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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10/17/2000 | CA2226437C Antenna system having directivity for elongate service zone |
10/12/2000 | WO2000060700A1 Waveguide array antenna |
10/11/2000 | EP1043802A2 A system for compact stowage of segmented dish reflectors |
10/10/2000 | US6130653 Compact stripline Rotman lens |
10/10/2000 | CA2218693C Self-tuning material and method of manufacturing the same |
10/04/2000 | EP1040239A1 Facing panel and fa ade for a building wall |
09/27/2000 | EP1039577A2 Radar absorbing laminated glazing |
09/26/2000 | US6124835 Deployment of dual reflector systems |
09/26/2000 | US6124827 Photonic phase and time delay-steered arrays |
09/26/2000 | US6124221 Article of clothing having antibacterial, antifungal, and antiyeast properties |
09/21/2000 | WO2000055941A1 Satellite antenna enhancer and method and system for using an existing satellite dish for aiming replacement dish |
09/19/2000 | US6121931 Planar dual-frequency array antenna |
09/19/2000 | US6120154 Reflector for vehicle |
09/12/2000 | US6118412 Waveguide polarizer and antenna assembly |
09/12/2000 | US6116740 TIR window |
09/06/2000 | EP1033782A2 Monopole antenna |
09/05/2000 | US6115003 Inflatable plane wave antenna |
08/24/2000 | DE19904303A1 Gehäuse für ein elektronisches Gerät in der Mikrowellentechnik Housing for an electronic device in microwave technology |
08/23/2000 | CN2393225Y C/Ku double wave-band polar-axis antenna |
08/22/2000 | US6107952 Crossed skirt antiradar screen structure for space vehicles |
08/17/2000 | WO2000048271A1 Equipment for reflection of radar signal |
08/17/2000 | WO2000048270A1 Lens antenna and lens antenna array |
08/16/2000 | EP1028485A2 Remotely adjustable mesh deployable reflectors |
08/16/2000 | CN1263640A Frequency converter arrangement for parabolic antenna |
08/15/2000 | US6104358 Low cost deployable reflector |
08/15/2000 | US6101632 Foldable protective hats |
08/15/2000 | CA2033856C Polarization converter application for accessing linearly polarized satellites with single- or dual-circularly polarized earth station antennas |
08/10/2000 | WO2000046876A1 Antenna with double-band electronic scanning, with active microwave reflector |
08/09/2000 | EP1026780A1 Antenna mirror surface measuring/adjusting device |
08/09/2000 | EP1025621A1 Twist reflector antenna |
08/09/2000 | CN1262161A Mechanical tool for making reflection surface of numerically controlled antenna |
08/09/2000 | CA2298250A1 Remotely adjustable mesh deployable reflectors |
08/03/2000 | WO2000045462A1 Housing for an electronic apparatus in microwave technology |
08/02/2000 | EP1023173A1 Laminate useful as a loop fastener component |
08/02/2000 | CN1055184C 移动通信卫星有效负载 Mobile communications satellite payload |
08/01/2000 | US6097350 Antenna for receiving satellite signals |
08/01/2000 | US6097340 Antenna with RF energy shield for a portable cellular telephone |
08/01/2000 | CA2204316C Parabolic antenna for measuring the level in containers |
07/26/2000 | EP1022804A2 Reflector arrangement |
07/26/2000 | CN1054946C 辐射传感器 Radiation Sensors |
07/19/2000 | EP1020953A2 Multi-pattern antenna having frequency selective or polarization sensitive zones |
07/19/2000 | EP1020949A2 A compact folded optics antenna system for providing adjacent, high gain antenna beams |
07/18/2000 | US6091371 Electronic scanning reflector antenna and method for using same |
07/13/2000 | WO2000041270A1 Structure with magnetic properties |
07/13/2000 | WO2000041269A1 Antenna arrangements |
07/13/2000 | CA2322515A1 Antenna arrangements |
07/12/2000 | EP0759212B1 Retroreflective polymer coated flexible fabric material and method of manufacture |
07/11/2000 | US6088002 Antenna system |
07/11/2000 | US6087997 Apparatus and method for enabling the passage of signals through an antenna dish |
07/04/2000 | US6084864 Traffic routing for satellite communication system |
06/29/2000 | WO2000038079A1 A method and system for performing optimization on fitness landscapes |
06/29/2000 | WO1999060860A9 Shape memory alloy hinge assembly |
