Patents for H01Q 1 - Details of, or arrangements associated with, aerials (75,694) |
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04/17/1990 | US4918565 Electrical surge suppressor |
04/17/1990 | US4918459 Apparatus for protecting antennas |
04/17/1990 | US4918363 Actuator for TVRO parabolic antenna |
04/17/1990 | CA1267973A1 Automobile antenna system for diversity reception |
04/17/1990 | CA1267955A1 Keyless vehicle entry apparatus |
04/10/1990 | US4916577 Method of mounting removable modules |
04/10/1990 | US4916461 Antenna window cover |
04/10/1990 | US4916459 Parabolic antenna dish |
04/10/1990 | US4916456 Glass-mountable antenna assembly |
04/05/1990 | WO1990003667A1 Automatic polarization control system for tvro receivers |
04/05/1990 | DE3835952C1 Polar mount kit, which can be retrofitted, for holding and adjusting a satellite antenna |
04/04/1990 | EP0361885A2 Satellite antenna alignment system |
04/04/1990 | EP0361878A2 An electrically driven telescopic antenna for automobiles |
04/04/1990 | CN2055643U Multifunction adjusting locking device for telescopic antenna |
04/03/1990 | US4914714 Portable radio communication apparatus having diversity reception function |
04/03/1990 | US4914450 High frequency whip antenna |
04/03/1990 | US4914449 Microwave antenna structure with intergral radome and rear cover |
04/03/1990 | US4914448 Microwave antenna structure |
04/03/1990 | US4914447 Antenna for mobile telephone on a glass panel of an automobile |
04/03/1990 | US4914446 For a motor vehicle |
04/03/1990 | US4914399 Induction coil driver |
04/03/1990 | US4912893 Transportable CMR cell site |
03/28/1990 | EP0360594A2 Automobile loop antenna |
03/27/1990 | US4912477 Radar system for determining angular position utilizing a linear phased array antenna |
03/27/1990 | US4911373 Toroidal winch |
03/22/1990 | WO1990003048A1 Antenna for mounting on a non-conductive surface, such as a window of a vehicle |
03/21/1990 | EP0359504A1 Radomes |
03/21/1990 | EP0359361A1 Retractable cellular antenna |
03/21/1990 | CN2054945U Thin-film conductor plane antenna of tv |
03/21/1990 | CN2054944U Telescopic antenna structure |
03/20/1990 | US4910796 Automobile antenna |
03/20/1990 | CA1266916A1 Glass-mountable antenna assembly |
03/20/1990 | CA1266915A1 Vehicle antenna system |
03/14/1990 | EP0358529A1 Antenna for mounting on a non-conductive surface, such as a window of a vehicle |
03/14/1990 | EP0358308A1 Vehicle slot antenna with parasitic slot |
03/14/1990 | EP0358090A1 Window glass for an automobile |
03/08/1990 | WO1990002428A1 Radar transparent window for commercial buildings |
03/08/1990 | WO1990002427A1 Antenna lamination technique |
03/07/1990 | EP0357441A1 Improvements in or relating to underwater communication devices |
03/07/1990 | EP0357006A1 Structures exhibitting improved transmission of ultrahigh frequency electromagnetic radiation and structural materials which allow their construction |
03/06/1990 | US4907007 Mount and magnetic field probe for navigating a motor vehicle |
03/06/1990 | US4907006 Wide band antenna for mobile communications |
03/06/1990 | US4907003 Satellite receiver and acquisiton system |
03/01/1990 | DE3828652A1 Transponder for evaluating radio signals |
02/28/1990 | EP0355898A1 A planar array antenna, comprising coplanar waveguide printed feed lines cooperating with apertures in a ground plane |
02/28/1990 | EP0355424A2 Glass antenna device for an automobile |
02/28/1990 | EP0355338A1 Wide-band information and/or instruction transmitting device between a moving element in a plane and a control station |
02/27/1990 | US4905011 Concentric ring antenna |
02/27/1990 | US4904995 Integrated remote electricity meter transponder and combination |
