using specially adapted components in the load circuit

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CPC
H05B41/2822

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

Current Industry

H05B41/2822using specially adapted components in the load circuit

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Device for controlling a plurality of electrical consumers
- Patent number 9,888,553
- Issue date Feb 6, 2018
- exscitron GmbH
- Stephan Gruber
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Enhanced variable control, current sensing drivers with zeta scan
- Patent number 9,788,402
- Issue date Oct 10, 2017
- LUXOR SCIENTIFIC, INC
- Guy J. Lestician
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
AC-DC power converter
- Patent number 9,531,281
- Issue date Dec 27, 2016
- Silergy Semiconductor Technology (Hangzhou) Ltd.
- Jian Deng
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method to detect uneven AC load or parallel load removal
- Patent number 9,480,126
- Issue date Oct 25, 2016
- Universal Lighting Technologies, Inc.
- Wei Xiong
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electronic ballast circuit for lamps
- Patent number 9,338,857
- Issue date May 10, 2016
- Genesys Global LLC
- Steve McNay
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
AC-DC power converter
- Patent number 9,144,125
- Issue date Sep 22, 2015
- Silergy Semiconductor Technology (Hangzhou) Ltd.
- Jian Deng
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Enhanced color contrast light source
- Patent number 8,994,261
- Issue date Mar 31, 2015
- General Electric Company
- William W. Beers
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Electronic ballast circuit for lamps
- Patent number 8,947,009
- Issue date Feb 3, 2015
- Genesys Global, LLC
- Steve McNay
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electromagnetic coupling multi-output control circuit
- Patent number 8,853,970
- Issue date Oct 7, 2014
- Anwell Semiconductor Corp.
- Shao-Wei Chiu
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Transformer and liquid crystal display apparatus having the same
- Patent number 8,766,755
- Issue date Jul 1, 2014
- Samsung Display Co., Ltd.
- Yun-Gun Lee
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Circuits and methods for driving light sources
- Patent number 8,698,419
- Issue date Apr 15, 2014
- O2Micro, Inc.
- Tiesheng Yan
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electronic ballast circuit for lamps
- Patent number 8,692,474
- Issue date Apr 8, 2014
- Genesys Systems, LLC
- Steve McNay
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Lighting ballast and method for balancing multiple independent reso...
- Patent number 8,610,366
- Issue date Dec 17, 2013
- Universal Lightning Technologies, Inc.
- Wei Xiong
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Driver system and method with cyclic configuration for multiple col...
- Patent number 8,587,226
- Issue date Nov 19, 2013
- On-Bright Electronics (Shanghai) Co., Ltd.
- Lieyi Fang
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electronic ballast for operating at least one discharge lamp
- Patent number 8,587,210
- Issue date Nov 19, 2013
- Osram AG
- Maximilian Gerber
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for driving lamp of backlight control circuit
- Patent number 8,450,947
- Issue date May 28, 2013
- Innocom Technology (Shenzhen) Co., Ltd.
- Sha Feng
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Resonant power converter comprising a matched piezoelectric transfo...
- Patent number 8,368,286
- Issue date Feb 5, 2013
- Noliac A/S
- Kasper Sinding Meyer
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Driver system and method for multiple cold-cathode fluorescent lamp...
- Patent number 8,344,643
- Issue date Jan 1, 2013
- On-Bright Electronic (Shanghai) Co., Ltd.
- Lieyi Fang
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Cold-cathode fluorescent lamp multiple lamp current matching circuit
- Patent number 8,344,658
- Issue date Jan 1, 2013
- International Rectifier Corporation
- Thomas J. Ribarich
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Self-excited inverter and LCD television apparatus
