Patents-Review.com
ClassID:

233158 ⎘

H05B33/0809 - CPC Classification

Classification description:

Sub-classes:
Recent Application in this class:
#1
20200329536
2020-10-15

Test architecture for light emitting diode arrays

 #2
20200314976
2020-10-01

Color tunable light emitting diode (LED) systems, LED lighting systems, and methods

 #3
20200245421
2020-07-30

Hybrid light emitting device

 #4
20200208823
2020-07-02

Connection terminal and illumination device

 #5
20200178361
2020-06-04

Drive circuit, light emitting device, distance measurement apparatus, and mobile body

 #6
20200128644
2020-04-23

Vehicle lamp control apparatus

 #7
20200128643
2020-04-23

Vehicle lamp control apparatus

 #8
20200124237
2020-04-23

LED tube lamp

 #9
20200103705
2020-04-02

Methods and apparatus for controlling display backlight

 #10
20200100334
2020-03-26

Light emitting diode module, light emitting diode driver, and light emitting diode lighting apparatus

 #11
20200092967
2020-03-19

LED lighting system

 #12
20200084859
2020-03-12

Light emitting diode lamp utilizing radio frequency identification signal and system for the same and address burning method for the same

 #13
20200084849
2020-03-12

System and method using switch to realize light fixture dimming and state restoration

 #14
20200077497
2020-03-05

CONTROLLER AND POWER SUPPLY FOR CONTROLLING OUTDOOR LED LIGHTING

 #15
20200077487
2020-03-05

SYSTEM FOR PROTECTION OF SOLID STATE ELECTRICAL DEVICES AGAINST OVER AND/OR UNDER VOLTAGE CONDITIONS

 #16
20200068682
2020-02-27

Controlling a lighting device having at least two electric light sources

 #17
20200068679
2020-02-27

Light emitting diode light structures

 #18
20200068677
2020-02-27

Solid state lighting assembly

 #19
20200067343
2020-02-27

Two-level LED security light with motion sensor

 #20
20200063951
2020-02-27

LED lighting methods and apparatus

 #21
20200053269
2020-02-13

Electronic device with adjustable illumination

 #22
20200041076
2020-02-06

A RETROFIT LIGHT EMITTING DIODE, LED, LIGHTING DEVICE FOR CONNECTION TO AN ELECTRONIC BALLASE

 #23
20200022233
2020-01-16

Setting current error reduction for light-emitting diode driver circuits

 #24
20200018465
2020-01-16

LED lighting methods and apparatus

 #25
20200018447
2020-01-16

Led tube lamp with multi-driving mode

 #26
20200008279
2020-01-02

Light emitting diode thermal foldback control device and method

 #27
20190387591
2019-12-19

LED drive circuit, LED drive device, and LED drive system

 #28
20190383482
2019-12-19

Illuminated cabinet

 #29
20190383448
2019-12-19

Mode switching circuit for changing a signal path in an LED tube lamp

 #30
20190377128
2019-12-12

Light engines with dynamically controllable light distribution

 #31
20190376675
2019-12-12

LED lighting methods and apparatus

 #32
20190376651
2019-12-12

LED tube lamp for operating in different modes

 #33
20190373702
2019-12-05

LED drive circuit with leakage protection and ballast compatibility

 #34
20190373697
2019-12-05

Lighting systems, and systems for determining periodic values of a phase angle of a waveform power input

 #35
20190368710
2019-12-05

Conversion circuit between fluorescent ballast and LED

 #36
20190360643
2019-11-28

LED tube lamp for operating in different modes

 #37
20190357334
2019-11-21

Solid-state lighting with a control gear cascaded by a luminaire

 #38
20190357325
2019-11-21

AC light emitting diode and AC LED drive methods and apparatus

 #39
20190350053
2019-11-14

AC light emitting diode and AC LED drive methods and apparatus

 #40
20190342963
2019-11-07

Light fixture with dynamically controllable light distribution

 #41
20190342960
2019-11-07

Driving circuit using buck converter capable of generating sufficient voltage to power a LED circuit and associated auxiliary circuitry in a normal mode of operation, and insufficient to power the LED circuit but sufficient to power the associated auxiliary circuitry in an off mode of operation

