H03H 7 - Multiple-port networks comprising only passive electrical elements as network components

Patents for H03H 7 - Multiple-port networks comprising only passive electrical elements as network components (15,104)
11/2011
11/02/2011	CN202026283U Circuit structure of driver in wire bonder
11/01/2011	US8050353 Systems and methods of RF power transmission, modulation, and amplification, including embodiments for compensating for waveform distortion
11/01/2011	US8050318 Compensation circuit and method for reducing intersymbol interference products caused by signal transmission via dispersive media
11/01/2011	US8050317 Receiver with equalizer and method of operation
11/01/2011	US8050316 DTV receiver and method of processing broadcast signal in DTV receiver
11/01/2011	US8049575 Directional coupler with inductively-compensated sharpness of directivity
11/01/2011	US8049573 Bidirectional multiplexed RF isolator
10/2011
10/28/2011	CA2738404A1 Apparatus for detecting imbalances in a paired line
10/27/2011	US20110260808 Electronic component and signal transmission method using the electronic component
10/26/2011	CN1813407B Method and device for automatically calibrating a loop-filter of a phase locked loop
10/26/2011	CN101662284B Low-cost analog-to-digital converter and analog-to-digital conversion method
10/25/2011	US8045933 Mobile phone terminal with programmable microelements
10/25/2011	US8045610 MMSE-DFE equalization with antenna diversity for mobile DTV
10/25/2011	US8045609 Adaptive equalization employing pattern recognition
10/25/2011	US8045608 Adaptive equalization employing pattern recognition
10/25/2011	US8045607 Method applied to an equalizer for reducing ISI and related ISI reduction apparatus
10/25/2011	US8045606 Bidirectional equalizer with improved equalization efficiency using viterbi decoder information and equalization method using the bidirectional equalizer
10/25/2011	US8044679 On-die termination control circuit of semiconductor memory device
10/20/2011	US20110255633 Digital Transmitter
10/20/2011	US20110254639 Duplexer and electronic device
10/20/2011	US20110254638 Method and apparatus for managing interference in a communication device
10/20/2011	US20110254637 Method and apparatus for managing interference in a communication device
10/20/2011	US20110254461 Power adaptors
10/19/2011	EP2378294A1 Measurement device with an electric voltage divider
10/19/2011	EP2377243A1 Signal generating system
10/19/2011	EP2376184A1 Switched diverter circuits for minimizing heating of an implanted lead in a high power electromagnetic field environment
10/19/2011	EP2376183A1 Tuned energy balanced system for minimizing heating of implanted leads in a high power electromagnetic field environment
10/19/2011	CN202014231U Load circuit with adjustable terminals
10/19/2011	CN202014230U Band-pass filter
10/19/2011	CN202014229U Shield square cabin signal filter used for low leakage current
10/19/2011	CN101485084B Electronic components and method for determining shape and size of resonator in thin film filter
10/18/2011	US8041844 Autodetection of a PCI express device operating at a wireless RF mitigation frequency
10/18/2011	US8040944 Adaptive digital filter, signal processing method, FM receiver, and program
10/18/2011	US8040943 Least mean square (LMS) engine for multilevel signal
10/13/2011	US20110248797 Tunable delay system and corresponding method
10/13/2011	US20110248789 Compensating for an electrostatic discharge capacitance load
10/13/2011	DE102010014101A1 Hybrid circuit for impedance matching circuit used in mobile communication apparatus, has adjustable impedance elements which are designed based on different technologies, different physical effects and different action principles
10/12/2011	EP2223415B1 Circuit configuration for eliminating emc interference
10/12/2011	CN202009367U High frequency conduction wave filter
10/12/2011	CN202009366U Signal transmission device with grounding leaf spring
10/12/2011	CN102215192A Analog-digital mixed channel selection filter
10/12/2011	CN102215030A Charge domain filter and transfer function control methods thereof
10/11/2011	US8036306 Systems and methods of RF power transmission, modulation and amplification, including embodiments for compensating for waveform distortion
10/11/2011	US8036260 System and method for equalizing an incoming signal
10/11/2011	US8035461 Inductive filter and method of reducing vibration sensitivity
10/11/2011	US8035458 Semiconductor device and method of integrating balun and RF coupler on a common substrate
