H03H

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Description

IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS (measuring, testing G01R; arrangements for producing a reverberation or echo sound G10K 15/08; impedance networks or resonators consisting of distributed impedances, e.g. of the waveguide type, H01P; control of amplification, e.g. bandwidth control of amplifiers, H03G; tuning resonant circuits, e.g. tuning coupled resonant circuits, H03J; networks for modifying the frequency characteristics of communication systems H04B)

Recent Patents

Not Available
Patent #TitleFiling DateIssue DatePatent Owner
8,663,487 Method for manufacturing crystal oscillator Oct 16, 09 Mar 04, 14 , CITIZEN HOLDINGS CO. LTD.
8,664,835 Acoustic wave device Dec 12, 12 Mar 04, 14 , TAIYO YUDEN CO., LTD.
8,664,993 Phase interpolator, multi-phase interpolation device, interpolated clock generating method and multi-phase clock generating method Oct 05, 12 Mar 04, 14 , REALTEK SEMICONDUCTOR CORP.
8,664,994 System to generate a predetermined fractional period time delay Mar 08, 13 Mar 04, 14 , DEPARTMENT OF ELECTRONICS AND INFORMATION TECHNOLOGY; INDIAN INSTITUTE OF SCIENCE;
8,664,995 Uniform-footprint programmable-skew multi-stage delay cell Aug 08, 13 Mar 04, 14 , LSI CORPORATION
8,665,038 Bulk acoustic wave resonator filter being digitally reconfigurable, with process Feb 13, 09 Mar 04, 14 , STMICROELECTRONICS SA; CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE;
8,665,940 Adaptive equalization using correlation of edge samples with data patterns May 30, 12 Mar 04, 14 , RAMBUS INC.
8,665,941 Decision feedback equalizer for highly spectrally efficient communications Jan 31, 13 Mar 04, 14 , MAGNACOM LTD.
8,659,206 Method for producing a dielectric layer in an electroacoustic component, and electroacoustic component Jul 23, 09 Feb 25, 14 MSG LITHOGLAS AG, MSG LITHOGLAS AG
8,659,367 Utilizing an on-chip transformer to generate quadrature signals Dec 14, 12 Feb 25, 14 BROADCOM CORPORATION, BROADCOM CORPORATION
8,659,368 Surface acoustic wave filter device Oct 07, 11 Feb 25, 14 MURATA MANUFACTURING CO., LTD., MURATA MANUFACTURING CO., LTD.
8,659,369 IC package with embedded filters Mar 09, 12 Feb 25, 14 BROADCOM CORPORATION, BROADCOM CORPORATION
8,659,370 High-frequency signal transmission line and electronic apparatus Jul 19, 13 Feb 25, 14 MURATA MANUFACTURING CO., LTD., MURATA MANUFACTURING CO., LTD.
8,653,873 Generation of adjustable phase reference waveform Feb 19, 10 Feb 18, 14 HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P., HEWLETT-PACKARD COMPANY
8,653,874 Semiconductor device generates complementary output signals Sep 11, 12 Feb 18, 14 ELPIDA MEMORY, INC., ELPIDA MEMORY INC.
8,653,875 Semiconductor device, a method of improving a distortion of an output waveform, and an electronic apparatus Mar 28, 12 Feb 18, 14 ROHM CO., LTD., ROHM CO., LTD.
8,653,903 Passive amplifier Jan 31, 12 Feb 18, 14 HIERCOMM, INC., HIERCOMM, INC.
8,653,904 Thin film balun Jun 21, 11 Feb 18, 14 TDK CORPORATION, TDK CORPORATION
8,653,905 High-voltage wideband pulse attenuator having attenuation value self-correction function Jun 24, 11 Feb 18, 14 ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE, ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
8,653,907 Resonated bypass capacitor for enhanced performance of a microwave circuit Jul 18, 11 Feb 18, 14 RAYTHEON COMPANY, RAYTHEON COMPANY

