ClassID:

154966

F21V7/048 - CPC Classification

Classification description:

Reflectors for light sources; Optical design with facets structure

Recent Application in this class:
#1
20250305658
2025-10-02

CABIN ILLUMINATION DEVICE

#2
20250271118
2025-08-28

LED LIGHTING SYSTEM

#3
20250224094
2025-07-10

HOUSING ASSEMBLY WITH ALL-ROUND VISIBLE LUMINOUS AREAS

#4
20250194474
2025-06-19

PLANT ILLUMINATION DEVICE ARRANGED TO BE POSITIONED ABOVE A PLANT TRAY SUCH AS TO ILLUMINATE PLANTS IN THE PLANT TRAY

#5
20250122988
2025-04-17

VEHICLE LAMP AND REFLECTOR

#6
20250102132
2025-03-27

Lighting Fixture

#7
20250075879
2025-03-06

LED LIGHTING FIXTURE AND METHOD HAVING OPTICAL ELEMENT WITH SEGMENTED COLLIMATING SURFACES

#8
20240360980
2024-10-31

PLANAR ILLUMINATION DEVICE

#9
20240271774
2024-08-15

Dual-reflector lighting device

#10
20240263761
2024-08-08

Novel lens for LED light source, and projection lamp with same

#11
20240019895
2024-01-18

Halo display with diagonal rack gear and dual lenticular surface

#12
20230341108
2023-10-26

OPTICS FOR LUMINAIRES

#13
20230324011
2023-10-12

Hard-pressed glass light emitting diode flood lamp

#14
20230194068
2023-06-22

Lighting fixture with lens assembly for reduced glare

#15
20230107653
2023-04-06

Reflector, supporting structure for reflector and lighting device

#16
20230102963
2023-03-30

Bundle beam UV LED ultraviolet light sweeping method and device thereof

#17
20230054635
2023-02-23

Lamp for vehicle and vehicle including the same

#18
20230022103
2023-01-26

Hard-pressed glass light emitting diode flood lamp

#19
20230014417
2023-01-19

Three-dimensional Reflective Finish Structure

#20
20220196220
2022-06-23

Lamp for vehicle

#21
20220178514
2022-06-09

Apparatus, system, and related methods for light reflection with grooved surfaces

#22
20220172605
2022-06-02

Crosswalk warning lighting system

#23
20220049831
2022-02-17

Lamp for vehicle

#24
20220034461
2022-02-03

LED-based lighting fixture providing a selectable chromaticity

#25
20220018518
2022-01-20

Optical element and light distributing module

#26
20210364146
2021-11-25

Vehicle lamp structure

#27
20210356082
2021-11-18

Hard-pressed glass light emitting diode flood lamp

#28
20210278073
2021-09-09

Cooling a horticulture light fixture using an isolation chamber

#29
20210148548
2021-05-20

Lighting apparatus

#30
20210148543
2021-05-20

LAMP AND MINING LAMP

#31
20210148528
2021-05-20

LED illumination system for the interior of a refrigerated product display cabinet

#32
20210116103
2021-04-22

Lighting lamp, lighting module and lens with sawtooth reflective surface

#33
20210108775
2021-04-15

Lighting module and lighting device having same

#34
20200400277
2020-12-24

Laser light source device with step mirrors

#35
20200355347
2020-11-12

Controlled caustic generator surface lighting device forming a pattern on a target surface

#36
20200347995
2020-11-05

Hard-pressed glass light emitting diode flood lamp

#37
20200240611
2020-07-30

Methods and systems for freeform irradiance tailoring for light fields

#38
20200240595
2020-07-30

Lighting module and lighting device having same

#39
20200191375
2020-06-18

Cooling a horticulture light fixture using an isolation chamber

#40
20200116346
2020-04-16

Hard-pressed glass light emitting diode flood lamp

#41
20200003392
2020-01-02

Light-emitting module

#42
20190389412
2019-12-26

Textured coherent reflection component

#43
20190383472
2019-12-19

LED lighting assembly

#44
20190383469
2019-12-19

Optical device switchable diffuser

#45
20190360668
2019-11-28

Retention system for light source lamps in recessed luminaires

#46
20190360664
2019-11-28

Reflecting device, light source module and lighting device

#47
20190342961
2019-11-07

Variable beam source with mixing chamber

#48
20190338913
2019-11-07

Venue light including variable LED array size etched lens and segmented reflector

#49
20190257511
2019-08-22

Hard-pressed glass light emitting diode flood lamp

#50
20190249845
2019-08-15

Reflective device and light source module

#51
20190234585
2019-08-01

Controlled caustic generator surface lighting device forming a pattern on a target surface

#52
20190178471
2019-06-13

CHROMATIC MIRROR, CHROMATIC PANEL AND APPLICATIONS THEREOF

#53
20190178469
2019-06-13

Reflector and light source module

#54
20190168890
2019-06-06

Lighting and collision alerting system

#55
20190145589
2019-05-16

Recessed light fixtures for efficiently providing aesthetically pleasing indirect lighting

