Patents for H01Q 1 - Details of, or arrangements associated with, aerials (75,694) |
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12/17/1987 | WO1987007770A1 Diversity aerial system |
12/17/1987 | DE3643963A1 Load-bearing framework of a reflector |
12/17/1987 | DE3619704A1 Antenna arrangement for diversity reception in the windowpane of a motor vehicle |
12/16/1987 | EP0249303A1 A dipole array |
12/08/1987 | US4712250 Tape player adapter for car radio |
12/08/1987 | US4712112 Miniature antenna with separate sequentially wound windings |
12/08/1987 | US4712110 Five-port monopulse antenna feed structure with one dedicated transmit port |
12/02/1987 | EP0247066A1 Arm device. |
12/01/1987 | US4710778 Satellite earth station |
11/25/1987 | EP0246226A1 Pointing compensation system for spacecraft instruments. |
11/24/1987 | US4709240 Rugged multimode antenna |
11/24/1987 | US4709239 Dipatch antenna |
11/24/1987 | US4709235 Low-drag, ram-air inflated, millimeter wave, passive radar decoy |
11/24/1987 | US4707992 Microwave radiating antennae hydraulic adjustment apparatus and method |
11/19/1987 | EP0246026A2 Antenna for wireless communication equipment |
11/19/1987 | EP0245649A2 Protecting device for parabolic antennas |
11/19/1987 | EP0245436A1 Continuous seam-forming device |
11/19/1987 | DE3703057A1 Pneumatically-hydraulically operated telescopic antenna |
11/19/1987 | DE3616758A1 Motor vehicle windscreen (window pane) consisting of laminated safety glass with an antenna terminal |
11/19/1987 | DE3616272A1 Antenna having an omnidirectional characteristic |
11/17/1987 | US4707701 Automobile antenna system |
11/17/1987 | US4707700 Vehicle roof mounted slot antenna with lossy conductive material for low VSWR |
11/17/1987 | US4707699 Method and apparatus for positioning a satellite antenna from a remote well logging location |
11/17/1987 | US4706921 Antenna post base support and method of installing same |
11/11/1987 | EP0244969A2 DBS antenna |
11/05/1987 | DE3614539A1 Antenna system for, in particular, submarines |
11/04/1987 | EP0243347A1 Solar car battery |
11/03/1987 | USH373 Antenna stowing and release assembly for a terminal delivery vehicle |
11/03/1987 | US4704732 Method of suspending a platform for communications and observation kept at high altitude by atmospheric molecular momentum transfer |
10/29/1987 | DE3614225A1 Antenna system for, in particular, submarines |
10/27/1987 | US4703328 Window antenna/heater arrangement |
10/22/1987 | DE3613258A1 Semiconductor substrate with at least one monolithically integrated circuit |
10/22/1987 | DE3611881A1 Telescopic and rod antenna having an aerodynamic profile |
10/15/1987 | DE3611077A1 Arrangement for wireless information transmission by means of electromagnetic waves at an extremely low frequency |
10/14/1987 | EP0240782A1 Mounting of a magnetic field sensor on a motor vehicle for navigational purposes |
10/13/1987 | US4700195 Waveguide fed composite horn antenna |
10/13/1987 | US4700190 Missile decoy radar cross section enhancer |
10/13/1987 | CA1228135A1 Resonant tag circuits useful in electronic security systems |
10/08/1987 | DE3610743A1 Changing device |
10/07/1987 | EP0239653A1 System for feeding and controlling low intensity obstruction lights |
10/06/1987 | US4698641 Adjustment device for platform mounted horn antenna |
10/06/1987 | US4698640 Adjustable platform mounteed horn antenna |
10/06/1987 | US4697779 Articulation device for use in raising and supporting an antenna mast |
09/29/1987 | US4697191 Omniazimuthal antenna |
09/29/1987 | US4697190 Borehole located directional antennae means for electromagnetic sensing systems |
09/29/1987 | US4696196 Stabilized platform arrangement |
09/22/1987 | US4696053 Antenna alignment system and method |
09/22/1987 | US4695845 Theft-detection wafer attachment system including shield member |
