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)
| Subclass | Title |
|---|---|
| 1/00 | Constructional details of impedance networks whose electrical mode of operation is not specified or applicable to more than one type of network (constructional details of electromechanical transducers H03H 9/00) |
| 1/02 | Constructional details of impedance networks whose electrical mode of operation is not specified or applicable to more than one type of network (constructional details of electromechanical transducers H03H 9/00) RC networks, e.g. filters (structural combinations of capacitors with other electric elements H01G) |
| 2/00 | Networks using elements or techniques not provided for in groups H03H 3/00-H03H 21/00 |
| 3/00 | Apparatus or processes specially adapted for the manufacture of impedance networks, resonating circuits, resonators |
| 3/007 | Apparatus or processes specially adapted for the manufacture of impedance networks, resonating circuits, resonators for the manufacture of electromechanical resonators or networks |
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 9,119,968 | Band stop filter employing a capacitor and an inductor tank circuit to enhance MRI compatibility of active medical devices | Jul 09, 12 | Sep 01, 15 | GREATBATCH LTD. |
| 9,121,754 | Surface acoustic wave monitor for deposition and analysis of ultra-thin films | May 31, 12 | Sep 01, 15 | SENSANNA INCORPORATED |
| 9,123,885 | Piezoelectric device and method for manufacturing piezoelectric device | Oct 17, 14 | Sep 01, 15 | MURATA MANUFACTURING CO., LTD. |
| 9,124,235 | Media content management and presentation systems and methods | Sep 30, 11 | Sep 01, 15 | VERIZON PATENT AND LICENSING INC. |
| 9,124,236 | Tunable resonator | Mar 21, 13 | Sep 01, 15 | |
| 9,124,237 | Electronic component | May 14, 13 | Sep 01, 15 | MURATA MANUFACTURING CO., LTD. |
| 9,124,238 | Duplexer | Oct 18, 12 | Sep 01, 15 | TAIYO YUDEN CO., LTD. |
| 9,124,239 | Elastic wave device | Dec 14, 11 | Sep 01, 15 | SKYWORKS PANASONIC FILTER SOLUTIONS JAPAN CO., LTD. |
| 9,124,240 | Acoustic wave device and antenna duplexer employing the same | Mar 12, 12 | Sep 01, 15 | SKYWORKS PANASONIC FILTER SOLUTIONS JAPAN CO., LTD. |
| 9,124,241 | Impedance matching apparatus | Aug 03, 12 | Sep 01, 15 | LG INNOTEK CO., LTD. |
| 9,124,242 | Filter, duplexer, communication module and communication device | Aug 21, 12 | Sep 01, 15 | TAIYO YUDEN CO., LTD. |
| 9,124,243 | Surface acoustic wave filter device | Jul 17, 13 | Sep 01, 15 | MURATA MANUFACTURING CO., LTD. |
| 9,124,244 | Method and device for generating a filter coefficient in real time | Aug 02, 12 | Sep 01, 15 | SHENZHEN MINDRAY BIO-MEDICAL ELECTRONICS CO., LTD. |
| 9,124,245 | Adaptive online filter for DC offset elimination | Nov 24, 14 | Sep 01, 15 | ROCKWELL AUTOMATION TECHNOLOGIES, INC. |
| 9,124,246 | Baseband processing circuitry | Sep 25, 13 | Sep 01, 15 | QUALCOMM INCORPORATED |
| 9,124,247 | Semiconductor device including a decimation filter that performs predetermined filtering | Jul 17, 12 | Sep 01, 15 | RENESAS ELECTRONICS CORPORATION |
