for ac voltages or currents

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H03K17/725

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Parent Industries

HELECTRICITY H03Electronic circuits H03KPULSE TECHNIQUE H03K17/00Electronic switching or gating

Current Industry

H03K17/725for ac voltages or currents

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Intelligent electrical switches
- Patent number 12,113,525
- Issue date Oct 8, 2024
- Amber Semiconductor, Inc.
- Damon Matthew Baker
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Driving circuit, method for driving the same, and microfluidic device
- Patent number 11,839,875
- Issue date Dec 12, 2023
- Shanghai Tianma Micro-Electronics Co., Ltd.
- Kaidi Zhang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Thyristor or triac control circuit
- Patent number 11,271,561
- Issue date Mar 8, 2022
- STMicroelectronics (Tours) SAS
- Ghafour Benabdelaziz
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
AC switch, and uninterruptible power supply and voltage sag compens...
- Patent number 11,159,160
- Issue date Oct 26, 2021
- TOSHIBA MITSUBISHI-ELECTRIC INDUSTRIAL SYSTEMS CORPORATION
- Hiroki Shigeta
- G01 - MEASURING TESTING
Information Patent Grant
Multi-semiconductor solid state power controllers and method for ma...
- Patent number 11,101,643
- Issue date Aug 24, 2021
- GE Aviation Systems Limited
- Peter James Handy
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Ultra low emission solid state relay
- Patent number 10,693,452
- Issue date Jun 23, 2020
- Sensata Technologies, Inc.
- Sergio Orozco
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Thyristor or triac control circuit
- Patent number 10,693,455
- Issue date Jun 23, 2020
- STMicroelectronics (Tours) SAS
- Ghafour Benabdelaziz
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Control of an anode-gate thyristor
- Patent number 10,659,041
- Issue date May 19, 2020
- STMicroelectronics (Tours) SAS
- Ghafour Benabdelaziz
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Triac or bypass circuit and MOSFET power steal combination
- Patent number 10,404,253
- Issue date Sep 3, 2019
- Ademco Inc.
- Daniel Tousignant
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Active triac triggering circuit
- Patent number 10,396,770
- Issue date Aug 27, 2019
- Ademco Inc.
- Daniel Landry
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
High power compact alternate current voltage reducing power strip
- Patent number 10,348,297
- Issue date Jul 9, 2019
- Hongsheng Wu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Thyristor driving apparatus
- Patent number 10,236,879
- Issue date Mar 19, 2019
- GUANGZHOU KINGSER ELECTRONICS CO., LTD.
- Qiaoshi Guo
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Standby control circuit and display device
- Patent number 10,212,383
- Issue date Feb 19, 2019
- BOE Technology Group Co., Ltd.
- Jiajian Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Device and method to break the current in power transmission or dis...
- Patent number 10,187,056
- Issue date Jan 22, 2019
- GE Energy Power Conversion Technology Limited
- Pengju Kang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Circuit and device for power switching
- Patent number 10,110,059
- Issue date Oct 23, 2018
- Cloud Network Technology Singapore Pte. Ltd.
- Chia-Peng Wang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Light-dimming device
- Patent number 9,974,134
- Issue date May 15, 2018
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Masanori Hayashi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Electronic device for controlling high-voltage with multiple low-vo...
- Patent number 9,953,774
- Issue date Apr 24, 2018
- Tao Liu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Active triac triggering circuit
- Patent number 9,806,705
- Issue date Oct 31, 2017
- Honeywell International Inc.
- Daniel Landry
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Energy-saving electronic touch switch
- Patent number 9,685,950
- Issue date Jun 20, 2017
- SHENZHEN ADA ELECTRONICS CO., LTD.
- Xingchao Xiao
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Bidirectional power switch with improved switching performance
