Patents-Review.com
ClassID:

221618 ⎘

H03K17/06 - CPC Classification

Classification description:

Electronic switching or gating, i.e. not by contact-making and –breaking Modifications for ensuring a fully conducting state

Sub-classes:
Recent Application in this class:
#1
20250392206
2025-12-25

POWER CONVERTER WITH SURGE SUPPRESSION

 #2
20250356786
2025-11-20

SEMICONDUCTOR DEVICE

 #3
20250175170
2025-05-29

GATE DRIVER WITH INTEGRATED SELF SHORT CIRCUIT DETECTION AND PROTECTION

 #4
20250125797
2025-04-17

HIGH-FREQUENCY SWITCH CIRCUIT

 #5
20250096796
2025-03-20

INDUCTIVE DRAIN AND/OR BODY LADDERS IN RF SWITCH STACKS

 #6
20250096795
2025-03-20

DATA DRIVERS

 #7
20250030414
2025-01-23

SOLID STATE POWER CONTROLLER, POWER MANAGEMENT SYSTEM AND POWER CONVERTER

 #8
20250030331
2025-01-23

TRANSISTOR TURN-OFF CIRCUIT

 #9
20240388219
2024-11-21

IDEAL DIODE BRIDGE CONTROLLER

 #10
20240348240
2024-10-17

REDUNDANT ACTIVE DISCHARGE CIRCUIT AND CONTROL METHOD, AND INVERTER

 #11
20240283446
2024-08-22

SWITCH DRIVE DEVICE

 #12
20240250682
2024-07-25

DRIVING CIRCUIT FOR DRIVING EITHER VOLTAGE-DRIVEN OR CURRENT-DRIVEN SWITCH

 #13
20240250677
2024-07-25

DATA COMMUNICATION LINK WITH CAPACITOR-BASED PUMPED OUTPUT

 #14
20240213975
2024-06-27

Circuit and system for the reduction of voltage overshoot in power switches

 #15
20240063783
2024-02-22

Circuit and system for the reduction of voltage overshoot in power switches

 #16
20240007102
2024-01-04

SWITCHING CIRCUIT AND POWER SUPPLY CIRCUIT

 #17
20240007098
2024-01-04

Circuit and Method for Controlling Charge Injection in Radio Frequency Switches

 #18
20230412171
2023-12-21

Inductive drain and/or body ladders in RF switch stacks

 #19
20230318593
2023-10-05

Switch arrangement for a converter

 #20
20230298796
2023-09-21

INDUCTOR DEVICE

 #21
20230274679
2023-08-31

SEMICONDUCTOR DEVICE

 #22
20230238954
2023-07-27

Switched current source circuits

 #23
20230208416
2023-06-29

Thyristor current interrupter

 #24
20230163752
2023-05-25

Laboratory equipment with flammable refrigerant

 #25
20230129370
2023-04-27

Power conversion device with voltage abnormality control

 #26
20230128049
2023-04-27

Rapid turn-off circuit in static transfer switch

 #27
20230006668
2023-01-05

Drive circuit of bridge arm switching transistor, drive circuit, and power converter

 #28
20230006538
2023-01-05

Transistor turn-off circuit

 #29
20220311434
2022-09-29

Driving device and control method

 #30
20220293029
2022-09-15

Semiconductor device

 #31
20220209764
2022-06-30

Circuit for switching power supply and switching power supply device

 #32
20220173731
2022-06-02

Circuit and method for controlling charge injection in radio frequency switches

 #33
20220085804
2022-03-17

ADVANCED GATE DRIVERS FOR SILICON CARBIDE BIPOLAR JUNCTION TRANSISTORS

 #34
20210288641
2021-09-16

Hybrid power devices

 #35
20210152170
2021-05-20

Circuit and method for controlling charge injection in radio frequency switches

 #36
20200403611
2020-12-24

Advanced gate drivers for silicon carbide bipolar junction transistors

 #37
20200389164
2020-12-10

Driving apparatus and switching apparatus

 #38
20200366280
2020-11-19

Semiconductor device

 #39
20200335532
2020-10-22

Semiconductor device

 #40
20200303525
2020-09-24

Semiconductor device and semiconductor circuit

 #41
20200136502
2020-04-30

Multi-stage charge pump regulation architecture

 #42
20200106436
2020-04-02

Transformer based gate drive circuit

 #43
20200106435
2020-04-02

Transformer based gate drive circuit

 #44
20200059209
2020-02-20

Device for controlling a self-conducting n-channel output stage field effect transistor

 #45
20190326900
2019-10-24

DRIVER CIRCUIT FOR A DEVICE CIRCUIT

 #46
20190288592
2019-09-19

Drive device and power conversion device

 #47
20190260367
2019-08-22

POWER AMPLIFIER SATURATION DETECTION

 #48
20190260197
2019-08-22

Control device

 #49
20190214983
2019-07-11

Clock voltage step-up circuit

 #50
20190207601
2019-07-04

Hybrid power devices

 #51
20190140633
2019-05-09

Electronic circuit with undervoltage lockout function

 #52
20190089344
2019-03-21

Protection circuit, oscillation compensation circuit and power supply circuit in solid state pulse modulator

