for reverse phase control dimming

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CPC
Y02B20/148

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YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS Y02Climate change prevention Y02BINDEXING SCHEME RELATING TO CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS Y02B20/00Energy efficient lighting technologies

Current Industry

Y02B20/148for reverse phase control dimming

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Light-dimming device
- Patent number 10,356,867
- Issue date Jul 16, 2019
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Kiyosi Gotou
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Phase cut dimming control and protection
- Patent number 10,257,894
- Issue date Apr 9, 2019
- King Kuen Hau
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Load control device for high-efficiency loads
- Patent number 9,143,051
- Issue date Sep 22, 2015
- Lutron Electronics Co., Inc.
- Robert C. Newman
- G05 - CONTROLLING REGULATING
Information Patent Grant
Load control device fo rhigh-efficiency loads
- Patent number 8,970,128
- Issue date Mar 3, 2015
- Lutron Electronics Co., Inc.
- Robert C. Newman
- G05 - CONTROLLING REGULATING
Information Patent Grant
Load control device having a low-power mode
- Patent number 8,892,913
- Issue date Nov 18, 2014
- Lutron Electronics Co., Inc.
- Robert C. Newman
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Two-wire analog FET-based dimmer switch
- Patent number 8,729,814
- Issue date May 20, 2014
- Lutron Electronics Co., Inc.
- Christopher James Salvestrini
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Load control device having a microprocessor for monitoring an inter...
- Patent number 8,694,807
- Issue date Apr 8, 2014
- Lutron Electronics Co., Inc.
- Robert C. Newman
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Two-wire dimmer switch for low-power loads
- Patent number 8,664,881
- Issue date Mar 4, 2014
- Lutron Electronics Co., Inc.
- Robert C. Newman
- G05 - CONTROLLING REGULATING
Information Patent Grant
Two-wire dimmer switch for low-power loads
- Patent number 8,664,889
- Issue date Mar 4, 2014
- Lutron Electronics Co., Inc.
- Robert C. Newman
- G05 - CONTROLLING REGULATING
Information Patent Grant
Dimmer having a microprocessor-controlled power supply
- Patent number 8,327,159
- Issue date Dec 4, 2012
- Lutron Electronics Co., Inc.
- Robert C. Newman, Jr.
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Load detector for a dimmer
- Patent number 8,085,160
- Issue date Dec 27, 2011
- Clipsal Australia PTY LTD
- James Robert Vanderzon
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electronic control systems and methods
- Patent number 7,859,815
- Issue date Dec 28, 2010
- Lutron Electronics Co., Inc.
- Richard L Black
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Circuit arrangement for controlling the operation of an electronic...
- Patent number 7,812,545
- Issue date Oct 12, 2010
- OSRAM Gesellschaft mit beschraenkter Haftung
- Helmut Häuβer-Böhm
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electronic control systems and methods
- Patent number 7,719,817
- Issue date May 18, 2010
- Lutron Electronics Co., Inc.
- Robert C. Newman, Jr.
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Dimming circuit for controlling electrical power
- Patent number 7,633,239
- Issue date Dec 15, 2009
- Masco Corporation
- Jian Xu
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Load control device having a variable drive circuit
- Patent number 7,619,365
- Issue date Nov 17, 2009
- Lutron Electronics Co., Inc.
- Gregory T. Davis
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Dimmer having a microprocessor-controlled power supply
- Patent number 7,546,473
- Issue date Jun 9, 2009
- Lutron Electronics Co., Inc.
- Robert C Newman
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Image projection lighting device with variable homogeneity
- Patent number 7,527,382
- Issue date May 5, 2009
- Richard S. Belliveau
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electronic control systems and methods
- Patent number 7,480,128
- Issue date Jan 20, 2009
- Lutron Electronics Co., Inc.
- Richard L. Black
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Phase-control power controller for converting a line voltage to a R...
- Patent number 7,358,689
- Issue date Apr 15, 2008
- Osram Sylvania Inc.
- Ernest C. Weyhrauch
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electronic control systems and methods
- Patent number 7,358,627
- Issue date Apr 15, 2008
- Lutron Electronics Co., Inc.
- Richard L. Black
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Lamp containing fixed reverse phase switching power supply with tim...
- Patent number 7,352,134
- Issue date Apr 1, 2008
- Osram Sylvania Inc.
- Matthew B. Ballenger
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electronic control systems and methods
- Patent number 7,342,764
- Issue date Mar 11, 2008
- Lutron Electronics Co., Inc.
- Richard L. Black
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Forward/reverse hybrid switching power supply with time-based pulse...
- Patent number 7,342,359
- Issue date Mar 11, 2008
- George B. Kendrick
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Dimmer circuit with improved ripple control
- Patent number 7,339,331
- Issue date Mar 4, 2008
- Clipsal Intergrated Systems Pty Ltd
- James Robert Vanderzon
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Device and method for dimming service loads
- Patent number 7,336,463
- Issue date Feb 26, 2008
- Control4 Corporation
- James K. Russell
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Sine wave light-adjusting apparatus
- Patent number 7,329,996
- Issue date Feb 12, 2008
- Lite Puter Enterprise Co., Ltd.
- Kun-Pai Hsu
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Lamp with integral pulse width modulated voltage control circuit
- Patent number 7,274,149
- Issue date Sep 25, 2007
- Osram Sylvania Inc.
- Matthew B. Ballenger
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Dimmer circuit arrangement
- Patent number 7,271,550
- Issue date Sep 18, 2007
- Clipsal Integrated Systems Pty Ltd
- James Robert Vanderzon
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Apparatus and methods for regulating delivery of electrical energy
- Patent number 7,259,524
- Issue date Aug 21, 2007
