Duplexers

Industry

CPC
H03H9/706

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Parent Industries

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

Current Industry

H03H9/706Duplexers

Industries

Patents Grantslast 30 patents

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
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
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
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
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
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
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
Information Patent Grant
Parallel hybrid acoustic passive filter
- Patent number 11,799,439
- Issue date Oct 24, 2023
- Skyworks Solutions, Inc.
- Hai H. Ta
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Hybrid acoustic LC filter with harmonic suppression
- Patent number 11,791,793
- Issue date Oct 17, 2023
- Skyworks Solutions, Inc.
- Weimin Sun
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for forming multiple bulk acoustic wave filters on shared die
- Patent number 11,784,634
- Issue date Oct 10, 2023
- Skyworks Solutions, Inc.
- Akshara Kankar
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
PandA setting with exothermic material
- Patent number 11,753,898
- Issue date Sep 12, 2023
- ConocoPhillips Company
- Randall S. Shafer
- E21 - EARTH DRILLING MINING
Information Patent Grant
Filter assembly with two types of acoustic wave resonators
- Patent number 11,750,174
- Issue date Sep 5, 2023
- Skyworks Solutions, Inc.
- Yoshiaki Ando
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Circuits with filters and acoustic resonators
- Patent number 11,716,107
- Issue date Aug 1, 2023
- Skyworks Solutions, Inc.
- Jianxing Ni
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Recess frame structure for a bulk acoustic wave resonator
- Patent number 11,671,074
- Issue date Jun 6, 2023
- Skyworks Global Pte. Ltd.
- Nobufumi Matsuo
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Multiplexer with bulk acoustic wave filter and multilayer piezoelec...
- Patent number 11,658,688
- Issue date May 23, 2023
- Skyworks Solutions, Inc.
- Benjamin Paul Abbott
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Multiplexer with hybrid acoustic passive filter
- Patent number 11,652,462
- Issue date May 16, 2023
- Skyworks Solutions, Inc.
- Hai H. Ta
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Acoustic wave filter device and composite filter device
- Patent number 11,621,699
- Issue date Apr 4, 2023
- Murata Manufacturing Co., Ltd.
- Junpei Yasuda
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Harmonic suppression in bulk acoustic wave duplexer
- Patent number 11,621,697
- Issue date Apr 4, 2023
- Skyworks Global Pte. Ltd.
- Jae Myoung Jhung
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Bulk acoustic wave/film bulk acoustic wave resonator and filter for...
- Patent number 11,601,112
- Issue date Mar 7, 2023
- Skyworks Global Pte. Ltd.
- Yiliu Wang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Bulk acoustic wave/film bulk acoustic wave resonator and filter for...
- Patent number 11,601,113
- Issue date Mar 7, 2023
- Skyworks Global Pte. Ltd.
- Yiliu Wang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Film bulk acoustic resonator including recessed frame with scatteri...
- Patent number 11,595,018
- Issue date Feb 28, 2023
- Skyworks Global Pte. Ltd.
- Jiansong Liu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Electronic component
- Patent number 11,569,019
- Issue date Jan 31, 2023
- Taiyo Yuden Co., Ltd.
- Hitoshi Tsukidate
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Bulk acoustic wave resonator structure
- Patent number 11,522,513
- Issue date Dec 6, 2022
- Skyworks Global Pte. Ltd.
- Kwang Jae Shin
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Hybrid acoustic LC filter cascaded with LC filter
- Patent number 11,502,662
- Issue date Nov 15, 2022
- Skyworks Solutions, Inc.
- Hai H. Ta
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