- Patent number 8,330,877
- Issue date Dec 11, 2012
- Funai Electric Co., Ltd.
- Hitoshi Miyamoto
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Multi-lamp driving system
- Patent number 8,310,164
- Issue date Nov 13, 2012
- Ampower Technology Co., Ltd.
- Chin-Po Cheng
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method and structure of forming a fluorescent lighting system
- Patent number 8,305,002
- Issue date Nov 6, 2012
- Semiconductor Components Industries, LLC
- Jean-Paul Louvel
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Liquid crystal display device and backlight device thereof
- Patent number 8,284,342
- Issue date Oct 9, 2012
- LG Display Co., Ltd.
- Seungman Gu
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Circuit arrangement and method for operating a discharge lamp
- Patent number 8,269,433
- Issue date Sep 18, 2012
- Osram AG
- Karl Kyrberg
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Lighting controllers
- Patent number 8,269,421
- Issue date Sep 18, 2012
- Cambridge Semiconductor Limited
- David Vail
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Hybrid light source
- Patent number 8,232,733
- Issue date Jul 31, 2012
- Lutron Electronics Co., Inc.
- Robert C. Newman, Jr.
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Balancing transformers for multi-lamp operation
- Patent number 8,222,836
- Issue date Jul 17, 2012
- Microsemi Corporation
- Xiaoping Jin
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electronic ballast with high power factor
- Patent number 8,212,492
- Issue date Jul 3, 2012
- Queen's University at Kingston
- John Lam
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electronic circuit for operating a plurality of gas discharge lamps...
- Patent number 8,188,681
- Issue date May 29, 2012
- Minebea Co., Ltd.
- Robert Weger
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Lamp and driving device for backlight assembly having the same
- Patent number 8,174,207
- Issue date May 8, 2012
- LG Display Co., Ltd.
- Jong Ki Ahn
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
Enhanced variable control, current sensing drivers
- Publication number 20160286635
- Publication date Sep 29, 2016
- Green Clean Scientific, Inc.
- Guy J. Lestician
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
ELECTROMAGNETIC COUPLING MULTI-OUTPUT CONTROL CIRCUIT
- Publication number 20140292229
- Publication date Oct 2, 2014
- Anwell Semiconductor Corp.
- SHAO-WEI CHIU
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
ELECTRONIC BALLAST CIRCUIT FOR LAMPS
- Publication number 20140252978
- Publication date Sep 11, 2014
- GENESYS SYSTEMS, LLC
- Steve McNay
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
AC-DC POWER CONVERTER
- Publication number 20140159605
- Publication date Jun 12, 2014
- SILERGY SEMICONDUCTOR TECHNOLOGY (HANGZHOU) LTD
- Jian Deng
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DEVICE FOR CONTROLLING A PLURALITY OF ELECTRICAL CONSUMERS
- Publication number 20120242267
- Publication date Sep 27, 2012
- EXSCITRON GMBH
- Stephan Gruber
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
INVERTER DEVICE, ILLUMINATION DEVICE FOR DISPLAY DEVICE PROVIDED WI...
- Publication number 20120217893
- Publication date Aug 30, 2012
- Sharp Kabushiki Kaisha
- Shinji Matsumoto
- G02 - OPTICS
Information Patent Application
CIRCUITS AND METHODS FOR DRIVING LIGHT SOURCES
- Publication number 20120139433
- Publication date Jun 7, 2012
- O2Micro, Inc.
- Tiesheng YAN
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Electronic ballast for operating at least one discharge lamp
- Publication number 20120112653
- Publication date May 10, 2012
- OSRAM AG
- Maximilian Gerber
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
HYBRID LIGHT SOURCE
- Publication number 20120001556
- Publication date Jan 5, 2012
- Robert C. Newman, JR.
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
LIGHTING DEVICE, DISPLAY DEVICE AND TELEVISION RECEIVER
- Publication number 20110291562
- Publication date Dec 1, 2011
- Sharp Kabushiki Kaisha
- Yoshiki Takata
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
