| Patents for H03J 3 - Continuous tuning (1,764) |
|---|
| 10/05/2006 | US20060223475 Receiver having no tracking error |
| 10/04/2006 | EP1708500A2 Receiver having no tracking error |
| 10/03/2006 | US7115952 System and method for ESD protection |
| 09/19/2006 | US7109781 Temperature compensation for internal inductor resistance |
| 09/12/2006 | US7106388 Digital IF demodulator for video applications |
| 09/12/2006 | US7106149 Switchable tuneable bandpass filter with optimized frequency response |
| 09/08/2006 | WO2006092773A2 Methods and apparatuses for tuning filters |
| 08/30/2006 | EP1696569A2 A method and apparatus for generating an input signal for a parameter sensitive circuit |
| 08/29/2006 | US7098736 Amplifier circuit |
| 08/17/2006 | US20060181371 Television receiving tuner with reduced size and thickness |
| 08/15/2006 | US7092043 Fully integrated tuner architecture |
| 08/10/2006 | US20060176777 Tuning device and radio-wave corrected timepiece |
| 08/10/2006 | DE10339703B4 Schaltungsanordnung für einen hochauflösenden digital steuerbaren Schwingkreis Circuit arrangement for a high resolution digitally controlled oscillator |
| 08/01/2006 | US7085121 Variable capacitance membrane actuator for wide band tuning of microstrip resonators and filters |
| 07/18/2006 | US7078961 Device and method for calibrating R/C filter circuits |
| 07/06/2006 | US20060148434 Receiver digital-analog converter and tuning circuit |
| 07/04/2006 | US7071799 High performance switch for switched inductor tuned RF circuit |
| 06/22/2006 | WO2006066000A1 Tracking filter for tuner |
| 06/21/2006 | EP1671422A2 Phase-locked loop bandwidth calibration circuit and method thereof |
| 06/20/2006 | US7065331 Resonator configuration |
| 06/15/2006 | US20060125567 Amplifier circuit |
| 06/14/2006 | DE102004058665A1 Vorrichtung und Verfahren zur Dämpfung eines Parallelschwingkreises Apparatus and method for attenuation of a parallel resonant circuit |
| 06/13/2006 | US7062240 Automatic frequency control processing in multi-channel receivers |
| 06/08/2006 | US20060119741 Tuning apparatus |
| 06/07/2006 | EP1667441A1 Intermediate frequency circuit for television tuner |
| 06/07/2006 | EP1667347A1 Digital audio broadcast devices |
| 06/07/2006 | EP1666995A2 Radio controlled timepiece |
| 06/07/2006 | EP1481499A4 A system and method for using per-packet receive signal strength indication and transmit power levels to compute path loss for a link for use in layer ii routing in a wireless communication network |
| 06/06/2006 | US7057422 Comparator |
| 05/31/2006 | EP1661243A2 Broadband integrated digitally tunable filters |
| 05/26/2006 | WO2006054576A1 Vhf band receiver |
| 05/25/2006 | US20060109835 Radio-corrected timepiece |
| 05/23/2006 | US7049902 Tunable high-order bessel low pass filter |
| 05/16/2006 | US7046105 System and method for threaded plunger assembly |
| 05/04/2006 | WO2006047294A1 Frequency tunable low noise amplifier |
| 05/04/2006 | US20060094465 Method and apparatus for compensating an oscillator in a location-enabled wireless device |
| 05/03/2006 | EP1277279B1 Tuning method and system |
| 04/20/2006 | US20060084396 Smart tuning AM transmitter |
| 04/20/2006 | CA2582322A1 A varactor device with reduced temperature dependence |
| 04/18/2006 | US7030937 Simplified TV tuner intermediate frequency circuit |
| 04/06/2006 | WO2006001584A9 Tuner and demodulating unit thereof |
| 04/06/2006 | US20060073798 Tuner |
| 04/06/2006 | US20060072276 Tunable tracking filter |
| 04/06/2006 | DE102004008701B4 Circuit having adjustable capacitance for voltage controlled oscillator as for compact discs, has two parallel capacitor units whose capacitance is governed by two separate applied voltages |
| 04/05/2006 | EP1642385A1 A method and a system for automatic management of demand for non-durables |
| 04/05/2006 | EP1325558B1 Resonator configuration |
| 03/30/2006 | US20060068743 Receiver of double conversion system |
| 03/29/2006 | CN1754313A Tuning device and radio-wave corrected timepiece |
| 03/28/2006 | US7019598 Integrated VCO having an improved tuning range over process and temperature variations |
