ClassID:

217756

H02M1/096 - CPC Classification

Classification description:

Details of apparatus for conversion; Circuits specially adapted for the generation of control voltages for semiconductor devices incorporated in static converters for the simultaneous control of series or parallel connected semiconductor devices the power supply of the control circuit being connected in parallel to the main switching element

Recent Application in this class:
#1
20250357848
2025-11-20

NEGATIVE VOLTAGE GENERATOR WITH P-TYPE FLY CAPACITOR

#2
20250246991
2025-07-31

ANALOG FRONTEND CIRCUIT AND SIGNAL FILTERING METHOD FOR PHOTOPLETHYSMOGRAPHY

#3
20240275371
2024-08-15

PULSE WIDTH MODULATION DECODER CIRCUIT, CORRESPONDING DEVICE AND METHODS OF OPERATION

#4
20240275282
2024-08-15

CIRCUIT AND METHOD FOR START-UP OF REFERENCE CIRCUITS IN DEVICES WITH A PLURALITY OF SUPPLY VOLTAGES

#5
20240258926
2024-08-01

ADAPTIVE CLAMP THRESHOLD

#6
20240097552
2024-03-21

POWER APPARATUS

#7
20240022164
2024-01-18

VOLTAGE GENERATOR WITH LOW CLOCK FEEDTHROUGH

#8
20230198417
2023-06-22

ENERGY RECOVERY AUXILIARY CIRCUIT FOR DC/DC RESONANT POWER CONVERTER TOPOLOGIES

#9
20230087438
2023-03-23

Drain-to-source monitoring of power switches in a half-bridge during runtime

#10
20230071364
2023-03-09

Semiconductor integrated circuit for power supply, and power supply system

#11
20230006543
2023-01-05

Power noise filter and supply modulator including the same

#12
20220368231
2022-11-17

CONTROLLER FOR POWER CONVERSION CIRCUIT

#13
20220321029
2022-10-06

Power conversion device

#14
20220209763
2022-06-30

Pulse width modulation decoder circuit, corresponding device and methods of operation

#15
20210376740
2021-12-02

Power conversion circuit

#16
20210194385
2021-06-24

Half-bridge module of a traction inverter of power electronics of an electric or hybrid vehicle

#17
20210167769
2021-06-03

Circuit arrangement and power converter module having semiconductor switches connected in series

#18
20200412233
2020-12-31

Concentration control circuit having voltage feedback and clock generation circuitry

#19
20200350825
2020-11-05

Active clamping with bootstrap circuit

#20
20200336062
2020-10-22

Transmitting/receiving command method applied between a master controller and a slave controller of a power converter

#21
20200266699
2020-08-20

Power conversion device

#22
20200235666
2020-07-23

Multiple-phase switched-capacitor-inductor boost converter techniques

#23
20200212804
2020-07-02

Power transistor with distributed gate

#24
20200195124
2020-06-18

Secondary winding sense for hard switch detection

#25
20200169169
2020-05-28

Display device, display panel power supply system and display panel power supply circuit

#26
20200127552
2020-04-23

Method for static gate clamping in multi-output gate driver systems

#27
20200099373
2020-03-26

Serial PWM signal decoding circuit and method based on a capacitor charge-discharge structure and method thereof

#28
20200052686
2020-02-13

Semiconductor device driving method and driving apparatus and power conversion apparatus

#29
20200007034
2020-01-02

Power supply apparatus

#30
20190363628
2019-11-28

Power supply system and method

#31
20190341847
2019-11-07

Insulated power source and power conversion device

#32
20190273428
2019-09-05

Switching power conversion apparatus and multi-level switching power converter circuit therein

#33
20190103804
2019-04-04

Circuit for driving a power switch

#34
20180294716
2018-10-11

Slew control for high-side switch

#35
20180182372
2018-06-28

Transducer driver

#36
20180159313
2018-06-07

Variable capacitance protection circuit of a circuit element, amplifier, and switching power supply apparatus

#37
20180131276
2018-05-10

Power conversion apparatus

#38
20180109199
2018-04-19

Multi-cell converter apparatus including isolating component

#39
20180091061
2018-03-29

Inverter control device

#40
20180074100
2018-03-15

Electrical assembly and measurement circuit and method for monitoring a component thereof

#41
20180062527
2018-03-01

Control methods and switching mode power supplies with improved dynamic response and reduced switching loss

#42
20180062526
2018-03-01

Control circuit and control method for switch circuit and switching-mode power supply circuit

#43
20180062520
2018-03-01

Control system for transitioning a DC-DC voltage converter from a buck operational mode to a safe operational mode

#44
20170271990
2017-09-21

Switched power converter with multiple outputs

#45
20170250686
2017-08-31

Method and apparatus for driving power switch tube

#46
20170149330
2017-05-25

Switching circuit and power conversion circuit

#47
20160056721
2016-02-25

Power transistor with distributed gate

#48
20160028303
2016-01-28

Black start of a multilevel voltage source converter

#49
20150230300
2015-08-13

Dual switcher flyback structure for LED driver

#50
20150171732
2015-06-18

DC-DC converter and display device including the same

#51
20150171663
2015-06-18

UNINTERRUPTIBLE POWER SYSTEMS USING CURRENT SOURCE RECTIFIERS AND METHODS OF OPERATING THE SAME

#52
20120087161
2012-04-12

POWER SUPPLY CONNECTED IN PARALLEL WITH A POWER SWITCH FOR THE CONTROL CIRCUIT THEREOF

#53
20110309678
2011-12-22

Systems and methods for isolating current flow to well loads

#54
20100265740
2010-10-21

Self powered supply for power converter switch driver

#55
20100039161
2010-02-18

Method of controlling a rectifying bridge and a circuit for the control

#56
20090135636
2009-05-28

Electric power conversion system

#57
20080042710
2008-02-21

SELF-OSCILLATING DRIVER WITH SOFT START CIRCUIT

#58
20060113657
2006-06-01

Designated MOSFET and driver design to achieve lowest parasitics in discrete circuits

#59
20050104540
2005-05-19

Multiplexed high voltage DC-AC driver

#60
16684824
2020-11-24

Controller for a DC/DC converter

#61
16401980
2020-06-02

Active clamping with bootstrap circuit

#62
16136779
2019-07-02

Power converting device and method

#63
15692333
2018-10-16

Switching converter with power level selection