ClassID:

233155

H05B33/08 - CPC Classification

Classification description:

Sub-classes:
Recent Application in this class:
#1
20210280131
2021-09-09

Display apparatus

#2
20210263491
2021-08-26

Node and method of controlling devices connected to node

#3
20210243863
2021-08-05

LED lighting apparatus

#4
20210242785
2021-08-05

Forward converter having a primary-side current sense circuit

#5
20210219399
2021-07-15

Load control device for a light-emitting diode light source

#6
20210166593
2021-06-03

SIGNAGE SYSTEM

#7
20210135043
2021-05-06

Light-emitting metal-oxide-semiconductor devices and associated systems, devices, and methods

#8
20210028158
2021-01-28

Light-emitting device and capacitor

#9
20210027708
2021-01-28

Method for driving display device and display device

#10
20210022223
2021-01-21

LED lighting system

#11
20200413504
2020-12-31

Dimmer system

#12
20200402461
2020-12-24

Organic electroluminescent display device

#13
20200367336
2020-11-19

Systems and methods for output current regulation in power conversion systems

#14
20200344857
2020-10-29

Current drive circuit and method, and light emitting diode lighting device thereof

#15
20200337132
2020-10-22

Load control device for a light-emitting diode light source

#16
20200335049
2020-10-22

Configurable modes for lighting systems

#17
20200326616
2020-10-15

Projector, power control circuit and method for the same

#18
20200323052
2020-10-08

AC electroluminescent power cord and device comprising same

#19
20200305252
2020-09-24

Circuit for supplying power to components of lighting apparatus, and lighting apparatus including the same

#20
20200263844
2020-08-20

Wiring boards for array-based electronic devices

#21
20200253013
2020-08-06

Light and light sensor

#22
20200251061
2020-08-06

Display device

#23
20200250941
2020-08-06

Systems and methods for controlling illumination coverage of visual alarm devices

#24
20200245433
2020-07-30

Forward converter having a primary-side current sense circuit

#25
20200245431
2020-07-30

Light emitting diode driving circuit

#26
20200245430
2020-07-30

LED driving circuit

#27
20200236764
2020-07-23

Method for marking luminaires, controller arrangement and luminaire

#28
20200229293
2020-07-16

Node and method of controlling devices connected to node

#29
20200204256
2020-06-25

LED module for emitting signals

#30
20200175915
2020-06-04

Display apparatus

#31
20200163187
2020-05-21

Light-emitting device and camera

#32
20200158764
2020-05-21

Voltage detection system and method

#33
20200154551
2020-05-14

Light bulb, intelligent lighting device and method and system for use in configuring same

#34
20200152823
2020-05-14

Light-emitting metal-oxide-semiconductor devices and associated systems, devices, and methods

#35
20200136500
2020-04-30

Power conversion apparatus and method, and electronic apparatus using same apparatus

#36
20200077468
2020-03-05

Wireless mesh network-based lighting device control method using mobile communication terminal, and computer readable recording medium storing program for implementing same

#37
20200077467
2020-03-05

Wireless mesh network-based lighting device control method using mobile communication terminal, and computer readable recording medium storing program for implementing same

#38
20200059581
2020-02-20

Light-Emitting Device and Camera

#39
20200056770
2020-02-20

Lighting fixtures and methods of commissioning light fixtures

#40
20200022236
2020-01-16

LED lighting system and method therefor

#41
20190392759
2019-12-26

Organic electroluminescent display device

#42
20190373687
2019-12-05

Phototherapy system with dynamic drive for light-emitting diodes

#43
20190371962
2019-12-05

Light-emitting metal-oxide-semiconductor devices and associated systems, devices, and methods

#44
20190362655
2019-11-28

Display device, manufacturing method for display device, manufacturing apparatus of display device, mounting device, and controller

#45
20190350055
2019-11-14

Control circuit and control method for lighting circuit, and lighting circuit

#46
20190335555
2019-10-31

Circuits and methods for controlling an intensity of a light-emitting diode light source

#47
20190335551
2019-10-31

Distributed Photobiomodulation Therapy Devices And Methods, Biofeedback, And Communication Protocols Therefor

