Frequency selective two-port networks

Industry

CPC
H03H7/01

This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

HELECTRICITY H03Electronic circuits H03HIMPEDANCE NETWORKS H03H7/00Multiple-port networks comprising only passive electrical elements as network components

Current Industry

H03H7/01Frequency selective two-port networks

Industries

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Multilayer band-pass filter
- Patent number 12,362,718
- Issue date Jul 15, 2025
- TDK Corporation
- Takeshi Oohashi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Resonant device comprising plane electrodes arranged in an extendin...
- Patent number 12,362,719
- Issue date Jul 15, 2025
- Murata Manufacturing Co., Ltd.
- Akira Tanaka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Notch filter calibration in LC oscillators for supply noise rejection
- Patent number 12,362,704
- Issue date Jul 15, 2025
- Intel Corporation
- Noam Familia
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Single filter with two passbands
- Patent number 12,362,720
- Issue date Jul 15, 2025
- Skyworks Solutions, Inc.
- Patrick Marcus Naraine
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Radio frequency system with tunable notch filters
- Patent number 12,362,776
- Issue date Jul 15, 2025
- Skyworks Solutions, Inc.
- Fei Jia
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Coil component, filter circuit including the coil component, and el...
- Patent number 12,355,416
- Issue date Jul 8, 2025
- Murata Manufacturing Co., Ltd.
- Atsushi Toujo
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Filter
- Patent number 12,355,417
- Issue date Jul 8, 2025
- TDK Corporation
- Naoyuki Mori
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Noise filter
- Patent number 12,355,346
- Issue date Jul 8, 2025
- Mitsubishi Electric Corporation
- Yuki Fujita
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Multi-band filter with suppressed shear horizontal mode
- Patent number 12,355,415
- Issue date Jul 8, 2025
- Skyworks Solutions, Inc.
- Yuya Hiramatsu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
System and method for integrated filtering and amplification
- Patent number 12,355,428
- Issue date Jul 8, 2025
- QuantaIRF AG
- Ali Fard
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Common mode filter and signal transmission circuit
- Patent number 12,355,419
- Issue date Jul 8, 2025
- INVENTEC (PUDONG) TECHNOLOGY CORPORATION
- Chih-Chien Chiang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Filter, filter module, and electronic device
- Patent number 12,348,209
- Issue date Jul 1, 2025
- Murata Manufacturing Co., Ltd.
- Kenichi Ishizuka
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Plasma excitation with ion energy control
- Patent number 12,347,647
- Issue date Jul 1, 2025
- Applied Materials, Inc.
- Yang Yang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Multilayer filter
- Patent number 12,348,210
- Issue date Jul 1, 2025
- TDK Corporation
- Masahiro Tatematsu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Ferroelectric MFM inductor and related circuits
- Patent number 12,349,419
- Issue date Jul 1, 2025
- Taiwan Semiconductor Manufacturing Co., Ltd
- Miin-Jang Chen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Filter box for a substrate processing system
- Patent number 12,347,648
- Issue date Jul 1, 2025
- Lam Research Corporation
- Miguel Benjamin Vasquez
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Fast frequency switching in a variable RF filter
- Patent number 12,348,208
- Issue date Jul 1, 2025
- Anlotek Limited
- Jorgen Staal Nielsen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Multilayer filter
- Patent number 12,341,485
- Issue date Jun 24, 2025
- TDK Corporation
- Yuta Ashida
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Radio-frequency module
- Patent number 12,341,496
- Issue date Jun 24, 2025
- Murata Manufacturing Co., Ltd.
- Takashi Iwamoto
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Filter circuit, filter, method of manufacturing filter, and electro...
- Patent number 12,341,484
- Issue date Jun 24, 2025
- Beijing BOE Optoelectronics Technology Co., Ltd
- Yulin Feng
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Filter device
- Patent number 12,341,231
- Issue date Jun 24, 2025
- Murata Manufacturing Co., Ltd.
- Yuki Ohmae
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High-frequency circuit and communication device
- Patent number 12,341,551
- Issue date Jun 24, 2025
- Murata Manufacturing Co., Ltd.
- Kenji Tahara
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Band-pass filter
- Patent number 12,334,894
- Issue date Jun 17, 2025
- TDK Corporation
- Yuki Matsumoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electronic component
- Patent number 12,334,895
- Issue date Jun 17, 2025
- TDK Corporation
- Longfei Yi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Multiplexer and antenna module
- Patent number 12,334,896
- Issue date Jun 17, 2025
- Murata Manufacturing Co., Ltd.
- Hirotsugu Mori
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Filter circuit and electronic device
- Patent number 12,328,109
- Issue date Jun 10, 2025
- ANHUI ANUKI TECHNOLOGIES CO., LTD.
- Qilin Shi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Tunable filtering using conductively coupled resonances
- Patent number 12,323,121
- Issue date Jun 3, 2025
- Skyworks Solutions, Inc.
- Mahmoud Musbah Ahmad Abdelfattah
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Filter circuit and multilayered filter device
- Patent number 12,323,122
- Issue date Jun 3, 2025
- TDK Corporation
- Masahiro Tatematsu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Multi-layer-multi-turn structure for high efficiency wireless commu...
- Patent number 12,316,128
- Issue date May 27, 2025
- NuCurrent, Inc.
- Vinit Singh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Interference filter and electrostatic discharge / electrical surge...
- Patent number 12,316,105
- Issue date May 27, 2025
- SEMICONDUCTOR COMPONENTS INDUSTRIES, LLC
- Yupeng Chen
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
