| Patents for H03J 5 - Discontinuous tuning; Selecting predetermined frequencies; Selecting frequency bands with or without continuous tuning in one or more of the bands, e.g. push-button tuning, turret tuner (3,151) |
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| 03/05/2015 | DE102013109442A1 Abstimmungsschaltung für ein Empfängersystem, Empfängersystem und Mobilkommunkationsvorrichtung Tuning circuit for a receiver system and receiver system Mobilkommunkationsvorrichtung |
| 02/12/2015 | WO2015019523A1 Parallel resonant circuit |
| 02/04/2015 | EP2831993A1 Device and method for harvesting, collecting or capturing and storing ambient energy |
| 01/15/2015 | US20150015346 Electronic Device with Switched-Capacitor Tuning and Related Method |
| 01/08/2015 | WO2015000818A1 Device and method for adapting a resonant circuit for a playing device |
| 01/08/2015 | DE102013107003A1 Vorrichtung und Verfahren zum Anpassen eines Schwingkreises für ein Spielgerät Device and method for adjusting a resonant circuit for a game machine |
| 12/16/2014 | US8912639 IC package with embedded transformer |
| 12/10/2014 | CN204013442U 硅电子调谐器 Silicon electronic tuner |
| 11/25/2014 | USRE45257 Automatic channel memory device |
| 11/25/2014 | US8896760 Signal processing device and signal processing method |
| 11/20/2014 | US20140340181 System and Method for a Switchable Capacitance |
| 11/18/2014 | US8890543 Tunable MEMS capacitor |
| 11/13/2014 | US20140334362 Tunable diplexer |
| 10/07/2014 | US8854151 Controlled large signal capacitor and inductor |
| 09/25/2014 | US20140289780 Method for providing episodic media on a dedicated channel |
| 09/18/2014 | DE112012005515T5 Digital-Rundfunkempfänger-Vorrichtung und Stations-Auswahlverfahren Digital broadcast receiver device and station selection |
| 09/16/2014 | US8836452 Tuner module and receiving device |
| 09/10/2014 | EP2775616A2 RF transmitter for electrically short antenna |
| 08/26/2014 | US8818309 Providing multiple inductors for a radio tuner |
| 08/14/2014 | US20140226074 Configurable buffer for an integrated circuit |
| 08/13/2014 | CN103986450A 一种开关、天线的调谐器和射频装置 A switch, an antenna and RF tuner means |
| 07/31/2014 | DE102014101102A1 Kapazitätsbanksysteme und verfahren Capacity banking systems and procedures |
| 07/31/2014 | DE102004017490B4 Vorrichtung zur automatischen Kanalwahl Apparatus for automatic channel selection |
| 07/03/2014 | US20140184363 Electronic Device with Switched-Capacitor Tuning and Related Method |
| 06/25/2014 | EP2745352A1 Mobile device antenna |
| 06/18/2014 | DE102013113989A1 Frequenzabstimmung und Schrittsteuerung eines digital gesteuerten Oszillators Frequency tuning and pacing of a digitally controlled oscillator |
| 06/12/2014 | WO2014089005A1 Frequency tuning system and method for finding a global optimum |
| 06/11/2014 | CN1860691B Broadband single conversion tuner integrated circuits |
| 04/30/2014 | CN101983480B Integrated wideband RF tracking filter with parallel band switched tuned amplifiers |
| 04/23/2014 | CN203563033U Novel frequency modulation circuit |
| 04/22/2014 | US8704615 Integrated channel filter and method of operation |
| 04/02/2014 | CN101431636B Television set tuner with clock output |
| 03/20/2014 | US20140077904 Apparatus and method for tuning the frequency of a bandpass filter to an offset frequency around a carrier frequency |
| 03/19/2014 | CN203491991U Electronic-tuner AGC (automatic gain control) circuit |
| 03/13/2014 | US20140073276 Entertainment system |
| 02/27/2014 | US20140055218 Tunable wideband distribution circuit |
| 02/25/2014 | US8661480 Method for providing episodic media on a dedicated channel |
| 02/06/2014 | US20140038535 Dynamic Tuning in Dense Arrays of Electrically Small Elements |
| 02/03/2014 | CA2822543A1 Mobile wireless communications device with ddpdt rf switch and related methods |
| 02/03/2014 | CA2822450A1 Mobile wireless communications device with rf lte switches and related methods |
| 01/16/2014 | WO2014009607A1 Switched antenna apparatus and methods |
| 12/11/2013 | CN203340031U Power frequency inductance regulation resonance device |
| 12/05/2013 | WO2013179975A1 Reception device, reception method, and program |
| 11/29/2013 | CA2817228A1 Hybrid active tuning systems and method |
| 11/21/2013 | US20130309980 Method for sensing and calibrating antenna tuner device performance in cellular handset |
| 11/20/2013 | CN102315854B Agile ultrashort wave numerical control tracking tuning amplifying circuit with high anti-interference |
| 11/19/2013 | CA2662103C Radio broadcasting receiver and method for seeking radio broadcasting |
| 11/14/2013 | WO2013122866A4 Multifunction control indicator for a vehicular mobile radio |
| 10/30/2013 | CN103378822A Anti-interference circuit of tuner |