09/22/1987 | US4694773 Remote control tilting system for raising and lowering radar and radio arch for boats |
09/16/1987 | EP0237433A1 System for the calibration of the elevation and azimuth angle of the radioelectric axis of an antenna |
09/16/1987 | EP0237326A2 Curved composite article |
09/16/1987 | EP0237290A1 Helmet wth two-way radio communication faculty |
09/15/1987 | US4694301 Antenna particularly suited for use with a mobile communications system |
09/15/1987 | CA1226936A1 Multibeam antenna with reduced sidelobes |
09/12/1987 | CN86204695U Film type active t.v. antenna |
09/12/1987 | CN86203835U Television antenna connection box with variable pipe diameters |
09/11/1987 | WO1987005446A1 Motor vehicle aerial system |
09/09/1987 | EP0236160A1 Small-size radar antenna |
09/09/1987 | EP0235873A2 Extensible radio antenna |
09/09/1987 | EP0235623A1 Device for adjusting the polarization of an antenna and method for using such a device |
09/09/1987 | EP0235561A1 Microwave antenna support with parabolic reflector adjustable in elevation |
09/08/1987 | US4692771 For receiving satellite broadcast data |
09/08/1987 | US4692770 Vehicle window mount for portable antenna |
09/08/1987 | US4692094 Rotary positionable installation |
09/08/1987 | US4691616 Fire control system for a gun |
09/01/1987 | US4691207 Antenna positioning apparatus |
09/01/1987 | US4690473 Rotary coupling for rotatively connecting a feeder line to a rod antenna |
09/01/1987 | US4690354 Geostationary communications satellite |
08/25/1987 | US4689636 Deactivatable resonant marker for use in RF electronic article surveillance system |
08/25/1987 | US4689635 Apparatus for orientating TV antennas for satellite reception |
08/25/1987 | US4689634 Mount for feedhorn/LNA assembly |
08/25/1987 | US4689629 Surface wave antenna |
08/19/1987 | EP0232314A1 Mobile antenna feed system. |
08/18/1987 | US4687445 Subsurface antenna system |
08/18/1987 | US4687168 Mobile radio antenna support devices |
08/18/1987 | CA1225738A1 Whip antenna high voltage protection device |
08/13/1987 | WO1987004865A1 Aerial systems |
08/13/1987 | DE3703804A1 Mobile mast, in particular for supporting aerials for radios, television and the like |
08/13/1987 | DE3603631A1 Antenna foot |
08/13/1987 | DE3603260A1 Flexible conductor material |
08/12/1987 | EP0231909A2 RF antenna for transmission line sensor |
08/12/1987 | EP0231422A2 Microwave transmitter/receiver apparatus |
08/11/1987 | US4686605 Method and apparatus for altering a region in the earth's atmosphere, ionosphere, and/or magnetosphere |
08/11/1987 | US4685210 Multi-layer circuit board bonding method utilizing noble metal coated surfaces |
08/11/1987 | CA1225459A1 Satellite dish |
08/04/1987 | US4684954 Electromagnetic energy shield |
08/04/1987 | US4684946 Device for transmitting to the surface the signal from a transmitter located at a great depth |
08/04/1987 | CA1225148A1 Arrangement for a surveillance apparatus |
07/30/1987 | WO1987004567A1 Mechanism for controlling electrically driven antenna |
07/30/1987 | DE3602159A1 Antenna bushing for an antenna adaptor unit |
07/22/1987 | EP0229552A1 Wide band discone antenna |
07/21/1987 | US4681282 Device for the detection and elimination of unwanted images created by the pyramidal IR dome |
07/21/1987 | CA1224562A1 Half-loop antenna for land vehicle |
07/16/1987 | WO1987004307A1 Dual band antenna permitting connectorless antenna coupler |
07/14/1987 | US4680591 Helical antenna array with resonant cavity and impedance matching means |
07/14/1987 | US4680521 Stabilization aid for a vehicle-or vessel-borne search unit |
07/08/1987 | EP0227930A1 Supporting structure for a parabolic reflector antenna for a satellite communication system |
07/08/1987 | EP0227804A1 Axial multipole mobile antenna |
07/07/1987 | US4679052 Automobile antenna device |
07/07/1987 | US4679051 Microwave plane antenna |