#48
20190318697
2019-10-17

Configurable modes for lighting systems

#49
20190274198
2019-09-05

LED lighting apparatus

#50
20190246463
2019-08-08

Distributed photobiomodulation therapy system and method

#51
20190223264
2019-07-18

Lighting optimized for melanopic vision

#52
20190174592
2019-06-06

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

#53
20190166665
2019-05-30

Forward converter having a primary-side current sense circuit

#54
20190164393
2019-05-30

Control device, electronic device and control system

#55
20190157602
2019-05-23

Light emitting system

#56
20190150242
2019-05-16

Light and light sensor

#57
20190149051
2019-05-16

BiFRED converter and a method of driving an output load

#58
20190138758
2019-05-09

Peak detector circuit

#59
20190132913
2019-05-02

LED lighting device using AC power supply

#60
20190110671
2019-04-18

ILLUMINATING DEVICE INCLUDING NARROW BAND LIGHT SOURCES

#61
20190108799
2019-04-11

Memory in pixel display device with low power consumption

#62
20190075629
2019-03-07

Load control device for a light-emitting diode light source

#63
20190075626
2019-03-07

Illumination system and controller

#64
20190072266
2019-03-07

LED Luminaire Having Improved Thermal Management

#65
20190059140
2019-02-21

Dual emission layer solid state infrared emitter apparatus and method of use thereof

#66
20190059139
2019-02-21

Electrically conductive infrared emitter and back reflector in a solid state source apparatus and method of use thereof

#67
20190057630
2019-02-21

SIGNAGE SYSTEM

#68
20190041444
2019-02-07

Method and system for localisation on a DC lighting and power grid

#69
20190021150
2019-01-17

Method of operating a semiconductor light source, and semiconductor light source

#70
20190017688
2019-01-17

Light fixture with removable driver enclosure

#71
20190014649
2019-01-10

Smart mood lighting control using wheel interface of smartwatch

#72
20190008023
2019-01-03

Node and method of controlling devices connected to node

#73
20190003668
2019-01-03

Display capable of photovoltaic power generation

#74
20180374414
2018-12-27

Display apparatus

#75
20180359841
2018-12-13

Light bulb, intelligent lighting device and method and system for use in configuring same

#76
20180359809
2018-12-13

Wireless mesh network-based lighting device control method using mobile communication terminal, and computer readable recording medium storing program for implementing same

#77
20180324919
2018-11-08

Circuit for improving stability of backfeed of driving power supplies

#78
20180323344
2018-11-08

UV LED package

#79
20180317289
2018-11-01

MULTI-LAYERED ELECTRO-OPTIC DEVICES

#80
20180310383
2018-10-25

Multisource illumination device with variable F-number

#81
20180310373
2018-10-25

Systems and methods for output current regulation in power conversion systems

#82
20180308419
2018-10-25

Method for driving light emitting element and light emitting device

#83
20180279433
2018-09-27

Lighting device

#84
20180270930
2018-09-20

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

#85
20180270921
2018-09-20

Vehicle lamp

#86
20180269350
2018-09-20

Light-emitting metal-oxide-semiconductor devices and associated systems, devices, and methods

#87
20180252396
2018-09-06

Lighting pattern optimization for a task performed in a vicinity

#88
20180249533
2018-08-30

Lighting apparatus including function configuration switch module and control method therefor, and computer-readable recording medium having program recorded thereon for executing same

#89
20180246581
2018-08-30

ORGANIC ELECTROLUMINESCENCE MODULE, SMART DEVICE, AND ILLUMINATING DEVICE

#90
20180242414
2018-08-23

Light-emitting device and camera

#91
20180199418
2018-07-12

Time-delay lighting circuit and device thereof

#92
20180198526
2018-07-12

Lighting based authentication of a mobile electronic device

#93
20180195704
2018-07-12

Tray bracket for mounting electrical components

#94
20180190945
2018-07-05

Frequency dependent light emitting devices

#95
20180190868
2018-07-05

Light emitting device and light emitting module

#96
20180190746
2018-07-05

Display device with transistor sampling for improved performance

#97
20180184501
2018-06-28

Electroluminescent display device

#98
20180168013
2018-06-14

Lighting circuit and vehicular lamp

#99
20180153011
2018-05-31

Lighting device

#100
20180146520
2018-05-24

Phototherapy process including dynamic LED driver with programmable waveform

#101
20180139824
2018-05-17

LED controller with bluetooth

#102
20180132318
2018-05-10

Load control device for a light-emitting diode light source

#103
20180103527
2018-04-12

Method for detecting environmental illumination and a fixture built-in motion sensor thereof

