by phase control

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CPC
H05B41/3924

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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

H05B41/3924by phase control

Industries

Patents Grantslast 30 patents

Information Patent Grant
Load control device for high-efficiency loads
- Patent number 11,991,796
- Issue date May 21, 2024
- Lutron Technology Company LLC
- Robert C. Newman
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Load control device for high-efficiency loads
- Patent number 11,729,874
- Issue date Aug 15, 2023
- Lutron Technology Company LLC
- Robert C. Newman
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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
Load control device for high-efficiency loads
- Patent number 11,638,334
- Issue date Apr 25, 2023
- Lutron Technology Company LLC
- Robert C. Newman
- 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
Dimmer
- Patent number 10,966,302
- Issue date Mar 30, 2021
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Kiyosi Gotou
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Load control device for high-efficiency loads
- Patent number 10,958,186
- Issue date Mar 23, 2021
- Lutron Technology Company LLC
- Robert C. Newman
- 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
Dimmer
- Patent number 10,616,975
- Issue date Apr 7, 2020
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Kiyosi Gotou
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Load control device for high-efficiency loads
- Patent number 10,541,620
- Issue date Jan 21, 2020
- Lutron Technology Company LLC
- Robert C. Newman
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Fast start fluorescent light bulb
- Patent number 10,529,551
- Issue date Jan 7, 2020
- Lucidity Lights, Inc.
- Harris Miller
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of generating stable direct current signal, silicon controll...
- Patent number 10,470,261
- Issue date Nov 5, 2019
- SHENZHEN SUNMOON MICROELECTRONICS CO., LTD.
- Zhaohua Li
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Load control device for high-efficiency loads
- Patent number 10,447,171
- Issue date Oct 15, 2019
- Lutron Technology Company LLC
- Robert C. Newman
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Light-emitting diode driving module, method of operating thereof, a...
- Patent number 10,383,184
- Issue date Aug 13, 2019
- Seoul Semiconductor Co., Ltd.
- SungHo Jin
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Dimmer
- Patent number 10,306,732
- Issue date May 28, 2019
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Kiyosi Gotou
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Light-emitting diode driving module, method of operating thereof, a...
- Patent number 10,165,632
- Issue date Dec 25, 2018
- Seoul Semiconductor Co., Ltd.
- SungHo Jin
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Load control device for high-efficiency loads
- Patent number 10,158,300
- Issue date Dec 18, 2018
- Lutron Electronics Co., Inc.
- Robert C. Newman
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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
Control apparatus using variations in conduction angle as control c...
- Patent number 9,979,189
- Issue date May 22, 2018
- Jaguar Precision Industry Co., Ltd.
- Fei-Tyh Chuang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Induction RF fluorescent lamp with processor-based external dimmer...
- Patent number 9,911,589
- Issue date Mar 6, 2018
- Lucidity Lights, Inc.
- John R. Goscha
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Two-wire neutralless digital dimmer for leading-edge dimmable lamp...
- Patent number 9,906,153
- Issue date Feb 27, 2018
- Philips Lighting Holding B.V.
- Shangwu Chen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Load control device for high-efficiency loads
- Patent number 9,853,561
- Issue date Dec 26, 2017
- Lutron Electronics Co., Inc.
- Robert C. Newman
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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
Method and system for lighting interface messaging with reduced pow...
- Patent number 9,743,474
- Issue date Aug 22, 2017
- General Electric Company
- Nina Rose Scheidegger
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Dimming lighting circuit and luminaire
- Patent number 9,699,851
- Issue date Jul 4, 2017
- Panasonic Intellecutal Property Management Co., Ltd.
- Satoshi Yagi
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Load control device for high-efficiency loads
- Patent number 9,343,997
- Issue date May 17, 2016
- Lutron Electronics Co., Inc.
- Robert C. Newman
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Load control device for high-efficiency loads
- Patent number 9,343,998
- Issue date May 17, 2016
- Lutron Electronics Co., Inc.
- Robert C. Newman
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method and apparatus for controlling a lighting device
- Patent number 9,220,136
- Issue date Dec 22, 2015
- Marvell World Trade Ltd.
- Wanfeng Zhang
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Driver for cooperating with a wall dimmer
- Patent number 9,155,138
- Issue date Oct 6, 2015
- KONINKLIJKE PHILIPS N.V.
- Jeroen Snelten
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Phase control dimming compatible lighting systems
- Patent number 9,155,174
- Issue date Oct 6, 2015
- Cirrus Logic, Inc.
- William A. Draper
