Patents for H01Q 1 - Details of, or arrangements associated with, aerials (75,694) |
---|
02/21/1995 | US5392057 Dish type antenna |
02/21/1995 | US5392056 Protective sheath for broadcast antennas |
02/21/1995 | US5392054 Diversity antenna assembly for portable radiotelephones |
02/21/1995 | US5392053 Array antenna and system |
02/21/1995 | US5392049 Device for positioning a first object relative to a second object |
02/21/1995 | CA1334537C Deployment and retraction arrangement for a slot cover |
02/16/1995 | WO1995005011A1 Printed circuit dipole antenna |
02/15/1995 | EP0639035A1 Base station antenna arrangement |
02/15/1995 | EP0638955A1 Radio telephone with an antenna |
02/15/1995 | EP0638821A1 Microwave imaging radar system with double coverage area, to be installed on board a satellite |
02/15/1995 | CN2189784Y Television antenna stand |
02/14/1995 | US5389942 Antenna mount cover |
02/14/1995 | US5389940 Antenna pointing mechanism |
02/14/1995 | US5389938 Retractable antenna assembly with retraction short circuiting |
02/09/1995 | WO1995004386A1 A composite antenna for hand held or portable communications |
02/09/1995 | DE4336840C1 Cover for radar antennas |
02/09/1995 | DE4326859A1 Device for the therapeutic treatment of mastitis in cows |
02/08/1995 | CN1098562A Single parabolic C wave band antenna deflection focusing receiving special-purpose feed |
02/07/1995 | CA2127189A1 Apparatus and method for attenuating an undesired signal in a radio transceiver |
02/02/1995 | WO1995003640A1 Aerial arrangement |
02/02/1995 | WO1995003549A1 Method and apparatus for controlling the exposure to rf transmissions |
02/02/1995 | DE4325555A1 Arrangement for fastening antenna covers |
02/02/1995 | CA2166984A1 Method and apparatus for controlling the exposure to rf transmissions |
02/01/1995 | EP0637095A1 Planar antenna with helical antenna array and waveguide |
02/01/1995 | EP0637094A1 Antenna for mobile communication |
02/01/1995 | EP0637093A1 Antenna |
02/01/1995 | EP0636899A2 Doppler microwave sensor |
02/01/1995 | CA2128273A1 Doppler microwave sensor |
01/31/1995 | US5386215 Highly efficient planar antenna on a periodic dielectric structure |
01/31/1995 | US5385623 Method for making a material with artificial dielectric constant |
01/31/1995 | CA1334215C Concentrator |
01/25/1995 | EP0635898A1 Extra antenna element |
01/25/1995 | EP0635165A1 Coil construction |
01/19/1995 | WO1995002287A1 Mobile radio aerial installation |
01/19/1995 | WO1995002284A1 Device and antenna for cordless radio communication |
01/19/1995 | DE4323239A1 Motor vehicle window pane antenna |
01/19/1995 | DE4322992A1 Transmission and/or reception system with optimised polarisation conversion |
01/18/1995 | EP0634806A1 Radio antenna |
01/18/1995 | EP0634667A2 Small monopulse radar |
01/18/1995 | EP0634057A1 Radio circuit including antenna assembly |
01/18/1995 | EP0633972A1 A mast base, especially for a temporarily erected mast |
01/18/1995 | CN1027480C Manifold antenna structure for reducing reuse factors |
01/12/1995 | WO1995001662A1 Q equalization in dual-element end-fire array antennas |
01/12/1995 | WO1995001660A1 Nose gear door integral composite glide slope antenna |
01/11/1995 | EP0633622A1 Lightning protection for antenna systems |
01/11/1995 | CN2187335Y Vibrator support for open aerial |
01/10/1995 | US5381157 Monolithic microwave integrated circuit receiving device having a space between antenna element and substrate |
01/05/1995 | WO1995001062A1 Remote identification system for containers |
01/05/1995 | WO1995001010A1 Cellular telephone antenna shield |
01/05/1995 | DE4428463A1 Compact weather satellite receiving antenna |
01/05/1995 | DE4321417A1 Location method for relocating stolen vehicles, or vehicles which cannot be found, and an arrangement for carrying out the method |
