with control of the intensity of light emitted by the LEDs

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H05B33/0833

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HELECTRICITY H05Electric techniques H05BELECTRIC HEATING ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR H05B33/00Electroluminescent light sources

Current Industry

H05B33/0833with control of the intensity of light emitted by the LEDs

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Current and voltage control circuit and method for a class II LED d...
- Patent number 10,098,194
- Issue date Oct 9, 2018
- Universal Lighting Technologies, Inc.
- Wei Xiong
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Device and method for monitoring a signal emitter comprising a ligh...
- Patent number 10,006,616
- Issue date Jun 26, 2018
- Siemens Aktiengesellschaft
- Robert Braatz
- B61 - RAILWAYS
Information Patent Grant
Lighting system and related method of operating a lighting system
- Patent number 9,986,608
- Issue date May 29, 2018
- Osram GmbH
- Enrico Raniero
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Security light with lifestyle solutions
- Patent number 9,980,348
- Issue date May 22, 2018
- Chia-Teh Chen
- G08 - SIGNALLING
Information Patent Grant
Method and apparatus for horticultural lighting to better simulate...
- Patent number 9,955,632
- Issue date May 1, 2018
- Illum Horticulture LLC
- Stephen P. Adams
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Control circuit
- Patent number 9,930,740
- Issue date Mar 27, 2018
- Champ Tech Optical (Foshan) Corporation
- Chin-Che Hung
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Light emitting diode driving circuit with stable driving current
- Patent number 9,913,326
- Issue date Mar 6, 2018
- EDISON OPTO (DONGGUAN) CO., LTD.
- Yu-Chen Lin
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Current adjustment apparatus for LED lighting fixture
- Patent number 9,844,110
- Issue date Dec 12, 2017
- CHICONY POWER TECHNOLOGY CO., LTD.
- Chao-Wei Tsai
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
High frequency AC LED lighting system
- Patent number 9,775,209
- Issue date Sep 26, 2017
- Once Innovations, Inc.
- Zdenko Grajcar
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
LED lighting for livestock development
- Patent number 9,700,019
- Issue date Jul 11, 2017
- ONCE INNOVATIONS, INC.
- Zdenko Grajcar
- F21 - LIGHTING
Information Patent Grant
Tunable lighting apparatus
- Patent number 9,696,005
- Issue date Jul 4, 2017
- Lighting Science Group Corporation
- Eric Holland
- F21 - LIGHTING
Information Patent Grant
Powerline communication control of light emitting diode (LED) light...
- Patent number 9,622,329
- Issue date Apr 11, 2017
- Lumenpulse Lighting Inc.
- Gregory Campbell
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Integration of LED lighting with building controls
- Patent number 9,585,216
- Issue date Feb 28, 2017
- ilumisys, Inc.
- John Ivey
- G05 - CONTROLLING REGULATING
Information Patent Grant
Systems and methods for continuous adjustment of reference signal t...
- Patent number 9,578,703
- Issue date Feb 21, 2017
- Integrated Illumination Systems, Inc.
- Charles Valois
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Multi-mode LED illumination system
- Patent number 9,544,485
- Issue date Jan 10, 2017
- Google Inc.
- Brian Jonathan Conner
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
User input systems for an LED-based light
- Patent number 9,510,400
- Issue date Nov 29, 2016
- ilumisys, Inc.
- James R. Scapa
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Adaptive direct current (DC) to DC (DC-to-DC) light emitting diode...
- Patent number 9,485,818
- Issue date Nov 1, 2016
- Infineon Technologies AG
- Maurizio Galvano
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Light device and positional information management system
- Patent number 9,397,709
- Issue date Jul 19, 2016
- Ricoh Company, Ltd.
- Shin Kusakari
- F21 - LIGHTING
Information Patent Grant
Tunable lighting apparatus
- Patent number 9,366,409
- Issue date Jun 14, 2016
- Lighting Science Group Corporation
- Eric Holland
- F21 - LIGHTING
Information Patent Grant
Security light with lifestyle solutions
