| Patents for H01Q 11 - Electrically-long aerials having dimensions more than twice the shortest operating wavelength and consisting of conductive active radiating elements (4,834) |
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| 01/06/2009 | US7474878 Closed loop polar modulation system with open loop option at low power levels |
| 01/01/2009 | US20090002077 Monolithic flexible power amplifier using integrated tunable matching networks |
| 12/31/2008 | WO2009002210A1 Phase-scanned antenna array |
| 12/31/2008 | EP2009739A1 Antenna coil |
| 12/31/2008 | EP1060563A4 Method and apparatus for compensating for delays in modulator loops |
| 12/30/2008 | US7471935 Automatic level control |
| 12/25/2008 | US20080316129 Transponder Tuning Method and a Transponder |
| 12/18/2008 | WO2008154305A1 Non-planar ultra-wide band quasi self-complementary feed antenna |
| 12/18/2008 | US20080311856 Method and Apparatus for Power Control of an Air Interface Transmission |
| 12/17/2008 | CN100444464C Antenna system and electronic apparatus employing same |
| 12/11/2008 | WO2008150571A1 Optimized gain filtering technique with noise shaping |
| 12/11/2008 | WO2008024551A3 Multi-resonant microstrip dipole antenna |
| 12/09/2008 | US7463876 Communication semiconductor integrated circuit, communication electronic component and wireless communication system |
| 12/09/2008 | US7463869 Low noise high isolation transmit buffer gain control mechanism |
| 12/09/2008 | US7463199 Integrated circuit package including miniature antenna |
| 12/04/2008 | US20080299922 Method and apparatus for providing a cartesian training waveform |
| 12/04/2008 | US20080297424 Ultra Wideband Loop Antenna |
| 12/02/2008 | US7460843 Amplifier apparatus, polar modulation transmission apparatus and wireless communication apparatus |
| 11/27/2008 | WO2008144683A1 Method and apparatus for channel bonding using a multiple-beam antenna |
| 11/27/2008 | WO2008142099A1 Helix antenna |
| 11/27/2008 | WO2008014029A3 Re-configurable impedance matching and harmonic filter system |
| 11/27/2008 | US20080291105 Crossed-dipole antenna for low-loss IBOC transmission from a common radiator apparatus and method |
| 11/27/2008 | US20080291100 Dual-band loop antenna |
| 11/27/2008 | US20080291099 Mobile Wireless Communications Device Comprising Non-Planar Internal Antenna Without Ground Plane Overlap |
| 11/27/2008 | CA2687900A1 Helix antenna |
| 11/26/2008 | EP1938423A4 Chip antenna |
| 11/25/2008 | US7457595 Power saving in a transmitter |
| 11/25/2008 | US7457594 Isolated sensor for an antenna |
| 11/25/2008 | US7456606 Battery label with wireless battery charging circuit |
| 11/20/2008 | WO2007127532A3 System and method for controlling a wireless device |
| 11/20/2008 | WO2007079490A3 A wireless autonomous device system |
| 11/20/2008 | US20080284666 Antenna Configuration for RFID Tags |
| 11/20/2008 | US20080283599 Systems for and Methods of Assigning Priority to Reader Antennae |
| 11/19/2008 | CN100435412C Chip aerial and its manufacturing method |
| 11/19/2008 | CN100435410C Nx antenna for wireless communication |
| 11/18/2008 | US7454223 System and method for managing available uplink transmit power |
| 11/18/2008 | US7454179 Radio frequency power detector and decision circuit used with DC supply voltage controlled power amplifiers |
| 11/18/2008 | US7453413 Reconfigurable parasitic control for antenna arrays and subarrays |
| 11/18/2008 | US7453408 Detection or identification antenna insensitive to the environment thereof |
| 11/13/2008 | WO2008137152A1 Hybrid techniques for antenna retuning utilizing transmit and receive power information |
| 11/13/2008 | WO2007056137A3 Amplifying a transmit signal using a fractional power amplifier |
| 11/13/2008 | DE102008005877A1 Short emitter for resonance implementation of backing capacity in base inductance, has side supply and galvanically open opposite sides and also has side galvanic short circuit and open opposite sides |
| 11/12/2008 | CN201149901Y Three-frequency multiplication telescopic metric wave omnidirectional antenna |
| 11/12/2008 | CN100433452C Array antenna and radio communication apparatus using the same |
| 11/11/2008 | US7450915 Smart transmitter system |
| 11/11/2008 | US7450914 Method and apparatus for allocating data communications resources in a satellite communications network |