 #53
20190074828
2019-03-07

Semiconductor integrated circuit for driving switching device with integrated negative voltage clamp diode

 #54
20180372903
2018-12-27

High power current switch

 #55
20180367137
2018-12-20

Advanced gate drivers for silicon carbide bipolar junction transistors

 #56
20180269862
2018-09-20

Switched-capacitor circuit, a radio frequency device, and a switched-capacitor circuit manufacturing method

 #57
20180262189
2018-09-13

Semiconductor device and electronic device using the same

 #58
20180241391
2018-08-23

Transformer based gate drive circuit

 #59
20180219061
2018-08-02

Operation of double-base bipolar transistors with additional timing phases at switching transitions

 #60
20180212599
2018-07-26

Circuit and method for controlling charge injection in radio frequency switches

 #61
20180198381
2018-07-12

Bidirectional AC/DC H-bridge power converter

 #62
20180198380
2018-07-12

Direct conversion switched-mode AC/DC converter

 #63
20180167065
2018-06-14

Bootstrap diode emulator circuit

 #64
20180151242
2018-05-31

Sample and hold circuit

 #65
20180115311
2018-04-26

Configurable clamp circuit

 #66
20180083611
2018-03-22

Balancer for multiple field effect transistors arranged in a parallel configuration

 #67
20180069546
2018-03-08

Methods and apparatus for low current control for a power connection

 #68
20180048304
2018-02-15

SEMICONDUCTOR SWITCHING STRING

 #69
20180034459
2018-02-01

Isolated gate driver and a power device driving system including the same

 #70
20170302290
2017-10-19

Analog to digital converter

 #71
20170302189
2017-10-19

Device for temporarily taking over electrical current from an energy transfer or distribution device, when needed

 #72
20170279444
2017-09-28

Combined isolator and power switch

 #73
20170170817
2017-06-15

Driver circuit

 #74
20170155383
2017-06-01

Power amplifier saturation detection

 #75
20170149426
2017-05-25

Switching circuit

 #76
20170149425
2017-05-25

Switching circuit

 #77
20170104478
2017-04-13

Operation of double-base bipolar transistors with additional timing phases at switching transitions

 #78
20170077922
2017-03-16

Device

 #79
20170062567
2017-03-02

Semiconductor device

 #80
20160344384
2016-11-24

Bidirectional power switch with improved switching performance

 #81
20160308529
2016-10-20

Semiconductor device and circuit arrangement using the same

 #82
20160261263
2016-09-08

Analog switch circuit applicable to high frequency signal

 #83
20160248420
2016-08-25

IGBT driver module and method therefor

 #84
20160248320
2016-08-25

Power supply control device

 #85
20160226478
2016-08-04

Circuit and method for controlling charge injection in radio frequency switches

 #86
20160149569
2016-05-26

Gate drive circuit and a method for setting up a gate drive circuit

 #87
20160149515
2016-05-26

Gate drive circuit and a method for controlling a power transistor

 #88
20160134270
2016-05-12

Radio-frequency devices with gate node voltage compensation

 #89
20160105168
2016-04-14

CHIP AND CHIP CONTROL METHOD

 #90
20160091558
2016-03-31

Activation of an electrical consumer

 #91
20160036316
2016-02-04

Insulated gate semiconductor device including switchable insulated gate semiconductor element

 #92
20160005556
2016-01-07

High power current switch

 #93
20150078039
2015-03-19

Insulated power supply apparatus for power conversion apparatus including series of connections of upper and lower arms switching elements connected to each other

 #94
20150029169
2015-01-29

Scan lines driver and organic light emmiting display device using the same

 #95
20150015321
2015-01-15

Circuit and method for controlling charge injection in radio frequency switches

 #96
20150014779
2015-01-15

Switch supporting voltages greater than supply

 #97
20140346589
2014-11-27

Semiconductor device with charge compensation

 #98
20140285130
2014-09-25

Circuit device and electronic apparatus

 #99
20140203847
2014-07-24

Reliability in semiconductor device control

 #100
20140184278
2014-07-03

Driver circuit for driving power transistors

 #101
20140176199
2014-06-26

Active diode circuit

 #102
20140169052
2014-06-19

III-nitride power conversion circuit

 #103
20140132312
2014-05-15

EFFICIENCY OPTIMIZED DRIVER CIRCUIT

 #104
20140091850
2014-04-03

Gate driving device

 #105
20140091840
2014-04-03

High-side semiconductor-switch low-power driving circuit and method

 #106
20140062544
2014-03-06

Semiconductor device arrangement with a first semiconductor device and with a plurality of second semiconductor devices