 #42
20190338936
2019-11-07

Leakage protection circuit, method and drive device

 #43
20190335561
2019-10-31

Retrofit LED lamp

 #44
20190335557
2019-10-31

LED lighting system

 #45
20190335556
2019-10-31

Dimming controllers and dimming methods capable of receiving PWM dimming signal and DC dimming signal

 #46
20190327800
2019-10-24

High frequency multi-voltage and multi-brightness LED lighting devices and systems and methods of using same

 #47
20190319547
2019-10-17

LED light source powered by an unstable three-phase AC network

 #48
20190313498
2019-10-10

Light emitting diode drive circuit with silicon-controlled rectifier dimmer, circuit module and control method

 #49
20190313491
2019-10-10

AC light emitting diode and AC LED drive methods and apparatus

 #50
20190306943
2019-10-03

Devices and systems having AC LED circuits and methods of driving the same

 #51
20190306941
2019-10-03

Integrated device and method for driving lighting loads with a brightness compensation

 #52
20190306940
2019-10-03

AC light emitting diode and AC LED drive methods and apparatus

 #53
20190306939
2019-10-03

CIRCUIT MODULE, CIRCUIT ARRANGEMENT, LIGHT SOURCE AND METHOD FOR SYNCHRONIZING DRIVING OF AT LEAST TWO ELECTRICAL DEVICES

 #54
20190297703
2019-09-26

Recalibration of a tunable lamp system

 #55
20190297699
2019-09-26

Binary signaling via power switching

 #56
20190297697
2019-09-26

Color temperature controlled and low THD LED lighting devices and systems and methods of driving the same

 #57
20190297692
2019-09-26

Elongated lamp tube, ballast and kit thereof

 #58
20190289685
2019-09-19

Light-emitting device

 #59
20190285267
2019-09-19

Illuminated cabinet

 #60
20190281673
2019-09-12

LED tube lamp

 #61
20190273401
2019-09-05

Wireless power feeder

 #62
20190268982
2019-08-29

AC light emitting diode and AC LED drive methods and apparatus

 #63
20190264899
2019-08-29

LED lighting methods and apparatus

 #64
20190258113
2019-08-22

Light source control apparatus, light source control method and display device

 #65
20190257480
2019-08-22

LED tube lamp

 #66
20190246464
2019-08-08

Light-emitting device and driving device thereof

 #67
20190245534
2019-08-08

Gate driver circuit of power transistor, and motor driver circuit

 #68
20190239324
2019-08-01

Master/slave arrangement for lighting fixture modules

 #69
20190234608
2019-08-01

Lighting apparatus

 #70
20190230756
2019-07-25

LED tube lamp

 #71
20190226648
2019-07-25

LED tube lamp for operating in different modes

 #72
20190223265
2019-07-18

High frequency multi-voltage and multi-brightness LED lighting devices and systems and methods of using same

 #73
20190212764
2019-07-11

Method and apparatus for phase-controlling a load

 #74
20190209033
2019-07-11

Apparatus and method for tracking and cancelling DC offset to acquire small AC signal using dual feedback loops

 #75
20190208590
2019-07-04

LIGHT-EMITTING DIODE LIGHTING SYSTEM WITH DIMMING FUNCTION

 #76
20190200423
2019-06-27

Apparatus, method and system for providing AC line power to lighting devices

 #77
20190191526
2019-06-20

LED lamp protection circuit

 #78
20190191518
2019-06-20

SYSTEM AND METHOD FOR CONTROLLING APPLIANCES

 #79
20190186703
2019-06-20

SOLAR LIGHT SYSTEMS

 #80
20190174593
2019-06-06

Solid-state light source dimming system and techniques

 #81
20190174592
2019-06-06

Constant power supply for LED emergency lighting using smart output resetting circuit for no load conditions

