Patents
Patents for H01Q 15 - Devices for reflection, refraction, diffraction, or polarisation of waves radiated from an aerial, e.g. quasi-optical devices (7,888)
10/2000
10/17/2000CA2226437C Antenna system having directivity for elongate service zone
10/12/2000WO2000060700A1 Waveguide array antenna
10/11/2000EP1043802A2 A system for compact stowage of segmented dish reflectors
10/10/2000US6130653 Compact stripline Rotman lens
10/10/2000CA2218693C Self-tuning material and method of manufacturing the same
10/04/2000EP1040239A1 Facing panel and fa ade for a building wall
09/2000
09/27/2000EP1039577A2 Radar absorbing laminated glazing
09/26/2000US6124835 Deployment of dual reflector systems
09/26/2000US6124827 Photonic phase and time delay-steered arrays
09/26/2000US6124221 Article of clothing having antibacterial, antifungal, and antiyeast properties
09/21/2000WO2000055941A1 Satellite antenna enhancer and method and system for using an existing satellite dish for aiming replacement dish
09/19/2000US6121931 Planar dual-frequency array antenna
09/19/2000US6120154 Reflector for vehicle
09/12/2000US6118412 Waveguide polarizer and antenna assembly
09/12/2000US6116740 TIR window
09/06/2000EP1033782A2 Monopole antenna
09/05/2000US6115003 Inflatable plane wave antenna
08/2000
08/24/2000DE19904303A1 Gehäuse für ein elektronisches Gerät in der Mikrowellentechnik Housing for an electronic device in microwave technology
08/23/2000CN2393225Y C/Ku double wave-band polar-axis antenna
08/22/2000US6107952 Crossed skirt antiradar screen structure for space vehicles
08/17/2000WO2000048271A1 Equipment for reflection of radar signal
08/17/2000WO2000048270A1 Lens antenna and lens antenna array
08/16/2000EP1028485A2 Remotely adjustable mesh deployable reflectors
08/16/2000CN1263640A Frequency converter arrangement for parabolic antenna
08/15/2000US6104358 Low cost deployable reflector
08/15/2000US6101632 Foldable protective hats
08/15/2000CA2033856C Polarization converter application for accessing linearly polarized satellites with single- or dual-circularly polarized earth station antennas
08/10/2000WO2000046876A1 Antenna with double-band electronic scanning, with active microwave reflector
08/09/2000EP1026780A1 Antenna mirror surface measuring/adjusting device
08/09/2000EP1025621A1 Twist reflector antenna
08/09/2000CN1262161A Mechanical tool for making reflection surface of numerically controlled antenna
08/09/2000CA2298250A1 Remotely adjustable mesh deployable reflectors
08/03/2000WO2000045462A1 Housing for an electronic apparatus in microwave technology
08/02/2000EP1023173A1 Laminate useful as a loop fastener component
08/02/2000CN1055184C 移动通信卫星有效负载 Mobile communications satellite payload
08/01/2000US6097350 Antenna for receiving satellite signals
08/01/2000US6097340 Antenna with RF energy shield for a portable cellular telephone
08/01/2000CA2204316C Parabolic antenna for measuring the level in containers
07/2000
07/26/2000EP1022804A2 Reflector arrangement
07/26/2000CN1054946C 辐射传感器 Radiation Sensors
07/19/2000EP1020953A2 Multi-pattern antenna having frequency selective or polarization sensitive zones
07/19/2000EP1020949A2 A compact folded optics antenna system for providing adjacent, high gain antenna beams
07/18/2000US6091371 Electronic scanning reflector antenna and method for using same
07/13/2000WO2000041270A1 Structure with magnetic properties
07/13/2000WO2000041269A1 Antenna arrangements
07/13/2000CA2322515A1 Antenna arrangements
07/12/2000EP0759212B1 Retroreflective polymer coated flexible fabric material and method of manufacture
07/11/2000US6088002 Antenna system
07/11/2000US6087997 Apparatus and method for enabling the passage of signals through an antenna dish
07/04/2000US6084864 Traffic routing for satellite communication system
06/2000
06/29/2000WO2000038079A1 A method and system for performing optimization on fitness landscapes