10/06/2011	WO2011121926A1 Transmitter apparatus and transmission method
10/06/2011	WO2011121658A1 Variable equalizer circuit and test device using same
10/06/2011	US20110245644 Integrated tank filter for a medical therapeutic device
10/06/2011	US20110243575 Method for adaptive blind equalization of psk signal, equalizer and receiver
10/06/2011	US20110241954 Rf tilt sensing using mems accelerometers
10/06/2011	US20110241799 Multi-phase emi noise separator
10/06/2011	US20110241798 Resonator for communication system and filter using the same
10/06/2011	US20110241797 Method for Tuning a RF Front-end Circuit Using an On-chip Negative Transconductance Circuit to Make an Oscillator
10/06/2011	US20110241794 Printed circuit board impedance matching step for thick substrate broadband microwave (millimeter wave) devices
10/06/2011	US20110241618 Methods and systems for wireless power transmission
10/05/2011	EP2372844A1 Differential antenna and associated circuit control system applied to digital television
10/05/2011	CN202004734U High-pass signal filter for filtering power frequency and low-order harmonics thereof
10/05/2011	CN102208903A Semiconductor device and forming method thereof
10/05/2011	CN102208902A Filter circuit having an Fe-based core
10/05/2011	CN102208395A Semiconductor device and method of forming high-attenuation balanced band-pass filter
10/05/2011	CN101656519B Calibration circuit of RC filter and method
10/04/2011	US8031804 Systems and methods of RF tower transmission, modulation, and amplification, including embodiments for compensating for waveform distortion
10/04/2011	US8031765 Feedforward equalizer for DFE based detector
10/04/2011	US8031764 Multiplexer based transmitter equalization
10/04/2011	US8031762 Stream weight estimation and compensation in SIMO/MIMO OFDM receivers
09/2011
09/29/2011	WO2011049994A3 Current control in plasma processing systems
09/29/2011	WO2010058892A3 3-way balun for planar-type double balanced mixer
09/29/2011	US20110237216 Bandpass filter, and wireless communication module and wireless communication device using the bandpass filter
09/29/2011	US20110235696 Non-Linear Analog Decision Feedback Equalizer
09/29/2011	US20110235557 Self-matched band reject filter
09/29/2011	US20110234337 Filter circuit for differential communication
09/29/2011	US20110234336 Low Passive Inter-Modulation Capacitor
09/29/2011	US20110234335 Multiband simultaneous transmission and reception front end architecture
09/29/2011	US20110234334 Power Coupler for Industrial High-Frequency Generator
09/28/2011	CN201994919U 同步器信号处理混合集成电路 Synchronous signal processing hybrid integrated circuits
09/28/2011	CN201994918U 超短波全波段共址滤波器 Total full-band filter ultrashort site
09/28/2011	CN201994917U High-isolation LC duplexer
09/28/2011	CN1988080B Electronic component
09/28/2011	CN1965473B Device and method for tamper resistant filter trap
09/28/2011	CN102204100A High-frequency circuit, high-frequency part, and multiband communication device
09/27/2011	US8026778 LC composite component
09/27/2011	US8026777 Energy conditioner structures
09/27/2011	US8026775 Decade bandwidth planar MMIC four port transformer
09/27/2011	US8026774 Radio frequency signal transmission method with coaxial connection having a dielectric material for impedance matching
09/27/2011	US8026773 System and method for a digitally tunable impedance matching network
09/22/2011	WO2011114859A1 Inductor for common-mode filter, and common-mode filter
09/22/2011	WO2011114851A1 High-frequency laminated component and laminated type high-frequency filter
09/22/2011	WO2011113749A1 Adjustable capacitative element
09/22/2011	US20110230157 Equivalent radio frequency notch filter, radio frequency chip, and receiver
09/22/2011	US20110230154 Single carrier communication in dynamic fading channels
09/22/2011	US20110228836 Method for impulse noise mitigation
09/22/2011	US20110228821 Adaptive equalizing repeater with output control
09/22/2011	US20110227670 Medium / high voltage inductor apparatus and method of use thereof
09/22/2011	US20110227669 Method and apparatus for cable emulation
09/22/2011	US20110227666 Method and apparatus for adapting a variable impedance network
09/21/2011	CN1998133B Apparatus and method of controlling sampling frequency of a sampling device
09/21/2011	CN102195594A Multirole circuit element and variable filter incorporating the same
09/21/2011	CN102195593A Non-reciprocal circuit element
09/21/2011	CN102195592A Circuit device, electronic apparatus and power supply circuit

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