- Patent number 9,351,373
- Issue date May 24, 2016
- Chia-Teh Chen
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Powerline communication control of light emitting diode (LED) light...
- Patent number 9,307,619
- Issue date Apr 5, 2016
- Lumenopulse Lighting Inc.
- Gregory Campbell
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
LED lighting apparatus and control circuit thereof
- Patent number 9,288,862
- Issue date Mar 15, 2016
- Silicon Works Co., Ltd.
- Yong Geun Kim
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Lighting control systems
- Patent number 9,232,603
- Issue date Jan 5, 2016
- Landy Vent UK Limited
- Geoffrey Howard Gillet Archenhold
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
LED lighting circuit, LED illumination device, and LED illumination...
- Patent number 9,226,364
- Issue date Dec 29, 2015
- Citizen Holdings Co., Ltd.
- Hisashi Fukasawa
- F21 - LIGHTING
Information Patent Grant
Backlight apparatus and display apparatus including the same
- Patent number 9,207,490
- Issue date Dec 8, 2015
- Samsung Electronics Co., Ltd.
- Hoon Choi
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
White LED device having LED chips directly driven by alternating cu...
- Patent number 9,185,761
- Issue date Nov 10, 2015
- Sichuan Sunfor Light Co., Ltd.
- Hongjie Zhang
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Multi-string led current control system and method
- Patent number 9,167,644
- Issue date Oct 20, 2015
- Google Inc.
- David Kunst
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
LED dimming circuit for switched dimming
- Patent number 9,155,151
- Issue date Oct 6, 2015
- Power Integrations, Inc.
- Christian Pura Angeles
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Light-emitting diode driving circuit for lighting
- Patent number 9,072,145
- Issue date Jun 30, 2015
- POWER CHIPS CO., LTD.
- Soung Hwi Park
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Regulation of wavelength shift and perceived color of solid state l...
- Patent number 9,041,305
- Issue date May 26, 2015
- Point Somee Limited Liability Company
- Anatoly Shteynberg
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
LED MODULE SEAM ILLUMINATION
- Publication number 20190107260
- Publication date Apr 11, 2019
- CHRISTIE DIGITAL SYSTEMS USA, INC.
- Daniel Robert ADEMA
- F21 - LIGHTING
Information Patent Application
LIGHT-EMITTING DIODE FLASHER BULB
- Publication number 20180376551
- Publication date Dec 27, 2018
- ROUNDTRIPPING LTD.
- Dennis Wang
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
LIGHT EMITTING DIODE DRIVING CIRCUIT WITH LOW HARMONIC DISTORTION
- Publication number 20180324909
- Publication date Nov 8, 2018
- EDISON OPTO (DONGGUAN) CO., LTD.
- Yu-Chen Lin
- G02 - OPTICS
Information Patent Application
LED DRIVING APPARATUS, LIGHTING APPARATUS INCLUDING THE SAME, AND M...
- Publication number 20180242422
- Publication date Aug 23, 2018
- Samsung Electronics Co., Ltd.
- Seung-kwan Choi
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
LIGHT-EMITTING DIODE DISPLAY DEVICE AND METHOD OF OPERATING THE SAME
- Publication number 20180130404
- Publication date May 10, 2018
- Samsung Electronics Co., Ltd.
- Ji-yong PARK
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
LIGHTING SYSTEM AND RELATED METHOD OF OPERATING A LIGHTING SYSTEM
- Publication number 20180035502
- Publication date Feb 1, 2018
- OSRAM GMBH
- Enrico Raniero
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
SECURITY LIGHT WITH LIFESTYLE SOLUTIONS
- Publication number 20170318646
- Publication date Nov 2, 2017
- CHIA-TEH CHEN
- G08 - SIGNALLING
Information Patent Application
TUNABLE LIGHTING APPARATUS
- Publication number 20170268743
- Publication date Sep 21, 2017
- Lighting Science Group Corporation
- Eric Holland
- F21 - LIGHTING
Information Patent Application
DEVICE AND METHOD FOR MONITORING A SIGNAL EMITTER COMPRISING A LIGH...
- Publication number 20170227203
- Publication date Aug 10, 2017
- Siemens Aktiengesellschaft
- ROBERT BRAATZ
- B61 - RAILWAYS
Information Patent Application
ARRANGEMENT OF LED ELEMENTS CONNECTED TO A STEP DRIVER
- Publication number 20170223785
- Publication date Aug 3, 2017
- PHILIPS LIGHTING HOLDING B.V.
