| Patents for H01Q 21 - Aerial arrays or systems (25,127) |
|---|
| 08/20/2009 | WO2009002575A3 Antennas for handheld electronic devices with conductive bezels |
| 08/20/2009 | WO2008086098A3 Handheld electronic devices with isolated antennas |
| 08/20/2009 | US20090207093 Methods and apparatus for using multiple antennas having different polarization |
| 08/20/2009 | US20090207092 Compact diversity antenna system |
| 08/20/2009 | US20090207091 Reconfigurable multifrequency antenna with rf-mems switches |
| 08/20/2009 | DE10220658B4 Fahrzeugradioempfänger und Verfahren zur Strahllenksteuerung von Radiosignalen in Fahrzeugradioempfängern Vehicle radio receivers and methods for beam steering control of radio signals in vehicle radio receivers |
| 08/20/2009 | DE102007044294B4 Halter für ein mobiles Telefon mit einem Antennenarray Holder for a mobile phone with an antenna array |
| 08/20/2009 | CA2717902A1 Resonant reflector assembly and method |
| 08/20/2009 | CA2715381A1 Radio device for a wireless network |
| 08/19/2009 | EP2090995A1 A method of designing and manufacturing an array antenna |
| 08/19/2009 | EP2089992A1 A radio communication system |
| 08/19/2009 | EP2089934A2 An antenna arrangement |
| 08/19/2009 | CN201294261Y Built-in double-layer antenna |
| 08/19/2009 | CN201294260Y Radiation piece for built-in monopole double-frequency mobile phone antenna, mobile phone antenna and antenna die set |
| 08/19/2009 | CN101512916A Apparatus, comprising eyeglasses, for transmitting and receiving electromagnetic signals |
| 08/19/2009 | CN101512837A Compact orthomode transduction device optimized in the mesh plane, for an antenna |
| 08/19/2009 | CN101512835A Multiband antenna arrangement |
| 08/19/2009 | CN101510634A Circular-polarization antenna with adjustable beam |
| 08/19/2009 | CN100530987C Antenna device and radio communication device using the same |
| 08/19/2009 | CN100530820C Defferential-fed stacked patch antenna |
| 08/19/2009 | CN100530818C Dielectric substrate integrated waveguide slot array antenna |
| 08/19/2009 | CN100530817C Antenna device, radio device, and electronic instrument |
| 08/18/2009 | US7577398 Repeaters for wireless communication systems |
| 08/18/2009 | CA2404406C Nested turnstile antenna |
| 08/13/2009 | WO2009099427A1 Multi-element cavity-coupled antenna |
| 08/13/2009 | WO2009098713A2 Dual polarized antenna with multilevel hybrid beam forming network for high power |
| 08/13/2009 | WO2009098084A1 Antenna system for mobile satellite communication |
| 08/13/2009 | WO2009097647A1 Circularly polarised array antenna |
| 08/13/2009 | US20090204372 Dual circularly polarized antenna |
| 08/13/2009 | US20090203406 Cellular antenna |
| 08/13/2009 | US20090201204 Modal beam positioning |
| 08/13/2009 | DE202009003983U1 Sender- bzw. Sensoranordnung zur Erzielung optimierter Richtcharakteristik für Sende- oder Empfangsvorrichtungen in zwei oder drei Dimensionen Transmitter and sensor arrangement for achieving optimized directivity pattern for transmitting or receiving devices in two or three dimensions |
| 08/12/2009 | EP2088644A1 Structurally integrated antenna aperture and fabrication method |
| 08/12/2009 | EP2088643A1 Patch antenna unit and antenna unit |
| 08/12/2009 | EP2088641A1 Antenna control system |
| 08/12/2009 | EP2088640A1 Wideband array antenna |
| 08/12/2009 | EP2087553A2 Multi-sector antenna |
| 08/12/2009 | CN201289904Y Dual polarization antenna assembly |
| 08/12/2009 | CN201289897Y Antennae |
| 08/12/2009 | CN101507143A Diversity antenna system with electrical tilt |
| 08/12/2009 | CN101505008A Dual polarization broadband array intelligent antenna capable of covering three frequency bands |
| 08/12/2009 | CN101505007A Radiation element structure for wind band dual polarization antenna |
| 08/12/2009 | CN101504999A Antenna and communication apparatus |
| 08/11/2009 | US7573436 Compact radio frequency transmitting and receiving antenna and control device employing same |
| 08/11/2009 | US7573435 Convex mount for element reduction in phased arrays with restricted scan |
| 08/11/2009 | US7573419 Method and system for unambiguous angle resolution of a sparse wide-band antenna array |
| 08/11/2009 | CA2653604A1 Marine personnel safety system |
