using control circuits for the switching elements

Industry

CPC
H05B41/2828

This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

HELECTRICITY H05Electric techniques H05BELECTRIC HEATING ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR H05B41/00Circuit arrangements or apparatus for igniting or operating discharge lamps

Current Industry

H05B41/2828using control circuits for the switching elements

Industries

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Methods and systems of driving arrays of diodes
- Patent number 11,769,987
- Issue date Sep 26, 2023
- SEMICONDUCTOR COMPONENTS INDUSTRIES, LLC
- Jean-Paul Anna Joseph Eggermont
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and apparatus for determining a target light intensity from...
- Patent number 11,696,379
- Issue date Jul 4, 2023
- Lutron Technology Company LLC
- Donald F. Hausman
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method and apparatus for determining a target light intensity from...
- Patent number 11,490,475
- Issue date Nov 1, 2022
- Lutron Technology Company LLC
- Donald F. Hausman
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method and apparatus for determining a target light intensity from...
- Patent number 10,805,994
- Issue date Oct 13, 2020
- Lutron Technology Company LLC
- Donald F. Hausman
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Segmental driving of light emitting circuits
- Patent number 10,798,795
- Issue date Oct 6, 2020
- SIGNIFY HOLDING B.V.
- Henricus Marius Joseph Maria Kahlman
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Dimmable universal voltage LED power supply with regenerating power...
- Patent number 10,681,782
- Issue date Jun 9, 2020
- Enertron, Inc.
- Der Jeou Chou
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Discharge lamp drive device, light source device, projector, and di...
- Patent number 10,375,808
- Issue date Aug 6, 2019
- Seiko Epson Corporation
- Junichi Suzuki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Light source drive device and vehicle lamp
- Patent number 10,306,725
- Issue date May 28, 2019
- Koito Manufacturing Co., Ltd.
- Shinji Ohta
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Segmental driving of light emitting circuits
- Patent number 10,076,006
- Issue date Sep 11, 2018
- Philips Lighting Holding B.V.
- Henricus Marius Joseph Maria Kahlman
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method and apparatus for determining a target light intensity from...
- Patent number 10,070,507
- Issue date Sep 4, 2018
- Lutron Electronics Co., Inc.
- Donald F. Hausman
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power supply system and method and circuit using the same
- Patent number 9,974,123
- Issue date May 15, 2018
- Philips Lighting Holding B.V.
- Shan Wang
- G05 - CONTROLLING REGULATING
Information Patent Grant
Surge protection system and method for an LED driver
- Patent number 9,913,346
- Issue date Mar 6, 2018
- Universal Lighting Technologies, Inc.
- Wei Xiong
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electronic device and circuit module thereof
- Patent number 9,820,366
- Issue date Nov 14, 2017
- Alson Technology Limited
- Chi-Fen Kuo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for determining a target light intensity from...
- Patent number 9,795,019
- Issue date Oct 17, 2017
- Lutron Electronics Co., Inc.
- Donald F. Hausman
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electronic device and circuit module thereof
- Patent number 9,795,018
- Issue date Oct 17, 2017
- Alson Technology Limited
- Chi-Fen Kuo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
LED backlight driving circuit, liquid crystal display device, and m...
- Patent number 9,788,376
- Issue date Oct 10, 2017
- NLT Technologies, Ltd.
- Setsuko Mio
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Lighting unit with near field communication, integrated circuit and...
- Patent number 9,743,498
- Issue date Aug 22, 2017
- Jonathan Simon Green
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Projector and control method for projector
- Patent number 9,699,423
- Issue date Jul 4, 2017
- Seiko Epson Corporation
- Junichi Suzuki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Discharge lamp driving device, projector, and discharge lamp drivin...
- Patent number 9,693,435
- Issue date Jun 27, 2017
- Seiko Epson Corporation