- Patent number 9,680,468
- Issue date Jun 13, 2017
- STMicroelectronics (Tours) SAS
- Yannick Hague
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
System for measuring soft starter current and method of making same
- Patent number 9,664,730
- Issue date May 30, 2017
- Eaton Corporation
- Kaijam M. Woodley
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Triac or bypass circuit and MOSFET power steal combination
- Patent number 9,584,119
- Issue date Feb 28, 2017
- Honeywell International Inc.
- Daniel Tousignant
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Static transfer switch
- Patent number 9,537,348
- Issue date Jan 3, 2017
- Chloride Srl
- Giancarlo Bertuzzi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Rapid cutoff device and operation method for SCR AC switches
- Patent number 9,490,801
- Issue date Nov 8, 2016
- Ablerex Electronics Co., Ltd.
- Jia-Min Shen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Dynamic high energy switch
- Patent number 9,472,953
- Issue date Oct 18, 2016
- Hamid Pishdadian
- G05 - CONTROLLING REGULATING
Information Patent Grant
Apparatus and a method for enhancing power output in electrical cir...
- Patent number 9,407,171
- Issue date Aug 2, 2016
- Dytech Energy Pte. Ltd.
- Sabreesh Tenneti
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Solid state relay and load drive circuit
- Patent number 9,300,287
- Issue date Mar 29, 2016
- Omron Corporation
- Yasuyuki Kitahara
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
MOSFET gate driving circuit for transition softening
- Patent number 9,264,035
- Issue date Feb 16, 2016
- Honeywell International Inc.
- Daniel Tousignant
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Boost capacitor sharing architecture for power supply active balanc...
- Patent number 9,160,330
- Issue date Oct 13, 2015
- Texas Instruments Incorporated
- Jian-Yi Wu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Load control device
- Patent number 8,975,785
- Issue date Mar 10, 2015
- Panasonic Corporation
- Kiyoshi Goto
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
INTELLIGENT ELECTRICAL SWITCHES
- Publication number 20230121575
- Publication date Apr 20, 2023
- Amber Semiconductor, Inc
- Damon Matthew Baker
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DRIVING CIRCUIT, METHOD FOR DRIVING THE SAME, AND MICROFLUIDIC DEVICE
- Publication number 20220314220
- Publication date Oct 6, 2022
- SHANGHAI TIANMA MICRO-ELECTRONICS CO., LTD.
- Kaidi ZHANG
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SWITCHING MODULE
- Publication number 20210313893
- Publication date Oct 7, 2021
- Murata Manufacturing Co., Ltd.
- Hideaki NOMURA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
THYRISTOR OR TRIAC CONTROL CIRCUIT
- Publication number 20200280310
- Publication date Sep 3, 2020
- STMicroelectronics (Tours) SAS
- Ghafour Benabdelaziz
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
AC SWITCH, AND UNINTERRUPTIBLE POWER SUPPLY AND VOLTAGE SAG COMPENS...
- Publication number 20200186147
- Publication date Jun 11, 2020
- TOSHIBA MITSUBISHI-ELECTRIC INDUSTRIAL SYSTEMS CORPORATION
- Hiroki SHIGETA
- G01 - MEASURING TESTING
Information Patent Application
CONTROL OF AN ANODE-GATE THYRISTOR
- Publication number 20190214985
- Publication date Jul 11, 2019
- STMicroelectronics (Tours) SAS
- Ghafour BENABDELAZIZ
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
High power compact alternate current voltage reducing power strip
- Publication number 20190103868
- Publication date Apr 4, 2019
- Hongsheng WU
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
TRIAC OR BYPASS CIRCUIT AND MOSFET POWER STEAL COMBINATION
- Publication number 20180278249
- Publication date Sep 27, 2018
- Honeywell International Inc.
- Daniel Tousignant
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
ACTIVE TRIAC TRIGGERING CIRCUIT
- Publication number 20180048300
- Publication date Feb 15, 2018
- HONEYWELL INTERNATIONAL INC.
- Daniel Landry
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
THYRISTOR DRIVING APPARATUS
- Publication number 20170353180
- Publication date Dec 7, 2017
- GUANGZHOU KINGSER ELECTRONICS CO., LTD