#104
20180101186
2018-04-12

Automated dynamic luminaire identification using barcodes

#105
20180087760
2018-03-29

Luminaire with a replaceable exterior sensor module

#106
20180084170
2018-03-22

Light-emitting device and camera

#107
20180070430
2018-03-08

INTELLIGENT LIGHTING CONTROL SYSTEM LINE VOLTAGE DETECTION APPARATUSES, SYSTEMS, AND METHODS

#108
20180063902
2018-03-01

UV LED package

#109
20180061318
2018-03-01

Display driving circuit, array substrate, circuit driving method, and display device

#110
20180035496
2018-02-01

Device fed via ballast for producing light

#111
20180031198
2018-02-01

Reflector device for a light module with electromagnetic shielding

#112
20170373049
2017-12-28

LED module

#113
20170365200
2017-12-21

SIGNAGE SYSTEM

#114
20170359879
2017-12-14

LED lighting system

#115
20170359873
2017-12-14

Lighting device

#116
20170354020
2017-12-07

Method for marking luminaires, controller arrangement and luminaire

#117
20170354000
2017-12-07

Lighting optimized for melanopic vision

#118
20170343319
2017-11-30

Electronic weapon accessory and detachable mount with integrated control apparatus

#119
20170339755
2017-11-23

Multiple display-units LED light device has special light effects

#120
20170321863
2017-11-09

Light emitting module

#121
20170310157
2017-10-26

Lamp with battery backup capability

#122
20170307205
2017-10-26

LAYERED REFLECTIVE STRIP, ARTICLE, AND/OR GARMENT, AND METHODS FOR INTEGRATING ELECTRONIC AND/OR ELECTRICAL COMPONENTS FOR IMPROVING AWARENESS, SAFETY, AND/OR VISIBILITY

#123
20170305326
2017-10-26

Light-emitting element driving semiconductor integrated circuit, light-emitting element driving device, light-emitting device, and vehicle

#124
20170303355
2017-10-19

Output current configuration based on load connection

#125
20170291757
2017-10-12

Packaging container for a tobacco product

#126
20170282782
2017-10-05

Method and circuit arrangement for feeding a series circuit of n LED units

#127
20170273166
2017-09-21

Light bulb, intelligent lighting device and method and system for use in configuring same

#128
20170265269
2017-09-14

Controlling lighting dynamics

#129
20170251534
2017-08-31

LED drive circuit with improved flicker performance, and LED lighting device comprising same

#130
20170246989
2017-08-31

Vehicle trim assembly comprising a storage compartment and a shutter

#131
20170238382
2017-08-17

Forward converter having a primary-side current sense circuit

#132
20170231036
2017-08-10

Converter with control loop

#133
20170191626
2017-07-06

Banner lights systems and methods

#134
20170188431
2017-06-29

Light and light sensor

#135
20170188422
2017-06-29

LED voltage driver circuit

#136
20170186190
2017-06-29

System comprising providing means for providing data to a user

#137
20170164433
2017-06-08

Light emission module, connector, and mounting structure for light emission module

#138
20170135177
2017-05-11

Occupancy sensing smart lighting system

#139
20170135171
2017-05-11

LED drive circuit with improved flicker performance, and LED lighting device comprising same

#140
20170093280
2017-03-30

Digitally compensated hysteretic power supply with enhanced resolution

#141
20170086279
2017-03-23

Lighting fixtures and methods for automated operation of lighting fixtures via a wireless network having a mesh network topology

#142
20170084224
2017-03-23

Display apparatus

#143
20170079114
2017-03-16

LED fluorescent lamp

#144
20170071039
2017-03-09

Load control device for a light-emitting diode light source

#145
20170059100
2017-03-02

Wiring boards for array-based electronic devices

#146
20170059099
2017-03-02

Wiring boards for array-based electronic devices

#147
20170048934
2017-02-16

Illumination system comprising an array of LEDs

#148
20170047474
2017-02-16

Light-emitting metal-oxide-semiconductor devices and associated systems, devices, and methods