- Masaru Kono
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
System and method for thermal protection for a universal load contr...
- Patent number 9,601,907
- Issue date Mar 21, 2017
- ABL IP Holding LLC
- Dalibor Zulim
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Universal voltage LED power supply with regenerating power source c...
- Patent number 9,591,706
- Issue date Mar 7, 2017
- Enertron, Inc.
- Der Jeou Chou
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Universal load control module
- Patent number 9,496,691
- Issue date Nov 15, 2016
- ABL IP Holding LLC
- Richard L. Westrick
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Universal load control cabinet
- Patent number 9,490,611
- Issue date Nov 8, 2016
- ABL IP Holding LLC
- Richard L. Westrick
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Dimmable universal voltage LED power supply with regenerating power...
- Patent number 9,474,113
- Issue date Oct 18, 2016
- Enerton, Inc.
- Der Jeou Chou
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of driving LED chips of same power but different rated volta...
- Patent number 9,420,655
- Issue date Aug 16, 2016
- HEP Tech Co., Ltd.
- Ming-Feng Lin
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Vehicle lamp and vehicle lamp driving device
- Patent number 9,386,646
- Issue date Jul 5, 2016
- Koito Manufacturing Co., Ltd.
- Masayasu Ito
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of operating switch mode power converters, and controllers a...
- Patent number 9,385,613
- Issue date Jul 5, 2016
- NXP B.V.
- Wouter Groeneveld
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Discharge lamp lighting device, discharge lamp lighting method, and...
- Patent number 9,363,875
- Issue date Jun 7, 2016
- Seiko Epson Corporation
- Osamu Saito
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Gas light system and method
- Patent number 9,338,865
- Issue date May 10, 2016
- John W. Kunze
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method and apparatus for determining a target light intensity from...
- Patent number 9,326,356
- Issue date Apr 26, 2016
- Lutron Electronics Co., Inc.
- Donald F. Hausman
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
CIRCUIT FOR CONDUCTION TESTING OF POWER SUPPLY OF PLASMA GLOBE LAMP
- Publication number 20250044372
- Publication date Feb 6, 2025
- CHANGZHOU SHENGDAN ELECTRICAL EQUIPMENT CO., LTD.
- Dan ZHANG
- G01 - MEASURING TESTING
Information Patent Application
LIGHT SOURCE DEVICE, DIELECTRIC BARRIER DISCHARGE LAMP LIGHTING CIR...
- Publication number 20240244724
- Publication date Jul 18, 2024
- Ushio Denki Kabushiki Kaisha
- Takanori SAMEJIMA
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHODS AND SYSTEMS OF DRIVING ARRAYS OF DIODES
- Publication number 20230387658
- Publication date Nov 30, 2023
- SEMICONDUCTOR COMPONENTS INDUSTRIES, LLC
- Jean-Paul Anna Joseph EGGERMONT
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method and Apparatus for Determining a Target Light Intensity From...
- Publication number 20230038540
- Publication date Feb 9, 2023
- Lutron Technology Company LLC
- Donald F. Hausman
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Method and Apparatus for Determining a Target Light Intensity From...
- Publication number 20210029790
- Publication date Jan 28, 2021
- Lutron Technology Company LLC
- Donald F. Hausman
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DISCHARGE LAMP DRIVE DEVICE, LIGHT SOURCE DEVICE, PROJECTOR, AND DI...
- Publication number 20190090334
- Publication date Mar 21, 2019
- SEIKO EPSON CORPORATION
- Junichi SUZUKI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SEGMENTAL DRIVING OF LIGHT EMITTING CIRCUITS
- Publication number 20190053338
- Publication date Feb 14, 2019
- PHILIPS LIGHTING HOLDING B.V.
- HENRICUS MARIUS JOSEPH MARIA KAHLMAN
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Method and Apparatus for Determining a Target Light Intensity From...
- Publication number 20180376573
- Publication date Dec 27, 2018
- Lutron Electronics Co., Inc.
- Donald F. Hausman
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
LIGHT SOURCE DRIVE DEVICE AND VEHICLE LAMP
- Publication number 20180242421
- Publication date Aug 23, 2018
- Koito Manufacturing Co., Ltd.
- Shinji Ohta
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Method and Apparatus for Determining a Target Light Intensity From...
