Duplexers

Industry

CPC
H03H7/463

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Parent Industries

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

Current Industry

H03H7/463Duplexers

Industries

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Patents Grantslast 30 patents

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
Systems and methods for duplexer circuits having signal cancellatio...
- Patent number 11,916,577
- Issue date Feb 27, 2024
- Skyworks Solutions, Inc.
- David Richard Pehlke
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Differential combiner circuit
- Patent number 11,909,372
- Issue date Feb 20, 2024
- Telefonaktiebolaget LM Ericsson (publ)
- Henrik Sjoland
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Systems and methods for duplexer circuits having signal leakage can...
- Patent number 11,888,502
- Issue date Jan 30, 2024
- Skyworks Solutions, Inc.
- David Richard Pehlke
- 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
Reconfigurable electrical balance duplexer (EBD) supporting frequen...
- Patent number 11,757,486
- Issue date Sep 12, 2023
- Apple Inc.
- Joonhoi Hur
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Microwave and radio frequency (RF) power electronics system having...
- Patent number 11,750,161
- Issue date Sep 5, 2023
- OPHIR, INC.
- Ramon A. Beltran
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Radio frequency duplexer circuit and radio frequency substrate
- Patent number 11,722,115
- Issue date Aug 8, 2023
- BEIJING BOE TECHNOLOGY DEVELOPMENT CO., LTD.
- Xiyuan Wang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Absorptive filter
- Patent number 11,716,112
- Issue date Aug 1, 2023
- QUALCOMM Incorporated
- Steve Andre Beaudin
- 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
RF signal aggregator and antenna system implementing the same
- Patent number 11,671,069
- Issue date Jun 6, 2023
- KYOCERA AVX Components (San Diego), Inc.
- Olivier Pajona
- 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
Resonant element, filter, and diplexer
- Patent number 11,588,461
- Issue date Feb 21, 2023
- Murata Manufacturing Co., Ltd.
- Shoma Yasuda
- H01 - BASIC ELECTRIC ELEMENTS
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
Information Patent Grant
Multilayer triplexer
- Patent number 11,456,718
- Issue date Sep 27, 2022
- Murata Manufacturing Co., Ltd.
- Yasuhiro Nakashima
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Resonant element, filter, and diplexer
- Patent number 11,431,313
- Issue date Aug 30, 2022
- Murata Manufacturing Co., Ltd.
- Shoma Yasuda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Frontend module
- Patent number 11,387,556
- Issue date Jul 12, 2022
- SAMSUNG ELECTRO-MECHANICS CO., LTD.
- Kang Ta Jo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Reconfigurable feed-forward for electrical balance duplexers (EBD)
- Patent number 11,356,078
- Issue date Jun 7, 2022
- Apple Inc.
- Joonhoi Hur
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Device with 3D inductor and magnetic core in substrate
- Patent number 11,336,251
- Issue date May 17, 2022
- QUALCOMM Incorporated
- Je-Hsiung Lan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High-frequency transformer and phase shifter
- Patent number 11,322,284
- Issue date May 3, 2022
- Murata Manufacturing Co., Ltd.
- Noriyuki Ueki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Reconfigurable microacoustic filter and duplexer comprising a recon...
- Patent number 11,316,498
- Issue date Apr 26, 2022
- Snaptrack, Inc.
- Edgar Schmidhammer
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Circuit board
- Patent number 11,303,261
- Issue date Apr 12, 2022
- Toppan Printing Co., Ltd.
- Tomoyuki Shirasaki
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
System and method for a radio frequency filter
- Patent number 11,245,381
- Issue date Feb 8, 2022
- Infineon Technologies AG
- Stefan Helmut Schmalzl
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High-frequency module
- Patent number 11,245,386
- Issue date Feb 8, 2022
- Murata Manufacturing
- Daisuke Tokuda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Capacitive-coupled bandpass filter
- Patent number 11,211,911
- Issue date Dec 28, 2021
- Skyworks Solutions, Inc.
- Dongjin Jung
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Diplexer
- Patent number 11,139,793
- Issue date Oct 5, 2021
- Murata Manufacturing Co., Ltd.
- Akira Tanaka
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Capacitive coupling tuner
- Patent number 11,133,567
- Issue date Sep 28, 2021
- Nokia Shanghai Bell Co., Ltd
- Yunchi Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Multiplexer
- Patent number 11,121,694
- Issue date Sep 14, 2021
- Murata Manufacturing Co., Ltd.
- Kouichi Ueno
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Diplexer and multiplexer
- Patent number 11,121,695
- Issue date Sep 14, 2021
- Fujikura Ltd.
- Yusuke Uemichi
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
MULTILAYER ELECTRONIC COMPONENT