02/22/1990 | WO1990001814A1 Active antenna |
02/22/1990 | WO1990001813A1 Antennas |
02/20/1990 | US4903333 Apparatus for automatically adjusting length of antenna of radio receiver |
02/20/1990 | US4903326 Detachable battery pack with a built-in broadband antenna |
02/20/1990 | US4903036 VLF communication system |
02/20/1990 | US4903035 Electrical signal separating device having isolating and matching circuitry |
02/20/1990 | US4903034 Electrical signal separating device having isolating and matching circuitry |
02/14/1990 | CN2052931U Thunder arrester for tv outdoor antenna |
02/13/1990 | US4901369 Microwave transmitter/receiver apparatus |
02/13/1990 | US4901086 Lens/polarizer radome |
02/13/1990 | US4901084 Object detection and location system |
02/13/1990 | US4899500 CMR cell site |
02/08/1990 | WO1990001223A1 Reflector antenna with off set feeding |
02/07/1990 | EP0353515A1 Antenna device for an automobile |
02/07/1990 | EP0353378A1 Vehicle window antenna |
02/06/1990 | US4899166 Self protected and transportable flat lattice antenna |
02/06/1990 | US4899039 Photodetector array for soft hat mounting using a loop antenna |
02/01/1990 | DE3925118A1 Antenne an einem seitenfensterglas eines kraftfahrzeugs Antenna at a side window glass of a motor vehicle |
01/31/1990 | EP0353101A2 Automobile antenna |
01/31/1990 | EP0352513A2 Load isolated article surveillance system and antenna assembly |
01/31/1990 | EP0352318A1 Reception device for satellite signals |
01/30/1990 | US4897863 Cordless telephone antenna arrangement |
01/30/1990 | US4897662 Integrated circuit with wireless freshness seal |
01/30/1990 | US4897643 Vehicular electronic equipment with door lock and side window antenna |
01/25/1990 | WO1990000718A1 Surveying instrument with receiver for a satellite position measurement system and process for operating it |
01/23/1990 | US4896165 Module for expandable structure and expandable structure employing said module |
01/23/1990 | US4896164 Radar transparent window for commercial buildings |
01/23/1990 | US4896163 Microwave receiving device |
01/23/1990 | US4896162 Antenna for receiving an electromagnetic signal |
01/23/1990 | US4896160 Airborne surveillance platform |
01/17/1990 | EP0351192A2 Automobile antenna attachment device |
01/17/1990 | CN1038915A Telescopic aerial having integrative speaker |
01/16/1990 | US4894663 Ultra thin radio housing with integral antenna |
01/10/1990 | EP0350308A2 A three-band antenna for vehicles |
01/10/1990 | EP0350006A2 Antenna structure used in portable radio device |
01/10/1990 | EP0349825A2 Relieved bearing structure for highly accurate, turnable reflectors or mirrors for telescopes |
01/09/1990 | US4893288 Audible antenna alignment apparatus |
01/09/1990 | US4893131 Mobile or ground mounted arcuate antenna |
01/09/1990 | US4893130 Adhesive mount mobile telephone antenna |
01/09/1990 | US4893126 Integrated millimeter-wave transceiver |
01/03/1990 | EP0349499A2 Television antenna for interiors |
01/03/1990 | EP0348677A2 Telescopic aerial with integrated microphone |
01/03/1990 | EP0348636A1 Antenna for a small radio-controlled watch |
01/02/1990 | US4891084 Polyether ketone resin |
12/27/1989 | EP0348054A2 Mobile communications antenna |
12/27/1989 | CN2050220U Composite microwave antenna |
12/26/1989 | US4890189 Lightning protective device for mobile radar antenna |
12/26/1989 | US4890114 Antenna for a portable radiotelephone |
12/26/1989 | US4890111 Passive transponder |
12/20/1989 | EP0347278A1 Base for fastening an antenna onto a wall and abutment piece for the base |
12/20/1989 | EP0347268A1 Mounting device for an aerial base-plate on a metallic wall, covered with an isulating protective layer |