| Patents for H03H 7 - Multiple-port networks comprising only passive electrical elements as network components (15,104) |
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| 02/21/2012 | US8120259 Impedance matching methods and systems performing the same |
| 02/21/2012 | US8120142 Applying trenched transient voltage suppressor (TVS) technology for distributed low pass filters |
| 02/16/2012 | WO2012020709A1 Impedance matching device and endoscope provided with same |
| 02/16/2012 | WO2012020595A1 High frequency module and communication device |
| 02/16/2012 | WO2012020476A1 Impedance matching device, and control method |
| 02/16/2012 | WO2012020475A1 Impedance matching device, and control method |
| 02/16/2012 | US20120038523 Impedance matching method, impedance matching apparatus for the same, and record medium |
| 02/16/2012 | US20120038437 Low-loss tunable radio frequency filter |
| 02/16/2012 | US20120038434 Composite Inductor/Capacitor |
| 02/16/2012 | US20120038432 Wideband impedance matching of power amplifiers in a planar waveguide |
| 02/15/2012 | EP2418772A2 Variable impedance matching circuit |
| 02/15/2012 | EP1383145B1 Laminated balun transformer |
| 02/15/2012 | CN202145634U 用于液晶电视机的抗电磁干扰电路 Anti-electromagnetic interference circuit for LCD TV |
| 02/15/2012 | CN102356440A Variable capacitance module and matching circuit module |
| 02/15/2012 | CN102355223A Single-chip GSM (Global System for Mobile Communications) radio-frequency antenna switch module and GSM radio-frequency front end |
| 02/15/2012 | CN102355222A Impedance matching system and impedance matching device |
| 02/15/2012 | CN102355221A Multi-frequency band power amplifier and output matching circuit thereof |
| 02/15/2012 | CN102355220A Trap filter and low pass filter |
| 02/15/2012 | CN102355219A Program-controlled variable four-digit microwave one-chip integrated attenuator |
| 02/15/2012 | CN102355208A Broadband high-power amplifier |
| 02/15/2012 | CN102354777A LTCC (Low Temperature Co-fired Ceramic) lowpass filter |
| 02/14/2012 | US8116367 Multidimensional decision-directed trained adaptive equalization |
| 02/14/2012 | US8116366 Delayed decision feedback sequence estimator |
| 02/14/2012 | US8116365 Equalizer architecture for data communication |
| 02/14/2012 | US8116364 Selective slicing equalizer |
| 02/14/2012 | US8115572 Tunable matching network circuit topology selection |
| 02/14/2012 | US8115571 Harmonic filter |
| 02/14/2012 | US8115567 Method and system for matching networks embedded in an integrated circuit package |
| 02/14/2012 | US8115566 Integrated front-end passive equalizer and method thereof |
| 02/09/2012 | US20120032758 Electronic component |
| 02/09/2012 | US20120032757 Multilayer Component and Production Method |
| 02/09/2012 | US20120032756 Radio frequency (rf) power filters and plasma processing systems including rf power filters |
| 02/09/2012 | US20120032751 Variable impedance matching circuit |
| 02/08/2012 | EP2416494A2 Apparatus and method for matching impedance using standing wave ratio information |
| 02/08/2012 | EP2416330A1 Variable capacitance module and matching circuit module |
| 02/08/2012 | CN102349234A Monolithic, integrated filter module having low magnetic coupling of the components |
| 02/08/2012 | CN102347745A 自适应阻抗匹配电路 Adaptive impedance matching circuit |
| 02/08/2012 | CN102347744A Audio signal generator made of single transistor |
| 02/08/2012 | CN102347743A Filter and method for regulating transmission band of same |
| 02/08/2012 | CN102347742A 1kFtADSL (1kFt Asymmetrical Digital Subscriber Loop) signal attenuation circuit |
| 02/07/2012 | US8111743 Wireless transmitter |
| 02/07/2012 | US8111742 Data processing method, equalizer, receiver, communication system, network element, and terminal using simplified channel matrix inversion |
| 02/07/2012 | US8111741 Sampling filter apparatus and wireless communication apparatus |
| 02/07/2012 | US8111739 Detector for low frequency offset distortion |
| 02/07/2012 | US8111646 Communication system for dynamically combining power from a plurality of propagation channels in order to improve power levels of transmitted signals without affecting receiver and propagation segments |
| 02/07/2012 | US8111113 Semiconductor device and method of forming thin film capacitor |
| 02/07/2012 | US8111112 Semiconductor device and method of forming compact coils for high performance filter |
| 02/07/2012 | US8111111 Device comprising a controlled matching stage |
