predetermined angle |
04/04/2006 | US7023392 Fluid dielectric reflectarray |
03/29/2006 | EP1641076A1 Radio wave lens antenna device |
03/29/2006 | CN1753247A Portable parabolin antenna |
03/28/2006 | US7019712 Antenna control system and control method |
03/23/2006 | US20060063528 Dual-band multiple beam antenna system for communication satellites |
03/22/2006 | EP1636876A2 Rf shielding elimination for linear array sar radar systems |
03/21/2006 | US7015865 Media with controllable refractive properties |
03/21/2006 | US7015624 Non-uniform thickness electroactive device |
03/16/2006 | WO2006028136A1 Antenna device, array antenna device using the antenna device, module, module array, and package module |
03/16/2006 | US20060055605 Cavity antenna with reactive surface loading |
03/15/2006 | EP1635422A1 Electromagnetic lens array antenna device |
03/15/2006 | CN1748342A Expansion-type reflection mirror |
03/15/2006 | CN1245779C Spherical aberration correction viewing mirror |
03/14/2006 | US7012327 Phased array antenna using (MEMS) devices on low-temperature co-fired ceramic (LTCC) substrates |
03/14/2006 | US7012271 Electromagnetic radiation structure control system |
03/09/2006 | WO2006026629A2 Composite material with powered resonant cells |
03/09/2006 | WO2004105178A3 Flat panel antenna array |
03/09/2006 | US20060050010 Electromagnetic bandgap structure for isolation in mixed-signal systems |
03/09/2006 | US20060049980 Real-time, cross-correlating millimetre-wave imaging system |
03/09/2006 | DE10316564B4 Antenne mit zumindest einem Dipol oder einer dipolähnlichen Strahleranordnung Antenna with at least one dipole or a dipolähnlichen radiator assembly |
03/08/2006 | CN1745290A Bottom reflector for a radar-based level gauge |
03/07/2006 | US7009578 Deployable antenna with foldable resilient members |
03/07/2006 | US7009570 Phased array antenna absorber and associated methods |
03/02/2006 | US20060044213 Deployable electromagnetic concentrator |
03/02/2006 | US20060044212 Composite material with powered resonant cells |
03/02/2006 | US20060044211 Frequency selective high impedance surface |
03/02/2006 | US20060044210 Applications of a high impedance surface |
03/02/2006 | US20060044209 High impedance substrate |
03/01/2006 | EP1629570A2 High gain antenna for wireless applications |
03/01/2006 | EP1299886B1 Optical element for frequency-selective reflection in the gigahertz and terahertz range |
02/23/2006 | WO2006018956A1 Device using dielectric lens |
02/23/2006 | US20060038713 Multi-sensor target system |
02/23/2006 | US20060038641 Phase change control devices and circuits for guiding electromagnetic waves employing phase change control devices |
02/23/2006 | DE10020348B4 Reflektor für elektromagnetische Strahlen Reflector of electromagnetic radiation |
02/22/2006 | EP1627447A1 Low-profile lens antenna |
02/21/2006 | US7002518 Low profile sector antenna configuration |
02/16/2006 | US20060033674 Multi-function field-deployable resource harnessing apparatus and methods of manufacture |
02/15/2006 | CN2758995Y Improved satellite antenna disc rim structure |
02/15/2006 | CN1735997A Lens antenna assembly |
02/15/2006 | CN1734840A Ribbed plate support and inflation deployment type heavy caliber paraboloidal antenna |
02/14/2006 | US6999044 Reflector antenna system including a phased array antenna operable in multiple modes and related methods |
02/14/2006 | US6999035 Antenna device and method of manufacturing same |
02/14/2006 | US6998942 Three-dimensional periodic structure, method of producing the same, high frequency element, and high frequency apparatus |
02/09/2006 | US20060028389 Integrated microwave transceiver tile structure |
