| 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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| 12/20/2001 | WO2001097328A1 Techniques for enhancing gain in a quasi-optic grid array |
| 12/20/2001 | WO2001097322A1 Mode translating waveguide adapter for a quasi-optic grid array |
| 12/20/2001 | WO2001097259A2 Method for controlling bias in an active grid array |
| 12/20/2001 | US20010053023 Wire grid type polarizer and method of manufacturing the same |
| 12/20/2001 | DE10028801A1 Radome for radar sensor for motor vehicle has structured coating formed by perforation or different layer thicknesses |
| 12/18/2001 | US6331839 Satellite antenna enhancer and method and system for using an existing satellite dish for aiming replacement dish |
| 12/13/2001 | WO2001095434A1 Low-profile cavity-backed slot antenna using a uniplanar compact photonic band-gap substrate |
| 12/13/2001 | US20010050651 Radiocommunications device, and a slot loop antenna |
| 12/13/2001 | US20010050641 Low-profile cavity-backed slot antenna using a uniplanar compact photonic band-gap substrate |
| 12/11/2001 | US6329959 Tunable dual-band ferroelectric antenna |
| 12/11/2001 | US6329956 Satellite communication antenna apparatus |
| 12/11/2001 | US6329915 RF Tag having high dielectric constant material |
| 12/06/2001 | WO2001018902A3 Housing or part thereof for distance sensor |
| 12/04/2001 | US6326931 Scanning continuous antenna reflector device |
| 12/04/2001 | US6326930 Apparatus for remote monitoring and control of an automatic deicing controller |
| 12/04/2001 | US6326647 Packaging and mounting of spherical semiconductor devices |
| 11/29/2001 | US20010045910 Multi-wave-reflector antenna dish |
| 11/28/2001 | EP1158607A1 Device for the motorization of sensors in a receiver and/or transmitter using an electromagnetic spherical lens, and a receiver and/or transmitter using such a device |
| 11/28/2001 | EP1158594A1 Generator of circularly polarized wave |
| 11/28/2001 | EP1158319A2 Wire grid type polarizer and method of manufacturing the same |
| 11/28/2001 | EP1157444A1 Antenna with double-band electronic scanning, with active microwave reflector |
| 11/28/2001 | EP1157443A1 Device for adjusting a beam system |
| 11/28/2001 | EP1157442A1 Radar system in a motor vehicle |
| 11/28/2001 | EP1157441A1 Housing for an electronic apparatus in microwave technology |
| 11/28/2001 | EP1157286A1 Automotive radar system |
| 11/27/2001 | US6323827 Micro fold reflector |
| 11/27/2001 | US6323826 Tunable-impedance spiral |
| 11/27/2001 | US6323825 Reactively compensated multi-frequency radome and method for fabricating same |
| 11/27/2001 | US6323816 Sector beam antenna with scattering component |
| 11/27/2001 | US6323809 Fragmented aperture antennas and broadband antenna ground planes |
| 11/27/2001 | US6322955 Etching method |
| 11/27/2001 | CA2113724C Radar reflectors |
| 11/21/2001 | CN1323078A All curved surface radio telescope antenna |
| 11/20/2001 | US6320552 Antenna with polarization converting auger director |
| 11/20/2001 | US6320509 Radio frequency identification transponder having a high gain antenna configuration |
| 11/15/2001 | WO2001086751A1 A method of fabricating waveguide channels |
| 11/15/2001 | DE10024852C1 Distinguishing between indoor and outdoor situation of transponder, employs two-frequency communication and wall with selective frequency opacity |
| 11/13/2001 | US6317092 Artificial dielectric lens antenna |
| 11/08/2001 | WO2001084671A1 Parabolic antenna and method for making same |
| 11/08/2001 | WO2001084663A1 Microwave device using photonic band gap structure |
| 11/08/2001 | WO2001031715A8 Non-uniform thickness electroactive device |
| 11/08/2001 | US20010038357 Tensioned cord/tie-attachment of antenna reflector to inflatable radial truss support structure |
| 11/08/2001 | US20010038325 Left handed composite media |
| 11/08/2001 | DE10058065A1 Inflatable reflector is rigidized by curing adhesive is light and cheap |
| 11/08/2001 | DE10020348A1 Reflector e.g. for car headlights, has parabolic segments which are not sensitive to source position |
| 11/07/2001 | EP1152486A1 Lens antenna and lens antenna array |
| 11/06/2001 | US6313811 Lightweight, compactly deployable support structure |
| 11/06/2001 | US6313808 Freedhorn capable of receiving radio waves from plurality of neighboring satellites |
| 11/06/2001 | US6313802 Waveguide lens and method for manufacturing the same |