| 02/07/2012 | CA2677293C Filter package |
| 02/02/2012 | WO2012015849A1 Rf isolation switch circuit |
| 02/02/2012 | WO2012015224A2 Variable resister having resistance varying geometrically ratio and control method thereof |
| 02/02/2012 | WO2012015147A2 Rf power distribution device and rf power distribution method |
| 02/02/2012 | US20120025930 Programmable antifuse matrix for module decoupling |
| 02/02/2012 | US20120025929 Filter with improved impedance match to a hybrid coupler |
| 02/02/2012 | US20120025925 Common mode noise suppression circuit |
| 02/01/2012 | CN1930776B 高频电路以及高频部件 High-frequency circuits and high-frequency components |
| 02/01/2012 | CN102342021A 电子元器件及电子装置 Electronic components and electronic equipment |
| 02/01/2012 | CN102340290A Stabilizing network suitable for high-frequency power device |
| 02/01/2012 | CN102340289A Novel LTCC (Low Temperature Co-Fired Ceramic) duplexer used for RFID (Radio Frequency Identification Devices) 2.4G |
| 02/01/2012 | CN102340288A Radio-frequency integrated band-pass filter with impedance match |
| 01/31/2012 | US8107522 Methods and apparatus for determining receiver filter coefficients for a plurality of phases |
| 01/31/2012 | US8107521 Equalizer device |
| 01/31/2012 | US8107520 Wireless communication apparatus having equalizer |
| 01/31/2012 | US8107519 Equalizer, equalization method, program and receiving device |
| 01/31/2012 | US8107518 Stream weight estimation and compensation in SIMO/MIMO OFDM receivers |
| 01/31/2012 | US8107322 Device and method for attenuating an anti-resonant circuit |
| 01/26/2012 | WO2012011527A1 Method for producing laminated electronic component, and laminated electronic component |
| 01/26/2012 | WO2012011526A1 Band-pass filter module and module substrate |
| 01/26/2012 | WO2012011310A1 Demultiplexer |
| 01/26/2012 | WO2012011309A1 Demultiplexer |
| 01/26/2012 | US20120019334 Impedance matching device |
| 01/26/2012 | US20120019331 Printed circuit board |
| 01/25/2012 | EP2408520A1 Emi shielded conduit assembly for an active implantable medical device |
| 01/25/2012 | CN102332886A Multi-frequency-band power amplifier |
| 01/24/2012 | US8102909 Systems and methods that provide frequency domain supplemental training of the time domain equalizer for DMT |
| 01/24/2012 | US8102908 Waveform equalizing device |
| 01/24/2012 | US8102907 Space-frequency equalization for oversampled received signals |
| 01/24/2012 | US8102223 Dielectric ceramic composition, multilayer complex electronic device, multilayer common mode filter, multilayer ceramic coil and multilayer ceramic capacitor |
| 01/24/2012 | US8102222 Passive part |
| 01/19/2012 | WO2012009686A1 Wideband balun having a single primary winding and multiple secondary windings |
| 01/19/2012 | WO2012007995A1 Transmission unit, supplementary member used for transmission unit, and test equipment |
| 01/19/2012 | US20120016611 Impedance matching system and operating method thereof |
| 01/19/2012 | US20120014428 Methods and systems for initial fch processing |
| 01/19/2012 | US20120013420 Absorber Unit For A Bus System |
| 01/19/2012 | US20120013417 Center-tapped Inductor Balun |
| 01/19/2012 | US20120013416 Impedance matching methods and systems performing the same |
| 01/18/2012 | EP2406881A1 Hybrid marchand/back-wave balun and double balanced mixer using same |
| 01/18/2012 | CN202121557U Circuit impedance controller |
| 01/18/2012 | CN202121556U Miniature left hand circuit for filter |
| 01/18/2012 | CN102324907A Terahertz wave adjustable narrow band filter based on silicon-based photonic crystal structure |
| 01/18/2012 | CN102324906A Complex filter and Q value compensating method thereof |
| 01/18/2012 | CN101599599B Pi-type filtering electric connector and pi-type filtering components thereof |
| 01/18/2012 | CN101567525B Shielding chamber cable grounding method |
| 01/17/2012 | US8098725 Equalization and decision-directed loops with trellis demodulation in high definition TV |
| 01/17/2012 | US8098724 Automatic calibration in high-speed serial interface receiver circuitry |
| 01/17/2012 | US8098723 Receiver employing non-pilot reference channels for equalizing a received signal |
| 01/17/2012 | US8098722 Method and apparatus for equalization control |
| 01/17/2012 | US8098721 Reception of a signal transmitted over a transmission link comprising coded channels |
| 01/17/2012 | US8098117 LC composite component |
| 01/17/2012 | US8098115 Noise eliminating wire harness |