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
Load Control Device for High-Efficiency Loads
- Publication number 20240114605
- Publication date Apr 4, 2024
- Lutron Technology Company LLC
- Robert C. Newman
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Load Control Device for High-Efficiency Loads
- Publication number 20230232510
- Publication date Jul 20, 2023
- Lutron Technology Company LLC
- Robert C. Newman
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
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
Load Control Device for High-Efficiency Loads
- Publication number 20210234470
- Publication date Jul 29, 2021
- Lutron Technology Company LLC
- Robert C. Newman
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Load Control Device for High-Efficiency Loads
- Publication number 20210211062
- Publication date Jul 8, 2021
- Lutron Technology Company LLC
- Robert C. Newman
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
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
FAST START DIMMABLE RF INDUCTION LAMP
- Publication number 20200090922
- Publication date Mar 19, 2020
- Lucidity Lights, Inc.
- John R. Goscha
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Load Control Device for High-Efficiency Loads
- Publication number 20200067419
- Publication date Feb 27, 2020
- Lutron Technology Company LLC
- Robert C. Newman
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
DIMMING CONTROL FOR LIGHTING SYSTEMS AND METHODS THEREOF
- Publication number 20200037423
- Publication date Jan 30, 2020
- LUCIS TECHNOLOGIES (SHANGHAI) CO., LTD.
- Qingbin MENG
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Remote Power Management Module
- Publication number 20190302868
- Publication date Oct 3, 2019
- Mark R. Gregorek
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DIMMER
- Publication number 20190090326
- Publication date Mar 21, 2019
- Panasonic Intellectual Property Management Co., Ltd.
- Kiyosi GOTOU
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Load Control Device for High-Efficiency Loads
- Publication number 20190081570
- Publication date Mar 14, 2019
- Lutron Electronics Co., Inc.
- Robert C. Newman
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Load Control Device for High-Efficiency Loads
- Publication number 20190081569
- Publication date Mar 14, 2019
- Lutron Electronics Co., Inc.
- Robert C. Newman
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
LIGHT-EMITTING DIODE DRIVING MODULE, METHOD OF OPERATING THEREOF, A...
- Publication number 20190069357
- Publication date Feb 28, 2019
- SEOUL SEMICONDUCTOR CO., LTD.
- SungHo JIN
- 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-EMITTING DIODE DRIVING MODULE, METHOD OF OPERATING THEREOF, A...
- Publication number 20180295684
- Publication date Oct 11, 2018
- SEOUL SEMICONDUCTOR CO., LTD.
- SungHo JIN
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Load Control Device for High-Efficiency Loads
- Publication number 20180131288
- Publication date May 10, 2018
- Lutron Electronics Co., Inc.
- Robert C. Newman
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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
FAST START FLUORESCENT LIGHT BULB
- Publication number 20170358441
- Publication date Dec 14, 2017
- Lucidity Lights, Inc.
- Tenzin Wangjor Nanchung
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
LOAD CONTROL DEVICE FOR HIGH-EFFIENCY LOADS
- Publication number 20160233784
- Publication date Aug 11, 2016
- Lutron Electronics Co., Inc.
- Robert J. Newman
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD AND APPARATUS FOR DETERMINING A TARGET LIGHT INTENSITY FROM...
- Publication number 20160205756
- Publication date Jul 14, 2016
- Lutron Electronics Co., Inc.
- Donald F. Hausman
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
LOAD CONTROL DEVICE FOR HIGH-EFFICIENCY LOADS
- Publication number 20150146465
- Publication date May 28, 2015
- Lutron Electronics Co., Inc.
- Robert C. Newman
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
INDUCTION RF FLUORESCENT LAMP WITH HELIX MOUNT
- Publication number 20140375203
- Publication date Dec 25, 2014
- John R. Goscha
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
INDUCTION RF FLUORESCENT LAMP WITH PROCESSOR-BASED EXTERNAL DIMMER...
- Publication number 20140368109
- Publication date Dec 18, 2014
- John R. Goscha
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
LIGHTING DEVICE
- Publication number 20140346966
- Publication date Nov 27, 2014
- Chao-Li Wu
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
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
TWO-WIRE DIMMER SWITCH FOR LOW-POWER LOADS
- Publication number 20140103827
- Publication date Apr 17, 2014
- Lutron Electronics Co., Inc.
- Robert C. Newman
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
APPARATUS, METHOD AND SYSTEM FOR CONTROL OF AC/AC CONVERSION
- Publication number 20140002039
- Publication date Jan 2, 2014
- Power Offer Electronics Ltd.
- Ofer ZILBERBERG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD AND APPARATUS FOR CONTROLLING A LIGHTING DEVICE
- Publication number 20130307434
- Publication date Nov 21, 2013
- Marvell World Trade Ltd.
- Wanfeng ZHANG
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
MULTI-LEVEL ADAPTIVE CONTROL CIRCUITRY FOR DEEP PHASE-CUT DIMMING C...
- Publication number 20130187557
- Publication date Jul 25, 2013
- Timothy Chen
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