 #107
20140035625
2014-02-06

Method and apparatus for constant output impedance, variable pre-emphasis drive

 #108
20140009211
2014-01-09

Radio-frequency switch having gate node voltage compensation network

 #109
20140002145
2014-01-02

DRIVING CIRCUIT FOR A TRANSISTOR

 #110
20130333741
2013-12-19

Low voltage drop unidirectional smart bypass elements

 #111
20130320766
2013-12-05

Electric storage system

 #112
20130314834
2013-11-28

SEMICONDUCTOR DRIVING CIRCUIT AND SEMICONDUCTOR DEVICE

 #113
20130307593
2013-11-21

Drive unit for switching element

 #114
20130307591
2013-11-21

Depletion-mode circuit

 #115
20130265096
2013-10-10

Load control device

 #116
20130265028
2013-10-10

High side gate driver, switching chip, and power device

 #117
20130265016
2013-10-10

Direct Current Converter for Bootstrap Circuit

 #118
20130250638
2013-09-26

AC power controller

 #119
20130249604
2013-09-26

Adaptive triac controller

 #120
20130241648
2013-09-19

DRIVING CIRCUIT, OPERATIONAL AMPLIFIER, AND DATA TRANSMITTING METHOD THEREOF

 #121
20130234761
2013-09-12

Charge compensation semiconductor device

 #122
20130214757
2013-08-22

Bootstrap circuitry for an IGBT

 #123
20130200940
2013-08-08

Switching device

 #124
20130200929
2013-08-08

Power module and output circuit

 #125
20130181750
2013-07-18

Active gate drive circuit

 #126
20130127518
2013-05-23

Control circuit and electronic device

 #127
20130099768
2013-04-25

Control circuit and electronic apparatus using the same

 #128
20130038304
2013-02-14

Method of forming a semiconductor power switching device, structure therefor, and power converter

 #129
20120313689
2012-12-13

Low voltage isolation switch, in particular for a transmission channel for ultrasound applications

 #130
20120286855
2012-11-15

Semiconductor device including a circuit configured to hold an offset voltage

 #131
20120262221
2012-10-18

Low voltage isolation switch, in particular for a transmission channel for ultrasound applications

 #132
20120262218
2012-10-18

System and method for controlling at least two power semiconductors connected in parallel

 #133
20120175635
2012-07-12

Semiconductor device arrangement with a first semiconductor device and with a plurality of second semiconductor devices

 #134
20120115426
2012-05-10

Power amplifier saturation detection

 #135
20120086496
2012-04-12

Electronic device with switching element driven by control voltage

 #136
20120062199
2012-03-15

III-nitride power converter circuit

 #137
20120057387
2012-03-08

Hybrid switch for resonant power converters

 #138
20110200212
2011-08-18

Temperature compensated voltage pump

 #139
20110157949
2011-06-30

Highly efficient III-nitride power conversion circuit

 #140
20110074325
2011-03-31

Electronic commutator circuits

 #141
20110050316
2011-03-03

Power transistor with turn off control and method for operating

 #142
20100253256
2010-10-07

Frequency converter start-up

 #143
20100141304
2010-06-10

Switch matrix drive circuit for a power element

 #144
20100105448
2010-04-29

Power amplifier saturation detection

 #145
20100046264
2010-02-25

Generalized AC-DC synchronous rectification techniques for single- and multi-phase systems

 #146
20100045361
2010-02-25

Power circuit

 #147
20090289670
2009-11-26

Semiconductor integrated circuit device

 #148
20090180304
2009-07-16

Integrated III-nitride power converter circuit

 #149
20090153226
2009-06-18

HIGH-SIDE DRIVER FOR PROVIDING AN OFF-STATE IN CASE OF GROUND LOSS

 #150
20090010033
2009-01-08

Active diode

 #151
20080231339
2008-09-25

Double quench circuit for an avalanche current device

 #152
20080218243
2008-09-11

Semiconductor switching circuit with hysteresis

 #153
20080180158
2008-07-31

Driving circuit for an emitter-switching configuration of transistors

 #154
20080164759
2008-07-10

REDUNDANT POWER SUPPLY ARCHITECTURE WITH VOLTAGE LEVEL RANGE BASED LOAD SWITCHING

 #155
20080076371
2008-03-27

Circuit and method for controlling charge injection in radio frequency switches

 #156
20080074168
2008-03-27

Driving circuit with output control circuit and liquid crystal display using same

 #157
20070145928
2007-06-28

Electronic commutator circuits

 #158
20060034107
2006-02-16

Bipolar bootstrap top switch gate drive for half-bridge semiconductor power topologies

 #159
17454860
2023-01-17

Active gate driving signal optimization

 #160
16894283
2022-03-29

Self clearing power module

 #161
16585676
2020-09-29

Slew rate control by adaptation of the gate drive voltage of a power transistor

 #162
15660627
2020-06-23

Self clearing power module