- Lutron Electronics Co., Inc.
- Donald F. Hausman, Jr.
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
TWO-WIRE DIMMER SWITCH FOR LOW-POWER LOADS
- Publication number 20140077720
- Publication date Mar 20, 2014
- Lutron Electronics Co., Inc.
- Robert C. Newman
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
TWO-WIRE DIMMER SWITCH FOR LOW-POWER LOADS
- Publication number 20130249428
- Publication date Sep 26, 2013
- Lutron Electronics Co., Inc.
- Robert C. Newman
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Dimmer Circuit with Improved Inductive Load Imbalance Protection
- Publication number 20130208382
- Publication date Aug 15, 2013
- CLIPSAL INTEGRATED SYSTEMS PTY LTD.
- James Robert Vanderzon
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DIMMER HAVING A MICROPROCESSOR-CONTROLLED POWER SUPPLY
- Publication number 20130067264
- Publication date Mar 14, 2013
- Lutron Electronics Co., Inc.
- Robert C. Newman
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
LOAD CONTROL DEVICE HAVING A LOW-POWER MODE
- Publication number 20120253535
- Publication date Oct 4, 2012
- Robert C. Newman, JR.
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
TWO-WIRE DIMMER SWITCH FOR LOW-POWER LOADS
- Publication number 20110121752
- Publication date May 26, 2011
- Lutron Electronics Co., Inc.
- Robert C. Newman, JR.
- G05 - CONTROLLING REGULATING
Information Patent Application
TWO-WIRE ANALOG FET-BASED DIMMER SWITCH
- Publication number 20110121812
- Publication date May 26, 2011
- Lutron Electronics Co., Inc.
- Christopher James Salvestrini
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
ELECTRONIC CONTROL SYSTEMS AND METHODS
- Publication number 20100231055
- Publication date Sep 16, 2010
- Lutron Electronics Co., Inc.
- Richard L. Black
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DIMMING CIRCUIT FOR CONTROLLING ELECTRICAL POWER
- Publication number 20100013408
- Publication date Jan 21, 2010
- Jian Xu
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
DIMMER HAVING A MICROPROCESSOR-CONTROLLED POWER SUPPLY
- Publication number 20090143920
- Publication date Jun 4, 2009
- Lutron Electronics Co., Inc.
- Robert C. Newman, JR.
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Circuit Arrangement for Controlling the Operation of an Electronic...
- Publication number 20090102394
- Publication date Apr 23, 2009
- Patent-Treuhand-Gesellschaft fur elektrische Gluhlampen mbH
- Helmut Hausser-Bohm
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
UNIVERSAL DIMMER
- Publication number 20090096384
- Publication date Apr 16, 2009
- CLIPSAL AUSTRALIA PTY LTD.
- James Robert Vanderzon
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
LOAD DETECTOR FOR A DIMMER
- Publication number 20090096625
- Publication date Apr 16, 2009
- CLIPSAL AUSTRALIA PTY LTD.
- James Robert Vanderzon
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
INDUCTIVE LOAD SENSOR FOR DIMMER CIRCUIT
- Publication number 20080246414
- Publication date Oct 9, 2008
- Jian Xu
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
DIMMING CIRCUIT FOR CONTROLLING ELECTRICAL POWER
- Publication number 20080224630
- Publication date Sep 18, 2008
- Jian Xu
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Method of operating a lamp having a power supply with RMS voltage r...
- Publication number 20080122377
- Publication date May 29, 2008
- Osram Sylvania Inc.
- George B. Kendrick
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Lamp having a power supply with RMS voltage regulated output
- Publication number 20080122378
- Publication date May 29, 2008
- Osram Sylvania Inc.
- Matthew B. Ballenger
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
ELECTRONIC CONTROL SYSTEMS AND METHODS
- Publication number 20080094010
- Publication date Apr 24, 2008
- Lutron Electronics Co., Inc.
- Richard L. Black
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Phase-control power controller for converting a line voltage to a R...
- Publication number 20080074053
- Publication date Mar 27, 2008
- Osram Sylvania Inc.
- Ernest C. Weyhrauch
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Sine wave light-adjusting apparatus
- Publication number 20070257624
- Publication date Nov 8, 2007
- Kun-Pai Hsu
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Load control device having a variable drive circuit
- Publication number 20070236152
- Publication date Oct 11, 2007
- Lutron Electronics Co., Inc.
- Gregory T. Davis
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Power dimmer
- Publication number 20070216375
- Publication date Sep 20, 2007
- STMicroelectronics S.A.
- Raynald Achart
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Device and method for dimming service loads
- Publication number 20070057641
- Publication date Mar 15, 2007
- Control4 Corporation
- James K. Russell
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Dimmer having a microprocessor-controlled power supply
- Publication number 20070001654
- Publication date Jan 4, 2007
- Lutron Electronics Co., Inc.
- Robert C. Newman
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
LAMP THAT SETS DESIRED RMS LOAD VOLTAGE WITH VARIABLE PULSE WIDTH M...
- Publication number 20060284492
- Publication date Dec 21, 2006
- Osram Sylvania Inc.
- Ernest C. Weyhrauch
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
LAMP CONTAINING PULSE WIDTH MODULATED VOLTAGE CONVERSION CIRCUIT
- Publication number 20060284493
- Publication date Dec 21, 2006
- Osram Sylvania Inc.
- Ernest C. Weyhrauch
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
METHOD OF SETTING DESIRED RMS LOAD VOLTAGE IN A LAMP
- Publication number 20060284494
- Publication date Dec 21, 2006
- Osram Sylvania Inc.
- Ernest C. Weyhrauch
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Dimmer having a power supply monitoring circuit
- Publication number 20060255745
- Publication date Nov 16, 2006
- Stuart DeJonge
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Lamp with integral pulse width modulated voltage control circuit
- Publication number 20060175978
- Publication date Aug 10, 2006
- Osram Sylvania Inc.
- Matthew B. Ballenger
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Image projection lighting device with variable homogeneity
- Publication number 20060119290
- Publication date Jun 8, 2006
- Richard S. Belliveau
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

