| 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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| 04/18/2002 | WO2002031918A1 Radiation reflector |
| 04/18/2002 | WO2002031914A1 Tunable reduced weight artificial dielectric antennas |
| 04/18/2002 | WO2002011239A3 Method and apparatus relating to high impedance surface |
| 04/18/2002 | US20020044366 Mirror support structure |
| 04/17/2002 | EP1196964A1 Steerable transponders |
| 04/16/2002 | US6373449 Hybrid inflatable antenna |
| 04/11/2002 | DE10044355A1 Antenna e.g. for motor vehicle, uses lenses arranged as rotationally symmetrical plates |
| 04/10/2002 | EP1195847A2 Multi-resonant, high-impedance surfaces containing loaded-loop frequency selective surfaces |
| 04/10/2002 | CN1344044A Mobile submillimeter-wave telescope |
| 04/09/2002 | US6370398 Transreflector antenna for wireless communication system |
| 04/09/2002 | US6369774 Radio communication base station antenna |
| 04/09/2002 | US6369765 Method and apparatus for reducing electromagnetic radiation emission |
| 04/04/2002 | WO2002027866A1 Dipole feed arrangement for corner reflector antenna |
| 04/04/2002 | WO2001076011A3 Deployable antenna |
| 04/03/2002 | EP1193796A1 Dipole feed arrangement for corner reflector antenna |
| 04/03/2002 | CN1343026A Low-contour broad-band planar antenna |
| 04/02/2002 | US6366255 Main reflector and subreflector deployment and storage systems |
| 04/02/2002 | US6366254 Planar antenna with switched beam diversity for interference reduction in a mobile environment |
| 04/02/2002 | US6366245 Device for directionally emitting and/or receiving electromagnetic radiation |
| 03/28/2002 | WO2002025767A1 Deployment of an electronically scanned reflector |
| 03/28/2002 | WO2001080362A3 Compactly stowable, thin continuous surface-based antenna having radial and perimeter stiffness that delpoy and maintain antenna surface in prescribed surface geometry |
| 03/28/2002 | US20020037361 Method of colouring an electronic device, in particular a personal computer or a computer-related device |
| 03/28/2002 | US20020036587 Domed divergent lens for microwaves and an antenna incorporating it |
| 03/27/2002 | EP1191630A1 High frequency diverging dome shaped lens and antenna incorporating such lens |
| 03/27/2002 | CN2483843Y Unit used for deflecting antenna radiating direction of mobile telephone |
| 03/27/2002 | CN1081852C Transmitter-receiver |
| 03/26/2002 | US6362795 Antenna apparatus and transmission and receiving apparatus using the same |
| 03/25/2002 | CA2356725A1 Dome-type divergent lens for microwaves and antenna comprising such a lens |
| 03/21/2002 | WO2001081671B1 Methods and fabrics for combating nosocomial infections |
| 03/20/2002 | EP1189301A2 Main reflector and subreflector deployment and storage systems |
| 03/19/2002 | US6359596 Integrated circuit mm-wave antenna structure |
| 03/13/2002 | CN1340223A Generator of circularly polarized wave |
| 03/13/2002 | CN1339851A Forming method and device for integrated antenna disc body |
| 03/12/2002 | US6356247 Antenna system for tracking moving satellites |
| 03/12/2002 | US6356246 Dielectric lens antenna and radio device including the same |
| 03/12/2002 | US6356236 Transparent plate, in particular partition glass provided with a coating reflecting radiation and a window permeable to high frequency radiation |
| 03/07/2002 | US20020027529 Antenna system and method for manufacturing the same |
| 03/07/2002 | DE10041996A1 Anordnung zur Beeinflussung und Steuerung elektromagnetischer Wechselfelder und/oder Antennen und Antennendiagrammen Arrangement for influencing and controlling electromagnetic alternating fields and / or antenna and antenna diagrams |
| 03/06/2002 | EP1184939A2 Gridded reflector antenna |
| 03/06/2002 | CN1080465C Spectrum selector |
| 03/05/2002 | US6353421 Deployment of an ellectronically scanned reflector |
| 03/05/2002 | US6352031 Radiative countermeasures method |
| 02/28/2002 | WO2002016962A1 Electromagnetic wave radar antenna manufacturing method and electromagnetic wave radar antenna |
| 02/28/2002 | WO2001071774A3 Left handed composite media |
| 02/28/2002 | WO2001069719A3 Radio frequency aperture |
| 02/28/2002 | US20020024719 Techniques for enhancing gain in a quasi-optic grid array |
| 02/28/2002 | US20020024477 Motor-drive device for sensors in a receiver and/or transmitter with spherical electromagnetic lens and receiver and/or transmitter comprising such a device |
| 02/28/2002 | US20020024471 Lens antenna and lens antenna array |
| 02/28/2002 | US20020024387 Method for controlling bias in an active grid array |
| 02/26/2002 | US6351251 Helical antenna |