by phase control

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Load control device for high-efficiency loads

Load control device for high-efficiency loads

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

Load control device for high-efficiency loads

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

Dimmer

Load control device for high-efficiency loads

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

Dimmer

Load control device for high-efficiency loads

Fast start fluorescent light bulb

Method of generating stable direct current signal, silicon controll...

Load control device for high-efficiency loads

Light-emitting diode driving module, method of operating thereof, a...

Dimmer

Light-emitting diode driving module, method of operating thereof, a...

Load control device for high-efficiency loads

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

Control apparatus using variations in conduction angle as control c...

Induction RF fluorescent lamp with processor-based external dimmer...

Two-wire neutralless digital dimmer for leading-edge dimmable lamp...

Load control device for high-efficiency loads

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

Method and system for lighting interface messaging with reduced pow...

Dimming lighting circuit and luminaire

Load control device for high-efficiency loads

Load control device for high-efficiency loads

Method and apparatus for controlling a lighting device

Driver for cooperating with a wall dimmer

Phase control dimming compatible lighting systems

Patents Applicationslast 30 patents

Load Control Device for High-Efficiency Loads

Load Control Device for High-Efficiency Loads

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

Load Control Device for High-Efficiency Loads

Load Control Device for High-Efficiency Loads

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

FAST START DIMMABLE RF INDUCTION LAMP

Load Control Device for High-Efficiency Loads

DIMMING CONTROL FOR LIGHTING SYSTEMS AND METHODS THEREOF

Remote Power Management Module

DIMMER

Load Control Device for High-Efficiency Loads

Load Control Device for High-Efficiency Loads

LIGHT-EMITTING DIODE DRIVING MODULE, METHOD OF OPERATING THEREOF, A...

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

LIGHT-EMITTING DIODE DRIVING MODULE, METHOD OF OPERATING THEREOF, A...

Load Control Device for High-Efficiency Loads

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

FAST START FLUORESCENT LIGHT BULB

LOAD CONTROL DEVICE FOR HIGH-EFFIENCY LOADS

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

LOAD CONTROL DEVICE FOR HIGH-EFFICIENCY LOADS

INDUCTION RF FLUORESCENT LAMP WITH HELIX MOUNT

INDUCTION RF FLUORESCENT LAMP WITH PROCESSOR-BASED EXTERNAL DIMMER...

LIGHTING DEVICE

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

TWO-WIRE DIMMER SWITCH FOR LOW-POWER LOADS

APPARATUS, METHOD AND SYSTEM FOR CONTROL OF AC/AC CONVERSION

METHOD AND APPARATUS FOR CONTROLLING A LIGHTING DEVICE

MULTI-LEVEL ADAPTIVE CONTROL CIRCUITRY FOR DEEP PHASE-CUT DIMMING C...