 #82
20190174048
2019-06-06

Camera illumination

 #83
20190170336
2019-06-06

LEAKAGE PROTECTION CIRCUIT, METHOD AND DRIVE DEVICE

 #84
20190170305
2019-06-06

LED tube lamp

 #85
20190166669
2019-05-30

Printed circuit board for integrated LED driver

 #86
20190166662
2019-05-30

LED lamp(s) with single channel driver

 #87
20190159320
2019-05-23

Power receptacle control circuitry

 #88
20190159304
2019-05-23

LED backlight driving circuit and liquid crystal display

 #89
20190150246
2019-05-16

LED lighting fixture and adjustment of color temperature thereof based at least in part on detected toggle input

 #90
20190150245
2019-05-16

Two-level LED security light with motion sensor

 #91
20190141812
2019-05-09

Lifestyle security light

 #92
20190132924
2019-05-02

Line voltage compensation circuit, led drive system and drive method

 #93
20190128484
2019-05-02

Beam shaping spectrally filtering optics and lighting devices using high-intensity narrow-spectrum light output

 #94
20190116651
2019-04-18

Radio frequency (RF) controlled lamp with dimmer compatibility

 #95
20190116636
2019-04-18

AC light emitting diode and AC LED drive methods and apparatus

 #96
20190110347
2019-04-11

Lifestyle security light

 #97
20190110341
2019-04-11

Driver circuits with multiple rectifiers

 #98
20190104580
2019-04-04

INTEGRALLY PACKAGED LIGHT-EMITTINGDEVICE AND DRIVING METHOD THEREOF

 #99
20190104579
2019-04-04

LIGHT-EMITTING DIODE DRIVING CIRCUITAND LIGHTING APPARATUS THEREOF

 #100
20190098710
2019-03-28

Lighting circuit and vehicle lamp

 #101
20190097542
2019-03-28

Half bridge resonant converters, circuits using them, and corresponding control methods

 #102
20190097421
2019-03-28

System for distributing DC power to and controlling building devices

 #103
20190090330
2019-03-21

Controllable power and lighting system

 #104
20190089254
2019-03-21

Half bridge resonant converters, circuits using them, and corresponding control methods

 #105
20190082507
2019-03-14

Systems and methods for bleeder control related to lighting emitting diodes

 #106
20190069382
2019-02-28

Methods and systems for controlling an electrical load

 #107
20190069381
2019-02-28

Time-based lighting control

 #108
20190069357
2019-02-28

Light-emitting diode driving module, method of operating thereof, and lighting apparatus including the same

 #109
20190069356
2019-02-28

Lighting system, and related lighting module

 #110
20190059135
2019-02-21

Driving circuit using buck converter capable of generating sufficient voltage to power a LED circuit and associated auxiliary circuitry in a normal mode of operation, and insufficient to power the LED circuit but sufficient to power the associated auxiliary circuitry in an off mode of operation

 #111
20190053345
2019-02-14

Two-level LED security light with motion sensor

 #112
20190045609
2019-02-07

Power supply for a two-wire smart dimmer and lighting loads thereof

 #113
20190045596
2019-02-07

Solid-state light source dimming system and techniques

 #114
20190045593
2019-02-07

AC light emitting diode and AC LED drive methods and apparatus

 #115
20190037655
2019-01-31

Multiple linear regulation

 #116
20190029099
2019-01-24

LED LAMP

 #117
20190029086
2019-01-24

Switching power supply having active power factor correction

 #118
20190024850
2019-01-24

Light tube and power supply circuit

 #119
20190021154
2019-01-17

Solid State Lighting Systems

 #120
20190014631
2019-01-10

Load arrangement and electrical power arrangement for powering a load

 #121
20190014630
2019-01-10

Lamp tube capable of rectifying and stabilizing voltages

 #122
20190014629
2019-01-10

MULTI-INPUT LED LAMP

 #123
20190008011
2019-01-03

Control circuit for LED lamps

 #124
20190000020
2019-01-03

Light-Emitter Device and Method for Promoting Grass Growth

 #125
20180376555
2018-12-27

Methods and apparatus for controlling the current supplied to light emitting diodes