| 02/21/2002 | US20020022494 Method for interior-space/exterior-space detection of a response transmitter which communicates in wire-free fashion with a base station, and a communications system |
| 02/21/2002 | US20020021865 Mode translating waveguide adapter for a quasi-optic grid array |
| 02/20/2002 | CN1337078A Antenna provided with an assembly of filtering materials |
| 02/19/2002 | US6348901 Surface reflecting electromagnetic waves and process for producing it |
| 02/14/2002 | WO2002013314A2 Preloaded parabolic dish antenna and the method of making it |
| 02/14/2002 | WO2002013313A2 Electrically small planar uwb antenna apparatus and system thereof |
| 02/14/2002 | WO2002013310A1 Arrangement and method for influencing and controlling electromagnetic alternating fields and/or antennae and antennae diagrams |
| 02/14/2002 | US20020018282 Electronically tunable and modulatable quasi-optic grid oscillator |
| 02/14/2002 | US20020018023 Reflector antenna having varying reflectivity surface that provides selective sidelobe reduction |
| 02/14/2002 | US20020018022 Antenna apparatus and transmission and receiving apparatus using same |
| 02/14/2002 | DE10033259A1 Optisches Bauelement Optical component |
| 02/13/2002 | CN1079173C Satellite antenna disk body prolabium forming apparatus |
| 02/07/2002 | WO2002011239A2 Method and apparatus relating to high impedance surface |
| 02/07/2002 | WO2002011238A1 Active dual-polarization microwave reflector, in particular for electronically scanning antenna |
| 02/07/2002 | WO2002010802A1 Method for producing a spatially stratified optical system for use in the micron and sub-micron wavelength regime |
| 02/07/2002 | WO2002010266A1 Dielectric resin foam and lens antenna comprising the same |
| 02/07/2002 | CA2385787A1 Active dual-polarization microwave reflector, in particular for electronically scanning antenna |
| 02/06/2002 | EP1177601A1 Antenna with continuous reflector for multiple reception of satellite beams |
| 02/06/2002 | CN1334618A Dish antenna with multi-beam reflection surface and its forming method |
| 02/05/2002 | US6344835 Compactly stowable thin continuous surface-based antenna having radial and perimeter stiffeners that deploy and maintain antenna surface in prescribed surface geometry |
| 02/05/2002 | US6344832 Frequency converter arrangement for parabolic antennae |
| 01/31/2002 | WO2001078085A3 Low density dielectric having low microwave loss |
| 01/31/2002 | WO2001030875A3 Electrostrictive graft elastomers |
| 01/31/2002 | US20020011957 Method and apparatus for reducing electromagnetic radiation emission |
| 01/31/2002 | US20020011946 Device to conceal a radar fitted especially into an automobile |
| 01/29/2002 | US6342863 Antenna apparatus and antenna and tranceiver using the same |
| 01/29/2002 | CA2242061C Edge-supported umbrella reflector with low stowage profile |
| 01/24/2002 | WO2001081671A3 Methods and fabrics for combating nosocomial infections |
| 01/24/2002 | DE10034547A1 Broadband antenna has spiral coil set above reflector surface to provide a low profile antenna |
| 01/22/2002 | US6340956 Collapsible impulse radiating antenna |
| 01/17/2002 | WO2002005291A2 Optical component |
| 01/17/2002 | US20020005813 Shaped reflector antenna assembly |
| 01/15/2002 | US6339406 Circular polarized planar printed antenna concept with shaped radiation pattern |
| 01/15/2002 | US6339393 Rolled edge compact range reflectors |
| 01/10/2002 | WO2002003500A1 Material having magnetic permeability at r.f. frequency |
| 01/10/2002 | US20020003505 Multi-beam antenna |
| 01/03/2002 | WO2002001671A1 An antenna |
| 01/03/2002 | WO2002001668A2 Miniaturized conformal wideband fractal antennas on high dielectric substrates and chiral layers |
| 01/03/2002 | WO2001069718A8 Novel grating |
| 01/03/2002 | US20020000933 Antenna apparatus and antenna and tranceiver using the same |
| 01/02/2002 | EP1168498A2 Semi-rigid bendable reflecting structure |
| 01/02/2002 | EP1168497A2 Limited field of view antenna for space borne applications |
| 01/02/2002 | EP1168489A1 Apparatus for hiding an automotive radar |
| 01/02/2002 | EP1166392A1 Waveguide array antenna |
| 01/02/2002 | CN1329765A Focusing device comprising luneberg lens including homogeneous volume of dielectric material and method for making such lens |
| 01/01/2002 | US6335699 Radome |
| 01/01/2002 | US6335595 Plasma generating apparatus |
| 12/27/2001 | WO2001099229A1 Double-beam antenna with two sources |
| 12/25/2001 | US6333719 Tunable electromagnetic coupled antenna |
| 12/25/2001 | CA2293189C Multi-pattern antenna having frequency selective or polarization sensitive zones |