#56
20190137052
2019-05-09

Lighting module and lighting device having same

#57
20190086057
2019-03-21

Lighting apparatus having different reflection sheets

#58
20190072762
2019-03-07

Optical design using freeform tailoring

#59
20180347784
2018-12-06

Light source for uniform illumination of a surface

#60
20180328548
2018-11-15

Solid-state lamps utilizing photoluminescence wavelength conversion components

#61
20180328547
2018-11-15

LED LIGHT EMITTING APPARATUS HAVING BOTH REFLECTED AND DIFFUSED SUBASSEMBLIES

#62
20180319322
2018-11-08

Car door grommet plug

#63
20180319076
2018-11-08

3D printing of objects with optical functional surfaces

#64
20180292071
2018-10-11

Optic assemblies and applications thereof

#65
20180259174
2018-09-13

Hard-pressed glass light emitting diode flood lamp

#66
20180252373
2018-09-06

LED module

#67
20180227990
2018-08-09

Illumination device having a lenticular lens sheet that is formed in a concave manner having a plano-convex cylindrical convex surface with a light source disposed within the convex surface

#68
20180212398
2018-07-26

Light source device and projection device

#69
20180187844
2018-07-05

Recessed light fixtures for efficiently providing aesthetically pleasing indirect lighting

#70
20180186282
2018-07-05

Integration of side reflex and light pipe side marker

#71
20180163947
2018-06-14

Lighting apparatus

#72
20180142865
2018-05-24

Optical member and lighting device using the same

#73
20180135831
2018-05-17

Collimating optic for LED illumination assembly having transverse slots on emission surface

#74
20180100645
2018-04-12

LAMP WITH HEAT SINK AND ACTIVE COOLING DEVICE

#75
20180016033
2018-01-18

Lighting and collision alerting system

#76
20170363943
2017-12-21

Light source unit and projector having the same light source unit

#77
20170343189
2017-11-30

Optical device including switchable diffuser

#78
20170322352
2017-11-09

Reflective member and surface light source device having said reflective member

#79
20170314766
2017-11-02

Optical member and lighting device using the same

#80
20170292677
2017-10-12

Reflective assembly, backlight module and display device

#81
20170276321
2017-09-28

Lighting device

#82
20170267375
2017-09-21

Aircraft anti-collision light

#83
20170254507
2017-09-07

Method and means for reflecting light to produce soft indirect illumination while avoiding scattering enclosures

#84
20170212386
2017-07-27

Light flux controlling member having a recessed incidence surface and annular groove, light-emitting device, surface light source device and display device

#85
20170146218
2017-05-25

Chromatic mirror, chromatic panel and applications thereof

#86
20170130935
2017-05-11

OPTICAL LENS AND A SPOTLIGHT INCLUDING THE SAME

#87
20170130932
2017-05-11

Scialytic LED lamp, particularly for operating rooms and the like

#88
20170102128
2017-04-13

LED illumination assembly with collimating optic

#89
20170059147
2017-03-02

Illuminant with LEDs

#90
20170045202
2017-02-16

Reflecting structure for lamp

#91
20160381749
2016-12-29

Lamp with variable-beam output by discretely activating LED light sources

#92
20160377253
2016-12-29

Vehicle lamp

#93
20160374273
2016-12-29

Daisy chain grow light

#94
20160356458
2016-12-08

Lighting device having a compact lighting dome for forming an illumination spot of variable diameter and of variable color temperature