METHOD FOR DRIVING LAMP OF BACKLIGHT CONTROL CIRCUIT
- Publication number 20110273105
- Publication date Nov 10, 2011
- CHIMEI INNOLUX CORPORATION
- SHA FENG
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
DRIVER SYSTEM AND METHOD WITH CYCLIC CONFIGURATION FOR MULTIPLE COL...
- Publication number 20110266960
- Publication date Nov 3, 2011
- On-Bright Electronics (Shanghai) Co., Ltd.
- Lieyi Fang
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
TRANSFORMER AND LIQUID CRYSTAL DISPLAY APPARATUS HAVING THE SAME
- Publication number 20110204812
- Publication date Aug 25, 2011
- Samsung Electronics Co., Ltd.
- Yun-Gun LEE
- G02 - OPTICS
Information Patent Application
BALANCING TRANSFORMERS FOR MULTI-LAMP OPERATION
- Publication number 20110181204
- Publication date Jul 28, 2011
- MICROSEMI CORPORATION
- Xiaoping Jin
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
MULTI-LAMP DRIVING SYSTEM
- Publication number 20110101865
- Publication date May 5, 2011
- AMPOWER TECHNOLOGY CO., LTD.
- CHIN-PO CHENG
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
ELECTRONIC BALLAST CIRCUIT FOR LAMPS
- Publication number 20110101879
- Publication date May 5, 2011
- GENESYS SYSTEMS, LLC
- Steve McNay
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
LIGHTING DEVICE, DISPLAY DEVICE AND TELEVISION RECEIVER
- Publication number 20110007229
- Publication date Jan 13, 2011
- Sharp Kabushiki Kaisha
- Yoshiki Takata
- G02 - OPTICS
Information Patent Application
RESONANT POWER CONVERTER COMPRISING A MATCHED PIEZOELECTRIC TRANSFO...
- Publication number 20100328969
- Publication date Dec 30, 2010
- Kasper Sinding Meyer
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
TRIANGULAR-WAVE GENERATING CIRCUIT, AND INVERTER, LIGHT EMITTING DE...
- Publication number 20100277090
- Publication date Nov 4, 2010
- Rohm Co., Ltd.
- Kenichi Fukumoto
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
METHOD AND STRUCTURE OF FORMING A FLUORESCENT LIGHTING SYSTEM
- Publication number 20100259189
- Publication date Oct 14, 2010
- Jean-Paul Louvel
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
BACKLIGHT DEVICE AND DISPLAY DEVICE
- Publication number 20100253705
- Publication date Oct 7, 2010
- Sharp Kabushiki Kaisha
- Yasutoshi Maeda
- G02 - OPTICS
Information Patent Application
DRIVER SYSTEM AND METHOD FOR MULTIPLE COLD-CATHODE FLUORESCENT LAMP...
- Publication number 20100244723
- Publication date Sep 30, 2010
- On-Bright Electronics (Shanghai) Co., Ltd.
- Lieyi Fang
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
BACKLIGHT DEVICE AND DISPLAY DEVICE PROVIDED WITH THE SAME
- Publication number 20100220050
- Publication date Sep 2, 2010
- Sharp Kabushiki Kaisha
- Ryuhei Kishimoto
- G02 - OPTICS
Information Patent Application
BLACKLIGHTING DEVICE AND DISPLAY DEVICE PROVIDED WITH THE SAME
- Publication number 20100202132
- Publication date Aug 12, 2010
- Ryuhei Kishimoto
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
CONTROL CIRCUIT FOR INVERTER
- Publication number 20100194310
- Publication date Aug 5, 2010
- Rohm Co., Ltd.
- Yoshinori IMANAKA
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Discharge Lamp Driving Apparatus
- Publication number 20100188016
- Publication date Jul 29, 2010
- LOGAH TECHNOLOGY CORP.
- Teng-Kang CHANG
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Lighting Controllers
- Publication number 20100188008
- Publication date Jul 29, 2010
- CAMBRIDGE SEMICONDUCTOR LIMITED
- David Vail
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
DISCHARGE LAMP LIGHTING APPARATUS
- Publication number 20100164392
- Publication date Jul 1, 2010
- Sanken Electric Co., Ltd.
- Toru Ashikaga
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
BRIGHTNESS-ADJUSTABLE ILLUMINATION DRIVING SYSTEM
- Publication number 20100127640
- Publication date May 27, 2010
- DELTA ELECTRONICS, INC.
- Shih-Hsien Chang
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
TRANSFORMER WITH ADJUSTABLE LEAKAGE INDUCTANCE AND DRIVING DEVICE U...
- Publication number 20100109569
- Publication date May 6, 2010
- HON HAI Precision Industry CO., LTD.
- CHIH-CHAN GER
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

