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Capacitors in which the capacitance is varied by non-mechanical means Processes of their manufacture
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Parent Industries
H
ELECTRICITY
H01
Electric elements
H01G
CAPACITORS CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES OR LIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE
Current Industry
H01G7/00
Capacitors in which the capacitance is varied by non-mechanical means Processes of their manufacture
Sub Industries
H01G7/02
Electrets
H01G7/021
having an organic dielectric
H01G7/023
of macromolecular compounds
H01G7/025
having an inorganic dielectric
H01G7/026
with ceramic dielectric
H01G7/028
having a heterogeneous dielectric
H01G7/04
having a dielectric selected for the variation of its permittivity with applied temperature
H01G7/06
having a dielectric selected for the variation of its permittivity with applied voltage
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last 30 patents
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Patent Grant
Electret
Patent number
11,917,919
Issue date
Feb 27, 2024
Denso Corporation
Noriyuki Matsushita
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Electret
Patent number
11,915,883
Issue date
Feb 27, 2024
Denso Corporation
Noriyuki Matsushita
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Electret sheet and piezoelectric sensor
Patent number
11,908,629
Issue date
Feb 20, 2024
Sekisui Chemical Co., Ltd.
Tetsuhiro Kato
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Variable capacitor for RF power applications
Patent number
11,901,160
Issue date
Feb 13, 2024
Comet AG
Thomas Fink
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Electrostatic motor
Patent number
11,863,086
Issue date
Jan 2, 2024
The Charles Stark Draper Laboratory, Inc.
Louis Beryl Kratchman
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Fully degradable non-woven fabric produced by melt-blow extrusion a...
Patent number
11,840,783
Issue date
Dec 12, 2023
CHINA YUNHONG HOLDINGS CO., LTD.
Jingren He
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Patent Grant
Lateral tunable dielectric voltage variable capacitor
Patent number
11,810,727
Issue date
Nov 7, 2023
Troy Randall Taylor
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Metamaterial-based variable capacitor structure
Patent number
11,764,449
Issue date
Sep 19, 2023
BEIJING HUAMETA TECHNOLOGY CO. LTD.
Wei Xiu
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Electret sheet
Patent number
11,688,563
Issue date
Jun 27, 2023
Sekisui Chemical Co., Ltd.
Tetsuhiro Kato
G01 - MEASURING TESTING
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Patent Grant
Devices and methods for improving voltage handling and/or bi-direct...
Patent number
11,671,091
Issue date
Jun 6, 2023
pSemi Corporation
Tero Tapio Ranta
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method and apparatus for compensating for high Thermal Expansion Co...
Patent number
11,657,981
Issue date
May 23, 2023
NXP USA, INC.
Marina Zelner
H01 - BASIC ELECTRIC ELEMENTS
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Timepiece
Patent number
11,650,548
Issue date
May 16, 2023
Citizen Watch Co., Ltd.
Kenji Shimoda
H01 - BASIC ELECTRIC ELEMENTS
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Element and method for manufacturing element
Patent number
11,646,677
Issue date
May 9, 2023
Ricoh Company, Ltd.
Tomoaki Sugawara
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Thin and flexible self-powered vibration transducer employing tribo...
Patent number
11,647,340
Issue date
May 9, 2023
Georgia Tech Research Corporation
Nivedita Arora
B81 - MICRO-STRUCTURAL TECHNOLOGY
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Patent Grant
Vinylidene fluoride and trifluoroethylene containing polymers latexes
Patent number
11,629,249
Issue date
Apr 18, 2023
Solvay Specialty Polymers Italy S.p.A.
Alessio Marrani
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Methods and apparatuses for use in tuning reactance in a circuit de...
Patent number
11,606,087
Issue date
Mar 14, 2023
pSemi Corporation
Ronald Eugene Reedy
H03 - BASIC ELECTRONIC CIRCUITRY
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Electret
Patent number
11,558,694
Issue date
Jan 17, 2023
Denso Corporation
Yoshihiro Kozawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Vibrational energy harvester element
Patent number
11,552,579
Issue date
Jan 10, 2023
The University of Tokyo
Hiroshi Toshiyoshi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Capacitor circuit and variable capacitance system including the same
Patent number
11,539,134
Issue date
Dec 27, 2022
SAMSUNG ELECTRO-MECHANICS CO., LTD.