- Publication number 20180042093
- Publication date Feb 8, 2018
- Lutron Electronics Co., Inc.
- Donald F. Hausman
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DISCHARGE LAMP DRIVING DEVICE, PROJECTOR, AND DISCHARGE LAMP DRIVIN...
- Publication number 20160270196
- Publication date Sep 15, 2016
- SEIKO EPSON CORPORATION
- Shun SATO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DISCHARGE LAMP DRIVING DEVICE, PROJECTOR, AND DISCHARGE LAMP DRIVIN...
- Publication number 20160262246
- Publication date Sep 8, 2016
- SEIKO EPSON CORPORATION
- Masaru KONO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PROJECTOR AND CONTROL METHOD FOR PROJECTOR
- Publication number 20160261833
- Publication date Sep 8, 2016
- SEIKO EPSON CORPORATION
- Junichi SUZUKI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DISCHARGE LAMP DRIVING DEVICE, PROJECTOR, AND DISCHARGE LAMP DRIVIN...
- Publication number 20160249440
- Publication date Aug 25, 2016
- SEIKO EPSON CORPORATION
- Tetsuo TERASHIMA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DISCHARGE LAMP LIGHTING DEVICE, DISCHARGE LAMP LIGHTING METHOD, AND...
- Publication number 20150271901
- Publication date Sep 24, 2015
- SEIKO EPSON CORPORATION
- Osamu Saito
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Gas Light System and Method
- Publication number 20140327370
- Publication date Nov 6, 2014
- John W. Kunze
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DIMMABLE SCREW-IN COMPACT FLUORESCENT LAMP HAVING INTEGRAL ELECTRON...
- Publication number 20140320033
- Publication date Oct 30, 2014
- Lutron Electronics Co., Inc.
- Robert C. Newman
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Universal Load Control Cabinet
- Publication number 20140313643
- Publication date Oct 23, 2014
- ABL IP HOLDING, LLC
- Richard L. Westrick
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
System and Method for Thermal Protection for a Universal Load Contr...
- Publication number 20140312773
- Publication date Oct 23, 2014
- APL IP Holding, LLC
- Dalibor Zulim
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD AND APPARATUS FOR DETERMINING A TARGET LIGHT INTENSITY FROM...
- Publication number 20140312874
- Publication date Oct 23, 2014
- Lutron Electronics Co., Inc.
- Donald F. Hausman
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Universal Phase Dimming Module
- Publication number 20140312869
- Publication date Oct 23, 2014
- ABL IP HOLDING, LLC
- Dalibor Zulim
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Universal Load Control Module
- Publication number 20140312798
- Publication date Oct 23, 2014
- APL IP Holding, LLC
- Richard L. Westrick
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD OF OPERATING SWITCH MODE POWER CONVERTERS, AND CONTROLLERS A...
- Publication number 20140225532
- Publication date Aug 14, 2014
- NXP B.V.
- Wouter GROENEVELD
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
RESONANT CONVERTER CONTROL
- Publication number 20140210370
- Publication date Jul 31, 2014
- NXP B.V.
- Alexander Pawellek
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD AND ELECTRICAL CIRCUIT FOR OPERATING A LIGHT SOURCE OF A MOT...
- Publication number 20140145639
- Publication date May 29, 2014
- Automotive Lighting Reutlingen GmbH
- Ruediger Laubenstein
- B60 - VEHICLES IN GENERAL
Information Patent Application
PROGRAMMED START CIRCUIT FOR BALLAST
- Publication number 20140055033
- Publication date Feb 27, 2014
- Gang Yao
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
APPARATUS AND METHOD FOR DRIVING FLUORESCENT LAMP
- Publication number 20130328485
- Publication date Dec 12, 2013
- BEYOND INNOVATION TECHNOLOGY CO., LTD.
- Shih-Chung Huang
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Control of Delivery of Current Through One or More Discharge Lamps
- Publication number 20130289910
- Publication date Oct 31, 2013
- Hubertus Notohamiprodjo
- G01 - MEASURING TESTING
Information Patent Application
DISCHARGE LAMP LIGHTING DEVICE, DISCHARGE LAMP LIGHTING METHOD, AND...
- Publication number 20130250254
- Publication date Sep 26, 2013
- SEIKO EPSON CORPORATION
- Osamu Saito
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Electronic Ballast with Power Factor Correction
- Publication number 20130229126
- Publication date Sep 5, 2013
- INTERNATIONAL RECTIFIER CORPORATION
- Thomas J. Ribarich
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