| 9,124,248 | Impedance-matching network using BJT switches in variable-reactance circuits | Mar 06, 13 | Sep 01, 15 | ADVANCED ENERGY INDUSTRIES, INC. |
| 9,124,251 | Two stage source-follower based filter | Feb 27, 14 | Sep 01, 15 | UNIVERSITEIT GENT, |
| 9,124,279 | Method and apparatus for an active negative-capacitor circuit to cancel the input capacitance of comparators | Sep 03, 12 | Sep 01, 15 | TENSORCOM, INC. |
| 9,124,455 | Link equalization mechanism | Sep 24, 14 | Sep 01, 15 | INTEL CORPORATION |
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2015/0249,438 | ELASTIC WAVE DEVICE | Apr 29, 15 | Sep 03, 15 | MURATA MANUFACTURING CO., LTD. |
| 2015/0250,068 | Methods And Devices For Protecting Band Rejection Filters From External Forces | Feb 28, 14 | Sep 03, 15 | ALCATEL-LUCENT SHANGHAI BELL CO., LTD. |
| 2015/0241,529 | Loop Coil with Integrated Balun for MR Applications | Feb 20, 15 | Aug 27, 15 | CHILDREN'S HOSPITAL MEDICAL CENTER |
| 2015/0243,429 | MAGNETIC MODULE AND CASING THEREOF | Sep 11, 14 | Aug 27, 15 | DELTA ELECTRONICS, INC. |
| 2015/0244,054 | Directional Coupler | Feb 10, 15 | Aug 27, 15 | SIEMENS AKTIENGESELLSCHAFT |
| 2015/0244,320 | RESONATOR HAVING DISTRIBUTED TRANSCONDUCTANCE ELEMENTS | Feb 25, 14 | Aug 27, 15 | INTERNATIONAL BUSINESS MACHINES CORPORATION |
| 2015/0244,339 | ELECTROMAGNETIC INTERFERENCE FILTER ASSEMBLY | Feb 21, 14 | Aug 27, 15 | TYCO ELECTRONICS CORPORATION |
| 2015/0244,340 | ADJUSTABLE HARMONIC FILTERING DEVICE | Jan 12, 15 | Aug 27, 15 | AIROHA TECHNOLOGY CORP. |
| 2015/0244,341 | Impedance Matching for Inductive Power Transfer Systems | Feb 23, 15 | Aug 27, 15 | |
| 2015/0244,342 | HIGH FREQUENCY MATCHING SYSTEM | May 08, 15 | Aug 27, 15 | |
| 2015/0244,343 | LATERALLY-COUPLED ACOUSTIC RESONATORS | May 09, 15 | Aug 27, 15 | AVAGO TECHNOLOGIES GENERAL IP (SINGAPORE) PTE. LTD. |
| 2015/0244,344 | SELF-POWERED SENSING AND TRANSMITTING DEVICE AND METHOD OF FABRICATING THE SAME | Feb 24, 14 | Aug 27, 15 | SIEMENS ENERGY, INC. |
| 2015/0244,345 | TUNABLE FILTER STRUCTURES AND DESIGN STRUCTURES | Apr 30, 15 | Aug 27, 15 | INTERNATIONAL BUSINESS MACHINES CORPORATION |
| 2015/0244,346 | BULK ACOUSTIC WAVE RESONATORS HAVING DOPED PIEZOELECTRIC MATERIAL AND FRAME ELEMENTS | Feb 26, 14 | Aug 27, 15 | AVAGO TECHNOLOGIES GENERAL IP (SINGAPORE) PTE. LTD. |
| 2015/0244,347 | BULK ACOUSTIC WAVE RESONATOR HAVING DOPED PIEZOELECTRIC LAYER | Feb 27, 14 | Aug 27, 15 | AVAGO TECHNOLOGIES GENERAL IP (SINGAPORE) PTE. LTD. |
| 2015/0244,348 | SAW FILTER WITH IMPROVED STOP BAND SUPPRESSION | Jun 05, 12 | Aug 27, 15 | EPCOS AG |
| 2015/0244,349 | Efficient Drift Avoidance Mechanism for Synchronous and asynchronous Digital Sample Rate Converters | Feb 04, 15 | Aug 27, 15 | DSP GROUP LTD. |
| 2015/0235,941 | SEMICONDUCTOR DEVICE | May 01, 15 | Aug 20, 15 | PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD. |
| 2015/0235,971 | Integrated Tunable Filter Architecture | Feb 14, 14 | Aug 20, 15 | PEREGRINE SEMICONDUCTOR CORPORATION |
| 2015/0236,237 | ELASTIC WAVE DEVICE MANUFACTURING METHOD AND ELASTIC WAVE DEVICE | May 06, 15 | Aug 20, 15 | MURATA MANUFACTURING CO., LTD. |