- Publication number 20240128944
- Publication date Apr 18, 2024
- TDK Corporation
- Toshiyuki TAKAMI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
BRANCHING FILTER
- Publication number 20240128943
- Publication date Apr 18, 2024
- TDK Corporation
- Toshiyuki TAKAMI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
FILTER APPARATUS AND RADIO-FREQUENCY FRONT END CIRCUIT INCORPORATIN...
- Publication number 20240097638
- Publication date Mar 21, 2024
- Murata Manufacturing Co., Ltd.
- Masahiro TERAMOTO
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DIFFERENTIAL DOUBLE BALANCED DUPLEXER
- Publication number 20240097639
- Publication date Mar 21, 2024
- Apple Inc.
- Christof Pfannenmüller
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
MULTIPLEXER
- Publication number 20240097714
- Publication date Mar 21, 2024
- Murata Manufacturing Co., Ltd.
- Norihiko NAKAHASHI
- 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
DIFFERENTIAL ELECTRICAL BALANCE DUPLEXERS
- Publication number 20240072839
- Publication date Feb 29, 2024
- TEXAS INSTRUMENTS INCORPORATED
- Sachin Kalia
- 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
COMPOSITE FILTER AND COMMUNICATION DEVICE
- Publication number 20230344401
- Publication date Oct 26, 2023
- KYOCERA CORPORATION
- Tetsuya KISHINO
- H01 - BASIC ELECTRIC ELEMENTS
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
DUPLEXER, MULTIPLEXER AND MULTIBAND FILTER
- Publication number 20230253988
- Publication date Aug 10, 2023
- Telefonaktiebolaget LM Ericsson (publ)
- Chunyun JIAN
- 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
RESONANT ELEMENT, FILTER, AND DIPLEXER
- Publication number 20220352864
- Publication date Nov 3, 2022
- Murata Manufacturing Co., Ltd.
- Shoma YASUDA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SYSTEMS AND METHODS FOR DIPLEXER CIRCUITS WITH LEAKAGE CANCELLATION
- Publication number 20220329268
- Publication date Oct 13, 2022
- Skyworks Solutions, Inc.
- David Richard PEHLKE
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
RADIO FREQUENCY DUPLEXER CIRCUIT AND RADIO FREQUENCY SUBSTRATE
- Publication number 20220311406
- Publication date Sep 29, 2022
- Beijing BOE Technology Development Co., Ltd.
- Xiyuan WANG
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Reconfigurable Feed-Forward for Electrical Balance Duplexers (EBD)
- Publication number 20220302900
- Publication date Sep 22, 2022
- Apple Inc.
- Joonhoi Hur
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Absorptive Filter
- Publication number 20220158686
- Publication date May 19, 2022
- QUALCOMM Incorporated
- Steve Andre Beaudin
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
MULTIPLEXER WITH HYBRID ACOUSTIC PASSIVE FILTER
- Publication number 20220123708
- Publication date Apr 21, 2022
- Skyworks Solutions, Inc.
- Hai H. Ta
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
A Differential Combiner Circuit
- Publication number 20220109418
- Publication date Apr 7, 2022
- Telefonaktiebolaget LM Ericsson (publ)
- Henrik SJÖLAND
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MICROWAVE AND RADIO FREQUENCY (RF) POWER ELECTRONICS SYSTEM HAVING...
- Publication number 20210281230
- Publication date Sep 9, 2021
- OPHIR RF, INC.
- RAMON A. BELTRAN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
RESONANT ELEMENT, FILTER, AND DIPLEXER
- Publication number 20210242851
- Publication date Aug 5, 2021
- Murata Manufacturing Co., Ltd.
- Shoma YASUDA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CIRCUIT BOARD
- Publication number 20210143787
- Publication date May 13, 2021
- Toppan Printing Co.,Ltd.
- Tomoyuki SHIRASAKI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
HYBRID ACOUSTIC LC FILTER CASCADED WITH LC FILTER
- Publication number 20210119598
- Publication date Apr 22, 2021
- Skyworks Solutions, Inc.
- Hai H. Ta
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DEVICE WITH 3D INDUCTOR AND MAGNETIC CORE IN SUBSTRATE
- Publication number 20210099149
- Publication date Apr 1, 2021
- QUALCOMM Incorporated
- Je-Hsiung LAN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CAPACITIVE COUPLING TUNER
- Publication number 20210098855
- Publication date Apr 1, 2021
- Nokia Shanghai Bell Co., Ltd.
- Yunchi ZHANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POWER COMBINER CIRCUIT
- Publication number 20210036673
- Publication date Feb 4, 2021
- OPHIR RF, INC.
- RAMON A. BELTRAN
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Reconfigurable Feed-Forward for Electrical Balance Duplexers (EBD)
- Publication number 20210036688
- Publication date Feb 4, 2021
- Apple Inc.
- Joonhoi Hur
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DIPLEXER
- Publication number 20210028753
- Publication date Jan 28, 2021
- Murata Manufacturing Co., Ltd.
- Akira TANAKA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
MULTILAYER TRIPLEXER
- Publication number 20200366264
- Publication date Nov 19, 2020
- Murata Manufacturing Co., Ltd.
- Yasuhiro NAKASHIMA
- H03 - BASIC ELECTRONIC CIRCUITRY