#149
20170039938
2017-02-09

Organic electroluminescent display device

#150
20170039937
2017-02-09

Organic electroluminescent display device

#151
20170034890
2017-02-02

Device and method for generating light of a predetermined spectrum with a plurality of differently colored light sources

#152
20170019977
2017-01-19

Node and method of controlling devices connected to node

#153
20170019975
2017-01-19

Universal dimmer with auto load detection and related methods of operation

#154
20170016612
2017-01-19

Heating appliance with light and sound and corresponding method

#155
20170013689
2017-01-12

Light-emitting device and camera

#156
20160381745
2016-12-29

LED driver which can be used with either trailing edge or leading edge dimmers

#157
20160379536
2016-12-29

Integrated drive circuit for multi-segment electroluminescent displays

#158
20160374172
2016-12-22

LED lighting system

#159
20160363305
2016-12-15

Organic electroluminescence module, smart device, and illumination device

#160
20160363304
2016-12-15

Organic electroluminescence module, smart device, and lighting device

#161
20160356439
2016-12-08

Expanding multi-faced work light flashlight

#162
20160353530
2016-12-01

Light emission module, connector, and mounting structure for light emission module

#163
20160345416
2016-11-24

Light bulb, intelligent lighting device and method and system for use in configuring same

#164
20160345398
2016-11-24

Light emitting device for AC power operation

#165
20160343790
2016-11-24

Display device with transistor sampling for improved performance

#166
20160327255
2016-11-10

Operating device and communications adapter for outdoor use

#167
20160309560
2016-10-20

Lighting device

#168
20160305621
2016-10-20

Modular LED lighting systems

#169
20160302277
2016-10-13

Light and light sensor

#170
20160294382
2016-10-06

Pass device with boost voltage regulation and current gain for VCSEL driving applications

#171
20160291682
2016-10-06

System and method for a switched-mode power supply

#172
20160290586
2016-10-06

VEHICLE LAMP

#173
20160262219
2016-09-08

METHOD OF DRIVING A LIGHT EMITTING DEVICE

#174
20160254864
2016-09-01

Lighting based authentication of a mobile electronic device

#175
20160240821
2016-08-18

Frequency dependent light emitting devices

#176
20160234918
2016-08-11

Interface having an improved transmitting branch

#177
20160234890
2016-08-11

Wet processed electronic systems

#178
20160227087
2016-08-04

Light-emitting device and camera

#179
20160205734
2016-07-14

LED lighting device using AC power supply

#180
20160201856
2016-07-14

Lamp tube module structure

#181
20160198532
2016-07-07

Lighting device and lighting fixture using same

#182
20160192455
2016-06-30

Battery backup system for LED luminaire

#183
20160190331
2016-06-30

Semiconductor device and display device having semiconductor device

#184
20160181910
2016-06-23

Driving circuit and control method thereof

#185
20160163264
2016-06-09

EL display apparatus having a control circuit for protection of a gate driver circuit

#186
20160138768
2016-05-19

Light strip and method for making a light strip

#187
20160135257
2016-05-12

Bleeder protection using thermal foldback

#188
20160128140
2016-05-05

Lighting techniques utilizing solid-state lamps with electronically adjustable light beam distribution