- Qiaoshi Guo
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
III-V SEMICONDUCTOR MATERIAL BASED AC SWITCH
- Publication number 20160079233
- Publication date Mar 17, 2016
- Infineon Technologies Austria AG
- Gerald Deboy
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Rapid Cutoff Device and Operation Method for SCR AC Switches
- Publication number 20160065209
- Publication date Mar 3, 2016
- Ablerex Electronics Co., Ltd.
- Jia-Min Shen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
APPARATUS AND A METHOD FOR ENHANCING POWER OUTPUT
- Publication number 20140355317
- Publication date Dec 4, 2014
- DYTECH ENERGY PTE. LTD.
- Sabreesh Tenneti
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DEVICE AND METHOD TO BREAK THE CURRENT IN POWER TRANSMISSION OR DIS...
- Publication number 20140346891
- Publication date Nov 27, 2014
- GE Energy Power Conversion Technology Limited
- Pengju Kang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
BOOST CAPACITOR SHARING ARCHITECTURE FOR POWER SUPPLY ACTIVE BALANC...
- Publication number 20140327399
- Publication date Nov 6, 2014
- TEXAS INSTRUMENTS INCOPORATED
- JIAN-YI WU
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MOSFET GATE DRIVING CIRCUIT FOR TRANSITION SOFTENING
- Publication number 20140312696
- Publication date Oct 23, 2014
- Daniel Tousignant
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
TRIAC OR BYPASS CIRCUIT AND MOSFET POWER STEAL COMBINATION
- Publication number 20140312131
- Publication date Oct 23, 2014
- Daniel Tousignant
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
ACTIVE TRIAC TRIGGERING CIRCUIT
- Publication number 20140312697
- Publication date Oct 23, 2014
- Daniel Landry
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Toggle Switch And Variable Actuator Control
- Publication number 20140217920
- Publication date Aug 7, 2014
- Pass & Seymour, Inc.
- Vikramsinh P. Bhosale
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Dynamic High Energy Switch
- Publication number 20140210427
- Publication date Jul 31, 2014
- POWER METRICS INTERNATIONAL, INC.
- Hamid Pishdadian
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Static Transfer Switch Off Detection And Transfer Management
- Publication number 20140097689
- Publication date Apr 10, 2014
- CHLORIDE SRL
- Giancarlo BERTUZZI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ENERGY-SAVING ELECTRONIC TOUCH SWITCH
- Publication number 20140001885
- Publication date Jan 2, 2014
- SHENZHEN ADA ELECTRONICS CO., LTD.
- Xingchao Xiao
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
SYSTEM FOR MEASURING SOFT STARTER CURRENT AND METHOD OF MAKING SAME
- Publication number 20140002117
- Publication date Jan 2, 2014
- Kaijam M. Woodley
- G01 - MEASURING TESTING
Information Patent Application
SOLID STATE RELAY AND LOAD DRIVE CIRCUIT
- Publication number 20130113382
- Publication date May 9, 2013
- Omron Corporation
- Yasuyuki KITAHARA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
OVER-TEMPERATURE PROTECTED TRIAC AND PROTECTION METHOD
- Publication number 20120250200
- Publication date Oct 4, 2012
- NXP B.V.
- Nick Ham
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
LOAD CONTROL DEVICE
- Publication number 20120153930
- Publication date Jun 21, 2012
- PANASONIC CORPORATION
- Kiyoshi Goto
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
ALTERNATING CURRENT OVERLOAD PROTECTION APPARATUS AND METHOD
- Publication number 20110222198
- Publication date Sep 15, 2011
- Bunn-O-Matic Corporation
- John T. Knepler
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SWITCHING MEANS FOR CONNECTING A LOAD TO A POWER SUPPLY AND ITS MET...
- Publication number 20100321852
- Publication date Dec 23, 2010
- Steve Smith
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Igniter voltage compensation circuit
- Publication number 20100141231
- Publication date Jun 10, 2010
- Saint-Gobain Ceramics & Plastics, Inc.
- Glenn A. Duchene
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
METHOD AND APPARATUS FOR CONTROLLING DEVICE BY DETECTING SCR THEREOF
- Publication number 20090128218
- Publication date May 21, 2009
- PHOENIXTEC POWER CO. , LTD.
- Yisheng Yuan
- H03 - BASIC ELECTRONIC CIRCUITRY