02/08/2006 | EP1624317A1 Radar sensor for motor vehicles with antenna sidelobe pointing at the road surface |
02/08/2006 | CN1241336C Method and devices for receiving linear polarization signal and circular polarization signal |
02/07/2006 | US6995733 Frequency selective surface and method of manufacture |
02/02/2006 | WO2006011844A1 The reflector, an antenna using a reflector and a manufacturing method for a reflector |
02/02/2006 | WO2006011133A1 Ballistic protective radome |
02/02/2006 | CA2572666A1 Ballistic protective radome |
02/01/2006 | CN1729594A 便携电话 Mobile phone |
01/31/2006 | US6992643 Passive anti-jamming antenna system |
01/31/2006 | US6992636 Dielectric substrate with selectively controlled effective permittivity and loss tangent |
01/31/2006 | US6992549 Shutter switch for millimeter wave beams and method for switching |
01/26/2006 | WO2005057620A3 Modular inflatable multifunction field-deployable apparatus and methods of manufacture |
01/26/2006 | US20060017651 High-selectivity electromagnetic bandgap device and antenna system |
01/25/2006 | EP1092246B1 Antenna feed and a reflector antenna system and a low noise (lnb) receiver, both with such an antenna feed |
01/25/2006 | EP0995233B1 Frequency converter arrangement for parabolic antennae |
01/19/2006 | US20060010794 Sidelobe controlled radio transmission region in metallic panel |
01/18/2006 | EP1617234A1 On-vehicle radar |
01/18/2006 | EP1275171B1 Compactly stowable, thin continuous surface-based antenna |
01/17/2006 | US6987491 Integrated microwave transceiver tile structure |
01/12/2006 | US20060007050 Antenna reflector with latch system and associated method |
01/11/2006 | EP1614325A1 Conductive frequency selective surface utilizing arc and line elements |
01/11/2006 | EP1614187A1 Reflector, especially for a mobile radio antenna |
01/11/2006 | CN1719207A Antenna assembly for radar level measuring device |
01/10/2006 | US6985118 Multi-band horn antenna using frequency selective surfaces |
01/10/2006 | US6984049 Hinged substrate for large-aperture, lightweight, deformable mirrors |
01/04/2006 | CN2750497Y Mobile telephone set having antenna frequency deviation compensation function |
01/04/2006 | CN1717842A Multibeam antenna with photonic bandgap material |
01/03/2006 | US6982681 Apparatus for detecting electromagnetic radiation, in particular for radio astronomic applications |
01/03/2006 | US6982676 Plano-convex rotman lenses, an ultra wideband array employing a hybrid long slot aperture and a quasi-optic beam former |
12/29/2005 | WO2005125034A1 Radiating device comprising at least one adaptive rejection filter and antenna provided with said device |
12/29/2005 | WO2005124927A1 Antenna which is made from a photonic band-gap (pbg) material and which comprises a lateral wall surrounding an axis |
12/29/2005 | WO2005124926A1 Ferroelectric antenna |
12/29/2005 | WO2005096350A3 Electromagnetic bandgap structure for suppressing electromagnetic coupling in microstrip and flip chip on board applications |
12/29/2005 | DE102004025647A1 Einrichtung zum Tarnen spekular reflektierender Oberflächen Means for camouflaging specularly reflecting surfaces |
12/29/2005 | CA2561166A1 Antenna which is made from a photonic band-gap (pbg) material and which comprises a lateral wall surrounding an axis |
12/28/2005 | CN1714470A Enhanced bandwidth dual layer current sheet antenna |
12/27/2005 | US6980169 Electromagnetic lens |
12/27/2005 | US6978966 Reflector deployment error estimation |
12/22/2005 | WO2007030086A1 Rfid system utilizing parametric reflective technology |
12/22/2005 | WO2005096064A3 Scanning apparatus |
12/21/2005 | CN1710751A High-isolatting-degree plate-shape directinal intelligent antenna array |