RF FILTER TOPOLOGY FOR SUBSTRATE SUPPORT ASSEMBLY
- Publication number 20250233571
- Publication date Jul 17, 2025
- Applied Materials, Inc.
- Yue GUO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MULTILAYER ELECTRONIC COMPONENT
- Publication number 20250233572
- Publication date Jul 17, 2025
- TDK Corporation
- Kazuhiro TSUKAMOTO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FILTER CIRCUIT
- Publication number 20250233578
- Publication date Jul 17, 2025
- TDK Corporation
- Kazuhiro TSUKAMOTO
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
GLASS-CERAMIC COMPOSITION, GLASS-CERAMIC SINTERED BODY, AND ELECTRO...
- Publication number 20250223231
- Publication date Jul 10, 2025
- Murata Manufacturing Co., Ltd.
- Hiroaki YAMADA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
USB Power Delivery Compatible Power Supply System
- Publication number 20250225965
- Publication date Jul 10, 2025
- D'Addario & Company, Inc.
- James D'Addario
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
ELECTRIC POWER CONVERTER
- Publication number 20250219548
- Publication date Jul 3, 2025
- VACON OY
- Nicklas Södö
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ANALOG STORAGE USING MEMORY DEVICE
- Publication number 20250219605
- Publication date Jul 3, 2025
- ANHUI ANUKI TECHNOLOGIES CO., LTD.
- Wei CHENG
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SIGNAL TRANSMISSION CIRCUIT AND ELECTRONIC DEVICE
- Publication number 20250219606
- Publication date Jul 3, 2025
- Panasonic Automotive Systems Co., Ltd.
- Shunsuke KATSUMURA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POWER CONDITIONING FOR HIGH-SPEED MACHINE GENERATOR
- Publication number 20250210982
- Publication date Jun 26, 2025
- Georgia Tech Research Corporation
- Deepak DIVAN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
EMP POWER FILTER
- Publication number 20250202226
- Publication date Jun 19, 2025
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Ui-Jung KIM
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
INTEGRATED PASSIVE COMPONENT, AND MANUFACTURING METHOD FOR INTEGRAT...
- Publication number 20250201688
- Publication date Jun 19, 2025
- Murata Manufacturing Co., Ltd.
- Jyou KIKURA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SYSTEM FOR A WIND TURBINE AND WIND TURBINE
- Publication number 20250202321
- Publication date Jun 19, 2025
- Nordex Energy SE & Co. KG
- Jochen Kremer
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
INTEGRATED NOISE FILTER
- Publication number 20250192747
- Publication date Jun 12, 2025
- MOTIVELINK CO.,Ltd
- Hyung Suk SONG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
PHASE CHARACTERISTIC MEASUREMENT DEVICE, SIGNAL GENERATOR AND SIGNA...
- Publication number 20250192812
- Publication date Jun 12, 2025
- Anritsu Corporation
- Hiroto FUJISAKI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
NEUTRAL AND/OR GROUND HARMONIC FILTER SYSTEM
- Publication number 20250191831
- Publication date Jun 12, 2025
- ENERGY EIGHT, LLC
- Josef Tomastik
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MILLIMETER-WAVE BAND LC FILTER
- Publication number 20250192745
- Publication date Jun 12, 2025
- Korea Electronics Technology Institute
- Jun Chul KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FILTER CIRCUIT
- Publication number 20250192746
- Publication date Jun 12, 2025
- MURATA MANUFACTURING CO., LTD.
- Yuki OHMAE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HIGH POWER CABLE FOR HEATED COMPONENTS IN RF ENVIRONMENT
- Publication number 20250183015
- Publication date Jun 5, 2025
- LAM RESEARCH CORPORATION
- Seyed Jafar JAFARIAN-TEHRANI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BAND-PASS FILTER
- Publication number 20250183867
- Publication date Jun 5, 2025
- Industrial Technology Research Institute
- Jiun-Jang YU
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Apparatus and Method for Splitting Current from Direct-Drive Radiof...
- Publication number 20250174431
- Publication date May 29, 2025
- LAM RESEARCH CORPORATION
- Matthew Lowell Talley
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRONIC COMPONENT
- Publication number 20250167749
- Publication date May 22, 2025
- Murata Manufacturing Co., Ltd.
- Yosuke MATSUSHITA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Multilayer Filter, Multilayer Filter Assembly, and Methods for Form...
- Publication number 20250167750
- Publication date May 22, 2025
- KYOCERA AVX Components Corporation
- Cory Nelson
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
MULTIPLEXING FOR FILTER-BANKS COMPLEXITY REDUCTION
- Publication number 20250167752
- Publication date May 22, 2025
- Qorvo US, Inc.
- Chris Levesque
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
MATCH NETWORK WITH SWITCHABLE VARIABLE CAPACITANCE
- Publication number 20250167748
- Publication date May 22, 2025
- Advanced Energy Industries, Inc.
- Denis Shaw
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Electronic Devices Having Complementary Current Mirror Circuitry
- Publication number 20250155909
- Publication date May 15, 2025
- Apple Inc.
- Milad Darvishi
- G05 - CONTROLLING REGULATING
Information Patent Application
NOISE FILTER AND NOISE REMOVAL METHOD
- Publication number 20250158588
- Publication date May 15, 2025
- Mitsubishi Electric Corporation
- Kaito HAGIWARA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
POWER INPUT CIRCUIT, ELECTRONIC DEVICE INCLUDING POWER INPUT CIRCUI...
- Publication number 20250149986
- Publication date May 8, 2025
- Samsung Electronics Co., Ltd.
- Hangseok CHOI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
BANDPASS FILTER AND LASER DEVICE
- Publication number 20250150051
- Publication date May 8, 2025
- Furuno Electric Co., Ltd.
- Takuya YAMAGUCHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ADAPTIVE TUNING NETWORKS WITH DIRECT MAPPED MULTIPLE CHANNEL FILTER...
- Publication number 20250150052
- Publication date May 8, 2025
- pSemi Corporation
- Emre Ayranci
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
ELECTRONIC COMPONENT
- Publication number 20250141420
- Publication date May 1, 2025
- TDK Corporation
- Michiyuki NAKAZAWA
- H03 - BASIC ELECTRONIC CIRCUITRY

