| Patents for H03J 7 - Automatic frequency control; Automatic scanning over a band of frequencies (3,745) |
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| 02/17/2015 | US8958460 Forward error correction media access control system |
| 02/12/2015 | DE102007001538B4 Hörvorrichtung mit automatischer Selbsttrimmung und entsprechendes Verfahren Hearing apparatus with automatic Selbsttrimmung and corresponding method |
| 02/05/2015 | WO2015014881A1 Measurement apparatus and measurement method for determining an active channel |
| 02/05/2015 | US20150035376 Wireless power control system |
| 02/05/2015 | DE102013217707A1 Messgerät und Messverfahren zur Bestimmung eines aktiven Kanals Measuring device and method for determining an active channel |
| 01/15/2015 | US20150015087 Wireless power transmitting apparatus and wireless power supply system |
| 12/30/2014 | US8923788 Circuit and method for adjusting a digitally controlled oscillator |
| 12/11/2014 | US20140364075 Channel Monitoring With Plural Frequency Agile Receivers |
| 12/02/2014 | US8903345 Hysteresis nonlinear state machine with overlapping thresholds for automatic frequency control |
| 11/25/2014 | USRE45257 Automatic channel memory device |
| 11/18/2014 | US8892225 Wideband personal-radio recorder |
| 09/25/2014 | US20140287707 Control device, frequency control method, and receiving device |
| 09/18/2014 | DE112012005515T5 Digital-Rundfunkempfänger-Vorrichtung und Stations-Auswahlverfahren Digital broadcast receiver device and station selection |
| 09/02/2014 | US8823460 Magnetoresistive radiofrequency oscillator and method for generating an oscillating signal |
| 08/28/2014 | WO2014100671A3 Apparatus and method of harmonic selection for mixing with a received signal |
| 08/21/2014 | US20140235189 Clock multiplexing for baseband automatic frequency correction |
| 08/19/2014 | US8810320 Phase-locked loop runaway detector |
| 08/07/2014 | US20140220919 Automatic frequency control methods and apparatus |
| 08/07/2014 | US20140220918 Aircraft radio with improved standby performance |
| 08/06/2014 | CN103975503A 无线电场功率传输系统和方法 Radio field power transfer system and method |
| 08/05/2014 | US8797120 Low-loss tunable radio frequency filter |
| 07/31/2014 | DE102004017490B4 Vorrichtung zur automatischen Kanalwahl Apparatus for automatic channel selection |
| 07/30/2014 | CN203747766U 包括调谐网络的接收机和设备 Including the tuning network receivers and equipment |
| 07/30/2014 | CN102468821B 唤醒电路、车载单元、滤波器以及频率探测和过滤的方法 Circuit board unit, and the frequency filters and filtering methods to detect wake-up |
| 07/25/2014 | CA2852383A1 Electronically tunable filter |
| 07/16/2014 | EP2754221A1 Wireless electric field power transmission system and method |
| 07/10/2014 | US20140194079 Increasing efficiency of a radio receiver with an adaptive tuner |
| 07/10/2014 | US20140192850 Method and apparatus for eliminating the effects of frequency offsets in a digital communication system |
| 07/01/2014 | US8768280 Method and apparatus relating to signal control |
| 07/01/2014 | US8767893 Method and apparatus for eliminating the effects of frequency offsets in a digital communication system |
| 06/18/2014 | CN101378276B Method for correcting Doppler frequency difference of high speed moving body |
| 06/03/2014 | US8744385 Efficient reduction of local oscillator leakage |
| 05/15/2014 | US20140132359 Current reuse voltage controlled oscillator with improved differential output |
| 05/14/2014 | CN103795374A 最小化通讯系统中时脉误差的系统 Minimize communication system clock error system |
| 05/13/2014 | US8723607 Phase locked loop |
| 04/30/2014 | CN203574617U Receiver for channel jump |
| 04/02/2014 | EP2713510A1 Hybrid AFC using DCXO and RF PLL |
| 02/27/2014 | WO2014031311A1 Method for automatic frequency correction in a multi-carrier communications device |
| 02/06/2014 | US20140038537 Method and apparatus for utilizing modulation based audio correlation technique for maintaining dynamic fm station list in single tuner variant and assisting alternate frequency switching methodology in single tuner and dual tuner variants |
| 02/06/2014 | DE102012015406A1 Verfahren und Vorrichtung zur Optimierung des RFID-Feldes einer Zugangskontrolleinrichtung Method and apparatus for optimizing the RFID field of an access control device |
| 01/16/2014 | WO2014009607A1 Switched antenna apparatus and methods |
| 01/03/2014 | WO2014000122A1 Automatic frequency control |
| 01/02/2014 | US20140002206 Circuit reducing phase noise of oscillator |
| 12/24/2013 | US8615202 Frequency synthesizer |
| 12/22/2013 | CA2818148A1 Method and apparatus for controlling an antenna |
| 12/10/2013 | CA2667775C Gps receiver and method for processing gps signals |
| 12/05/2013 | WO2013179975A1 Reception device, reception method, and program |
| 12/03/2013 | US8600324 Circuit and method for adjusting a digitally controlled oscillator |