| 08/11/2009 | CA2620796A1 Marine personnel safety system |
| 08/06/2009 | WO2009097564A1 Array antenna system and algorithm applicable to rfid readers |
| 08/06/2009 | WO2009097280A1 Cellular antenna assembly with video capability |
| 08/06/2009 | WO2009096792A1 Antenna device and method |
| 08/06/2009 | WO2009095815A2 Antenna interface circuit and method for transmitting and receiving signals in collocated wireless communication systems |
| 08/06/2009 | US20090195477 Stacked patch antennas |
| 08/06/2009 | US20090195471 Multi-element broadband omni-directional antenna array |
| 08/06/2009 | US20090195259 Microwave Probe Device |
| 08/05/2009 | EP2086055A1 Real-time multipath detection and mitigation |
| 08/05/2009 | EP2084830A2 Variable gain antenna for cellular repeater |
| 08/05/2009 | EP2084781A2 Coordinated antenna array and multi-node synchronization for integer cycle and impulse modulation systems |
| 08/05/2009 | EP2084778A1 Antenna system and method for operating an antenna system |
| 08/05/2009 | EP2020053A4 Integrated waveguide antenna and array |
| 08/05/2009 | EP1118135B1 Pivotable multiple frequency band antenna with capacitive coupling |
| 08/05/2009 | CN101501934A Antenna array and unit cell using an artificial magnetic layer |
| 08/05/2009 | CN101501928A Antenna apparatus and antenna system |
| 08/05/2009 | CN101499832A Method for sending signal by smart antenna and smart antenna thereof |
| 08/05/2009 | CN101499562A Double feed-in flat-board antenna |
| 08/05/2009 | CN101499561A Antenna system and antenna thereof |
| 08/05/2009 | CN101499553A Multi-frequency antenna |
| 08/05/2009 | CN100524946C Balanced multi-band antenna system |
| 08/04/2009 | US7570955 Wireless point to multipoint system |
| 08/04/2009 | US7570215 Antenna device with a controlled directional pattern and a planar directional antenna |
| 08/04/2009 | US7570168 Antenna for communication with a multitude of transponders |
| 07/30/2009 | WO2009093980A1 Broadband circularly polarized patch antenna |
| 07/30/2009 | WO2009092289A1 Beam shaping method and device |
| 07/30/2009 | US20090189828 Device, method and system of receiving multiple-input-multiple-output communications |
| 07/30/2009 | US20090189826 Phase Shifter And Antenna Including Phase Shifter |
| 07/30/2009 | US20090189824 Portable Wireless Device |
| 07/30/2009 | US20090189823 Electronically Steered Phased Array Blade Antenna Assembly |
| 07/30/2009 | US20090189821 Tri-column adjustable azimuth beam width antenna for wireless network |
| 07/30/2009 | DE10307293B4 System für eine Fernüberwachung des Reifendrucks System for remote monitoring of tire pressure |
| 07/29/2009 | EP2083479A1 Structural feed aperture for space based phased array antennas |
| 07/29/2009 | EP2083472A1 Antenna isolation for portable electronic devices |
| 07/29/2009 | EP2082493A1 An antenna with an improved radiation pattern |
| 07/29/2009 | EP1425817B1 Dual mode switched beam antenna |
| 07/29/2009 | CN201282199Y Combined antenna |
| 07/29/2009 | CN201282198Y Passive wide-band monitoring antenna |
| 07/29/2009 | CN201282197Y Dual polarization mobile monitoring direction-finding antenna array |
| 07/29/2009 | CN201282196Y Dual polarization fixed monitoring direction-finding antenna array |
| 07/29/2009 | CN201282195Y Small-sized wide lobe lower secondary lobe beam adjustable antenna |
| 07/29/2009 | CN201282194Y Passive wide pore diameter direction-finder antenna array |
| 07/29/2009 | CN100521576C Radio transmitting and receiving system |
| 07/29/2009 | CN100520438C GPS receiver module |
| 07/28/2009 | US7567213 Array structure for the application to wireless switch of WLAN and WMAN |
| 07/23/2009 | WO2009089924A1 Wideband monopole antenna |
| 07/23/2009 | US20090184883 Antenna module and antenna structure thereof |
| 07/23/2009 | US20090184879 Method and Device for Coupling Cancellation of Closely Spaced Antennas |
| 07/22/2009 | EP2081423A2 Wave absorber |
| 07/22/2009 | EP2081256A1 Antenna device |
| 07/22/2009 | EP2080248A1 Slot/ellipsoid pad coupling device for direct supply by the waveguide of a planar antenna |
| 07/22/2009 | EP2080247A1 Compact multi-element antenna with phase shift |
| 07/22/2009 | EP1514247A4 Article tracking system and method |