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H05B33/083
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ELECTRICITY
H05
Electric techniques
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ELECTRIC HEATING ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR
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Electroluminescent light sources
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H05B33/083
organized essentially in string configuration with shunting switches
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Patents Grants
last 30 patents
Information
Patent Grant
Retrofit LED lamp
Patent number
10,667,344
Issue date
May 26, 2020
SIGNIFY HOLDING B.V.
Xiujuan Wu
F21 - LIGHTING
Information
Patent Grant
Two-level LED security light with motion sensor
Patent number
10,622,831
Issue date
Apr 14, 2020
VAXCEL INTERNATIONAL CO., LTD.
Chia-Teh Chen
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Apparatus, method and system for providing AC line power to lightin...
Patent number
10,616,966
Issue date
Apr 7, 2020
CHEMTRON RESEARCH LLC
Anatoly Shteynberg
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Lighting circuit and vehicle lamp
Patent number
10,609,774
Issue date
Mar 31, 2020
Kioto Manufacturing Co., Ltd.
Toshiyuki Tsuchiya
B60 - VEHICLES IN GENERAL
Information
Patent Grant
LED circuit with color temperature adjustment
Patent number
10,609,779
Issue date
Mar 31, 2020
XIAMEN ECO LIGHTING CO. LTD.
Qiyuan Wang
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Systems for providing tunable white light with high color rendering
Patent number
10,602,583
Issue date
Mar 24, 2020
EcoSense Lighting Inc
Raghuram L. V. Petluri
F21 - LIGHTING
Information
Patent Grant
LED driving circuit and method for balancing efficiency and power f...
Patent number
10,595,368
Issue date
Mar 17, 2020
CHINA RESOURCES POWTECH (SHANGHAI) CO., LTD.
Jun Liu
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
LED lighting arrangement
Patent number
10,588,190
Issue date
Mar 10, 2020
SIGNIFY HOLDING B.V.
Marcel Beij
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Switch comprising a field effect transistor and integrated circuit
Patent number
10,582,580
Issue date
Mar 3, 2020
Infineon Technologies AG
Andreas Meiser
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Vehicular lamp
Patent number
10,569,695
Issue date
Feb 25, 2020
Koito Manufacturing Co., Ltd.
Tomoyuki Ichikawa
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Auto addressing using functional connection
Patent number
10,565,107
Issue date
Feb 18, 2020
Semiconductor Components Industries, LLC
Paul Andre M. Decloedt
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
System and driving method for light emitting device display
Patent number
10,555,398
Issue date
Feb 4, 2020
Ignis Innovation Inc.
Arokia Nathan
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Local display backlighting systems and methods
Patent number
10,555,389
Issue date
Feb 4, 2020
Apple Inc.
Yanhui Xie
G02 - OPTICS
Information
Patent Grant
Constant current linear driver with high power factor
Patent number
10,548,188
Issue date
Jan 28, 2020
Dongjie Cheng
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Direct AC driving circuit and luminaire
Patent number
10,542,594
Issue date
Jan 21, 2020
Tridonic GmbH & Co KG
Quentin Lin
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Lighting control
Patent number
10,542,598
Issue date
Jan 21, 2020
SIGNIFY HOLDING B.V.
Hugo José Krajnc
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Overload protection for power converter
Patent number
10,541,617
Issue date
Jan 21, 2020
Semiconductor Components Industries, LLC
Hyun-Chul Eum
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
System and method to identify short circuiting current and open cir...
Patent number
10,537,002
Issue date
Jan 14, 2020
Phoseon Technology, Inc.
Jeff A. Smith
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Universal method for driving LEDs using high voltage
Patent number
10,537,008
Issue date
Jan 14, 2020
VastView Technology Inc.
Hung-Chi Chu
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
LED driving device
Patent number
10,530,259
Issue date
Jan 7, 2020
Semiconductor Components Industries, LLC
Hyun-Chul Eum
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Driver and method for driving at least two sets of solid state ligh...
Patent number
10,531,529
Issue date
Jan 7, 2020
SIGNIFY HOLDING B.V.
Julia Delos Ayllon
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Two-level LED security light with motion sensor
Patent number
10,516,292
Issue date
Dec 24, 2019
VAXCEL INTERNATIONAL CO., LTD.