for reverse phase control dimming

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Light-dimming device

Phase cut dimming control and protection

Load control device for high-efficiency loads

Load control device fo rhigh-efficiency loads

Load control device having a low-power mode

Two-wire analog FET-based dimmer switch

Load control device having a microprocessor for monitoring an inter...

Two-wire dimmer switch for low-power loads

Two-wire dimmer switch for low-power loads

Dimmer having a microprocessor-controlled power supply

Load detector for a dimmer

Electronic control systems and methods

Circuit arrangement for controlling the operation of an electronic...

Electronic control systems and methods

Dimming circuit for controlling electrical power

Load control device having a variable drive circuit

Dimmer having a microprocessor-controlled power supply

Image projection lighting device with variable homogeneity

Electronic control systems and methods

Phase-control power controller for converting a line voltage to a R...

Electronic control systems and methods

Lamp containing fixed reverse phase switching power supply with tim...

Electronic control systems and methods

Forward/reverse hybrid switching power supply with time-based pulse...

Dimmer circuit with improved ripple control

Device and method for dimming service loads

Sine wave light-adjusting apparatus

Lamp with integral pulse width modulated voltage control circuit

Dimmer circuit arrangement

Apparatus and methods for regulating delivery of electrical energy

Patents Applicationslast 30 patents

TWO-WIRE DIMMER SWITCH FOR LOW-POWER LOADS

TWO-WIRE DIMMER SWITCH FOR LOW-POWER LOADS

Dimmer Circuit with Improved Inductive Load Imbalance Protection

DIMMER HAVING A MICROPROCESSOR-CONTROLLED POWER SUPPLY

LOAD CONTROL DEVICE HAVING A LOW-POWER MODE

TWO-WIRE DIMMER SWITCH FOR LOW-POWER LOADS

TWO-WIRE ANALOG FET-BASED DIMMER SWITCH

ELECTRONIC CONTROL SYSTEMS AND METHODS

DIMMING CIRCUIT FOR CONTROLLING ELECTRICAL POWER

DIMMER HAVING A MICROPROCESSOR-CONTROLLED POWER SUPPLY

Circuit Arrangement for Controlling the Operation of an Electronic...

UNIVERSAL DIMMER

LOAD DETECTOR FOR A DIMMER

INDUCTIVE LOAD SENSOR FOR DIMMER CIRCUIT

DIMMING CIRCUIT FOR CONTROLLING ELECTRICAL POWER

Method of operating a lamp having a power supply with RMS voltage r...

Lamp having a power supply with RMS voltage regulated output

ELECTRONIC CONTROL SYSTEMS AND METHODS

Phase-control power controller for converting a line voltage to a R...

Sine wave light-adjusting apparatus

Load control device having a variable drive circuit

Power dimmer

Device and method for dimming service loads

Dimmer having a microprocessor-controlled power supply

LAMP THAT SETS DESIRED RMS LOAD VOLTAGE WITH VARIABLE PULSE WIDTH M...

LAMP CONTAINING PULSE WIDTH MODULATED VOLTAGE CONVERSION CIRCUIT

METHOD OF SETTING DESIRED RMS LOAD VOLTAGE IN A LAMP

Dimmer having a power supply monitoring circuit

Lamp with integral pulse width modulated voltage control circuit

Image projection lighting device with variable homogeneity