Hyun Paek
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Ultra-dense ferroelectric memory with self-aligned patterning
Patent number
11,532,439
Issue date
Dec 20, 2022
Intel Corporation
Chia-Ching Lin
G11 - INFORMATION STORAGE
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Patent Grant
High energy density capacitor system and method
Patent number
11,508,533
Issue date
Nov 22, 2022
Flash Power Capacitors, LLC
Edward L. Davis
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Dielectric composition and electronic component
Patent number
11,472,742
Issue date
Oct 18, 2022
TDK Corporation
Toshihiro Iguchi
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
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Patent Grant
Reconfigurable graphene devices via electrical double layer gating
Patent number
11,348,998
Issue date
May 31, 2022
United States of America as represented by the Secretary of the Navy
Cody K. Hayashi
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
System and method for controlling a voltage tunable multilayer capa...
Patent number
11,295,899
Issue date
Apr 5, 2022
KYOCERA AVX Components Corporation
Jeffrey Cain
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
System and method for clamping a work piece
Patent number
11,282,732
Issue date
Mar 22, 2022
Trek, Inc.
Toshio Uehara
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of forming a sputtering target
Patent number
11,274,363
Issue date
Mar 15, 2022
NXP USA, INC.
Marina Zelner
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
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Patent Grant
Method and apparatus for use in digitally tuning a capacitor in an...
Patent number
11,258,440
Issue date
Feb 22, 2022
pSemi Corporation
Tero Tapio Ranta
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Energy conversion system and method by phase transforming materials
Patent number
11,228,197
Issue date
Jan 18, 2022
The Hong Kong University of Science and Technology
Chenbo Zhang
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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Patent Grant
RF impedance matching circuit and systems and methods incorporating...
Patent number
11,195,698
Issue date
Dec 7, 2021
RENO TECHNOLOGIES, INC.
Imran Ahmed Bhutta
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Adjustable capacitor, impedance matching device and semiconductor p...
Patent number
11,189,465
Issue date
Nov 30, 2021
BEIJING NAURA MICROELECTRONICS EQUIPMENT CO., LTD.
Gang Wei
H03 - BASIC ELECTRONIC CIRCUITRY
Patents Applications
last 30 patents
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Patent Application
High-Crystallinity Barium Titanate Film Structure, Method of Prepar...
Publication number
20240102170
Publication date
Mar 28, 2024
LoMaRe Chip Technology Changzhou Co., Ltd.
Fengzhi Yu
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
DIELECTRIC CAPACITOR FORMED OF A DIELECTRIC-COATED ELECTRICALLY CON...
Publication number
20240079183
Publication date
Mar 7, 2024
U.S. Army DEVCOM, Army Research Laboratory
Brendan M. Hanrahan
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PROGRAMMABLE CHALCOGENIDE CAPACITORS
Publication number
20240055190
Publication date
Feb 15, 2024
Micron Technology, Inc.
Hongmei Wang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTRONIC MODULATING DEVICE INCLUDING DIFFERENT CELL GAPS
Publication number
20240006127
Publication date
Jan 4, 2024
InnoLux Corporation
Tang-Chin HUNG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
STRUCTURE EXHIBITING A FLEXOELECTRIC EFFECT
Publication number
20230386755
Publication date
Nov 30, 2023
Murata Manufacturing Co., Ltd.
Takashi TATEISHI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Methods and Apparatuses for Use in Tuning Reactance in a Circuit De...
Publication number
20230283275
Publication date
Sep 7, 2023
pSemi Corporation
Ronald Eugene Reedy
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Vibrational Energy Harvester Element
Publication number
20230098623
Publication date
Mar 30, 2023
THE UNIVERSITY OF TOKYO
Hiroshi TOSHIYOSHI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DEEP TRENCH CAPACITOR INCLUDING A COMPACT CONTACT REGION AND METHOD...