 #126
20180376548
2018-12-27

LED backlight driving circuit and liquid crystal display

 #127
20180368233
2018-12-20

LED tube lamp

 #128
20180368231
2018-12-20

Lighting apparatus

 #129
20180359838
2018-12-13

Intelligent lighting module for a lighting fixture

 #130
20180352625
2018-12-06

CONTROL CIRCUIT, LIGHTING APPARATUS, LUMINAIRE, SIGNBOARD, AND CONTROL METHOD FOR USE IN CONTROL CIRCUIT

 #131
20180352618
2018-12-06

LED lamp single live wire intelligent control apparatus

 #132
20180348803
2018-12-06

Circuit and constant-current drive system having adjustable constant current output

 #133
20180343718
2018-11-29

Light emitting diode light structures

 #134
20180343716
2018-11-29

LED lamp and driver circuit for LED light source

 #135
20180342866
2018-11-29

Adaptable recharging and lighting station and methods of using the same

 #136
20180338356
2018-11-22

LED lamp and temperature control circuit applied thereto

 #137
20180336843
2018-11-22

LED driver headroom voltage control systems and methods

 #138
20180332681
2018-11-15

Driving circuit and lighting apparatus for light emitting diode

 #139
20180332675
2018-11-15

LED retrofit lamp with a strike barrier

 #140
20180328551
2018-11-15

LED LIGHTING APPARATUS

 #141
20180324919
2018-11-08

Circuit for improving stability of backfeed of driving power supplies

 #142
20180324918
2018-11-08

Driving circuit and lighting apparatus for light emitting diode

 #143
20180320831
2018-11-08

LED tube lamp

 #144
20180317306
2018-11-01

Power receptacle control circuitry

 #145
20180317291
2018-11-01

LED tube lamp

 #146
20180310376
2018-10-25

LED driver with silicon controlled dimmer, apparatus and control method thereof

 #147
20180310374
2018-10-25

Solid state lighting assembly

 #148
20180310371
2018-10-25

DC power supply and its LED lamp and control system

 #149
20180308433
2018-10-25

Enable signal generation circuit, power conversion circuit and display device

 #150
20180306389
2018-10-25

WIRELESS SOLAR LAMP ASSEMBLY

 #151
20180302971
2018-10-18

METHOD OF LIGHTING DRIVER PROTECTION IN CASE OF LOSS OF NEUTRAL CONNECTION AND LIGHTING DRIVER INCLUDING SUCH PROTECTION

 #152
20180302965
2018-10-18

Linear lighting with distributed power conversion and reduced flicker

 #153
20180301633
2018-10-18

Organic light emitting element

 #154
20180295690
2018-10-11

LED driver with silicon controlled dimmer, circuit module and control method thereof

 #155
20180295687
2018-10-11

AC-POWERED LED LIGHT ENGINE

 #156
20180295686
2018-10-11

Lighting apparatus

 #157
20180295685
2018-10-11

LED driving circuit having SCR dimmer, circuit module and control method thereof

 #158
20180295684
2018-10-11

Light-emitting diode driving module, method of operating thereof, and lighting apparatus including the same

 #159
20180294811
2018-10-11

Operational amplifier, driving interface, measurement and control device, driving circuit and driver

 #160
20180288846
2018-10-04

Power supply, lamp, and vehicle

 #161
20180288843
2018-10-04

LED drive circuit

 #162
20180288842
2018-10-04

Lamp driver for an LED lamp and LED lamp for placement into a fluorescent lamp fixture

 #163
20180279442
2018-09-27

LED DRIVE CIRCUIT FOR CONTROLLING A LEAKAGE CURRENT

 #164
20180279438
2018-09-27

Multi-color light apparatus

 #165
20180279437
2018-09-27

Lighting systems, and systems for determining periodic values of a phase angle of a waveform power input

