Multiple-port networks for connecting several sources or loads, working on different frequencies or frequency bands, to a common load or source

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CPC
H03H9/70

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Parent Industries

HELECTRICITY H03Electronic circuits H03HIMPEDANCE NETWORKS H03H9/00Networks comprising electromechanical or electro-acoustic devices Electromechanical resonators

Current Industry

H03H9/70Multiple-port networks for connecting several sources or loads, working on different frequencies or frequency bands, to a common load or source

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Diplexer using decoupled transversely-excited film bulk acoustic re...
- Patent number 12,224,735
- Issue date Feb 11, 2025
- Murata Manufacturing Co., Ltd.
- Sean McHugh
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Acoustic wave filter and multiplexer
- Patent number 12,212,303
- Issue date Jan 28, 2025
- Murata Manufacturing Co., Ltd.
- Yuta Takeuchi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Filter device and multiplexer
- Patent number 12,199,589
- Issue date Jan 14, 2025
- Murata Manufacturing Co., Ltd.
- Keisuke Nishio
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Bulk acoustic wave resonator structure
- Patent number 12,184,260
- Issue date Dec 31, 2024
- Skyworks Global Pte. Ltd.
- Kwang Jae Shin
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Multiplexer including filter with two types of acoustic wave resona...
- Patent number 12,170,517
- Issue date Dec 17, 2024
- Skyworks Solutions, Inc.
- Yoshiaki Ando
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
High frequency module and communication apparatus
- Patent number 12,160,226
- Issue date Dec 3, 2024
- Murata Manufacturing Co., Ltd.
- Hiroshi Matsubara
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
FBAR filter with integrated cancelation circuit
- Patent number 12,136,911
- Issue date Nov 5, 2024
- Skyworks Solutions, Inc.
- Joshua James Caron
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Bridge-type filters
- Patent number 12,113,511
- Issue date Oct 8, 2024
- RF360 SINGAPORE PTE. LTD.
- Edgar Schmidhammer
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Aluminum nitride dopant scheme for bulk acoustic wave filters
- Patent number 12,101,076
- Issue date Sep 24, 2024
- Skyworks Solutions, Inc.
- Michael David Hill
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Radio-frequency circuits and devices having harmonic suppression
- Patent number 12,081,196
- Issue date Sep 3, 2024
- Skyworks Global Pte. Ltd.
- Jae Myoung Jhung
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Resonator, filter and duplexer
- Patent number 11,996,824
- Issue date May 28, 2024
- Wuhan MEMSonics Technologies Co., Ltd.
- Yang Zou
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Acoustic matrix diplexers and radios using acoustic matrix diplexers
- Patent number 11,984,873
- Issue date May 14, 2024
- Murata Manufacturing Co., Ltd.
- Andrew Guyette
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Package comprising stacked filters
- Patent number 11,984,871
- Issue date May 14, 2024
- RF360 SINGAPORE PTE. LTD.
- Robert Felix Bywalez
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Recess frame structure for reduction of spurious signals in a bulk...
- Patent number 11,979,140
- Issue date May 7, 2024
- Skyworks Global Pte. Ltd.
- Nobufumi Matsuo
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Elastic wave device, elastic waves filter, duplexer, and module
- Patent number 11,979,139
- Issue date May 7, 2024
- Sanan Japan Technology Corporation
- Noriyuki Watanabe
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Multi-layer raised frame in bulk acoustic wave device
- Patent number 11,967,939
- Issue date Apr 23, 2024
- Skyworks Global Pte. Ltd.
- Kwang Jae Shin
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Acoustic wave filter including two types of acoustic wave resonators
- Patent number 11,967,947
- Issue date Apr 23, 2024
- Skyworks Solutions, Inc.
- Joshua James Caron
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Acoustic wave device, duplexer, and filter device
- Patent number 11,962,285
- Issue date Apr 16, 2024
- Murata Manufacturing Co., Ltd.
- Junpei Yasuda
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Filter with multiple outputs or inputs to implement multiple filter...