01/04/1995 | EP0632603A1 Antenna apparatus having individual transmitting and receiving antenna elements for different frequencies |
01/04/1995 | EP0632522A1 Dielectric lens for an antenna and manufacturing process thereof |
01/04/1995 | EP0632521A1 Flexible telescopic antenna |
01/04/1995 | EP0632520A1 Antenna base suitable for receiving a L-shaped bent connector |
01/04/1995 | EP0632519A1 Mobile communications antenna assembly |
12/28/1994 | EP0631341A1 An electric device having a circuit wiring in a band |
12/28/1994 | EP0409867B1 Balanced low profile hybrid antenna |
12/27/1994 | US5376942 Receiving device with separate substrate surface |
12/27/1994 | US5376941 Antenna direction adjusting method and apparatus for satellite broadcasting receiving system |
12/27/1994 | US5375353 Illuminated sign assembly for a communication tower |
12/22/1994 | WO1994029927A1 Modular communication satellite |
12/22/1994 | WO1994029926A1 Radio antenna arrangement on the window pane of a motor vehicle |
12/22/1994 | WO1994029925A1 Antennas using novel ceramic ferroelectric materials |
12/22/1994 | WO1994029236A1 NOVEL CERAMIC FERROELECTRIC COMPOSITE MATERIAL - BSTO-MgO |
12/22/1994 | WO1994029235A1 NOVEL CERAMIC FERROELECTIC COMPOSITE MATERIAL - BSTO-ZrO¿2? |
12/22/1994 | WO1994029234A1 Novel ceramic ferroelectric material |
12/22/1994 | CA2164595A1 Novel ceramic ferroelectric material |
12/22/1994 | CA2164594A1 Novel ceramic ferroelectric composite material - bsto-mgo |
12/21/1994 | EP0630070A1 Leaky antenna for personal communications system |
12/21/1994 | EP0630068A1 Radar system and components therefor for transmitting an electromagnetic signal underwater |
12/21/1994 | CN2185928Y Radiation-proof antenna for hand telephone set |
12/21/1994 | CN1096615A Antenna sembly for radio corcuit and method therefor |
12/20/1994 | US5375256 Broadband radio transceiver |
12/20/1994 | US5375140 Wireless direct sequence spread spectrum digital cellular telephone system |
12/20/1994 | US5374937 Retractable antenna system |
12/14/1994 | EP0629019A1 Antenna device for electronic systems for protecting objects against theft |
12/14/1994 | EP0629018A2 Antenna device for an automobile |
12/13/1994 | US5373306 Optimized RF-transparent antenna sunshield membrane |
12/13/1994 | US5373305 RF-transparent antenna sunshield membrane |
12/13/1994 | US5373304 Cellular phone antenna reflector |
12/13/1994 | US5373303 Built-in chip transponder with antenna coil |
12/13/1994 | US5373301 Transmit and receive antenna having angled crossover elements |
12/13/1994 | US5373300 Mobile data terminal with external antenna |
12/13/1994 | US5373297 Microwave repeater with broadband active and/or passive isolation control |
12/13/1994 | US5373285 Personal electromagnetic radiation monitor |
12/13/1994 | US5373284 Personal VHF electromagnetic radiation monitor |
12/13/1994 | US5373149 Folding electronic card assembly |
12/13/1994 | CA1333503C Antenna lamination technique |
12/08/1994 | WO1994028595A1 Antennas for use in portable communications devices |
12/08/1994 | WO1994028594A1 An efficient electrically small loop antenna with a planar base element |
12/08/1994 | WO1994028593A1 Antenna device for portable equipment |
12/07/1994 | EP0627782A1 Automobile antenna |
12/07/1994 | EP0424509B1 Short-range radar transceiver employing a fet oscillator |
12/07/1994 | CN2184983Y Fast connector for car antenna |
12/06/1994 | US5371858 Data communication system for assigning addresses to hand-held data terminals |
12/06/1994 | US5371509 Planar microwave transceiver employing shared-ground-plane antenna |
12/06/1994 | US5371507 Planar antenna with ring-shaped radiation element of high ring ratio |
12/06/1994 | US5371505 Determine signal transmission characteristics for selected area of radome |
12/06/1994 | US5370334 Apparatus for driving rod antenna element for expansion/contraction |