06/29/2000 | DE19859002A1 Arrangement for positioning elements for transmitting or receiving electromagnetic emissions for radar system of motor vehicle |
06/28/2000 | EP1014492A2 Antenna system and method for controlling antenna system |
06/28/2000 | EP1014491A1 Wideband reflector antenna |
06/28/2000 | EP1014490A1 Electromagnetic wave reflector for telecommunication antenna |
06/27/2000 | US6081244 Method and apparatus for an unfurlable isometric antenna reflector |
06/27/2000 | US6081239 Planar antenna including a superstrate lens having an effective dielectric constant |
06/27/2000 | CA2210229C Low pim reflector material |
06/15/2000 | WO2000035050A1 Focusing device comprising a luneberg lens including a homogeneous volume of dielectric material and method for making such a lens |
06/14/2000 | CA2291594A1 Electromagnetic wave reflector for telecommunication antenna |
06/13/2000 | US6075492 Microwave antenna array for a motor vehicle radar system |
06/08/2000 | WO2000033414A2 Frequency selective microwave devices using narrowband metal materials |
06/07/2000 | EP1006611A2 Dielectric lens antenna and radio device including the same |
05/31/2000 | EP1005104A1 Multiple beam lens antenna for satellite tracking |
05/31/2000 | EP1004151A2 Improved reflector antenna with a self-supported feed |
05/25/2000 | WO2000030215A1 Laminated dielectric reflector for parabolic antenna |
05/25/2000 | WO2000030207A1 Portable terminal device having reflection board |
05/24/2000 | CN2379925Y Anti radiation device for mobile telephone antenna |
05/23/2000 | US6067050 Techniques for the cancellation of beam squint in planar printed reflectors |
05/17/2000 | CN1253395A Combined huge antenna and its antenna unit |
05/16/2000 | US6064352 Composite isogrid structures for parabolic surfaces |
05/09/2000 | US6061027 Radiating structure |
05/09/2000 | US6061012 Rotational handy radar reflector |
05/09/2000 | US6060411 Low observable weapon kit |
05/04/2000 | WO2000025387A1 A planar antenna including a superstrate lens |
05/03/2000 | EP0997975A2 Antenna apparatus, and antenna and transceiver using the same |
05/02/2000 | US6058127 Tunable microcavity and method of using nonlinear materials in a photonic crystal |
05/02/2000 | US6057797 Radar sensor for use in motor vehicles |
04/27/2000 | WO2000024086A1 Electromagnetic wave reflector and method for making same |
04/27/2000 | DE19912367C1 Device for holding reflectors and method for unfolding them in a satellite antenna system with two superimposed reflectors presses reflectors apart with springy self-expanding clamps for operation or together for transporting. |
04/27/2000 | CA2337810A1 Electromagnetic wave reflector and method for making same |
04/26/2000 | EP0995233A1 Frequency converter arrangement for parabolic antennae |
04/26/2000 | CN1251483A Cross-polarization emitting antena and emitting method thereof |
04/25/2000 | US6054967 Dual polarization frequency selective medium for diplexing two close bands at an incident angle |
04/25/2000 | US6054963 Folded bow-tie antenna |
04/20/2000 | WO2000022696A1 Compact stripline rotman lens |
04/19/2000 | EP0994567A2 Orthogonally polarized transmission antenna and method of transmission |
04/18/2000 | US6052095 Dual gridded reflector antenna |
04/18/2000 | US6052087 Antenna device and radar module |
04/15/2000 | CA2280351A1 Orthogonally polarized transmission antenna and method of transmission |
04/12/2000 | EP0993072A1 A dielectric bootlace lens |
04/12/2000 | EP0992077A1 Protection from electrosmog |
04/12/2000 | EP0858606A4 Microwave energy implemented aircraft landing system |
04/11/2000 | CA2183926C Method of manufacturing reflector |
04/05/2000 | EP0990278A1 Transparent plate, in particular partition glass provided with a coating reflecting radiation and a window permeable to high frequency radiation |
04/05/2000 | CN2372791Y Satellite plane aerial |
04/05/2000 | CN1249548A Plastically deformable antenna reflector for space craft |
04/04/2000 | US6045712 Micromachined reflector antenna method |
03/30/2000 | DE19839927A1 Electrical arrangement, especially distance regulation arrangement of motor vehicle, having casing projection which engages in extrusion of lens |