06/29/2000WO1999060860A9 Shape memory alloy hinge assembly
06/29/2000DE19859002A1 Arrangement for positioning elements for transmitting or receiving electromagnetic emissions for radar system of motor vehicle
06/28/2000EP1014492A2 Antenna system and method for controlling antenna system
06/28/2000EP1014491A1 Wideband reflector antenna
06/28/2000EP1014490A1 Electromagnetic wave reflector for telecommunication antenna
06/27/2000US6081244 Method and apparatus for an unfurlable isometric antenna reflector
06/27/2000US6081239 Planar antenna including a superstrate lens having an effective dielectric constant
06/27/2000CA2210229C Low pim reflector material
06/15/2000WO2000035050A1 Focusing device comprising a luneberg lens including a homogeneous volume of dielectric material and method for making such a lens
06/14/2000CA2291594A1 Electromagnetic wave reflector for telecommunication antenna
06/13/2000US6075492 Microwave antenna array for a motor vehicle radar system
06/08/2000WO2000033414A2 Frequency selective microwave devices using narrowband metal materials
06/07/2000EP1006611A2 Dielectric lens antenna and radio device including the same
05/2000
05/31/2000EP1005104A1 Multiple beam lens antenna for satellite tracking
05/31/2000EP1004151A2 Improved reflector antenna with a self-supported feed
05/25/2000WO2000030215A1 Laminated dielectric reflector for parabolic antenna
05/25/2000WO2000030207A1 Portable terminal device having reflection board
05/24/2000CN2379925Y Anti radiation device for mobile telephone antenna
05/23/2000US6067050 Techniques for the cancellation of beam squint in planar printed reflectors
05/17/2000CN1253395A Combined huge antenna and its antenna unit
05/16/2000US6064352 Composite isogrid structures for parabolic surfaces
05/09/2000US6061027 Radiating structure
05/09/2000US6061012 Rotational handy radar reflector
05/09/2000US6060411 Low observable weapon kit
05/04/2000WO2000025387A1 A planar antenna including a superstrate lens
05/03/2000EP0997975A2 Antenna apparatus, and antenna and transceiver using the same
05/02/2000US6058127 Tunable microcavity and method of using nonlinear materials in a photonic crystal
05/02/2000US6057797 Radar sensor for use in motor vehicles
04/2000
04/27/2000WO2000024086A1 Electromagnetic wave reflector and method for making same
04/27/2000DE19912367C1 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.
04/27/2000CA2337810A1 Electromagnetic wave reflector and method for making same
04/26/2000EP0995233A1 Frequency converter arrangement for parabolic antennae
04/26/2000CN1251483A Cross-polarization emitting antena and emitting method thereof
04/25/2000US6054967 Dual polarization frequency selective medium for diplexing two close bands at an incident angle
04/25/2000US6054963 Folded bow-tie antenna
04/20/2000WO2000022696A1 Compact stripline rotman lens
04/19/2000EP0994567A2 Orthogonally polarized transmission antenna and method of transmission
04/18/2000US6052095 Dual gridded reflector antenna
04/18/2000US6052087 Antenna device and radar module
04/15/2000CA2280351A1 Orthogonally polarized transmission antenna and method of transmission
04/12/2000EP0993072A1 A dielectric bootlace lens
04/12/2000EP0992077A1 Protection from electrosmog
04/12/2000EP0858606A4 Microwave energy implemented aircraft landing system
04/11/2000CA2183926C Method of manufacturing reflector
04/05/2000EP0990278A1 Transparent plate, in particular partition glass provided with a coating reflecting radiation and a window permeable to high frequency radiation
04/05/2000CN2372791Y Satellite plane aerial
04/05/2000CN1249548A Plastically deformable antenna reflector for space craft
04/04/2000US6045712 Micromachined reflector antenna method
03/2000
03/30/2000DE19839927A1 Electrical arrangement, especially distance regulation arrangement of motor vehicle, having casing projection which engages in extrusion of lens
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