| Patents for H01Q 21 - Aerial arrays or systems (25,127) |
|---|
| 02/21/1995 | US5392054 Diversity antenna assembly for portable radiotelephones |
| 02/21/1995 | US5392053 Array antenna and system |
| 02/16/1995 | WO1995005012A1 High frequency antenna system |
| 02/16/1995 | DE4327277A1 Directional radiation field for setting up television omnidirectional antennas and directionally radiating antennas |
| 02/15/1995 | EP0638957A1 Slot-coupled fed dual circular polarization TEM mode slot array antenna |
| 02/15/1995 | EP0489934B1 Flat antenna |
| 02/15/1995 | CN2189785Y Omnibearing receiving antenna of television |
| 02/14/1995 | US5389941 Data link antenna system |
| 02/09/1995 | WO1995004386A1 A composite antenna for hand held or portable communications |
| 02/08/1995 | EP0409927B1 Self-adaptive directional filtering and polarisation device for radioelectric waves received from an antenna net coupled to an receiver |
| 02/01/1995 | EP0637096A1 Planar antenna with helical antenna array and strip line feeder pattern coupled thereto |
| 02/01/1995 | EP0637095A1 Planar antenna with helical antenna array and waveguide |
| 01/31/1995 | US5386215 Highly efficient planar antenna on a periodic dielectric structure |
| 01/25/1995 | EP0635900A1 Integrated Module Controller |
| 01/25/1995 | EP0635899A1 Microstrip array antenna |
| 01/22/1995 | CA2128454A1 Microstrip array antenna |
| 01/19/1995 | WO1995002287A1 Mobile radio aerial installation |
| 01/18/1995 | EP0634809A1 Waveguide antenna with transversal slots |
| 01/18/1995 | EP0634808A1 Raised patch antenna |
| 01/18/1995 | EP0634058A1 Directional antenna, in particular a dipole antenna. |
| 01/18/1995 | CN1027480C Manifold antenna structure for reducing reuse factors |
| 01/17/1995 | US5382959 Broadband circular polarization antenna |
| 01/17/1995 | CA2035975C Plural frequency patch antenna assembly |
| 01/17/1995 | CA2034158C Array antenna with slot radiators offset by inclination |
| 01/17/1995 | CA2033828C Slot radiator assembly with vane tuning |
| 01/17/1995 | CA2030640C Periodic array with a nearly ideal element pattern |
| 01/17/1995 | CA2021057C Double skirt omnidirectional dipole antenna |
| 01/14/1995 | CA2126931A1 Raised patch antenna |
| 01/12/1995 | WO1995001662A1 Q equalization in dual-element end-fire array antennas |
| 01/10/1995 | US5381157 Monolithic microwave integrated circuit receiving device having a space between antenna element and substrate |
| 01/05/1995 | WO1995000980A1 Dual frequency panel antenna |
| 01/05/1995 | DE4428463A1 Compact weather satellite receiving antenna |
| 01/04/1995 | EP0632526A1 Polarisation diversity antenna |
| 01/03/1995 | US5379455 Modular distributed antenna system |
| 01/03/1995 | US5379320 Hitless ultra small aperture terminal satellite communication network |
| 12/28/1994 | EP0631343A1 Microstrip patch antenna array |
| 12/27/1994 | US5376942 Receiving device with separate substrate surface |
| 12/26/1994 | CA2117223A1 Microstrip patch antenna array |
| 12/21/1994 | EP0630118A1 Radio local area network |
| 12/21/1994 | CN1027116C Microwave planar array antenna |
| 12/14/1994 | EP0628218A1 Decametric wave antenna comprising in a same vertical plane a sheet of doublets and supply cables for the doublets |
| 12/14/1994 | EP0628217A1 Dual band signal receiver |
| 12/13/1994 | US5373301 Transmit and receive antenna having angled crossover elements |
| 12/13/1994 | US5373299 Low-profile wideband mode forming network |
| 12/07/1994 | EP0424509B1 Short-range radar transceiver employing a fet oscillator |
| 12/07/1994 | CN2184985Y Full channel TV receiving antenna |
| 11/30/1994 | EP0626736A1 Omnidirectional radio frequency antenna and its application in a radar transponder |
| 11/30/1994 | EP0456680B1 Antenna arrays |
| 11/29/1994 | US5369780 Amplifying and phase shifting vertical and horizontal polarized signals for frequency converting satellite broadcast receptions |