Chia-Teh Chen
G08 - SIGNALLING
Information
Patent Grant
Backlight device, and display device provided with same
Patent number
10,514,491
Issue date
Dec 24, 2019
SHARP KABUSHIKI KAISHA
Naoto Inoue
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Control device, lighting device, and illumination system
Patent number
10,512,135
Issue date
Dec 17, 2019
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Kazuki Harada
F21 - LIGHTING
Information
Patent Grant
Light system for fireplace including chaos circuit
Patent number
10,508,785
Issue date
Dec 17, 2019
HNI Technologies Inc.
Charles Miller
F21 - LIGHTING
Information
Patent Grant
Light-emitting diode lighting module and lighting apparatus includi...
Patent number
10,499,471
Issue date
Dec 3, 2019
Samsung Electronics Co., Ltd.
Sang-cheol Bong
F21 - LIGHTING
Information
Patent Grant
Lifestyle security light
Patent number
10,492,261
Issue date
Nov 26, 2019
VAXCEL INTERNATIONAL CO., LTD.
Chia-Teh Chen
F21 - LIGHTING
Information
Patent Grant
Lighting device and lighting fixture
Patent number
10,492,257
Issue date
Nov 26, 2019
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Keisuke Seki
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Lifestyle security light
Patent number
10,491,032
Issue date
Nov 26, 2019
VAXCEL INTERNATIONAL CO., LTD.
Chia-Teh Chen
F21 - LIGHTING
Information
Patent Grant
Power supply circuit, and related lighting system and method for op...
Patent number
10,485,063
Issue date
Nov 19, 2019
Osram GmbH
Giaime Ugliano
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Patents Applications
last 30 patents
Information
Patent Application
LIGHT EMITTING DIODE BACKLIGHT SYSTEM AND LIGHT EMITTING DIODE CONT...
Publication number
20210003887
Publication date
Jan 7, 2021
Power Forest Technology Corporation
Chia-Hsien Liu
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
ACTIVE SHUNT FILTERING
Publication number
20200413575
Publication date
Dec 31, 2020
TEXAS INSTRUMENTS INCORPORATED
Yongbin CHU
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
SERIALLY-CONNECTABLE LIGHT STRING
Publication number
20200400278
Publication date
Dec 24, 2020
BLOOMING INTERNATIONAL LIMITED
Shu-Fa SHAO
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
SHARED POWER TOPOLOGY FOR LED LUMINAIRES
Publication number
20200367330
Publication date
Nov 19, 2020
SIGNIFY HOLDING B.V.
Benjamin David Vollmer
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
RIPPLE SUPPRESSOR
Publication number
20200154536
Publication date
May 14, 2020
Leadtrend Technology Corp.
Hung-Ching Lee
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
DRIVER AND METHOD FOR DRIVING AT LEAST TWO SETS OF SOLID STATE LIGH...
Publication number
20200107411
Publication date
Apr 2, 2020
SIGNIFY HOLDING B.V.
JULIA DELOS AYLLON
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
ELONGATED FLEXIBLE LIGHTING DEVICE BASED ON SOLID-STATE LIGHTING TE...
Publication number
20200088364
Publication date
Mar 19, 2020
SIGNIFY HOLDING B.V.
VINCENT STEFAN DAVID GIELEN
F21 - LIGHTING
Information
Patent Application
TWO-LEVEL LED SECURITY LIGHT WITH MOTION SENSOR
Publication number
20200067343
Publication date
Feb 27, 2020
VAXCEL INTERNATIONAL CO., LTD.
CHIA-TEH CHEN
F21 - LIGHTING
Information
Patent Application
Electronic Device with Adjustable Illumination
Publication number
20200053269
Publication date
Feb 13, 2020
Google LLC
Arvind Dorai
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
LIGHT EMITTING DEVICE
Publication number
20200053852
Publication date
Feb 13, 2020
ZIGEN LIGHTING SOLUTION Co., Ltd.
Tomokazu Nada
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
METHODS AND APPARATUS TO REDUCE A COUPLING EFFECT IN AN LED DISPLAY
Publication number
20200022229
Publication date
Jan 16, 2020
TEXAS INSTRUMENTS INCORPORATED
Jun MA
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
LED LIGHTING SYSTEM
Publication number
20200022236
Publication date
Jan 16, 2020
Delos Living LLC
Eric Jon EISELE
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
LIGHT SOURCES UTILIZING SEGMENTED LEDS TO COMPENSATE FOR MANUFACTUR...