 #166
20180279433
2018-09-27

Lighting device

 #167
20180279430
2018-09-27

LED double-capped lamp, for operation on an electronic ballast for a low-pressure discharge lamp, especially a fluorescent lamp, and method for operating such a lamp

 #168
20180279428
2018-09-27

Ceiling lamp

 #169
20180270930
2018-09-20

Linear constant current LED drive device capable of driving reduced number of LEDs

 #170
20180266636
2018-09-20

LIGHTING DEVICE AND CORRESPONDING METHOD

 #171
20180263087
2018-09-13

AC light emitting diode and AC LED drive methods and apparatus

 #172
20180262095
2018-09-13

EcoBlade Rotating Machinery

 #173
20180259134
2018-09-13

Light emitting diode driver circuit compatible with ballast

 #174
20180255629
2018-09-06

Methods and systems for controlling an electrical load

 #175
20180255617
2018-09-06

Lighting device

 #176
20180249541
2018-08-30

Lighting system

 #177
20180249538
2018-08-30

LED tube lamp

 #178
20180242420
2018-08-23

Light emitting diode thermal foldback control device and method

 #179
20180242416
2018-08-23

Optoelectronic circuit with light-emitting diodes

 #180
20180235055
2018-08-16

Backup power source and control for power over ethernet light sources

 #181
20180235046
2018-08-16

Apparatus for controlling multiple electrical loads using a multi-driver/multi-topology regulator design

 #182
20180228000
2018-08-09

Controllable power and lighting arrangement

 #183
20180227992
2018-08-09

Optoelectronic circuit with light-emitting diodes

 #184
20180224105
2018-08-09

LED lamp and component, heat dissipating base and LED wireless dimming system thereof

 #185
20180220514
2018-08-02

Relay device with automatic grouping function

 #186
20180220503
2018-08-02

Control device for the electrical power supply for a semiconductor light source

 #187
20180219473
2018-08-02

Power supply apparatus converting input voltage to predetermined output voltage and controlling output voltage based on feedback signal corresponding to output voltage

 #188
20180212384
2018-07-26

Solenoid coil with replaceable status indicator light

 #189
20180210481
2018-07-26

Method and apparatus for phase-controlling a load

 #190
20180209626
2018-07-26

Circuit boards for LED-based light fixtures

 #191
20180199519
2018-07-19

Light emitting device and method of regulating plant growth using the same

 #192
20180187877
2018-07-05

Linear solid-state lighting with reliable electric shock current control free of fire hazard

 #193
20180180274
2018-06-28

AC LED LAMP WITH REPLACEABLE LED LIGHT SOURCE

 #194
20180178710
2018-06-28

Vehicular lamp

 #195
20180177308
2018-06-28

Illuminated Infant Diaper Changing System

 #196
20180177015
2018-06-21

Two-level security light with motion sensor

 #197
20180177012
2018-06-21

Dimming control device, lighting apparatus, lighting system, and dimming control method

 #198
20180177008
2018-06-21

LED tube lamp

 #199
20180167543
2018-06-14

Camera with LED illumination

 #200
20180163934
2018-06-14

Battery-operated LED lightbulb and method for operation thereof

 #201
20180163931
2018-06-14

LED tube lamp

 #202
20180160494
2018-06-07

Dimmer system

 #203
20180160489
2018-06-07

Multi-stage LED driver with current proportional to rectified input voltage and low distortion

 #204
20180153011
2018-05-31

Lighting device

 #205
20180153009
2018-05-31

Drive circuit for LED lamps adapted to replace high-intensity discharge lamps

 #206
20180153008
2018-05-31

ELECTRONIC CONVERTER, AND RELATED METHOD OF OPERATING AN ELECTRONIC CONVERTER

 #207
20180146527
2018-05-24

Toggle control for lighting system

 #208
20180146522
2018-05-24

AC light emitting diode and AC LED drive methods and apparatus

 #209
20180139810
2018-05-17

Power factor correction optimization by digital feedback

 #210
20180132323
2018-05-10

Light-emitting diode driving apparatus and operating method thereof

 #211
20180132315
2018-05-10

Constant-current constant-voltage (CCCV) control unit power supply

 #212
20180132314
2018-05-10

Light emitting diode lamp with burnable function and light emitting diode lamp string with burnable function