using control circuits for the switching elements

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Methods and systems of driving arrays of diodes

Method and apparatus for determining a target light intensity from...

Method and apparatus for determining a target light intensity from...

Method and apparatus for determining a target light intensity from...

Segmental driving of light emitting circuits

Dimmable universal voltage LED power supply with regenerating power...

Discharge lamp drive device, light source device, projector, and di...

Light source drive device and vehicle lamp

Segmental driving of light emitting circuits

Method and apparatus for determining a target light intensity from...

Power supply system and method and circuit using the same

Surge protection system and method for an LED driver

Electronic device and circuit module thereof

Method and apparatus for determining a target light intensity from...

Electronic device and circuit module thereof

LED backlight driving circuit, liquid crystal display device, and m...

Lighting unit with near field communication, integrated circuit and...

Projector and control method for projector

Discharge lamp driving device, projector, and discharge lamp drivin...

System and method for thermal protection for a universal load contr...

Universal voltage LED power supply with regenerating power source c...

Universal load control module

Universal load control cabinet

Dimmable universal voltage LED power supply with regenerating power...

Method of driving LED chips of same power but different rated volta...

Vehicle lamp and vehicle lamp driving device

Method of operating switch mode power converters, and controllers a...

Discharge lamp lighting device, discharge lamp lighting method, and...

Gas light system and method

Method and apparatus for determining a target light intensity from...

Patents Applicationslast 30 patents

CIRCUIT FOR CONDUCTION TESTING OF POWER SUPPLY OF PLASMA GLOBE LAMP

LIGHT SOURCE DEVICE, DIELECTRIC BARRIER DISCHARGE LAMP LIGHTING CIR...

METHODS AND SYSTEMS OF DRIVING ARRAYS OF DIODES

Method and Apparatus for Determining a Target Light Intensity From...

Method and Apparatus for Determining a Target Light Intensity From...

DISCHARGE LAMP DRIVE DEVICE, LIGHT SOURCE DEVICE, PROJECTOR, AND DI...

SEGMENTAL DRIVING OF LIGHT EMITTING CIRCUITS

Method and Apparatus for Determining a Target Light Intensity From...

LIGHT SOURCE DRIVE DEVICE AND VEHICLE LAMP

Method and Apparatus for Determining a Target Light Intensity From...

DISCHARGE LAMP DRIVING DEVICE, PROJECTOR, AND DISCHARGE LAMP DRIVIN...

DISCHARGE LAMP DRIVING DEVICE, PROJECTOR, AND DISCHARGE LAMP DRIVIN...

PROJECTOR AND CONTROL METHOD FOR PROJECTOR

DISCHARGE LAMP DRIVING DEVICE, PROJECTOR, AND DISCHARGE LAMP DRIVIN...

DISCHARGE LAMP LIGHTING DEVICE, DISCHARGE LAMP LIGHTING METHOD, AND...

Gas Light System and Method

DIMMABLE SCREW-IN COMPACT FLUORESCENT LAMP HAVING INTEGRAL ELECTRON...

Universal Load Control Cabinet

System and Method for Thermal Protection for a Universal Load Contr...

METHOD AND APPARATUS FOR DETERMINING A TARGET LIGHT INTENSITY FROM...

Universal Phase Dimming Module

Universal Load Control Module

METHOD OF OPERATING SWITCH MODE POWER CONVERTERS, AND CONTROLLERS A...

RESONANT CONVERTER CONTROL

METHOD AND ELECTRICAL CIRCUIT FOR OPERATING A LIGHT SOURCE OF A MOT...

PROGRAMMED START CIRCUIT FOR BALLAST

APPARATUS AND METHOD FOR DRIVING FLUORESCENT LAMP

Control of Delivery of Current Through One or More Discharge Lamps

DISCHARGE LAMP LIGHTING DEVICE, DISCHARGE LAMP LIGHTING METHOD, AND...

Electronic Ballast with Power Factor Correction