for ac voltages or currents

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Intelligent electrical switches

Driving circuit, method for driving the same, and microfluidic device

Thyristor or triac control circuit

AC switch, and uninterruptible power supply and voltage sag compens...

Multi-semiconductor solid state power controllers and method for ma...

Ultra low emission solid state relay

Thyristor or triac control circuit

Control of an anode-gate thyristor

Triac or bypass circuit and MOSFET power steal combination

Active triac triggering circuit

High power compact alternate current voltage reducing power strip

Thyristor driving apparatus

Standby control circuit and display device

Device and method to break the current in power transmission or dis...

Circuit and device for power switching

Light-dimming device

Electronic device for controlling high-voltage with multiple low-vo...

Active triac triggering circuit

Energy-saving electronic touch switch

Bidirectional power switch with improved switching performance

System for measuring soft starter current and method of making same

Triac or bypass circuit and MOSFET power steal combination

Static transfer switch

Rapid cutoff device and operation method for SCR AC switches

Dynamic high energy switch

Apparatus and a method for enhancing power output in electrical cir...

Solid state relay and load drive circuit

MOSFET gate driving circuit for transition softening

Boost capacitor sharing architecture for power supply active balanc...

Load control device

Patents Applicationslast 30 patents

INTELLIGENT ELECTRICAL SWITCHES

DRIVING CIRCUIT, METHOD FOR DRIVING THE SAME, AND MICROFLUIDIC DEVICE

SWITCHING MODULE

THYRISTOR OR TRIAC CONTROL CIRCUIT

AC SWITCH, AND UNINTERRUPTIBLE POWER SUPPLY AND VOLTAGE SAG COMPENS...

CONTROL OF AN ANODE-GATE THYRISTOR

High power compact alternate current voltage reducing power strip

TRIAC OR BYPASS CIRCUIT AND MOSFET POWER STEAL COMBINATION

ACTIVE TRIAC TRIGGERING CIRCUIT

THYRISTOR DRIVING APPARATUS

III-V SEMICONDUCTOR MATERIAL BASED AC SWITCH

Rapid Cutoff Device and Operation Method for SCR AC Switches

APPARATUS AND A METHOD FOR ENHANCING POWER OUTPUT

DEVICE AND METHOD TO BREAK THE CURRENT IN POWER TRANSMISSION OR DIS...

BOOST CAPACITOR SHARING ARCHITECTURE FOR POWER SUPPLY ACTIVE BALANC...

MOSFET GATE DRIVING CIRCUIT FOR TRANSITION SOFTENING

TRIAC OR BYPASS CIRCUIT AND MOSFET POWER STEAL COMBINATION

ACTIVE TRIAC TRIGGERING CIRCUIT

Toggle Switch And Variable Actuator Control

Dynamic High Energy Switch

Static Transfer Switch Off Detection And Transfer Management

ENERGY-SAVING ELECTRONIC TOUCH SWITCH

SYSTEM FOR MEASURING SOFT STARTER CURRENT AND METHOD OF MAKING SAME

SOLID STATE RELAY AND LOAD DRIVE CIRCUIT

OVER-TEMPERATURE PROTECTED TRIAC AND PROTECTION METHOD

LOAD CONTROL DEVICE

ALTERNATING CURRENT OVERLOAD PROTECTION APPARATUS AND METHOD

SWITCHING MEANS FOR CONNECTING A LOAD TO A POWER SUPPLY AND ITS MET...

Igniter voltage compensation circuit

METHOD AND APPARATUS FOR CONTROLLING DEVICE BY DETECTING SCR THEREOF