 #213
20180132313
2018-05-10

Two-channel LED driver with short circuit protection and short circuit protection method for two-channel LED driver

 #214
20180124893
2018-05-03

Life-style LED security light

 #215
20180124889
2018-05-03

LED tube lamp

 #216
20180124887
2018-05-03

Solid-state lighting structure with integrated control

 #217
20180119893
2018-05-03

LED tube lamp

 #218
20180116030
2018-04-26

LED lighting assembly

 #219
20180116024
2018-04-26

Lighting control device, lighting system, lighting control method

 #220
20180116016
2018-04-26

Lighting control system and method for generating supply currents for LED channels

 #221
20180110110
2018-04-19

Signal-preserving power booster and related method

 #222
20180110104
2018-04-19

Systems and methods for intelligent control related to TRIAC dimmers by using modulation signals

 #223
20180110099
2018-04-19

Apparatus, method and system for providing AC line power to lighting devices

 #224
20180098406
2018-04-05

Lighting system, power drawing device using single live wire and method for controlling the same

 #225
20180098400
2018-04-05

Lighting apparatus

 #226
20180098398
2018-04-05

Control system for phase-cut dimming

 #227
20180098201
2018-04-05

Indoor location services using a distributed lighting network

 #228
20180097544
2018-04-05

Controlling power to a load with signals along a power line

 #229
20180092175
2018-03-29

Drive circuit

 #230
20180090079
2018-03-29

Backlight unit including connector for improved reliability, method of driving the same, and display device including the same

 #231
20180087766
2018-03-29

Lighting apparatus

 #232
20180084619
2018-03-22

Control circuit, control method and LED driving circuit thereof

 #233
20180083539
2018-03-22

Output ripple reduction for power converters

 #234
20180077764
2018-03-15

High frequency current driver system

 #235
20180069397
2018-03-08

DC low voltage power distribution unit and system for a power grid

 #236
20180063920
2018-03-01

LIGHTING DEVICE FOR VEHICLES

 #237
20180063915
2018-03-01

SYSTEMS AND METHODS FOR OPTIMIZING POWER AND CONTROL OF A MULTICOLORED LIGHTING SYSTEM

 #238
20180063913
2018-03-01

LIGHT-EMITTING DIODE LIGHT USING RELAY CAPABLE OF DIMMING

 #239
20180063906
2018-03-01

LED tube lamp

 #240
20180063905
2018-03-01

Filament circuit for lamp powered via ballast

 #241
20180054870
2018-02-22

Lighting circuit and vehicle lamp

 #242
20180054868
2018-02-22

Dual-output driver for brightness dimming and color tuning

 #243
20180049289
2018-02-15

Light emitting diode light structures

 #244
20180049282
2018-02-15

Driver with at least four different states

 #245
20180042080
2018-02-08

Two-level LED security light with motion sensor

 #246
20180035619
2018-02-08

Illumination system, illumination control method, and plant cultivation device

 #247
20180035519
2018-02-01

Protocol for lighting control via a wireless network

 #248
20180035514
2018-02-01

Accent lights with junction box controller

 #249
20180035509
2018-02-01

Two-level LED security light with motion sensor

 #250
20180035506
2018-02-01

LED luminaire

 #251
20180035497
2018-02-01

Device for driving light emitting diode, and light emitting module including same

 #252
20180031352
2018-02-01

Electrical lighting circuit for a portable light

 #253
20180031215
2018-02-01

LED lighting methods and apparatus

 #254
20180031186
2018-02-01

LED tube lamp

 #255
20180027631
2018-01-25

Protocol for lighting control via a wireless network

 #256
20180020517
2018-01-18

Dimmer control circuit, dimmer control method and lighting device containing the same

