Circulators

Industry

CPC
H01P1/38

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Parent Industries

HELECTRICITY H01Electric elements H01PWAVEGUIDES RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE H01P1/00Auxiliary devices

Current Industry

H01P1/38Circulators

Industries

Patents Grantslast 30 patents

Information Patent Grant
Integrated thick film spacer for RF devices
- Patent number 12,224,475
- Issue date Feb 11, 2025
- Raytheon Company
- Keely M. Musgrove
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Micro-subminiature microwave gyromagnetic circulator
- Patent number 12,218,398
- Issue date Feb 4, 2025
- Shenzhen Huayang Technology Development Co., Ltd.
- Fei Xiong
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Microwave heating device with reflection protection
- Patent number 12,207,379
- Issue date Jan 21, 2025
- Sichuan University
- Huacheng Zhu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Integrated readout card
- Patent number 12,193,339
- Issue date Jan 7, 2025
- Google LLC
- Theodore Charles White
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Superconducting vortex-based microwave circulator
- Patent number 12,176,593
- Issue date Dec 24, 2024
- University of Maryland, College Park
- Brittany Richman
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Microwave circulator having discontinuous ferrimagnetic array
- Patent number 12,166,258
- Issue date Dec 10, 2024
- Keysight Technologies, Inc.
- Christopher Madsen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Integrated microstrip and substrate integrated waveguide circulator...
- Patent number 12,148,968
- Issue date Nov 19, 2024
- Skyworks Solutions, Inc.
- David Bowie Cruickshank
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Low temperature co-fireable dielectric materials
- Patent number 12,126,066
- Issue date Oct 22, 2024
- Skyworks Solutions, Inc.
- Michael David Hill
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fabrication of surface mount microstrip circulators using a ferrite...
- Patent number 12,113,264
- Issue date Oct 8, 2024
- Skyworks Solutions, Inc.
- Iain Alexander Macfarlane
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Temperature-stable, low-dielectric constant material with an ultra-...
- Patent number 12,065,381
- Issue date Aug 20, 2024
- Skyworks Solutions, Inc.
- Michael David Hill
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Double-disc structure for self-biased circulators monolithically in...
- Patent number 12,040,525
- Issue date Jul 16, 2024
- Qorvo US, Inc.
- Yu Cao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
System and method for decontamination of materials
- Patent number 11,986,566
- Issue date May 21, 2024
- Raytheon Company
- Angelo M. Puzella
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Ultra-high dielectric constant garnet
- Patent number 11,987,531
- Issue date May 21, 2024
- Skyworks Solutions, Inc.
- David Bowie Cruickshank
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Scalable interconnected quantum architecture
- Patent number 11,984,890
- Issue date May 14, 2024
- International Business Machines Corporation
- Baleegh Abdo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Corona prevention in high power circulators
- Patent number 11,961,635
- Issue date Apr 16, 2024
- Lockheed Martin Corporation
- Kevin L. Robinson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Modified barium tungstate for co-firing
- Patent number 11,958,778
- Issue date Apr 16, 2024
- Allumax TTI, LLC
- Michael David Hill
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Circular filter assembly
- Patent number 11,962,058
- Issue date Apr 16, 2024
- Chengdu Lingyi Communication Technology Co., Ltd.
- Wenxin Cai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Indium containing magnetic garnet materials
- Patent number 11,961,644
- Issue date Apr 16, 2024
- Skyworks Solutions, Inc.
- Michael David Hill
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Heterogeneously integrated acoustoelectric amplifiers
- Patent number 11,948,979
- Issue date Apr 2, 2024
- National Technology & Engineering Solutions of Sandia, LLC
- Matt Eichenfield
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Device and related method for providing unidirectional microwave pr...
- Patent number 11,946,878
- Issue date Apr 2, 2024
- University of Manitoba
- Can-Ming Hu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Co-firing of low firing temperature dielectric materials with high...
- Patent number 11,936,088
- Issue date Mar 19, 2024
- Skyworks Solutions, Inc.
- Michael David Hill
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Circulator conductor and housing configuration
- Patent number 11,916,276
- Issue date Feb 27, 2024
- Skyworks Solutions, Inc.
- Hugh Charles Hancock
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Spinel-based oxides containing magnesium, aluminum and titanium and...
- Patent number 11,891,340
- Issue date Feb 6, 2024
- Skyworks Solutions, Inc.
- Michael David Hill
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Integrated thick film spacer for RF devices
- Patent number 11,881,610
- Issue date Jan 23, 2024
- Raytheon Company
- Keely M. Musgrove
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Active impedance tuner for base-band load pull
- Patent number 11,863,148
- Issue date Jan 2, 2024
- Christos Tsironis
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Digital hybrid load pull system
- Patent number 11,863,163
- Issue date Jan 2, 2024
- Christos Tsironis
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Differential circulator
- Patent number 11,848,472
- Issue date Dec 19, 2023
- Skyworks Solutions, Inc.
- Iain Alexander Macfarlane
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Surface mount microstrip circulators using a ferrite and ceramic di...
- Patent number 11,843,152
- Issue date Dec 12, 2023
- Skyworks Solutions, Inc.
- Iain Alexander Macfarlane
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Room-temperature semiconductor maser and applications thereof
- Patent number 11,815,588
- Issue date Nov 14, 2023
- University of Electronic Science and Technology of China
- Shirong Bu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Temperature insensitive dielectric constant garnets
- Patent number 11,814,301
- Issue date Nov 14, 2023
- Allumax TTI, LLC
- David Bowie Cruickshank
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Patents Applicationslast 30 patents