- Patent number 11,942,924
- Issue date Mar 26, 2024
- RF360 SINGAPORE PTE. LTD.
- Lasse Jalmari Toivanen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Elastic wave device
- Patent number 11,936,366
- Issue date Mar 19, 2024
- Murata Manufacturing Co., Ltd.
- Yoshinori Kameoka
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Bulk acoustic wave filter co-package
- Patent number 11,929,739
- Issue date Mar 12, 2024
- Skyworks Solutions, Inc.
- Akshara Kankar
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Tunable filter
- Patent number 11,923,830
- Issue date Mar 5, 2024
- Huawei Technologies Co., Ltd.
- Xiaoguang Liu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Multiplexer, front-end module, and communication device
- Patent number 11,909,382
- Issue date Feb 20, 2024
- Murata Manufacturing Co., Ltd.
- Masakazu Tani
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
5 and 6 GHz Wi-Fi coexistence acoustic wave resonator RF diplexer c...
- Patent number 11,901,880
- Issue date Feb 13, 2024
- AKOUSTIS, INC.
- Guillermo Moreno Granado
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Acoustic matrix filters and radios using acoustic matrix filters
- Patent number 11,901,876
- Issue date Feb 13, 2024
- Murata Manufacturing Co., Ltd.
- Andrew Guyette
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Filter and multiplexer
- Patent number 11,888,458
- Issue date Jan 30, 2024
- Taiyo Yuden Co., Ltd.
- Makoto Inoue
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Multiplexer and high-frequency filter
- Patent number 11,881,841
- Issue date Jan 23, 2024
- Murata Manufacturing Co., Ltd.
- Junpei Yasuda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Composite filter device and band pass filter
- Patent number 11,881,842
- Issue date Jan 23, 2024
- Murata Manufacturing Co., Ltd.
- Tomoya Sato
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Multiplexer
- Patent number 11,881,844
- Issue date Jan 23, 2024
- Murata Manufacturing Co., Ltd.
- Kunitoshi Hanaoka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Acoustic matrix diplexers and radios using acoustic matrix diplexers
- Patent number 11,870,420
- Issue date Jan 9, 2024
- Murata Manufacturing Co., Ltd.
- Andrew Guyette
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
FILTER DEVICE AND MULTIPLEXER
- Publication number 20250030403
- Publication date Jan 23, 2025
- Murata Manufacturing Co., Ltd.
- Kentaro NAKAMURA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
BULK ACOUSTIC WAVE FILTERS WITH DIFFERENTLY DOPED ALUMINUM NITRIDE...
- Publication number 20250023552
- Publication date Jan 16, 2025
- SKYWORKS GLOBAL PTE. LTD.
- Kwang Jae Shin
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
ALUMINUM NITRIDE DOPANT SCHEME FOR BULK ACOUSTIC WAVE DEVICES
- Publication number 20240388273
- Publication date Nov 21, 2024
- Skyworks Solutions, Inc.
- Michael David Hill
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
COMPOSITE FILTER DEVICE
- Publication number 20240364308
- Publication date Oct 31, 2024
- Murata Manufacturing Co., Ltd.
- Hiroyuki YOSHIOKA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
ACOUSTIC WAVE ELEMENT, ACOUSTIC WAVE FILTER DEVICE, AND MULTIPLEXER
- Publication number 20240364301
- Publication date Oct 31, 2024
- Murata Manufacturing Co., Ltd.
- Yohei KONAKA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SWITCHABLE ACOUSTIC FILTER TOPOLOGIES WITH IMPROVED PERFORMANCE
- Publication number 20240348235
- Publication date Oct 17, 2024
- Skyworks Solutions, Inc.
- Kun Chen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
ACOUSTIC WAVE DEVICE AND COMPOSITE FILTER DEVICE
- Publication number 20240322793
- Publication date Sep 26, 2024
- Murata Manufacturing Co., Ltd.
- Kazunori INOUE
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
FILTER MODULE WITH IMPROVED LINEARITY RESPONSE
- Publication number 20240305273
- Publication date Sep 12, 2024
- Skyworks Solutions, Inc.
- Yiliu Wang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
MULTI-LAYER RAISED FRAME IN BULK ACOUSTIC WAVE DEVICE
- Publication number 20240305263
- Publication date Sep 12, 2024
- SKYWORKS GLOBAL PTE. LTD.
- Kwang Jae Shin
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
ACOUSTIC WAVE DEVICE, FILTER, AND MULTIPLEXER
- Publication number 20240283426
- Publication date Aug 22, 2024
- Taiyo Yuden Co., Ltd.
- Koichi SATO
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