 #257
20180020514
2018-01-18

Light-emitting diode arrangement

 #258
20180018866
2018-01-18

Networked audible and visual alarm apparatus for synchronized alerting with a base station and electronic coding for each alarm

 #259
20180014394
2018-01-11

Master/slave arrangement for lighting fixture modules

 #260
20180014373
2018-01-11

Printed circuit board for integrated LED driver

 #261
20180010744
2018-01-11

Linear lighting with distributed onboard power conversion

 #262
20180007766
2018-01-04

Radio frequency (RF) controlled lamp with dimmer compatibility

 #263
20180007749
2018-01-04

Constant-current constant-voltage (CCCV) control unit power supply

 #264
20170371363
2017-12-28

Voltage-current converter and load driver

 #265
20170370534
2017-12-28

LED tube lamp with operating modes compatible with electrical ballasts

 #266
20170367158
2017-12-21

Linear lighting with distributed onboard power conversion and filtering

 #267
20170367157
2017-12-21

Optoelectronic circuit comprising light-emitting diodes

 #268
20170367153
2017-12-21

Power optimization for battery powered street lighting system

 #269
20170359881
2017-12-14

Linear solid-state lighting with electric arc detection and prevention free of fire hazard

 #270
20170359874
2017-12-14

Configurable LED driver/dimmer for solid state lighting applications

 #271
20170359873
2017-12-14

Lighting device

 #272
20170359871
2017-12-14

Method for controlling an output of an electrical AC voltage

 #273
20170354002
2017-12-07

Multiple linear regulation

 #274
20170353102
2017-12-07

Switching regulator capable of reducing current ripple and control circuit thereof

 #275
20170347423
2017-11-30

LED tube lamp with improved compatibility with electrical ballasts

 #276
20170339759
2017-11-23

Emission control device, light-emitting module, light-emitting unit, and lighting fixture

 #277
20170332466
2017-11-16

Vehicle indicator circuit having controlled backlighting

 #278
20170332453
2017-11-16

Device for driving light emitting element

 #279
20170325299
2017-11-09

Driver circuit with LLC start-up control

 #280
20170318640
2017-11-02

Low voltage direct current lighting system having identification addresses

 #281
20170318639
2017-11-02

Control circuit, control method and LED driving circuit thereof

 #282
20170318638
2017-11-02

DRIVER DEVICE AND DRIVING METHOD FOR DRIVING A LOAD

 #283
20170318637
2017-11-02

Multi-pad, multi-junction LED package

 #284
20170318632
2017-11-02

Solid-state lighting source with integrated electronic modulator

 #285
20170314742
2017-11-02

Lighting device

 #286
20170313243
2017-11-02

Vehicle badge with improved resolution

 #287
20170311398
2017-10-26

LED tube lamp

 #288
20170311397
2017-10-26

Linear solid-state lighting with electric shock prevention

 #289
20170311395
2017-10-26

LED driver circuit

 #290
20170303362
2017-10-19

Two-level LED security light with motion sensor

 #291
20170303356
2017-10-19

Current control circuit

 #292
20170302103
2017-10-19

AUXILIARY POWER FOR LUMINIARE NODE CONTROLLERS

 #293
20170295772
2017-10-19

LED insect light trap with light transmissive glue board

 #294
20170295620
2017-10-12

Dim to warm LED lighting system

 #295
20170295616
2017-10-12

Devices and systems having AC LED circuits and methods of driving the same

 #296
20170290123
2017-10-05

Control system for color temperature regulation of LED lights

 #297
20170290110
2017-10-05

Lamp unit power supply system

 #298
20170279308
2017-09-28

Wireless power transmission system using multiple coils

 #299
20170273150
2017-09-21

DYNAMIC BLEED SYSTEM AND METHOD FOR DYNAMIC LOADING OF A DIMMER USING EVENT DRIVEN ARCHITECTURE

 #300
20170271979
2017-09-21

Power factor correction for LED drivers