| 10/10/2013 | DE19805043B4 Rundfunkempfänger und Verfahren zum Betreiben eines solchen Broadcast receiver and method of operating such a |
| 10/03/2013 | WO2013142974A1 Device and method for harvesting, collecting or capturing and storing ambient energy |
| 10/02/2013 | CN103338025A A power frequency induction adjustable resonance apparatus and a frequency modulation method thereof for determining a power frequency in-series resonant condition |
| 09/05/2013 | US20130231070 Radio Preset Key Assignmenrt Method and Apparatus |
| 08/22/2013 | WO2013122866A1 Multifunction control indicator for a vehicular mobile radio |
| 06/05/2013 | CN101931382B Apparatus and methods for efficient implementation of tuners |
| 05/29/2013 | EP2597773A1 RF transmitter for electrically short antenna |
| 05/29/2013 | CN202957792U Audio signal modulator |
| 05/01/2013 | EP2586122A1 Method for operating control equipment of a resonance circuit and control equipment |
| 04/24/2013 | CN202906857U Tuner |
| 04/24/2013 | CN1655450B Direct sampling tuner and direct sampling-tuning method |
| 04/03/2013 | CN103023460A Novel radio frequency receiving tuner system |
| 02/28/2013 | WO2013026130A1 Mobile device antenna |
| 02/13/2013 | CN101573877B 前端电路 Front-end circuit |
| 02/03/2013 | CA2784551A1 Mobile wireless communications device with selectively controlled antenna and filter switches and related methods |
| 01/30/2013 | CN101621286B Tuning circuit and method thereof |
| 01/24/2013 | US20130024546 Method for providing episodic media on a dedicated channel |
| 01/02/2013 | CN102857195A Multi-media real-time frequency-modulation triggering frequency band capture method |
| 01/02/2013 | CN101512912B Radio broadcasting receiver and method for seeking radio broadcasting |
| 11/29/2012 | US20120299672 Multiplexed rfagc for frequency diversity receivers |
| 11/29/2012 | DE10115229B4 Verfahren zum Herstellen eines Oszillators A method of manufacturing an oscillator |
| 11/14/2012 | EP2522074A1 Impedance circuit and method for signal transformation |
| 11/08/2012 | DE102007030000B4 Durchstimmbarer Resonanzkreis Tunable resonant circuit |
| 10/10/2012 | CN101729826B Tuner device |
| 10/02/2012 | US8281348 Method for providing episodic media on a dedicated channel |
| 09/18/2012 | USRE43664 Automatic channel memory device |
| 09/05/2012 | CN202424956U Electronic resonance circuit in digital television STB (set top box) |
| 09/05/2012 | CN101814903B Tunable ferro-electric filter |
| 08/29/2012 | CN101682315B Controller for tunable mems capacitor |
| 08/21/2012 | CA2581941C Electronic filter device for the reception of tv-signals |
| 08/07/2012 | US8237620 Reconfigurable radiation densensitivity bracket systems and methods |
| 08/01/2012 | CN102624411A Low frequency tuning antenna applicable to explosive detection |
| 07/26/2012 | DE102011009162A1 Gesteuerte Großsignal Kapazität und Induktivität Controlled large-signal capacitance and inductance |
| 07/25/2012 | EP2479975A2 Controlled large signal capacity and inductivity |
| 07/25/2012 | EP2479900A1 Superheterodyne receiver apparatus and reception method, and semiconductor integrated circuit for receiver apparatus |
| 07/25/2012 | CN202353526U Simple frequency modulation device |
| 07/18/2012 | EP2475963A1 Navigation system and radio receiving system |
| 07/11/2012 | CN202334728U 内置调制解调器的双向电子调谐器 Built-in modem-way electronic tuner |
| 06/27/2012 | CN202285434U 可移中心频率的wcdma无线直放站 Can shift the center frequency wcdma wireless repeater |
| 06/26/2012 | US8208863 Radio frequency unit analog level detector and feedback control system |
| 06/13/2012 | CN1881795B 半导体装置 Semiconductor device |
| 06/13/2012 | CN102497175A Simple frequency modulation device |
| 06/06/2012 | CN101795124B Tuning control method of electric regulation cavity combiner |
| 05/30/2012 | CN102484492A 超外差式接收装置以及接收方法、以及接收装置用半导体集成电路 Superheterodyne receiving apparatus and receiving method and a receiving apparatus using a semiconductor integrated circuit |
| 05/30/2012 | CN101578765B Variable capacitance circuit |
| 05/24/2012 | DE102010052399A1 Portable data carrier i.e. micro secure digital card, for use in e.g. near field communication system for mobile phone, has capacitive component whose capacitance value is variable by separating and closing electrical line |
| 05/23/2012 | CN102472630A 导航系统和无线电接收系统 A radio navigation system and receiving system |
| 05/23/2012 | CN101800522B Tunable ferro-electric filter |
| 05/16/2012 | DE102010043968A1 Verfahren zum Abgleich eines Empfangsschwingkreises eines Transponders in einem RFID-System A method for calibrating a reception resonant circuit of a transponder in an RFID system |
| 05/16/2012 | CA2757997A1 High density wireless system |
| 04/25/2012 | CN101136618B Tunable ferro-electric filter |