| 11/29/1994 | US5369414 Dual end resonant array antenna feed having a septum |
| 11/29/1994 | US5369413 Q equalization in dual-element end-fire array antennas |
| 11/22/1994 | US5367313 Array antenna for receiving radio communication |
| 11/22/1994 | US5367307 Microwave plate antenna printed on a substrate |
| 11/17/1994 | EP0624918A1 Full aperture interleaved space duplexed beamshaped microstrip antenna system |
| 11/17/1994 | EP0624917A2 Method of performing beam compression of radar antenna patterns |
| 11/16/1994 | CN1095194A Active transmit phased array antenna |
| 11/10/1994 | WO1994026038A1 Multiple antenna selection and antenna cap for computer devices utilizing radio and modem cards |
| 11/10/1994 | WO1994026001A1 Steerable antenna systems |
| 11/10/1994 | DE4313397A1 Planar antenna |
| 11/10/1994 | CA2161675A1 Multiple antenna selection and antenna cap for computer devices utilizing radio and modem cards |
| 11/09/1994 | EP0624008A2 Mobile communication satellite payload |
| 11/09/1994 | EP0500548B1 Adaptable antenna |
| 11/08/1994 | US5363108 Time domain radio transmission system |
| 11/08/1994 | US5361488 Manufacturing method for antenna module |
| 11/08/1994 | CA2063794C Multi-resonant laminar antenna |
| 11/02/1994 | CN2181760Y Parabolic high-gain broad-band sense antenna |
| 11/02/1994 | CN2181759Y TV antenna |
| 10/27/1994 | DE4313396A1 Waveguide system |
| 10/26/1994 | EP0621654A2 An active antenna array |
| 10/26/1994 | EP0620958A1 A radio module included in a primary radio station, and a radio structure containing such modules |
| 10/26/1994 | CN2181094Y U/V mixing type active multi-direction all-channel television antenna |
| 10/25/1994 | US5359338 Linear conformal antenna array for scanning near end-fire in one direction |
| 10/25/1994 | US5358515 Microwave hyperthermia applicator |
| 10/20/1994 | CA2121153A1 Active antenna array |
| 10/19/1994 | EP0620613A2 Small manufacturable array lattice layers |
| 10/19/1994 | EP0346394B1 A transmit-receive means for phased-array active antenna system |
| 10/19/1994 | CN2180005Y All channel active TV receiving antenna |
| 10/18/1994 | US5357260 Antenna scanned by frequency variation |
| 10/13/1994 | DE4314051A1 Interferometer direction finder |
| 10/12/1994 | EP0619622A2 Monopulse array system with airstripline multi-port network |
| 10/11/1994 | US5355143 Enhanced performance aperture-coupled planar antenna array |
| 10/11/1994 | US5355139 Microstrip antenna system |
| 10/10/1994 | CA2120540A1 Monopulse array system with air-stripline multi-port network |
| 10/06/1994 | DE4310256A1 Reception arrangement for reception with antenna diversity |
| 10/05/1994 | EP0618642A1 Electromagnetic radiator using a leaky NRD waveguide |
| 10/05/1994 | EP0618637A1 Antenna structure |
| 10/05/1994 | EP0314707B1 Wire bonds and electrical contacts of an integrated circuit device |
| 10/05/1994 | CN2178945Y TV aerial with whole frequency channel, whole position |
| 10/05/1994 | CN2178944Y Universal active aerial |
| 10/04/1994 | US5353035 Microstrip radiator for circular polarization free of welds and floating potentials |
| 10/04/1994 | US5353031 Integrated module controller |
| 09/28/1994 | EP0617480A1 Radiating structure with variable directivity |
| 09/28/1994 | CN2178390Y Non-warpping full frequency channel steering TV receiving antenna |
| 09/22/1994 | DE4308604A1 Linear antenna array having an omnidirectional characteristic |
| 09/20/1994 | US5349364 Electromagnetic power distribution system comprising distinct type couplers |
| 09/20/1994 | US5349360 Electronically controlled antenna system |
| 09/20/1994 | US5349359 In signal processing of finite data sequences |
| 09/20/1994 | CA2037849C Method for constructing the radiation pattern of an electronic scanning radar high efficiency active antenna and antenna using said method |
| 09/20/1994 | CA2037841C High efficiency active printed antenna system for an agile space radar |
| 09/20/1994 | CA2014661C Nested horn radiator assembly |