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

High frequency module and communication apparatus

Systems and methods for duplexer circuits having signal cancellatio...

Differential combiner circuit

Systems and methods for duplexer circuits having signal leakage can...

Parallel hybrid acoustic passive filter

Hybrid acoustic LC filter with harmonic suppression

Reconfigurable electrical balance duplexer (EBD) supporting frequen...

Microwave and radio frequency (RF) power electronics system having...

Radio frequency duplexer circuit and radio frequency substrate

Absorptive filter

Circuits with filters and acoustic resonators

RF signal aggregator and antenna system implementing the same

Multiplexer with hybrid acoustic passive filter

Resonant element, filter, and diplexer

Hybrid acoustic LC filter cascaded with LC filter

Multilayer triplexer

Resonant element, filter, and diplexer

Frontend module

Reconfigurable feed-forward for electrical balance duplexers (EBD)

Device with 3D inductor and magnetic core in substrate

High-frequency transformer and phase shifter

Reconfigurable microacoustic filter and duplexer comprising a recon...

Circuit board

System and method for a radio frequency filter

High-frequency module

Capacitive-coupled bandpass filter

Diplexer

Capacitive coupling tuner

Multiplexer

Diplexer and multiplexer

Patents Applicationslast 30 patents

MULTILAYER ELECTRONIC COMPONENT

BRANCHING FILTER

FILTER APPARATUS AND RADIO-FREQUENCY FRONT END CIRCUIT INCORPORATIN...

DIFFERENTIAL DOUBLE BALANCED DUPLEXER

MULTIPLEXER

PARALLEL HYBRID ACOUSTIC PASSIVE FILTER

DIFFERENTIAL ELECTRICAL BALANCE DUPLEXERS

HYBRID ACOUSTIC LC FILTER WITH HARMONIC SUPPRESSION

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

COMPOSITE FILTER AND COMMUNICATION DEVICE

MULTIPLEXER WITH HYBRID ACOUSTIC PASSIVE FILTER

DUPLEXER, MULTIPLEXER AND MULTIBAND FILTER

POWER RUGGED FILTER MODULE

RESONANT ELEMENT, FILTER, AND DIPLEXER

SYSTEMS AND METHODS FOR DIPLEXER CIRCUITS WITH LEAKAGE CANCELLATION

RADIO FREQUENCY DUPLEXER CIRCUIT AND RADIO FREQUENCY SUBSTRATE

Reconfigurable Feed-Forward for Electrical Balance Duplexers (EBD)

Absorptive Filter

MULTIPLEXER WITH HYBRID ACOUSTIC PASSIVE FILTER

A Differential Combiner Circuit

MICROWAVE AND RADIO FREQUENCY (RF) POWER ELECTRONICS SYSTEM HAVING...

RESONANT ELEMENT, FILTER, AND DIPLEXER

CIRCUIT BOARD

HYBRID ACOUSTIC LC FILTER CASCADED WITH LC FILTER

DEVICE WITH 3D INDUCTOR AND MAGNETIC CORE IN SUBSTRATE

CAPACITIVE COUPLING TUNER

POWER COMBINER CIRCUIT

Reconfigurable Feed-Forward for Electrical Balance Duplexers (EBD)

DIPLEXER

MULTILAYER TRIPLEXER