using specially adapted components in the load circuit

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Device for controlling a plurality of electrical consumers

Enhanced variable control, current sensing drivers with zeta scan

AC-DC power converter

Method to detect uneven AC load or parallel load removal

Electronic ballast circuit for lamps

AC-DC power converter

Enhanced color contrast light source

Electronic ballast circuit for lamps

Electromagnetic coupling multi-output control circuit

Transformer and liquid crystal display apparatus having the same

Circuits and methods for driving light sources

Electronic ballast circuit for lamps

Lighting ballast and method for balancing multiple independent reso...

Driver system and method with cyclic configuration for multiple col...

Electronic ballast for operating at least one discharge lamp

Method for driving lamp of backlight control circuit

Resonant power converter comprising a matched piezoelectric transfo...

Driver system and method for multiple cold-cathode fluorescent lamp...

Cold-cathode fluorescent lamp multiple lamp current matching circuit

Self-excited inverter and LCD television apparatus

Multi-lamp driving system

Method and structure of forming a fluorescent lighting system

Liquid crystal display device and backlight device thereof

Circuit arrangement and method for operating a discharge lamp

Lighting controllers

Hybrid light source

Balancing transformers for multi-lamp operation

Electronic ballast with high power factor

Electronic circuit for operating a plurality of gas discharge lamps...

Lamp and driving device for backlight assembly having the same

Patents Applicationslast 30 patents

Enhanced variable control, current sensing drivers

ELECTROMAGNETIC COUPLING MULTI-OUTPUT CONTROL CIRCUIT

ELECTRONIC BALLAST CIRCUIT FOR LAMPS

AC-DC POWER CONVERTER

DEVICE FOR CONTROLLING A PLURALITY OF ELECTRICAL CONSUMERS

INVERTER DEVICE, ILLUMINATION DEVICE FOR DISPLAY DEVICE PROVIDED WI...

CIRCUITS AND METHODS FOR DRIVING LIGHT SOURCES

Electronic ballast for operating at least one discharge lamp

HYBRID LIGHT SOURCE

LIGHTING DEVICE, DISPLAY DEVICE AND TELEVISION RECEIVER

METHOD FOR DRIVING LAMP OF BACKLIGHT CONTROL CIRCUIT

DRIVER SYSTEM AND METHOD WITH CYCLIC CONFIGURATION FOR MULTIPLE COL...

TRANSFORMER AND LIQUID CRYSTAL DISPLAY APPARATUS HAVING THE SAME

BALANCING TRANSFORMERS FOR MULTI-LAMP OPERATION

MULTI-LAMP DRIVING SYSTEM

ELECTRONIC BALLAST CIRCUIT FOR LAMPS

LIGHTING DEVICE, DISPLAY DEVICE AND TELEVISION RECEIVER

RESONANT POWER CONVERTER COMPRISING A MATCHED PIEZOELECTRIC TRANSFO...

TRIANGULAR-WAVE GENERATING CIRCUIT, AND INVERTER, LIGHT EMITTING DE...

METHOD AND STRUCTURE OF FORMING A FLUORESCENT LIGHTING SYSTEM

BACKLIGHT DEVICE AND DISPLAY DEVICE

DRIVER SYSTEM AND METHOD FOR MULTIPLE COLD-CATHODE FLUORESCENT LAMP...

BACKLIGHT DEVICE AND DISPLAY DEVICE PROVIDED WITH THE SAME

BLACKLIGHTING DEVICE AND DISPLAY DEVICE PROVIDED WITH THE SAME

CONTROL CIRCUIT FOR INVERTER

Discharge Lamp Driving Apparatus

Lighting Controllers

DISCHARGE LAMP LIGHTING APPARATUS

BRIGHTNESS-ADJUSTABLE ILLUMINATION DRIVING SYSTEM

TRANSFORMER WITH ADJUSTABLE LEAKAGE INDUCTANCE AND DRIVING DEVICE U...