#189
20160128139
2016-05-05

Single LED short detection in multichannel LED

#190
20160126949
2016-05-05

Adjustable internal gate resistor

#191
20160123541
2016-05-05

Solid-state lamps with electronically adjustable light beam distribution

#192
20160113086
2016-04-21

Load control device for a light-emitting diode light source

#193
20160111970
2016-04-21

Switching power supply circuit

#194
20160086538
2016-03-24

Organic electroluminescent display device

#195
20160081150
2016-03-17

Operating circuit for an LED

#196
20160073460
2016-03-10

Forward converter having a primary-side current sense circuit

#197
20160069523
2016-03-10

Multiple display-units LED light device has special light effects

#198
20160063439
2016-03-03

System comprising providing means for providing data to a user

#199
20160029458
2016-01-28

Anticipatory lighting from device screens based on user profile

#200
20150382427
2015-12-31

LED lighting system

#201
20150373811
2015-12-24

Detection of an LED module

#202
20150366021
2015-12-17

Light and light sensor

#203
20150359071
2015-12-10

Lighting apparatus and illumination management method of the same

#204
20150357920
2015-12-10

GENERATION AND REGULATION OF MULTIPLE VOLTAGE AUXILIARY SOURCE

#205
20150357391
2015-12-10

Display device with transistor sampling for improved performance

#206
20150351171
2015-12-03

LED retrofit lamp with shunt capacitors across rectifier diodes for use with a ballast

#207
20150342011
2015-11-26

Light bulb and method and system for use in configuring same

#208
20150341997
2015-11-26

Lighting device

#209
20150341993
2015-11-26

LED drive circuitry with disconnect switch

#210
20150340956
2015-11-26

Utilizing secondary-side conduction time parameters of a switching power converter to provide energy to a load

#211
20150334790
2015-11-19

User input systems for an LED-based light

#212
20150326964
2015-11-12

Electroluminescent earphone with bending-resistance and high-brightness

#213
20150318787
2015-11-05

LOAD CONTROL DEVICE FOR A LIGHT-EMITTING DIODE LIGHT SOURCE

#214
20150312983
2015-10-29

High efficiency driver circuit with fast response

#215
20150312975
2015-10-29

Modular LED lighting systems

#216
20150312974
2015-10-29

SEPIC driver circuit with low input current ripple

#217
20150311808
2015-10-29

Apparatus, system and method for cascaded power conversion

#218
20150311804
2015-10-29

Systems and methods for output current regulation in power conversion systems

#219
20150308671
2015-10-29

Modular LED lighting systems

#220
20150308630
2015-10-29

LED lamp

#221
20150298606
2015-10-22

Vehicle interior illumination device

#222
20150296574
2015-10-15

PSRR control loop with configurable voltage feed forward compensation

#223
20150289325
2015-10-08

Boost then floating buck mode converter for LED driver using common switch control signal

#224
20150276203
2015-10-01

LAYERED REFLECTIVE STRIP, ARTICLE, AND/OR GARMENT, AND METHODS FOR INTEGRATING ELECTRONIC AND/OR ELECTRICAL COMPONENTS FOR IMPROVING AWARENESS, SAFETY, AND/OR VISIBIITY

#225
20150271885
2015-09-24

Lighting device to simulate natural motion

#226
20150245450
2015-08-27

Apparatus and method for controlling zigbee wireless lighting

#227
20150239262
2015-08-27

Irradiation device and image recording device

#228
20150223532
2015-08-13

Electroluminescent Costume Mask

#229
20150221896
2015-08-06

AMBIPOLAR, LIGHT-EMITTING FIELD-EFFECT TRANSISTORS

#230
20150221807
2015-08-06

Integrated photosensitive film and thin LED display

#231
20150215999
2015-07-30

METHOD OF DRIVING A LIGHT EMITTING DEVICE

#232
20150212448
2015-07-30

Light-emitting element array module and method of controlling light-emitting element array chips

#233
20150208469
2015-07-23

ILLUMINATION DEVICE CONTROL SYSTEMS AND METHODS

#234
20150207421
2015-07-23

Power supply

#235
20150195890
2015-07-09

Systems and methods for luminescent display

#236
20150195876
2015-07-09

Light-emitting diode lighting apparatus

#237
20150195872
2015-07-09

Light emitting device for AC power operation

#238
20150180325
2015-06-25

Electrolytic capacitor-less AC/DC converter and controlling method thereof

#239
20150179098
2015-06-25

LED driver, LED driving method and controller for LED driver

#240
20150173134
2015-06-18

Dimming Driver With Stealer Switch

#241
20150173133
2015-06-18

Lighting device and luminaire

#242
20150145436
2015-05-28

Lighting device and illumination apparatus using same

#243
20150145422
2015-05-28

Lighting device and illumination apparatus including same

#244
20150137696
2015-05-21

AC direct drive lighting system for providing uniform light distribution

#245
20150130369
2015-05-14

Power supply system of one or more lighting modules with light-emitting diodes, associated lighting system and associated power supply method