Publication number
20230069774
Publication date
Mar 2, 2023
Taiwan Semiconductor Manufacturing Company Limited
Jen-Yuan CHANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POWER GENERATOR
Publication number
20220392711
Publication date
Dec 8, 2022
DENSO CORPORATION
YOSHIHIRO KOZAWA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POWER GENERATOR
Publication number
20220384116
Publication date
Dec 1, 2022
DENSO CORPORATION
YOSHIHIRO KOZAWA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LOW-TEMPERATURE RADIO-FREQUENCY TUNING CIRCUIT
Publication number
20220351911
Publication date
Nov 3, 2022
UCL Business LTD
Mark Buitelaar
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Electrostatic Device, Electrostatic Device Intermediate Body and Pr...
Publication number
20220324697
Publication date
Oct 13, 2022
The University of Tokyo
Hiroshi Toshiyoshi
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
ANTIFERROELECTRIC CAPACITOR
Publication number
20220301785
Publication date
Sep 22, 2022
HERMES-EPITEK CORPORATION
Miin-Jang Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method and Apparatus for use in Digitally Tuning a Capacitor in an...
Publication number
20220255545
Publication date
Aug 11, 2022
pSemi Corporation
Tero Tapio Ranta
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Variable Capacitor for RF Power Applications
Publication number
20220189739
Publication date
Jun 16, 2022
COMET AG
Thomas Fink
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
A METAMATERIAL-BASED VARIABLE CAPACITOR STRUCTURE
Publication number
20220130618
Publication date
Apr 28, 2022
BEIJING HUAMETA TECHNOLOGY CO. LTD.
Wei XIU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTRONIC MODULATING DEVICE INCLUDING DIFFERENT CELL GAPS
Publication number
20220122778
Publication date
Apr 21, 2022
InnoLux Corporation
Tang-Chin HUNG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SYSTEMS AND METHODS FOR CALIBRATING A TUNABLE COMPONENT
Publication number
20220084755
Publication date
Mar 17, 2022
wiSpry, Inc.
Arthur S. Morris
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
RF IMPEDANCE MATCHING NETWORK
Publication number
20220084791
Publication date
Mar 17, 2022
Reno Technologies, Inc.
Imran Ahmed Bhutta
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
HIGH PERMITTIVITY AND LOW LEAKAGE DIELECTRIC THIN FILM MATERIALS
Publication number
20220028621
Publication date
Jan 27, 2022
Drexel University
Iryna S. GOLOVINA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Devices and Methods for Improving Voltage Handling and/or Bi-Direct...
Publication number
20220021384
Publication date
Jan 20, 2022
pSemi Corporation
Tero Tapio Ranta
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
CAPACITOR, METHOD OF CONTROLLING THE SAME, AND TRANSISTOR INCLUDING...
Publication number
20210358694
Publication date
Nov 18, 2021
Samsung Electronics Co., Ltd.
Jaeho LEE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ENGINEERED DIELECTRIC META-MATERIALS
Publication number
20210343479
Publication date
Nov 4, 2021
Drexel University
Zongquan Gu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
VARIABLE CAPACITOR
Publication number
20210336069
Publication date
Oct 28, 2021
Yangtze Memory Technologies Co., Ltd.
Chao Sun
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Thin and flexible self-powered vibration transducer employing tribo...
Publication number
20210281955
Publication date
Sep 9, 2021
Georgia Tech Research Corporation
Nivedita Arora
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHODS OF SATURATING NONWOVEN FABRICS WITH LIQUID AND THE MAKING O...
Publication number
20210262134
Publication date
Aug 26, 2021
University of Tennessee Research Foundation
Peter Ping-yi Tsai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTRET SHEET AND PIEZOELECTRIC SENSOR
Publication number
20210257165
Publication date
Aug 19, 2021
Sekisui Chemical Co., Ltd
Tetsuhiro KATO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTRET SHEET
Publication number
20210249195
Publication date
Aug 12, 2021
Sekisui Chemical Co., Ltd
Tetsuhiro KATO
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Lateral Tunable Dielectric Voltage Variable Capacitor
Publication number
20210225596
Publication date
Jul 22, 2021
Troy Randall Taylor
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DIELECTRIC COMPOSITION AND ELECTRONIC COMPONENT
Publication number
20210179494
Publication date
Jun 17, 2021
TDK Corporation
Toshihiro IGUCHI
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES