Patents-Review.com
ClassID:

201968 ⎘

H01G7/00 - CPC Classification

Classification description:

Capacitors in which the capacitance is varied by non-mechanical means; Processes of their manufacture

Sub-classes:
Recent Application in this class:
#1
20260081595
2026-03-19

Methods and Apparatuses for Use in Tuning Reactance in a Circuit Device

 #2
20260058649
2026-02-26

DEVICES AND METHODS FOR IMPROVING VOLTAGE HANDLING AND/OR BI-DIRECTIONALITY OF STACKS OF ELEMENTS WHEN CONNECTED BETWEEN TERMINALS

 #3
20260045420
2026-02-12

VARIABLE CAPACITOR, IMPEDANCE MATCHING APPARATUS, AND PLASMA PROCESSING APPARATUS

 #4
20250273434
2025-08-28

RF IMPEDANCE MATCHING NETWORK

 #5
20250132759
2025-04-24

Method And Apparatus For Use In Digitally Tuning A Capacitor In An Integrated Circuit Device

 #6
20240331951
2024-10-03

CHALCOGENIDES-BASED DUAL-BAND TUNING FOR RECONFIGURABLE INTELLIGENT SURFACES

 #7
20240331950
2024-10-03

PRECISE MULTI-STATE TUNING OF RECONFIGURABLE INTELLIGENT SURFACES UTILIZING ADVANCED MATERIALS

 #8
20240249916
2024-07-25

VARIABLE CAPACITOR ARRAY FOR RF IMPEDANCE MATCHING NETWORK

 #9
20240128968
2024-04-18

Devices and Methods for Improving Voltage Handling and/or Bi-Directionality of Stacks of Elements When Connected Between Terminals

 #10
20240006127
2024-01-04

ELECTRONIC MODULATING DEVICE INCLUDING DIFFERENT CELL GAPS

 #11
20230283275
2023-09-07

Methods and Apparatuses for Use in Tuning Reactance in a Circuit Device

 #12
20220255545
2022-08-11

Method and apparatus for use in digitally tuning a capacitor in an integrated circuit device

 #13
20220122778
2022-04-21

ELECTRONIC MODULATING DEVICE INCLUDING DIFFERENT CELL GAPS

 #14
20220084791
2022-03-17

RF IMPEDANCE MATCHING NETWORK

 #15
20220084755
2022-03-17

SYSTEMS AND METHODS FOR CALIBRATING A TUNABLE COMPONENT

 #16
20220045427
2022-02-10

Capacitor circuit and variable capacitance system including the same

 #17
20220021384
2022-01-20

Devices and methods for improving voltage handling and/or bi-directionality of stacks of elements when connected between terminals

 #18
20210336069
2021-10-28

VARIABLE CAPACITOR

 #19
20210183623
2021-06-17

High voltage switching circuit

 #20
20210134532
2021-05-06

MICRO-ELECTRO-MECHANICAL SYSTEM (MEMS) VARIABLE CAPACITOR APPARATUSES AND RELATED METHODS

 #21
20210099169
2021-04-01

Methods and apparatuses for use in tuning reactance in a circuit device

 #22
20200335307
2020-10-22

RF impedance matching circuit and systems and methods incorporating same

 #23
20200332411
2020-10-22

Method of forming a sputtering target

 #24
20200295750
2020-09-17

Devices and methods for improving voltage handling and/or bi-directionality of stacks of elements when connected between terminals

 #25
20200217812
2020-07-09

EXCRETA DETECTION DEVICE FOR DIAPER AND EXCRETA DETECTION READER

 #26
20200168403
2020-05-28

Systems and methods for calibrating a tunable component

 #27
20200058471
2020-02-20

RF impedance matching circuit and systems and methods incorporating same

 #28
20200027663
2020-01-23

Electronic device including variable capacitor including photo-conductive material and method for controlling the same

 #29
20200014382
2020-01-09

Method and apparatus for use in digitally tuning a capacitor in an integrated circuit device

 #30
20190362899
2019-11-28

Micro-electro-mechanical system (MEMS) variable capacitor apparatuses and related methods

 #31
20190348224
2019-11-14

ELECTRONIC MODULATING DEVICE

 #32
20190123735
2019-04-25

Methods and Apparatuses for Use in Tuning Reactance in a Circuit Device

 #33
20190046945
2019-02-14

Electrochemical reactor using ion on/off surface switch

 #34
20190013185
2019-01-10

RF impedance matching circuit and systems and methods incorporating same

 #35
20190007042
2019-01-03

Devices and methods for improving voltage handling and/or bi-directionality of stacks of elements when connected between terminals

 #36
20180323772
2018-11-08

Apparatus and method for controlling a transition of a variable capacitor

 #37
20180308640
2018-10-25

Flexible control systems and methods for device arrays

 #38
20180233603
2018-08-16

Layout techniques for transcap area optimization

 #39
20180190436
2018-07-05

TUNABLE ELECTRONIC NANOCOMPOSITES WITH PHASE CHANGE MATERIALS AND CONTROLLED DISORDER

 #40
20180097509
2018-04-05

Methods and apparatuses for use in tuning reactance in a circuit device

 #41
20180068800
2018-03-08

BST capacitor control

 #42
20170301516
2017-10-19

System for providing variable capacitance

 #43
20170291495
2017-10-12

Adjustable Capacitance Value For Tuning Oscillatory Systems

 #44
20170179912
2017-06-22

Gain calibration for an imaging system

 #45
20170163256
2017-06-08

Devices and methods for improving voltage handling and/or bi-directionality of stacks of elements when connected between terminals

 #46
20170154734
2017-06-01

Micro-electro-mechanical system (MEMS) variable capacitor apparatuses and related methods

 #47
20170084387
2017-03-23

Electrical component

 #48
20170063343
2017-03-02

Attenuator and high frequency circuit

 #49
20170040973
2017-02-09

Method and apparatus for use in digitally tuning a capacitor in an integrated circuit device

 #50
20160322165
2016-11-03

Electrodes for linear switched capacitive devices

 #51
20160301230
2016-10-13

Capacitor with negative capacitance

 #52
20160191039
2016-06-30

Devices and methods for improving voltage handling and/or bi-directionality of stacks of elements when connected between terminals

 #53
20160191019
2016-06-30

Methods and apparatuses for use in tuning reactance in a circuit device

 #54
20160164482
2016-06-09

Apparatus and methods for high voltage variable capacitor arrays with drift protection resistors

 #55
20160163697
2016-06-09

Apparatus and methods for high voltage variable capacitor arrays with body-to-gate diodes

 #56
20160163464
2016-06-09

Apparatus and methods for high voltage variable capacitor arrays with body biasing resistors

 #57
20160146748
2016-05-26

RADIO FREQUENCY BIO-SENSOR

 #58
20160072463
2016-03-10

Multi-varactor approach for improved VCO gain

 #59
20160071653
2016-03-10

Phase change material variable capacitor

 #60
20160064148
2016-03-03

Variable capacitance device and antenna device

 #61
20160049730
2016-02-18

Variable capacitance device and antenna device

 #62
20150310996
2015-10-29

Electronic device

 #63
20150310995
2015-10-29

Method and apparatus for use in digitally tuning a capacitor in an integrated circuit device

 #64
20150243442
2015-08-27

Variable capacitance element, packaged circuit, resonant circuit, communication apparatus, communication system, wireless charging system, power supply apparatus, and electronic apparatus

 #65
20150243437
2015-08-27

BST capacitor

 #66
20150179345
2015-06-25

Magnetic supercapacitors

 #67
20150137616
2015-05-21

BST capacitor control

 #68
20150131197
2015-05-14

Systems and methods for calibrating a tunable component

 #69
20150123492
2015-05-07

PCB capacitor variable device and method

 #70
20150068302
2015-03-12

Capacitive humidity sensor

 #71
20150061072
2015-03-05

Variable capacitance integrated circuit

 #72
20150002984
2015-01-01

METHOD OF FORMING A MAGNETIC MEMS TUNABLE CAPACITOR

 #73
20140376149
2014-12-25

Phase change material variable capacitor

 #74
20140367832
2014-12-18

Three-terminal variable capacitor

 #75
20140361845
2014-12-11

Variable capacitance circuit, oscillator circuit, vibratory device, electronic apparatus, moving object, and method of manufacturing vibratory device

 #76
20140312957
2014-10-23

Devices and methods for improving voltage handling and/or bi-directionality of stacks of elements when connected between terminals

 #77
20140292104
2014-10-02

On-chip capacitors with a variable capacitance for a radiofrequency integrated circuit