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
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 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
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
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
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
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
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
Information Patent Application
PASSBAND FILTER COMBINING TWO SETS OF COMPONENTS
- Publication number 20230299747
- Publication date Sep 21, 2023
- Skyworks Solutions, Inc.
- Ya Shen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
MULTIPLEXER WITH HYBRID ACOUSTIC PASSIVE FILTER
- Publication number 20230283254
- Publication date Sep 7, 2023
- Skyworks Solutions, Inc.
- Hai H. Ta
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ACOUSTIC WAVE DEVICE, FILTER, AND MULTIPLEXER
- Publication number 20230275566
- Publication date Aug 31, 2023
- Taiyo Yuden Co., Ltd.
- Takashi MATSUDA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
RECESS FRAME STRUCTURE FOR REDUCTION OF SPURIOUS SIGNALS IN A BULK...
- Publication number 20230261637
- Publication date Aug 17, 2023
- SKYWORKS GLOBAL PTE. LTD.
- Nobufumi Matsuo
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
CROSSOVER REDUCTION FOR ACOUSTIC DUPLEXERS BY SPURIOUS MODES
- Publication number 20230253953
- Publication date Aug 10, 2023
- Skyworks Solutions, Inc.
- Yu Hui
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
POWER RUGGED FILTER MODULE
- Publication number 20230147252
- Publication date May 11, 2023
- Skyworks Solutions, Inc.
- Weimin SUN
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Method, System, and Apparatus for Resonator Circuits and Modulating...
- Publication number 20230142184
- Publication date May 11, 2023
- pSemi Corporation
- Mark L. Burgener
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ACOUSTIC WAVE DEVICE
- Publication number 20230134299
- Publication date May 4, 2023
- Murata Manufacturing Co., Ltd.
- Keiji OKADA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
HIGH FREQUENCY MODULE AND COMMUNICATION APPARATUS
- Publication number 20230121885
- Publication date Apr 20, 2023
- MURATA MANUFACTURING CO., LTD.
- Naoya MATSUMOTO
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Resonator, Filter And Duplexer
- Publication number 20230093762
- Publication date Mar 23, 2023
- Wuhan MEMSonics Technologies Co.,Ltd.
- Yang ZOU
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
BULK ACOUSTIC WAVE RESONATOR STRUCTURE
- Publication number 20230074757
- Publication date Mar 9, 2023
- SKYWORKS GLOBAL PTE. LTD.
- Kwang Jae Shin
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
P&A SETTING WITH EXOTHERMIC MATERIAL
- Publication number 20220412185
- Publication date Dec 29, 2022
- ConocoPhillips Company
- Randall S. SHAFER
- E21 - EARTH DRILLING MINING
Information Patent Application
ACOUSTIC WAVE DEVICE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20220407494
- Publication date Dec 22, 2022
- Epicmems(Xiamen) Co., Ltd.
- Bohua PENG
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
RADIO FREQUENCY ACOUSTIC DEVICE WITH LATERALLY DISTRIBUTED REFLECTORS
- Publication number 20220393664
- Publication date Dec 8, 2022
- SKYWORKS GLOBAL PTE. LTD.
- Jiansong Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DIPLEXER USING DECOUPLED TRANSVERSELY-EXCITED FILM BULK ACOUSTIC RE...
- Publication number 20220321098
- Publication date Oct 6, 2022
- Resonant inc.
- Sean McHugh
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
ACOUSTIC MATRIX FILTERS AND RADIOS USING ACOUSTIC MATRIX FILTERS
- Publication number 20220286109
- Publication date Sep 8, 2022
- Resonant inc.
- Andrew Guyette
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
5.1-7.1GHz Wi-Fi6E COEXISTENCE ACOUSTIC WAVE RESONATOR RF DIPLEXER...
- Publication number 20220231666
- Publication date Jul 21, 2022
- Akoustis, Inc.
- Saurabh GUPTA
- H03 - BASIC ELECTRONIC CIRCUITRY

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

FBAR filter with integrated cancelation circuit

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...

Multi-layer raised frame in bulk acoustic wave device

Acoustic wave filter including two types of acoustic wave resonators

Bulk acoustic wave filter co-package

Acoustic matrix filters and radios using acoustic matrix filters

Composite filter device and band pass filter

Acoustic matrix diplexers and radios using acoustic matrix diplexers

Parallel hybrid acoustic passive filter

Hybrid acoustic LC filter with harmonic suppression

Method for forming multiple bulk acoustic wave filters on shared die

PandA setting with exothermic material

Filter assembly with two types of acoustic wave resonators

Circuits with filters and acoustic resonators

Recess frame structure for a bulk acoustic wave resonator

Multiplexer with bulk acoustic wave filter and multilayer piezoelec...

Multiplexer with hybrid acoustic passive filter

Acoustic wave filter device and composite filter device

Harmonic suppression in bulk acoustic wave duplexer

Bulk acoustic wave/film bulk acoustic wave resonator and filter for...

Bulk acoustic wave/film bulk acoustic wave resonator and filter for...

Film bulk acoustic resonator including recessed frame with scatteri...

Electronic component

Bulk acoustic wave resonator structure

Hybrid acoustic LC filter cascaded with LC filter

Patents Applicationslast 30 patents

ALUMINUM NITRIDE DOPANT SCHEME FOR BULK ACOUSTIC WAVE DEVICES

MULTI-LAYER RAISED FRAME IN BULK ACOUSTIC WAVE DEVICE

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

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

ACOUSTIC WAVE FILTER INCLUDING TWO TYPES OF ACOUSTIC WAVE RESONATORS

BULK ACOUSTIC WAVE FILTER FOR SECOND HARMONIC RESIDUE REDUCTION

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

RADIO-FREQUENCY CIRCUITS AND DEVICES HAVING HARMONIC SUPPRESSION

PASSBAND FILTER COMBINING TWO SETS OF COMPONENTS

MULTIPLEXER WITH HYBRID ACOUSTIC PASSIVE FILTER

ACOUSTIC WAVE DEVICE, FILTER, AND MULTIPLEXER

RECESS FRAME STRUCTURE FOR REDUCTION OF SPURIOUS SIGNALS IN A BULK...

CROSSOVER REDUCTION FOR ACOUSTIC DUPLEXERS BY SPURIOUS MODES

POWER RUGGED FILTER MODULE

Method, System, and Apparatus for Resonator Circuits and Modulating...

ACOUSTIC WAVE DEVICE

HIGH FREQUENCY MODULE AND COMMUNICATION APPARATUS

Resonator, Filter And Duplexer

BULK ACOUSTIC WAVE RESONATOR STRUCTURE

P&A SETTING WITH EXOTHERMIC MATERIAL

ACOUSTIC WAVE DEVICE AND METHOD OF MANUFACTURING THE SAME

RADIO FREQUENCY ACOUSTIC DEVICE WITH LATERALLY DISTRIBUTED REFLECTORS

DIPLEXER USING DECOUPLED TRANSVERSELY-EXCITED FILM BULK ACOUSTIC RE...

ACOUSTIC MATRIX FILTERS AND RADIOS USING ACOUSTIC MATRIX FILTERS

5.1-7.1GHz Wi-Fi6E COEXISTENCE ACOUSTIC WAVE RESONATOR RF DIPLEXER...