FILTER WITH MULTIPLE OUTPUTS OR INPUTS TO IMPLEMENT MULTIPLE FILTER...
- Publication number 20240283430
- Publication date Aug 22, 2024
- RF360 Singapore Pte. Ltd.
- Lasse Jalmari TOIVANEN
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
ACOUSTIC WAVE DEVICE WITH AN EFFICIENT STRUCTURE, A RADIO FREQUENCY...
- Publication number 20240275363
- Publication date Aug 15, 2024
- Skyworks Solutions, Inc.
- Kurt George Steiner
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
ACOUSTIC WAVE ELEMENT, ACOUSTIC WAVE FILTER DEVICE, AND MULTIPLEXER
- Publication number 20240235524
- Publication date Jul 11, 2024
- Murata Manufacturing Co., Ltd.
- Yohei KONAKA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
LADDER-TYPE FILTER, AND DUPLEXER AND MODULES WITH LADDER-TYPE FILTER
- Publication number 20240235528
- Publication date Jul 11, 2024
- Sanan Japan Technology Corporation
- Hitoshi Ebihara
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
ACOUSTIC WAVE FILTER INCLUDING TWO TYPES OF ACOUSTIC WAVE RESONATORS
- Publication number 20240223159
- Publication date Jul 4, 2024
- Skyworks Solutions, Inc.
- Joshua James Caron
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
CONSOLIDATED ACOUSTIC TRANSFORMER IN TRANSMISSION CHAIN
- Publication number 20240195391
- Publication date Jun 13, 2024
- Qorvo US, Inc.
- Baker Scott
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
BULK ACOUSTIC WAVE FILTER FOR SECOND HARMONIC RESIDUE REDUCTION
- Publication number 20240178815
- Publication date May 30, 2024
- Skyworks Solutions, Inc.
- Zhaogeng Xu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SELF-AMPLIFIED RESONATORS WITH EMBEDDED PIEZORESISTIVE ELEMENTS FOR...
- Publication number 20240162859
- Publication date May 16, 2024
- University of Florida Research Foundation, Inc.
- Roozbeh TABRIZIAN
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
ACOUSTIC WAVE DEVICE, FILTER, MULTIPLEXER, AND WAFER
- Publication number 20240136997
- Publication date Apr 25, 2024
- Taiyo Yuden Co., Ltd.
- Shodai HARAI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
LADDER-TYPE FILTER, AND DUPLEXER AND MODULES WITH LADDER-TYPE FILTER
- Publication number 20240137007
- Publication date Apr 25, 2024
- Sanan Japan Technology Corporation
- Hitoshi Ebihara
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
ACOUSTIC WAVE ELEMENT, ACOUSTIC WAVE FILTER DEVICE, AND MULTIPLEXER
- Publication number 20240137003
- Publication date Apr 25, 2024
- Murata Manufacturing Co., Ltd.
- Yohei KONAKA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
ACOUSTIC TRANSFORMER IN TRANSMISSION CHAIN
- Publication number 20240097654
- Publication date Mar 21, 2024
- Qorvo US, Inc.
- Nadim Khlat
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
ACOUSTIC WAVE FILTER
- Publication number 20240088872
- Publication date Mar 14, 2024
- Murata Manufacturing Co., Ltd.
- Akira NOGUCHI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
PARALLEL HYBRID ACOUSTIC PASSIVE FILTER
- Publication number 20240088862
- Publication date Mar 14, 2024
- Skyworks Solutions, Inc.
- Hai H. Ta
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MULTIPLEXER INCLUDING FILTER WITH TWO TYPES OF ACOUSTIC WAVE RESONA...
- Publication number 20240063775
- Publication date Feb 22, 2024
- Skyworks Solutions, Inc.
- Yoshiaki Ando
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
HYBRID ACOUSTIC LC FILTER WITH HARMONIC SUPPRESSION
- Publication number 20240063770
- Publication date Feb 22, 2024
- Skyworks Solutions, Inc.
- Weimin Sun
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FILTERS AND ACOUSTIC RESONATORS FOR RADIO-FREQUENCY CIRCUITS AND DE...
- Publication number 20240030953
- Publication date Jan 25, 2024
- Skyworks Solutions, Inc.
- Jianxing NI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
ACOUSTIC FILTERS PROVIDING NEGATIVE CAPACITANCE FOR USE IN MULTIPLE...
- Publication number 20230412149
- Publication date Dec 21, 2023
- Qorvo US, Inc.
- Nadim Khlat
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
ACOUSTIC WAVE FILTER AND MULTIPLEXER
- Publication number 20230402992
- Publication date Dec 14, 2023
- Murata Manufacturing Co., Ltd.
- Akira NOGUCHI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
RADIO-FREQUENCY CIRCUITS AND DEVICES HAVING HARMONIC SUPPRESSION
- Publication number 20230318569
- Publication date Oct 5, 2023
- SKYWORKS GLOBAL PTE. LTD.
- Jae Myoung JHUNG
- H03 - BASIC ELECTRONIC CIRCUITRY