Publication number
20200015335
Publication date
Jan 9, 2020
Bridgelux, Inc.
Ghulam HASNAIN
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Adjustable Voltage Constant Current Light Emitting Diode (LED) Driv...
Publication number
20200008276
Publication date
Jan 2, 2020
OSRAM SYLVANIA INC.
Alireza Safaee
B60 - VEHICLES IN GENERAL
Information
Patent Application
SYSTEMS AND METHODS FOR PROVIDING WAVE-BASED LIGHTING EFFICIENCIES
Publication number
20190394846
Publication date
Dec 26, 2019
Earth Star Solutions, LLC
Gary Bret Millar
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
LIGHT ENGINES WITH DYNAMICALLY CONTROLLABLE LIGHT DISTRIBUTION
Publication number
20190377128
Publication date
Dec 12, 2019
Frederic Stephane Diana
F21 - LIGHTING
Information
Patent Application
GROUND FAULT DETECTION CIRCUIT, ABNORMALITY DETECTION CIRCUIT, LIGH...
Publication number
20190373690
Publication date
Dec 5, 2019
Rohm Co., Ltd.
Yoshiyuki Nakatani
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
EMERGENCY LIGHTING SYSTEM
Publication number
20190350067
Publication date
Nov 14, 2019
HUBBELL INCORPORATED
John Lane
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
OPTOELECTRONIC CIRCUIT COMPRISING LIGHT EMITTING DIODES
Publication number
20190342956
Publication date
Nov 7, 2019
Aledia
Frédéric Mercier
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
LIGHT FIXTURE WITH DYNAMICALLY CONTROLLABLE LIGHT DISTRIBUTION
Publication number
20190342963
Publication date
Nov 7, 2019
Frederic Stephane Diana
F21 - LIGHTING
Information
Patent Application
ELECTRICAL LOAD SET CIRCUIT, LIGHT STRIP AND CONTROL APPARATUS THER...
Publication number
20190342966
Publication date
Nov 7, 2019
Fujian Yibao Optoelectronics Technology Co., Ltd.
Jiayang Lin
F21 - LIGHTING
Information
Patent Application
ELECTRONIC STRUCTURE COMPRISING A MATRIX ARRAY OF ELECTRONIC DEVICE...
Publication number
20190342987
Publication date
Nov 7, 2019
Commissariat A L'Energie Atomique et Aux Energies Alternatives
Bertrand CHAMBION
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
RETROFIT LED LAMP
Publication number
20190335561
Publication date
Oct 31, 2019
SIGNIFY HOLDING B.V.
XIUJUAN WU
F21 - LIGHTING
Information
Patent Application
ELECTRIC DEVICE CAPABLE OF REDUCING LIGHT INTERFERENCE
Publication number
20190327798
Publication date
Oct 24, 2019
InnoLux Corporation
Ker-Yih Kao
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CONSTANT CURRENT LINEAR DRIVER WITH HIGH POWER FACTOR
Publication number
20190327801
Publication date
Oct 24, 2019
DIODES INCORPORATED
Dongjie Cheng
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
BACKLIGHT DEVICE, AND DISPLAY DEVICE PROVIDED WITH SAME
Publication number
20190317271
Publication date
Oct 17, 2019
SHARP KABUSHIKI KAISHA
NAOTO INOUE
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
LIGHT-EMITTING DIODE LIGHTING MODULE AND LIGHTING APPARATUS INCLUDI...
Publication number
20190320513
Publication date
Oct 17, 2019
Samsung Electronics Co., Ltd.
Sang-cheol BONG
F21 - LIGHTING
Information
Patent Application
INTEGRATED DEVICE AND METHOD FOR DRIVING LIGHTING LOADS WITH A BRIG...
Publication number
20190306941
Publication date
Oct 3, 2019
STMicroelectronics S.r.l.
Manuel Gaertner
B60 - VEHICLES IN GENERAL
Information
Patent Application
Configurable Switch Array
Publication number
20190306938
Publication date
Oct 3, 2019
TEXAS INSTRUMENTS INCORPORATED
Michael James Drake
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
DEVICES AND SYSTEMS HAVING AC LED CIRCUITS AND METHODS OF DRIVING T...
Publication number
20190306943
Publication date
Oct 3, 2019
LYNK LABS, INC.
Michael Miskin
F21 - LIGHTING