| 11/01/2001 | WO2001081671A2 Methods and fabrics for combating nosocomial infections |
| 11/01/2001 | US20010036217 Reconfigurable resonant cavity with frequency-selective surfaces and shorting posts |
| 11/01/2001 | CA2407087A1 Methods and fabrics for combating nosocomial infections |
| 10/31/2001 | EP1149432A1 Asymmetrical multi-beam radar sensor |
| 10/31/2001 | CN2457749Y Jewelry mobile phone antenna cap |
| 10/31/2001 | CN1319956A Equipment for transmitting/receiving radio wave |
| 10/30/2001 | US6310587 Antenna for high frequency radio signal transmission |
| 10/25/2001 | WO2001080362A2 Compactly stowable, thin continuous surface-based antenna having radial and perimeter stiffness that delpoy and maintain antenna surface in prescribed surface geometry |
| 10/25/2001 | WO2001080357A1 Planar antenna for beam scanning |
| 10/25/2001 | CA2400017A1 Compactly stowable, thin continuous surface-based antenna having radial and perimeter stiffness that deploy and maintain antenna surface in prescribed surface geometry |
| 10/24/2001 | EP1147572A1 Focusing device comprising a luneberg lens including a homogeneous volume of dielectric material and method for making such a lens |
| 10/24/2001 | EP0985248B1 Antenna for high frequency radio signal transmission |
| 10/18/2001 | WO2001078085A2 Low density dielectric having low microwave loss |
| 10/17/2001 | EP1145379A1 Antenna provided with an assembly of filtering materials |
| 10/11/2001 | WO2001076011A2 Deployable antenna |
| 10/11/2001 | WO2001028162B1 Spatially switched router for wireless data packets |
| 10/11/2001 | WO2001023956A3 A radiation source |
| 10/11/2001 | US20010028328 Arrangement relating to antennas and a method of manufacturing the same |
| 10/10/2001 | EP1143561A1 Electromagnetic wave reflector and associated manufactoring method |
| 10/10/2001 | EP1143555A1 Portable terminal device having reflection board |
| 10/10/2001 | CN1317162A High-performance sectored antenna system using low profile broadband feed devices |
| 10/09/2001 | US6300894 Antenna having electrically controllable radar cross-section |
| 10/09/2001 | US6300893 Emergency passive radar locating device |
| 10/04/2001 | WO2001073893A1 A tunable impedance surface |
| 10/04/2001 | WO2001073892A2 An end-fire antenna or array on surface with tunable impedance |
| 10/04/2001 | WO2001073891A1 An electronically tunable reflector |
| 10/04/2001 | US20010026246 Reflective panel for wireless applications |
| 09/27/2001 | WO2001071774A2 Left handed composite media |
| 09/27/2001 | WO2001035487A8 An anti-radiations reflecting metallic shield system (arrmss) |
| 09/26/2001 | EP1137102A2 Frequency variable aperture reflector |
| 09/25/2001 | US6293682 Reflecting panel adjusting mechanism |
| 09/20/2001 | WO2001069724A1 Planar antenna with switched beam diversity for interference reduction in a mobile environment |
| 09/20/2001 | WO2001069719A2 Radio frequency aperture |
| 09/20/2001 | WO2001069718A1 Novel grating |
| 09/20/2001 | US20010022560 Device for emitting and/or receiving electromagnetic waves comprising a lens made of a shaped volume of dielectric material |
| 09/19/2001 | CN1314013A Radio communication base station antenna |
| 09/13/2001 | WO2001067552A1 A polarization converting radio frequency reflecting surface |
| 09/13/2001 | WO2001067549A2 Structure with switchable magnetic properties |
| 09/13/2001 | US20010020914 Reflector antenna comprising a plurality of panels |
| 09/13/2001 | US20010020752 Dielectric material composition |
| 09/12/2001 | EP1133076A1 Mobile communication satellite payload |
| 09/12/2001 | EP1133002A1 Mobile communication satellite payload |
| 09/12/2001 | EP1131858A1 Laminated dielectric reflector for parabolic antenna |
| 09/11/2001 | US6288683 Antenna mirror surface measuring/adjusting device |
| 09/11/2001 | US6287505 Self-tuning material and method for manufacturing the same |
| 09/07/2001 | WO2001064432A1 Reflective panel for wireless applications |
| 09/04/2001 | US6285332 Frequency selective reflector |
| 08/30/2001 | WO2001062461A1 A compound mold and structured surface articles containing geometric structures with compound faces and method of making same |
| 08/30/2001 | DE10005567A1 FahrzeugauĂenspiegel mit integrierter Antenne Vehicle exterior mirror with integrated antenna |
| 08/28/2001 | US6281794 Radio frequency transponder with improved read distance |
| 08/23/2001 | US20010015704 Antenna of waveguide type for receiving satellite signals technical field |