- RALPH KURT
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWERLINE COMMUNICATION CONTROL OF LIGHT EMITTING DIODE (LED) LIGHT...
- Publication number 20140346970
- Publication date Nov 27, 2014
- Gregory Campbell
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
REGULATION OF WAVELENGTH SHIFT AND PERCEIVED COLOR OF SOLID STATE L...
- Publication number 20140217915
- Publication date Aug 7, 2014
- POINT SOMEE LIMITED LIABILITY COMPANY
- Anatoly Shteynberg
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
LED Backlight Driving Circuit and LED Backlight Driving Method
- Publication number 20140070723
- Publication date Mar 13, 2014
- Shenzhen China Star Optoelectronics
- Xianming Zhang
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
BACKLIGHT APPARATUS AND DISPLAY APPARATUS INCLUDING THE SAME
- Publication number 20130342788
- Publication date Dec 26, 2013
- Samsung Electronics Co., Ltd.
- Hoon CHOI
- G02 - OPTICS
Information Patent Application
LIGHT DEVICE AND POSITIONAL INFORMATION MANAGEMENT SYSTEM
- Publication number 20130331038
- Publication date Dec 12, 2013
- RICOH COMPANY, LTD.
- Shin KUSAKARI
- G01 - MEASURING TESTING
Information Patent Application
LED LIGHTING APPARATUS
- Publication number 20130320867
- Publication date Dec 5, 2013
- Yong Guen KIM
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
LED LIGHTING APPARATUS AND CONTROL CIRCUIT THEREOF
- Publication number 20130320868
- Publication date Dec 5, 2013
- Yong Guen KIM
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
LED LIGHTING APPARATUS DRIVEN BY ALTERNATING CURRENT
- Publication number 20130307423
- Publication date Nov 21, 2013
- Dong-Won Lee
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Tunable Lighting Apparatus
- Publication number 20130293148
- Publication date Nov 7, 2013
- LIGHTING SCIENCE GROUP CORPORATION
- Eric Holland
- F21 - LIGHTING
Information Patent Application
LED DRIVING DEVICE AND LED DRIVING METHOD
- Publication number 20130257707
- Publication date Oct 3, 2013
- NEC Corporation
- Satomi MATSUMURA
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
ADAPTIVE FILTER FOR LED DIMMER
- Publication number 20130249437
- Publication date Sep 26, 2013
- IWATT INC.
- Xiaoyan Wang
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
MARINE LED LIGHTING SYSTEM AND METHOD
- Publication number 20130239475
- Publication date Sep 19, 2013
- ORBITAL TECHNOLOGIES CORPORATION
- Thomas M. Crabb
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
Adaptive Compensation for Effects of Cat-Ear Dimmers on Conduction...
- Publication number 20130241441
- Publication date Sep 19, 2013
- IWATT INC.
- Richard M. Myers
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
AC WHITE LED DEVICE
- Publication number 20130221870
- Publication date Aug 29, 2013
- CHANGCHUN INSTITUTE OF APPLIED CHEMISTRY CHINESE ACADEMY OF SCIENCES
- Hongjie Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LED LIGHTING CIRCUIT, LED ILLUMINATION DEVICE, AND LED ILLUMINATION...
- Publication number 20130221864
- Publication date Aug 29, 2013
- Citizen Electronics Co., Ltd.
- Hisashi Fukasawa
- F21 - LIGHTING
Information Patent Application
SEMICONDUCTOR LIGHT EMITTING ELEMENT DRIVE DEVICE AND LIGHTING FIXT...
- Publication number 20130207571
- Publication date Aug 15, 2013
- PANASONIC CORPORATION
- Sana ESAKI
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
LIGHT-EMITTING DIODE DRIVING CIRCUIT FOR LIGHTING
- Publication number 20130207557
- Publication date Aug 15, 2013
- POWER CHIPS CO., LTD.
- Soung Hwi Park
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
LED FLASH MODULE, LED MODULE, AND IMAGING DEVICE
- Publication number 20130207566
- Publication date Aug 15, 2013
- Rohm Co., Ltd.
- Hideki Sawada
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
LIGHT EMITTING DIODE CIRCUITS FOR GENERAL LIGHTING
- Publication number 20130193861
- Publication date Aug 1, 2013
- RTC INC.
- Richard H. Harrington
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
LED DIMMING CIRCUIT FOR SWITCHED DIMMING
- Publication number 20130193864
- Publication date Aug 1, 2013
- Power Integrations, Inc.
- Christian Pura Angeles
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