| 03/28/2006 | US7019586 High-speed Gm-C tuning |
| 03/15/2006 | EP1312159B8 Radio frequency feedback amplifier circuits |
| 03/07/2006 | US7010307 Method and apparatus for compensating an oscillator in a location-enabled wireless device |
| 03/07/2006 | US7009472 Linear tuning circuit and tuning method thereof |
| 03/01/2006 | EP1630960A1 Tuning device and radio-wave corrected timepiece |
| 02/28/2006 | US7006162 Tuner |
| 02/23/2006 | WO2006019437A1 Programmable filter |
| 02/23/2006 | DE10352055B4 Spannungsgesteuerter Schwingkreis A voltage controlled oscillator |
| 02/22/2006 | CN1243443C Image signal processor |
| 02/15/2006 | CN1734949A Acceptor circuit and control method |
| 02/08/2006 | CN1731840A 调谐器 Tuner |
| 01/31/2006 | US6992375 for holding getter materials in place within micromechanical device package substrate; microelectronics; semiconductors/integrated circuits; lithography |
| 01/26/2006 | US20060019626 Programmable filter |
| 01/25/2006 | EP1618672A2 Automatic frequency control processing in multi-channel receivers |
| 01/25/2006 | CN1726640A Tunable tracking filter |
| 01/25/2006 | CN1238905C Electronic component comprising variable capacitance diodes, use of said component in receiving unit and circuit arrangement comprising said component |
| 01/24/2006 | US6989720 Receiver |
| 01/11/2006 | EP1615292A1 AM antenna noise reduction |
| 01/10/2006 | US6985707 Receiver with AGC controlled resonance amplifier |
| 01/05/2006 | WO2006001584A1 Tuner and demodulating unit thereof |
| 01/04/2006 | CN1717838A Resonator filter |
| 01/04/2006 | CN1716640A Method for producing variable capacitor of micro electromechanical system |
| 01/03/2006 | US6982615 System and method for threaded plunger assembly |
| 12/29/2005 | US20050287970 Wide-frequency-range television tuner |
| 12/22/2005 | US20050280742 HDTV chip with a single if strip for handling analog and digital reception |
| 12/21/2005 | EP1312159B1 Radio frequency feedback amplifier circuits |
| 12/21/2005 | CN1711699A Receiver of double conversion system |
| 12/20/2005 | US6978125 Methods and apparatus for tuning pre-selection filters in radio receivers |
| 12/14/2005 | EP1604425A1 Resonator filter |
| 12/14/2005 | EP1157463B1 Tuning arrangement |
| 12/08/2005 | US20050270429 Television tuner which can obtain sufficient receiving sensitivity even when receiving FM broadcasting signal |
| 12/07/2005 | EP1603235A1 TV tuner capable of outputting signals within a wide frequency band by means of a single local oscillator |
| 12/06/2005 | US6973294 Automatic tuning AM transmitter |
| 12/01/2005 | WO2005114854A1 3 band tv-rf input circuit |
| 11/24/2005 | US20050260960 Miniaturized television tuner and television receiver including the same |
| 11/24/2005 | US20050258914 Variable capacitance circuit having on/off switch for variable capacitance function, and voltage controlled oscillator using the variable capacitance circuit |
| 11/24/2005 | US20050258901 System and method for linearizing a CMOS differential pair |
| 11/23/2005 | EP1598936A1 Variable capacitance circuit having on/off switch for variable capacitance function, and voltage controlled oscillator using the variable capacitance circuit |
| 11/22/2005 | US6968173 Tuner |
| 11/09/2005 | EP1594226A1 Tuning frequency correction circuit and terrestrial digital broadcasting receiving tuner having the same |
| 11/09/2005 | EP1594221A1 Single conversion tuner |
| 11/09/2005 | CN1694349A Single conversion tuner |
| 11/08/2005 | US6963248 Phase locked loop |
| 11/08/2005 | US6963110 System and method for ESD protection |
| 11/03/2005 | WO2005104382A1 Receiver |
| 10/27/2005 | US20050237389 Tuner input filter with electronically adjustable response for adapting to antenna characteristic |
| 10/27/2005 | US20050236673 System and method for ESD protection |
| 10/26/2005 | EP1589667A2 High frequency apparatus |
| 10/20/2005 | US20050231289 Integrated amplifier, electronic communication unit with integrated amplifier and method for operating the electronic communication unit with an integrated amplifier |
| 10/19/2005 | CN1684365A High frequency apparatus |
| 10/13/2005 | US20050227662 High frequency apparatus |