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Recent Publications

Not Available
Publication #TitleFiling DatePub DatePatent Owner
2014/0062,218 RF Switch with RF Pathway Charge-Discharge Circuit Aug 29, 12 Mar 06, 14 , RICHWAVE TECHNOLOGY CORP.
2014/0062,262 METHODS AND APPARATUS FOR TEMPERATURE CONTROL OF DEVICES AND MECHANICAL RESONATING STRUCTURES Feb 27, 13 Mar 06, 14 , SAND 9, INC.
2014/0062,546 SEMICONDUCTOR DEVICE AND METHOD OF DRIVING THE SAME Dec 17, 12 Mar 06, 14 , SK HYNIX INC.
2014/0062,614 APPARATUS AND METHOD FOR SELECTING FREQUENCY BAND May 09, 13 Mar 06, 14 , SAMSUNG ELECTRONICS CO. LTD.
2014/0062,615 THIN FILM TYPE COMMON MODE FILTER Mar 14, 13 Mar 06, 14 , Not available
2014/0062,616 FILTER Jul 25, 13 Mar 06, 14 , MURATA MANUFACTURING CO. LTD.
2014/0062,617 FILTER ASSEMBLY Aug 21, 13 Mar 06, 14 , LSIS CO., LTD
2014/0062,618 ELECTROMAGNETIC INTERFERENCE FILTER FOR IMPLANTED ELECTRONICS Aug 29, 13 Mar 06, 14 , AVX CORPORATION
2014/0062,621 Method and Apparatus for an Active Negative-Capacitor Circuit to Cancel the Input Capacitance of Comparators Sep 03, 12 Mar 06, 14 , TENSORCOM, INC.
2014/0062,817 IMPEDANCE-MATCHING SWITCHING CIRCUIT, ANTENNA DEVICE, HIGH-FREQUENCY POWER AMPLIFYING DEVICE, AND COMMUNICATION TERMINAL APPARATUS Nov 06, 13 Mar 06, 14 , MURATA MANUFACTURING CO., LTD.
2014/0064,354 FILTER CALCULATING DEVICE, TRANSMITTING DEVICE, RECEIVING DEVICE, PROCESSOR, AND FILTER CALCULATING METHOD Apr 02, 12 Mar 06, 14 , SHARP KABUSHIKI KAISHA
2014/0065,991 MATCHING NETWORK FOR TRANSMISSION CIRCUITRY Nov 12, 13 Mar 06, 14 , CREE, INC.
2014/0055,008 PIEZOELECTRIC DEVICE AND METHOD FOR MANUFACTURING THE SAME Nov 05, 13 Feb 27, 14 MURATA MANUFACTURING CO., LTD.,
2014/0055,208 RESONATOR, MULTILAYER BOARD AND ELECTRONIC DEVICE Aug 21, 13 Feb 27, 14 NATIONAL UNIVERSITY CORPORATION OKAYAMA UNIVERSITY,
2014/0055,209 FRONT-END CIRCUIT AND COMMUNICATION TERMINAL APPARATUS Nov 06, 13 Feb 27, 14 MURATA MANUFACTURING CO., LTD.,
2014/0055,210 TUNABLE NOTCH FILTERING IN MULTI-TRANSMIT APPLICATIONS Aug 22, 12 Feb 27, 14 MOTOROLA MOBILITY LLC,
2014/0055,212 HIGH POWER TUNABLE CAPACITOR Aug 23, 12 Feb 27, 14 QUALCOMM INCORPORATED,
2014/0055,214 MULTI-MODE BANDPASS FILTER Feb 12, 13 Feb 27, 14 QUALCOMM INCORPORATED,
2014/0055,217 DIE-TO-DIE ELECTRICAL ISOLATION IN A SEMICONDUCTOR PACKAGE Oct 18, 13 Feb 27, 14 MARVELL WORLD TRADE LTD.,
2014/0056,345 DECISION FEEDBACK EQUALIZERS WITH HIGH-ORDER CONTINUOUS TIME FEEDBACK Aug 22, 12 Feb 27, 14 INTERNATIONAL BUSINESS MACHINES CORPORATION,

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