 #78
20140285944
2014-09-25

Electrostatic capacitance element and resonance circuit

 #79
20140247535
2014-09-04

Low passive inter-modulation capacitor

 #80
20140247534
2014-09-04

ELECTROSTATIC CAPACITANCE ELEMENT AND RESONANCE CIRCUIT

 #81
20140247097
2014-09-04

Capacitance device and resonance circuit

 #82
20140240894
2014-08-28

Fractal structures for MEMS variable capacitors

 #83
20140239446
2014-08-28

Fractal structures for fixed MEMS capacitors

 #84
20140225793
2014-08-14

Variable capacitance element and high-frequency device

 #85
20140218839
2014-08-07

Routing of MEMS variable capacitors for RF applications

 #86
20140211366
2014-07-31

Micro-electro-mechanical system (MEMS) variable capacitor apparatuses and related methods

 #87
20140185181
2014-07-03

TUNABLE CAPACITOR

 #88
20140184363
2014-07-03

Electronic device with switched-capacitor tuning and related method

 #89
20140139968
2014-05-22

Variable capacity composite component

 #90
20140096890
2014-04-10

Method for manufacturing laminated ceramic electronic component

 #91
20140071584
2014-03-13

Liquid MEMS capacitor

 #92
20140068905
2014-03-13

CAPACITOR PRODUCING METHOD, CAPACITOR PRODUCING DEVICE, AND CAPACITOR PRODUCING PROGRAM

 #93
20140009862
2014-01-09

MEMS varactors

 #94
20140009248
2014-01-09

SPAC series programmable array of capacitors

 #95
20130241665
2013-09-19

Variable capacitor, impedance matching device, mobile terminal thereof and method for matching impedance

 #96
20130208396
2013-08-15

Digitally tuned capacitors with tapered and reconfigurable quality factors

 #97
20130207730
2013-08-15

IMPEDANCE MATCHING CIRCUIT, POWER AMPLIFIER AND MANUFACTURING METHOD FOR VARIABLE CAPACITOR

 #98
20130170092
2013-07-04

Variable capacitance device

 #99
20130135785
2013-05-30

MEMS variable capacitor

 #100
20130082542
2013-04-04

ACTUATOR

 #101
20120281336
2012-11-08

Semiconductor variable capacitor

 #102
20120262229
2012-10-18

On-chip capacitors with a variable capacitance for a radiofrequency integrated circuit

 #103
20120228109
2012-09-13

SENSOR, KEYBOARD AND METHOD FOR MANUFACTURING SENSOR

 #104
20110302753
2011-12-15

Capacitor producing method for producing thin-film capacitors eliminating defects

 #105
20110242726
2011-10-06

ENERGY STORAGE DEVICE

 #106
20110234336
2011-09-29

Low passive inter-modulation capacitor

 #107
20110229743
2011-09-22

Power assembly

 #108
20110216469
2011-09-08

Method for fabricating MEMS device and MEMS device

 #109
20110188171
2011-08-04

Electric double layer capacitor and method of manufacturing the same

 #110
20110109383
2011-05-12

MEMS varactors

 #111
20110068794
2011-03-24

Temperature and pressure transducer

 #112
20110043271
2011-02-24

Devices and methods for improving voltage handling and/or bi-directionality of stacks of elements when connected between terminals

 #113
20110002080
2011-01-06

Method and apparatus for use in digitally tuning a capacitor in an integrated circuit device

 #114
20110001544
2011-01-06

Devices and methods for improving voltage handling and/or bi-directionality of stacks of elements when connected between terminals

 #115
20110001542
2011-01-06

Devices and methods for improving voltage handling and/or bi-directionality of stacks of elements when connected between terminals

 #116
20100240215
2010-09-23

Multi-sacrificial layer and method

 #117
20100237468
2010-09-23

On-chip capacitors with a variable capacitance for a radiofrequency integrated circuit

 #118
20090284895
2009-11-19

Radio frequency tunable capacitors and method of manufacturing using a sacrificial carrier substrate

 #119
20090257150
2009-10-15

Apparatus for storing electrical energy

 #120
20090147437
2009-06-11

Coulomb island and Faraday shield used to create adjustable Coulomb forces

 #121
20090017591
2009-01-15

Local oxidation of silicon planarization for polysilicon layers under thin film structures

 #122
20080184787
2008-08-07

Temperature and pressure transducer

 #123
20050162806
2005-07-28

Thermal plastic deformation of RF MEMS devices

 #124
16369930
2020-04-14

Adjustable sensing capacitance microelectromechanical system (MEMS) apparatus

 #125
14675369
2018-10-23

Process compensated delay