Information Patent Application
NONRECIPROCAL CIRCUIT ELEMENT
- Publication number 20250007142
- Publication date Jan 2, 2025
- KYOSAN ELECTRIC MFG. CO., LTD.
- Hiroshi Kunitama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHODS OF FORMING A TEMPERATURE-STABLE, LOW-DIELECTRIC CONSTANT MA...
- Publication number 20240425417
- Publication date Dec 26, 2024
- Skyworks Solutions, Inc.
- Michael David Hill
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
MULTIPLEXED FLUX CONTROL AND READOUT OF A COUPLER QUBIT
- Publication number 20240420001
- Publication date Dec 19, 2024
- International Business Machines Corporation
- MUIR KUMPH
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
A MAGNETLESS CRYOGENIC CIRCULATOR
- Publication number 20240372241
- Publication date Nov 7, 2024
- Navjot Kaur KHAIRA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Circulator Arrangement and Means of Construction for a Microwave Oven
- Publication number 20240339744
- Publication date Oct 10, 2024
- TE Connectivity Nederland BV
- Robin WESSON
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
AN IMPROVED ELECTRICAL FILTER TOPOLOGY
- Publication number 20240322856
- Publication date Sep 26, 2024
- Telefonaktiebolaget LM Ericsson (publ)
- Göran SYNGG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FOLDED CIRCULATOR DEVICE WITH COUPLING ELEMENTS AND FLEX CONNECTION...
- Publication number 20240313380
- Publication date Sep 19, 2024
- TTM TECHNOLOGIES, INC.
- Omar Eldaiki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MICROWAVE FERRITE MATERIAL FOR THIRD-ORDER INTERMODULATION CIRCULAT...
- Publication number 20240308916
- Publication date Sep 19, 2024
- HENGDIAN GROUP DMEGC MAGNETICS CO., LTD
- Feiyu LV
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MICROWAVE CIRCULATOR HAVING DISCONTINUOUS FERRIMAGNETIC ARRAY
- Publication number 20240243458
- Publication date Jul 18, 2024
- KEYSIGHT TECHNOLOGIES, INC.
- Christopher Madsen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
GAPLESS FERRITE STRUCTURE FOR CIRCULATOR OR ISOLATOR
- Publication number 20240177905
- Publication date May 30, 2024
- UNIVERSAL MICROWAVE TECHNOLOGY, INC.
- TUNG-YI WU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CIRCULAR FILTER ASSEMBLY
- Publication number 20240145895
- Publication date May 2, 2024
- Chengdu Lingyi Communication Technology Co., Ltd.
- Wenxin CAI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHODS OF FORMING ARTICLES HAVING SPINEL-BASED OXIDES CONTAINING M...
- Publication number 20240124361
- Publication date Apr 18, 2024
- Skyworks Solutions, Inc.
- Michael David Hill
- B32 - LAYERED PRODUCTS
Information Patent Application
INTEGRATED MICROSTRIP AND SUBSTRATE INTEGRATED WAVEGUIDE CIRCULATOR...
- Publication number 20240128627
- Publication date Apr 18, 2024
- Skyworks Solutions, Inc.
- David Bowie Cruickshank
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COUPLER AND ELECTRONIC DEVICE
- Publication number 20240120632
- Publication date Apr 11, 2024
- Huawei Technologies Co., Ltd
- Peng Gao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INTEGRATED THICK FILM SPACER FOR RF DEVICES
- Publication number 20240113407
- Publication date Apr 4, 2024
- Raytheon Company
- Keely M. Musgrove
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FABRICATION OF SURFACE MOUNT MICROSTRIP CIRCULATORS USING A FERRITE...
- Publication number 20240079753
- Publication date Mar 7, 2024
- Skyworks Solutions, Inc.
- Iain Alexander Macfarlane
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LOW TEMPERATURE CO-FIREABLE DIELECTRIC MATERIALS
- Publication number 20240030577
- Publication date Jan 25, 2024
- Skyworks Solutions, Inc.
- Michael David Hill
- B32 - LAYERED PRODUCTS
Information Patent Application
MODIFIED BARIUM TUNGSTATE FOR CO-FIRING
- Publication number 20230303449
- Publication date Sep 28, 2023
- Skyworks Solutions, Inc.
- Michael David Hill
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CO-FIRING OF LOW FIRING TEMPERATURE DIELECTRIC MATERIALS WITH HIGH...
- Publication number 20230291085
- Publication date Sep 14, 2023
- Skyworks Solutions, Inc.
- Michael David Hill
- C01 - INORGANIC CHEMISTRY
Information Patent Application
MICRO-SUBMINIATURE MICROWAVE GYROMAGNETIC CIRCULATOR
- Publication number 20230261355
- Publication date Aug 17, 2023
- Shenzhen Huayang Technology Development Co., Ltd.
- Fei XIONG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MODIFIED SCHEELITE MATERIAL FOR CO-FIRING
- Publication number 20230242450
- Publication date Aug 3, 2023
- Skyworks Solutions, Inc.
- Michael David Hill
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
DIFFERENTIAL TRANSMISSION LINE HAVING HIGH ISOLATION AND CONFIGURAT...
- Publication number 20230224191
- Publication date Jul 13, 2023
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Seung Hun WANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SCALABLE INTERCONNECTED QUANTUM ARCHITECTURE
- Publication number 20230155593
- Publication date May 18, 2023
- International Business Machines Corporation
- Baleegh Abdo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
NON-RECIPROCAL CIRCUIT ELEMENT AND COMMUNICATION APPARATUS HAVING T...
- Publication number 20230139241
- Publication date May 4, 2023
- TDK Corporation
- Hidenori OHATA
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
CIRCULATOR DESIGN AND METHODS OF FABRICATING THE CIRCULATOR
- Publication number 20230125826
- Publication date Apr 27, 2023
- TTM TECHNOLOGIES, INC.
- Niels Husted Kirkeby
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LOW-LOSS QUASI-CIRCULATOR
- Publication number 20230112914
- Publication date Apr 13, 2023
- Korea Electronics Technology Institute
- Ki Jin KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NON-RECIPROCAL CIRCUIT ELEMENT AND COMMUNICATION APPARATUS
- Publication number 20230103827
- Publication date Apr 6, 2023
- TDK Corporation
- Kosuke SATO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HIGH SATURATION MAGNETIZATION AND HIGH DIELECTRIC CONSTANT FERRITES...
- Publication number 20230102155
- Publication date Mar 30, 2023
- Skyworks Solutions, Inc.
- Michael David Hill
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HIGH SATURATION MAGNETIZATION AND HIGH DIELECTRIC CONSTANT FERRITES
- Publication number 20230096130
- Publication date Mar 30, 2023
- Skyworks Solutions, Inc.
- Michael David Hill
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
TACTICAL AIR NAVIGATION SYSTEM ISOLATION FROM RECEIVER WITH SHARED...
- Publication number 20230070170
- Publication date Mar 9, 2023
- Christian Ardito
- H01 - BASIC ELECTRIC ELEMENTS

Circulators

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Integrated thick film spacer for RF devices

Micro-subminiature microwave gyromagnetic circulator

Microwave heating device with reflection protection

Integrated readout card

Superconducting vortex-based microwave circulator

Microwave circulator having discontinuous ferrimagnetic array

Integrated microstrip and substrate integrated waveguide circulator...

Low temperature co-fireable dielectric materials

Fabrication of surface mount microstrip circulators using a ferrite...

Temperature-stable, low-dielectric constant material with an ultra-...

Double-disc structure for self-biased circulators monolithically in...

System and method for decontamination of materials

Ultra-high dielectric constant garnet

Scalable interconnected quantum architecture

Corona prevention in high power circulators

Modified barium tungstate for co-firing

Circular filter assembly

Indium containing magnetic garnet materials

Heterogeneously integrated acoustoelectric amplifiers

Device and related method for providing unidirectional microwave pr...

Co-firing of low firing temperature dielectric materials with high...

Circulator conductor and housing configuration

Spinel-based oxides containing magnesium, aluminum and titanium and...

Integrated thick film spacer for RF devices

Active impedance tuner for base-band load pull

Digital hybrid load pull system

Differential circulator

Surface mount microstrip circulators using a ferrite and ceramic di...

Room-temperature semiconductor maser and applications thereof

Temperature insensitive dielectric constant garnets

Patents Applicationslast 30 patents

NONRECIPROCAL CIRCUIT ELEMENT

METHODS OF FORMING A TEMPERATURE-STABLE, LOW-DIELECTRIC CONSTANT MA...

MULTIPLEXED FLUX CONTROL AND READOUT OF A COUPLER QUBIT

A MAGNETLESS CRYOGENIC CIRCULATOR

Circulator Arrangement and Means of Construction for a Microwave Oven

AN IMPROVED ELECTRICAL FILTER TOPOLOGY

FOLDED CIRCULATOR DEVICE WITH COUPLING ELEMENTS AND FLEX CONNECTION...

MICROWAVE FERRITE MATERIAL FOR THIRD-ORDER INTERMODULATION CIRCULAT...

MICROWAVE CIRCULATOR HAVING DISCONTINUOUS FERRIMAGNETIC ARRAY

GAPLESS FERRITE STRUCTURE FOR CIRCULATOR OR ISOLATOR

CIRCULAR FILTER ASSEMBLY

METHODS OF FORMING ARTICLES HAVING SPINEL-BASED OXIDES CONTAINING M...

INTEGRATED MICROSTRIP AND SUBSTRATE INTEGRATED WAVEGUIDE CIRCULATOR...

COUPLER AND ELECTRONIC DEVICE

INTEGRATED THICK FILM SPACER FOR RF DEVICES

FABRICATION OF SURFACE MOUNT MICROSTRIP CIRCULATORS USING A FERRITE...

LOW TEMPERATURE CO-FIREABLE DIELECTRIC MATERIALS

MODIFIED BARIUM TUNGSTATE FOR CO-FIRING

CO-FIRING OF LOW FIRING TEMPERATURE DIELECTRIC MATERIALS WITH HIGH...

MICRO-SUBMINIATURE MICROWAVE GYROMAGNETIC CIRCULATOR

MODIFIED SCHEELITE MATERIAL FOR CO-FIRING

DIFFERENTIAL TRANSMISSION LINE HAVING HIGH ISOLATION AND CONFIGURAT...

SCALABLE INTERCONNECTED QUANTUM ARCHITECTURE

NON-RECIPROCAL CIRCUIT ELEMENT AND COMMUNICATION APPARATUS HAVING T...

CIRCULATOR DESIGN AND METHODS OF FABRICATING THE CIRCULATOR

LOW-LOSS QUASI-CIRCULATOR

NON-RECIPROCAL CIRCUIT ELEMENT AND COMMUNICATION APPARATUS

HIGH SATURATION MAGNETIZATION AND HIGH DIELECTRIC CONSTANT FERRITES...

HIGH SATURATION MAGNETIZATION AND HIGH DIELECTRIC CONSTANT FERRITES

TACTICAL AIR NAVIGATION SYSTEM ISOLATION FROM RECEIVER WITH SHARED...