| 11/06/2008 | WO2008115901A3 Association of refrigerated shipping containers with dispatch orders |
| 11/06/2008 | WO2008105977A3 Reflector antenna |
| 11/06/2008 | US20080274775 Body-worn Personal Communications Apparatus |
| 11/06/2008 | US20080272966 Mobile wireless communications device comprising multi-frequency band antenna and related methods |
| 11/06/2008 | US20080272441 Method and circuit for down-converting a signal |
| 11/05/2008 | EP1854169A4 Microstrip multi-band composite antenna |
| 11/05/2008 | CN101300717A Mobile communication device and an antenna assembly for the device |
| 11/05/2008 | CN100431365C Foldable portable ratio terminal |
| 11/05/2008 | CN100431220C Horizontal polarized wave non-directional array antenna |
| 11/04/2008 | US7447485 Device and method for controlling a voltage control signal |
| 11/04/2008 | US7446729 Loop antenna unit and radio communication medium processor |
| 10/30/2008 | WO2008042489A3 Priority handoff based on battery charge level |
| 10/30/2008 | WO2008002704A3 Method and system for controlling transmitter power using variable feedback transmitter parameters |
| 10/30/2008 | US20080268796 Radio communication device and power supplying method for radio communication device |
| 10/29/2008 | EP1984979A2 Power amplifier controller circuit |
| 10/29/2008 | CN201142361Y Crossing polarization coupling transducer |
| 10/28/2008 | US7444161 Self & minus; adaptive weighted space time transmitting diversity method and system thereof |
| 10/28/2008 | US7444123 Transmitter and mobile communication terminal using the same |
| 10/23/2008 | US20080261544 Techniques for improved adaptive impedance matching |
| 10/22/2008 | EP1982385A2 Rf power amplifier controller circuit |
| 10/22/2008 | EP1543353A4 Apparatus and method using continuous -wave radiation for detecting and locating targets hidden behind a surface |
| 10/22/2008 | CN101292165A Directional power detection by quadrature sampling |
| 10/21/2008 | US7440733 Constant gain nonlinear envelope tracking high efficiency linear amplifier |
| 10/21/2008 | US7440732 Apparatus and method of local oscillator leakage cancellation |
| 10/21/2008 | US7440731 Power amplifier with VSWR detection and correction feature |
| 10/14/2008 | US7436369 Cavity embedded meander line loaded antenna and method and apparatus for limiting VSWR |
| 10/09/2008 | WO2007120568B1 Dual output digital exciter |
| 10/09/2008 | US20080246675 Field Winding |
| 10/08/2008 | EP1978594A1 Small, narrow profile multiband antenna |
| 10/07/2008 | US7432874 Antenna array |
| 10/07/2008 | US7432872 Compact aviation vertically polarized log periodic antenna |
| 10/01/2008 | CN201126854Y Miniaturization high-gain double logarithmic period antenna |
| 10/01/2008 | CN101278442A An antenna and an antenna feed structure |
| 09/30/2008 | US7429960 Log-periodic antenna |
| 09/23/2008 | US7428230 Time-division-duplexing type power amplification module |
| 09/18/2008 | WO2008112600A1 Methods and apparatus to reduce power consumption in a wireless device |
| 09/18/2008 | WO2008111799A1 Structure of a square quadrifilar helical antenna |
| 09/18/2008 | WO2007133474A3 Multiband radio with transmitter output power optimization |
| 09/17/2008 | CN101268585A 芯片天线 Chip Antenna |
| 09/12/2008 | WO2007133454A3 System and method for saturation detection, correction and recovery in a polar transmitter |
| 09/10/2008 | CN201112553Y Directional antenna |
| 09/09/2008 | US7424316 Body-worn personal communications apparatus |
| 09/04/2008 | US20080214132 Semiconductor device |
| 09/04/2008 | US20080211495 Infinitely Configurable RF Receive Coil |
| 09/02/2008 | US7421256 Low noise switching voltage regulator |
| 09/02/2008 | US7421249 Read-write processing apparatus and method for RFID tag |
| 09/02/2008 | US7418776 Method of manufacturing an antenna |
| 08/28/2008 | WO2007133466A3 System and method for saturation detection and compensation in a polar transmitter |
| 08/28/2008 | US20080204343 Broadband Multi-Dipole Antenna with Frequency-Independent Radiation Characteristics |
| 08/26/2008 | US7418244 Radio transmitter with accurate power control |
| 08/26/2008 | US7418243 Very small aperture terminal with dual-input DC power control |
| 08/21/2008 | US20080200134 Transmitter circuit |
| 08/20/2008 | EP1597794B1 Miniature antenna having a volumetric structure |
| 08/20/2008 | CN100413219C Transmitting apparatus |