#246
20150129903
2015-05-14

Display device with transistor sampling for improved performance

#247
20150123559
2015-05-07

OPTICAL SEMICONDUCTOR LIGHTING APPARATUS

#248
20150116009
2015-04-30

Gate driver, driving method thereof, and control circuit of flat panel display device

#249
20150115839
2015-04-30

Configurable LED driver/dimmer for solid state lighting applications

#250
20150115833
2015-04-30

CONTROL OF LIGHT HAVING MULTIPLE LIGHT SOURCES

#251
20150115819
2015-04-30

Light emitting diode driving apparatus

#252
20150115814
2015-04-30

Pulse current LED driving circuit

#253
20150108907
2015-04-23

Wiring boards for array-based electronic devices

#254
20150108906
2015-04-23

Wiring boards for array-based electronic devices

#255
20150102744
2015-04-16

LED flash module, LED module, and imaging device

#256
20150102740
2015-04-16

Circuit and method for detecting the duration of the interruption of a mains input

#257
20150102733
2015-04-16

Lighting control system

#258
20150102732
2015-04-16

Methods and apparatus for sensing light output and controlling light output

#259
20150102731
2015-04-16

Lighting

#260
20150102730
2015-04-16

LED lighting system

#261
20150102728
2015-04-16

Light emitting module testing apparatus

#262
20150097496
2015-04-09

Device and method for time multiplexing switchable optical elements for controllable lighting

#263
20150091471
2015-04-02

LED lighting system

#264
20150091468
2015-04-02

Lighting device and luminaire using the same

#265
20150091444
2015-04-02

Panel for display device, display device, and method for testing panel for display device

#266
20150084844
2015-03-26

Capacitive-load driving circuit and plasma display apparatus using the same

#267
20150084544
2015-03-26

Operating circuit for LEDs, having dimming signal comprising high-frequency modulated pulse packet signal with harmonized frequencies

#268
20150084519
2015-03-26

LIGHT AND LIGHT SENSOR

#269
20150082674
2015-03-26

SIGNAGE SYSTEM

#270
20150077991
2015-03-19

Wiring boards for array-based electronic devices

#271
20150069929
2015-03-12

Light emitter driving device and lighting appliance therewith

#272
20150061544
2015-03-05

Driving device, light-emitting device, projection device, control method, and storage medium

#273
20150061531
2015-03-05

Light source driving apparatus, light source driving method, and display apparatus

#274
20150061511
2015-03-05

Lighting fixtures and methods via a wireless network having a mesh network topology

#275
20150061506
2015-03-05

Lighting methods and apparatus with selectively applied face lighting component

#276
20150055338
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LED lighting device with mint, amber and yellow colored light-emitting diodes

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Day/night switchable light adjusting device and light adjusting method thereof

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2015-02-26

NANOCOMPOSITE COMPOSITIONS AND METHODS OF MAKING

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BACKLIGHT UNIT, DISPLAY DEVICE INCLUDING THE SAME, AND METHOD OF MANUFACTURING THE SAME

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Circuit arrangement

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SYSTEMS AND METHODS FOR DATA COMMUNICATION WITH AN LED DEVICE

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Output current configuration based on load connection

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Dynamically reconfigurable LED drivers and lighting systems

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2015-02-12

Failure mitigation in arrays of light-emitting devices

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Bi-level current configurable driver

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Lighting device, luminaire, method for designing lighting device, and method for manufacturing lighting device

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Transformer for a lamp, LED converter, and transformer operation method

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Electric light bulb type light source apparatus

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Illumination Devices and Related Systems and Methods

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Light-emitting diode light tube driving circuit

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Illumination devices and related systems and methods

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Wireless control system and wireless network expansion method applied thereto

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Light-emitting device and camera

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Breakover conduction illumination devices and operating method

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Multiple display-units LED light device has special light effects

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Light-emitting metal-oxide-semiconductor devices and associated systems, devices, and methods

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LED converter including a resonant convertor

#298
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Light-emitting device and camera

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Light Emitting Surface

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Multi-electrode field emission device having single power source and method of driving same