Multiple-port networks for connecting several sources or loads, working on different frequencies or frequency bands, to a common load or source

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Diplexer using decoupled transversely-excited film bulk acoustic re...

Acoustic wave filter and multiplexer

Filter device and multiplexer

Bulk acoustic wave resonator structure

Multiplexer including filter with two types of acoustic wave resona...

High frequency module and communication apparatus

FBAR filter with integrated cancelation circuit

Bridge-type filters

Aluminum nitride dopant scheme for bulk acoustic wave filters

Radio-frequency circuits and devices having harmonic suppression

Resonator, filter and duplexer

Acoustic matrix diplexers and radios using acoustic matrix diplexers

Package comprising stacked filters

Recess frame structure for reduction of spurious signals in a bulk...

Elastic wave device, elastic waves filter, duplexer, and module

Multi-layer raised frame in bulk acoustic wave device

Acoustic wave filter including two types of acoustic wave resonators

Acoustic wave device, duplexer, and filter device

Filter with multiple outputs or inputs to implement multiple filter...

Elastic wave device

Bulk acoustic wave filter co-package

Tunable filter

Multiplexer, front-end module, and communication device

5 and 6 GHz Wi-Fi coexistence acoustic wave resonator RF diplexer c...

Acoustic matrix filters and radios using acoustic matrix filters

Filter and multiplexer

Multiplexer and high-frequency filter

Composite filter device and band pass filter

Multiplexer

Acoustic matrix diplexers and radios using acoustic matrix diplexers

Patents Applicationslast 30 patents

FILTER DEVICE AND MULTIPLEXER

BULK ACOUSTIC WAVE FILTERS WITH DIFFERENTLY DOPED ALUMINUM NITRIDE...

ALUMINUM NITRIDE DOPANT SCHEME FOR BULK ACOUSTIC WAVE DEVICES

COMPOSITE FILTER DEVICE

ACOUSTIC WAVE ELEMENT, ACOUSTIC WAVE FILTER DEVICE, AND MULTIPLEXER

SWITCHABLE ACOUSTIC FILTER TOPOLOGIES WITH IMPROVED PERFORMANCE

ACOUSTIC WAVE DEVICE AND COMPOSITE FILTER DEVICE

FILTER MODULE WITH IMPROVED LINEARITY RESPONSE

MULTI-LAYER RAISED FRAME IN BULK ACOUSTIC WAVE DEVICE

ACOUSTIC WAVE DEVICE, FILTER, AND MULTIPLEXER

FILTER WITH MULTIPLE OUTPUTS OR INPUTS TO IMPLEMENT MULTIPLE FILTER...

ACOUSTIC WAVE DEVICE WITH AN EFFICIENT STRUCTURE, A RADIO FREQUENCY...

ACOUSTIC WAVE ELEMENT, ACOUSTIC WAVE FILTER DEVICE, AND MULTIPLEXER

LADDER-TYPE FILTER, AND DUPLEXER AND MODULES WITH LADDER-TYPE FILTER

ACOUSTIC WAVE FILTER INCLUDING TWO TYPES OF ACOUSTIC WAVE RESONATORS

CONSOLIDATED ACOUSTIC TRANSFORMER IN TRANSMISSION CHAIN

BULK ACOUSTIC WAVE FILTER FOR SECOND HARMONIC RESIDUE REDUCTION

SELF-AMPLIFIED RESONATORS WITH EMBEDDED PIEZORESISTIVE ELEMENTS FOR...

ACOUSTIC WAVE DEVICE, FILTER, MULTIPLEXER, AND WAFER

LADDER-TYPE FILTER, AND DUPLEXER AND MODULES WITH LADDER-TYPE FILTER

ACOUSTIC WAVE ELEMENT, ACOUSTIC WAVE FILTER DEVICE, AND MULTIPLEXER

ACOUSTIC TRANSFORMER IN TRANSMISSION CHAIN

ACOUSTIC WAVE FILTER

PARALLEL HYBRID ACOUSTIC PASSIVE FILTER

MULTIPLEXER INCLUDING FILTER WITH TWO TYPES OF ACOUSTIC WAVE RESONA...

HYBRID ACOUSTIC LC FILTER WITH HARMONIC SUPPRESSION

FILTERS AND ACOUSTIC RESONATORS FOR RADIO-FREQUENCY CIRCUITS AND DE...

ACOUSTIC FILTERS PROVIDING NEGATIVE CAPACITANCE FOR USE IN MULTIPLE...

ACOUSTIC WAVE FILTER AND MULTIPLEXER

RADIO-FREQUENCY CIRCUITS AND DEVICES HAVING HARMONIC SUPPRESSION