with control of the intensity of light emitted by the LEDs

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Current and voltage control circuit and method for a class II LED d...

Device and method for monitoring a signal emitter comprising a ligh...

Lighting system and related method of operating a lighting system

Security light with lifestyle solutions

Method and apparatus for horticultural lighting to better simulate...

Control circuit

Light emitting diode driving circuit with stable driving current

Current adjustment apparatus for LED lighting fixture

High frequency AC LED lighting system

LED lighting for livestock development

Tunable lighting apparatus

Powerline communication control of light emitting diode (LED) light...

Integration of LED lighting with building controls

Systems and methods for continuous adjustment of reference signal t...

Multi-mode LED illumination system

User input systems for an LED-based light

Adaptive direct current (DC) to DC (DC-to-DC) light emitting diode...

Light device and positional information management system

Tunable lighting apparatus

Security light with lifestyle solutions

Powerline communication control of light emitting diode (LED) light...

LED lighting apparatus and control circuit thereof

Lighting control systems

LED lighting circuit, LED illumination device, and LED illumination...

Backlight apparatus and display apparatus including the same

White LED device having LED chips directly driven by alternating cu...

Multi-string led current control system and method

LED dimming circuit for switched dimming

Light-emitting diode driving circuit for lighting

Regulation of wavelength shift and perceived color of solid state l...

Patents Applicationslast 30 patents

LED MODULE SEAM ILLUMINATION

LIGHT-EMITTING DIODE FLASHER BULB

LIGHT EMITTING DIODE DRIVING CIRCUIT WITH LOW HARMONIC DISTORTION

LED DRIVING APPARATUS, LIGHTING APPARATUS INCLUDING THE SAME, AND M...

LIGHT-EMITTING DIODE DISPLAY DEVICE AND METHOD OF OPERATING THE SAME

LIGHTING SYSTEM AND RELATED METHOD OF OPERATING A LIGHTING SYSTEM

SECURITY LIGHT WITH LIFESTYLE SOLUTIONS

TUNABLE LIGHTING APPARATUS

DEVICE AND METHOD FOR MONITORING A SIGNAL EMITTER COMPRISING A LIGH...

ARRANGEMENT OF LED ELEMENTS CONNECTED TO A STEP DRIVER

POWERLINE COMMUNICATION CONTROL OF LIGHT EMITTING DIODE (LED) LIGHT...

REGULATION OF WAVELENGTH SHIFT AND PERCEIVED COLOR OF SOLID STATE L...

LED Backlight Driving Circuit and LED Backlight Driving Method

BACKLIGHT APPARATUS AND DISPLAY APPARATUS INCLUDING THE SAME

LIGHT DEVICE AND POSITIONAL INFORMATION MANAGEMENT SYSTEM

LED LIGHTING APPARATUS

LED LIGHTING APPARATUS AND CONTROL CIRCUIT THEREOF

LED LIGHTING APPARATUS DRIVEN BY ALTERNATING CURRENT

Tunable Lighting Apparatus

LED DRIVING DEVICE AND LED DRIVING METHOD

ADAPTIVE FILTER FOR LED DIMMER

MARINE LED LIGHTING SYSTEM AND METHOD

Adaptive Compensation for Effects of Cat-Ear Dimmers on Conduction...

AC WHITE LED DEVICE

LED LIGHTING CIRCUIT, LED ILLUMINATION DEVICE, AND LED ILLUMINATION...

SEMICONDUCTOR LIGHT EMITTING ELEMENT DRIVE DEVICE AND LIGHTING FIXT...

LIGHT-EMITTING DIODE DRIVING CIRCUIT FOR LIGHTING

LED FLASH MODULE, LED MODULE, AND IMAGING DEVICE

LIGHT EMITTING DIODE CIRCUITS FOR GENERAL LIGHTING

LED DIMMING CIRCUIT FOR SWITCHED DIMMING