| 12/03/2013 | CA2386885C Method and apparatus for eliminating the effects of frequency offsets in a digital communication system |
| 11/05/2013 | US8577301 Analog baseband interface for communication systems |
| 10/31/2013 | US20130288626 Radio scanner for sporting events |
| 10/31/2013 | US20130285714 Tuner |
| 10/29/2013 | US8571149 Direct conversion RF transceiver for wireless communication |
| 10/29/2013 | US8570146 In-vehicle wireless system |
| 10/15/2013 | US8559579 All-digital frequency synthesis with DCO gain calculation |
| 10/03/2013 | WO2013142944A1 Differential amplifier and electrode for measuring a biopotential |
| 09/05/2013 | US20130231071 Hysteresis nonlinear state machine with overlapping thresholds for automatic frequency control |
| 09/05/2013 | DE102007057317B4 Funkempfangsvorrichtung für ein Fahrzeug The radio receiving apparatus for a vehicle |
| 08/22/2013 | WO2013123078A1 Frequency-locked synthesizer with low power consumption and related system and method |
| 08/21/2013 | CN101897125B Method and apparatus for detecting a frequency band and mode of operation |
| 08/20/2013 | US8515361 Frequency correction of a programmable frequency oscillator by propagation delay compensation |
| 07/31/2013 | CN102067461B Reception device |
| 07/11/2013 | DE102006052873B4 Filter-Schaltungsanordnung Filter circuitry |
| 07/02/2013 | US8478351 Mobile terminal having touch input device |
| 06/27/2013 | US20130163785 Apparatus and method for generating vibration based on sound characteristics |
| 05/29/2013 | DE102011087682B3 TV-Empfangsteil mit Eingangsfiltermitteln zum Unterdrücken von Störleistung in einem Eingangskreis TV receiving part with input filter means for suppressing interference power in an input circuit |
| 05/28/2013 | CA2538299C Energy storage device for loads having variable power consumption |
| 05/23/2013 | US20130130637 Method of Receiving and Receivers |
| 05/22/2013 | EP2594020A1 Clocking scheme for a wireless communication device |
| 05/21/2013 | US8447253 Radio communication system |
| 05/16/2013 | US20130121387 Method And Apparatus For Eliminating The Effects Of Fequency Offsets In A Digital Communication System |
| 05/15/2013 | EP2592759A1 Method for tuning an oscillator frequency and device implementing the method |
| 04/24/2013 | CN101305440B Oscillatory circuit of tunable filter with minimize phase noise |
| 04/10/2013 | CN103036531A RF transmitter for electrically short antenna |
| 04/10/2013 | CN101471727B Digitalization automatic frequency detection method based on true signal |
| 03/27/2013 | CN1589525B Method and device for installing broadcasting channels |
| 03/27/2013 | CN101479936B Receiver with AFC function for operating in soft handover |
| 03/20/2013 | CN102986140A Clocking scheme for a wireless communication device |
| 03/14/2013 | WO2013033834A1 Wireless electric field power transmission system and method |
| 03/07/2013 | US20130057357 Magnetoresistive radiofrequency oscillator and method for generating an oscillating signal |
| 03/07/2013 | US20130057356 Magnetoresistive radiofrequency oscillator and method for generating an oscillating signal |
| 03/05/2013 | US8391820 Common mixer methods and circuits in mobile communication devices |
| 02/26/2013 | US8385865 Evolved EDGE receiver |
| 02/06/2013 | CN101889393B Apparatus and methods for frequency control in a multi-output frequency synthesizer |
| 02/05/2013 | US8369455 Receiving apparatus, receiving method, and program |
| 01/29/2013 | US8363757 Method and apparatus for eliminating the effects of frequency offsets in a digital communication system |
| 01/23/2013 | EP2548304A2 Battery with universal charging input |
| 01/15/2013 | CA2649908C Method for utilizing an adaptive conventional scanning algorithm in a two-way radio transceiver |
| 01/09/2013 | CN102870334A Radio receiver apparatus |
| 12/19/2012 | CN101615918B Radio wave receiving apparatus |
| 11/27/2012 | US8321716 Integrated circuit having frequency dependent noise avoidance |
| 11/22/2012 | WO2012156269A1 Method and device for sparse signal sensing |
| 11/21/2012 | CN102792590A Battery with universal charging input |
| 11/15/2012 | WO2012151740A1 Receivers and methods for channel hopping |
| 10/31/2012 | DE102007031954B4 Spannungsgesteuerter Resonanzkreis A voltage-controlled resonant circuit |
| 10/23/2012 | US8294830 Broadcast reception device and method for renewing channel information in broadcast reception device |
| 10/18/2012 | US20120262245 Signal processing device and method for providing oscillating signal in the signal processing device |
| 10/17/2012 | EP2512046A2 An apparatus and associated methods |
| 10/04/2012 | US20120249256 CALIBRATION CIRCUIT OF A FREQUENCY GENERATOR, frequency generator, AND COMPENSATION CIRCUIT THEREOF |
| 10/02/2012 | US8280446 Mobile terminal having touch input device |