Frequency selective two-port networks

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Multilayer band-pass filter

Resonant device comprising plane electrodes arranged in an extendin...

Notch filter calibration in LC oscillators for supply noise rejection

Single filter with two passbands

Radio frequency system with tunable notch filters

Coil component, filter circuit including the coil component, and el...

Filter

Noise filter

Multi-band filter with suppressed shear horizontal mode

System and method for integrated filtering and amplification

Common mode filter and signal transmission circuit

Filter, filter module, and electronic device

Plasma excitation with ion energy control

Multilayer filter

Ferroelectric MFM inductor and related circuits

Filter box for a substrate processing system

Fast frequency switching in a variable RF filter

Multilayer filter

Radio-frequency module

Filter circuit, filter, method of manufacturing filter, and electro...

Filter device

High-frequency circuit and communication device

Band-pass filter

Electronic component

Multiplexer and antenna module

Filter circuit and electronic device

Tunable filtering using conductively coupled resonances

Filter circuit and multilayered filter device

Multi-layer-multi-turn structure for high efficiency wireless commu...

Interference filter and electrostatic discharge / electrical surge...

Patents Applicationslast 30 patents

RF FILTER TOPOLOGY FOR SUBSTRATE SUPPORT ASSEMBLY

MULTILAYER ELECTRONIC COMPONENT

FILTER CIRCUIT

GLASS-CERAMIC COMPOSITION, GLASS-CERAMIC SINTERED BODY, AND ELECTRO...

USB Power Delivery Compatible Power Supply System

ELECTRIC POWER CONVERTER

ANALOG STORAGE USING MEMORY DEVICE

SIGNAL TRANSMISSION CIRCUIT AND ELECTRONIC DEVICE

POWER CONDITIONING FOR HIGH-SPEED MACHINE GENERATOR

EMP POWER FILTER

INTEGRATED PASSIVE COMPONENT, AND MANUFACTURING METHOD FOR INTEGRAT...

SYSTEM FOR A WIND TURBINE AND WIND TURBINE

INTEGRATED NOISE FILTER

PHASE CHARACTERISTIC MEASUREMENT DEVICE, SIGNAL GENERATOR AND SIGNA...

NEUTRAL AND/OR GROUND HARMONIC FILTER SYSTEM

MILLIMETER-WAVE BAND LC FILTER

FILTER CIRCUIT

HIGH POWER CABLE FOR HEATED COMPONENTS IN RF ENVIRONMENT

BAND-PASS FILTER

Apparatus and Method for Splitting Current from Direct-Drive Radiof...

ELECTRONIC COMPONENT

Multilayer Filter, Multilayer Filter Assembly, and Methods for Form...

MULTIPLEXING FOR FILTER-BANKS COMPLEXITY REDUCTION

MATCH NETWORK WITH SWITCHABLE VARIABLE CAPACITANCE

Electronic Devices Having Complementary Current Mirror Circuitry

NOISE FILTER AND NOISE REMOVAL METHOD

POWER INPUT CIRCUIT, ELECTRONIC DEVICE INCLUDING POWER INPUT CIRCUI...

BANDPASS FILTER AND LASER DEVICE

ADAPTIVE TUNING NETWORKS WITH DIRECT MAPPED MULTIPLE CHANNEL FILTER...

ELECTRONIC COMPONENT