Patents-Review.com
ClassID:

217809 ⎘

H02M2003/077 - CPC Classification

Classification description:

Recent Application in this class:
#1
20210050779
2021-02-18

Drive circuit, drive method and integrated circuit thereof

 #2
20210036605
2021-02-04

Charge pump stability control

 #3
20200350818
2020-11-05

Power converter with modular stages connected by floating terminals

 #4
20200313551
2020-10-01

Charge pump structure with regulated output voltage

 #5
20200304023
2020-09-24

SWITCHING POWER CONVERTER SYSTEM

 #6
20200304022
2020-09-24

DC-DC converter

 #7
20200295655
2020-09-17

Switching regulator and method of operating the same

 #8
20200243495
2020-07-30

Multi-layer power converter with devices having reduced lateral current

 #9
20200186039
2020-06-11

Controller and control method used in switched tank converter

 #10
20200127557
2020-04-23

DC-DC converter with modular stages

 #11
20200112247
2020-04-09

Power converter with modular stages connected by floating terminals

 #12
20200036286
2020-01-30

Power converters with modular stages

 #13
20190393777
2019-12-26

Dies with switches for operating a switched-capacitor power converter

 #14
20190334435
2019-10-31

Charge pump applied to organic light-emitting diode display pane

 #15
20190334434
2019-10-31

Switched capacitor converters with multi resonant frequencies

 #16
20190319534
2019-10-17

CHARGE PUMP

 #17
20190207514
2019-07-04

Charge pump stability control

 #18
20190115830
2019-04-18

Power converters with modular stages

 #19
20190081560
2019-03-14

Two dimensional charge pump

 #20
20190027468
2019-01-24

Multi-level converter with integrated capacitors

 #21
20190027105
2019-01-24

DC voltage conversion circuit, DC voltage conversion method and liquid crystal display device

 #22
20180337545
2018-11-22

Implementation of high efficiency battery charger for electronic devices

 #23
20180337539
2018-11-22

Implementation of high-voltage direct-charging 2:1 switched-capacitor converter for battery charging of electronic devices

 #24
20180145587
2018-05-24

DC-DC converter with modular stages

 #25
20180034363
2018-02-01

Power converter with modular stages connected by floating terminals

 #26
20180019668
2018-01-18

Device and method for hybrid feedback control of a switch-capacitor multi-unit voltage regulator

 #27
20170353116
2017-12-07

Hybrid power converters combining switched-capacitor and transformer-based stages

 #28
20170244318
2017-08-24

Power converter

 #29
20170179089
2017-06-22

Multi-layer power converter with devices having reduced lateral current

 #30
20170149331
2017-05-25

Charge pump suitable for low input voltages

 #31
20170070137
2017-03-09

Charge pump circuit for providing multiplied voltage

 #32
20170013222
2017-01-12

Charge pump and devices including same

 #33
20170012532
2017-01-12

DC-DC converter with complementarily driven switching elements

 #34
20160322894
2016-11-03

Power converter with modular stages

 #35
20160197552
2016-07-07

DC-DC converter with modular stages

 #36
20160072380
2016-03-10

Charge pump power supply with output voltage sensing using residual charge on a flying capacitor

 #37
20150188418
2015-07-02

Pumping circuit

 #38
20150155771
2015-06-04

System, apparatus, and method for a ping-pong charge pump

 #39
20150137876
2015-05-21

Method of reusing electrical energy and related electrical energy reusing circuit

 #40
20150137773
2015-05-21

Load sensing voltage charge pump system

 #41
20150102798
2015-04-16

Power converter with modular stages connected by floating terminals

 #42
20140344589
2014-11-20

Multi-mode voltage regulation with feedback

 #43
20140321226
2014-10-30

Dynamic random access memory and boosted voltage producer therefor

 #44
20140301057
2014-10-09

Multi-layer power converter with devices having reduced lateral current

 #45
20140091773
2014-04-03

System and method for generating a regulated boosted voltage using a controlled variable number of charge pump circuits

 #46
20140078795
2014-03-20

Charge pump supply with clock phase interpolation

 #47
20140077619
2014-03-20

Apparatus and method for voltage alternating pulse output

 #48
20140062581
2014-03-06

Radiation hardened charge pump

 #49
20130229841
2013-09-05

DC-DC converter with modular stages

 #50
20120287717
2012-11-15

Flash memory device and associated charge pump circuit

 #51
16826416
2020-10-27

Low-dropout regulator and charge pump modeling using frequency-domain fitting methods

 #52
16594145
2020-12-15

DC-DC converter for current controlled solenoid drive

 #53
16384107
2021-01-05

Passive high-power-density grid interface device

 #54
16256370
2020-04-14

Power converter

 #55
16252712
2020-03-31

Multi-phase power supply for stepdown system

 #56
16183844
2020-03-10

Charge pump with individualized switching control

 #57
15912585
2019-03-19

High-voltage generator with multi-stage selection in low-voltage transistor process

 #58
15792886
2020-03-24

Low-dropout regulator and charge pump modeling using frequency-domain fitting methods

 #59
14751996
2016-10-25

High-efficiency fractional pump