#95
20160305631
2016-10-20

LED strobe light with visual effects

#96
20160302281
2016-10-13

Lighting fixture

#97
20160258595
2016-09-08

Collapsible reflector

#98
20160242255
2016-08-18

Linear LED illumination device with improved color mixing

#99
20160230957
2016-08-11

REMOTE ILLUMINATION SYSTEM

#100
20160209001
2016-07-21

REFLECTIVE NON-PARABOLOIDAL BEAM-SHAPING OPTICS

#101
20160205477
2016-07-14

Loudspeaker, electronic apparatus using same, and mobile apparatus

#102
20160195243
2016-07-07

Optical system for producing uniform illumination

#103
20160169458
2016-06-16

Variable-beam light source with mixing chamber

#104
20160146431
2016-05-26

LED device and lighting fixture

#105
20160131333
2016-05-12

Reflector and lamp comprised thereof

#106
20160097511
2016-04-07

Light source for uniform illumination of a surface

#107
20160091176
2016-03-31

Illumination optical system with tunable beam angle

#108
20160088721
2016-03-24

Circuit board comprising at least one fold

#109
20160069533
2016-03-10

REFLECTOR ASSEMBLY HAVING A PLURALITY OF REFLECTORS AND SEMICONDUCTOR LIGHT SOURCES

#110
20160061412
2016-03-03

Reflector and light emitting diode illumination device having the same

#111
20160047530
2016-02-18

Revolved reflector with complex superficial micro-structures

#112
20160040855
2016-02-11

Lighting module and lighting apparatus having the same

#113
20160040845
2016-02-11

Lens structure for a vehicular lamp

#114
20160033087
2016-02-04

LED induction combination lighting system

#115
20160018084
2016-01-21

RFI shielding for luminaires using reflection optics

#116
20150369450
2015-12-24

Lens having densely-distributed convex facets on its entrance and exit surfaces

#117
20150362655
2015-12-17

Light transmission device, backlight module and display device

#118
20150354781
2015-12-10

Light source for uniform illumination of an area

#119
20150354780
2015-12-10

Lens having densely-distributed convex facets on its entrance and exit surfaces

#120
20150316248
2015-11-05

Hard-pressed glass light emitting diode flood lamp

#121
20150285464
2015-10-08

VERSATILE ILLUMINATION SYSTEM

#122
20150285442
2015-10-08

LED illumination assembly with collimating optic

#123
20150252994
2015-09-10

Cooling a horticulture light fixture using an isolation chamber

#124
20150239579
2015-08-27

Lighting and collision alerting system

#125
20150226402
2015-08-13

Lighting system

#126
20150219287
2015-08-06

LED light emitting apparatus having both reflected and diffused subassemblies

#127
20150184829
2015-07-02

Optical member and lighting device using the same

#128
20150159857
2015-06-11

Reflective light-emitting board

#129
20150159818
2015-06-11

Linear LED illumination device with improved color mixing

#130
20150146429
2015-05-28

Lighting device with optical reflector, luminaire having such lighting device and method of manufacturing a compact optical reflector

#131
20150146173
2015-05-28

Light source system with light coupling module and display apparatus comprising the same

#132
20150138788
2015-05-21

Optical member and lighting device using the same

#133
20150131294
2015-05-14

Optics system for solid state lighting apparatus

#134
20150131281
2015-05-14

System for directional control of light and associated methods

#135
20150127304
2015-05-07

Optical design using freeform tailoring

#136
20150117058
2015-04-30

LED tube with light guiding plate arranged in a triangle

#137
20150085476
2015-03-26

Rectilinear light source for elevator interior

#138
20150078011
2015-03-19

Faceted LED street lamp lens

#139
20150043206
2015-02-12

Lighting fixture having enhanced light distribution performance

#140
20150009677
2015-01-08

Variable-beam light source and related methods

#141
20140340908
2014-11-20

Reflector having reflection pattern for compensating for lighting characteristic of LED package and LED lamp including the same

#142
20140268760
2014-09-18

Device comprising light source and light blocker

#143
20140254153
2014-09-11

Split beam luminaire and lighting system

#144
20140177218
2014-06-26

Luminaire emitting light of different colours

#145
20140169002
2014-06-19

LAMP REFLECTOR

#146
20140085904
2014-03-27

LED LIGHT FIXTURE

#147
20140055995
2014-02-27

Illumination apparatus

#148
20140055994
2014-02-27

Illumination apparatus

#149
20130335965
2013-12-19

Light emitting diode (LED) lighting assemblies and methods of use

#150
20130314912
2013-11-28

LED LIGHT BULB WITH LARGE-ANGLE LIGHT EMISSION

#151
20130314256
2013-11-28

Aerospace ground maneuver light

#152
20130294086
2013-11-07

REFLECTOR AND LAMP COMPRISED THEREOF

#153
20130294068
2013-11-07

Lamp with light emitting elements surrounding active cooling device

#154
20130258674
2013-10-03

Lamp, reflector for a lamp and method for the production of the reflector

#155
20130235582
2013-09-12

Illumination device and method for producing an illumination device

#156
20130223069
2013-08-29

LED lighting apparatus

#157
20130208485
2013-08-15

Uniform lighting reflector for lighting apparatuses

#158
20130201691
2013-08-08

LIGHTING DEVICE WITH SHAPED REFLECTOR

#159
20130182440
2013-07-18

Angled light box lighting system

#160
20130182432
2013-07-18

Illumination device

#161
20130176721
2013-07-11

Light fixture with textured reflector

#162
20130155685
2013-06-20

Vertically disposed HID lamp fixture

#163
20130155675
2013-06-20

Lighting fixture

#164
20130114257
2013-05-09

Light having a cover panel

#165
20130107511
2013-05-02

LED ILLUMINATION MODULE

#166
20130094210
2013-04-18

Combination optics light emitting diode landing light

#167
20130088142
2013-04-11

ARRANGEMENT OF SOLID STATE LIGHT SOURCES AND LAMP USING SAME

#168
20130058103
2013-03-07

Secondary light distribution lens for multi-chip semiconductor (LED) lighting

#169
20130044479
2013-02-21

Lighting device having a smooth cut-off

#170
20130033860
2013-02-07

High Efficiency Grid Troffer

#171
20120327657
2012-12-27

Solid state directional lamp including retroreflective, multi-element directional lamp optic

#172
20120320603
2012-12-20

Lamp assembly

#173
20120319871
2012-12-20

Lighting and collision alerting system

#174
20120307494
2012-12-06

LIGHTING METHOD AND SYSTEM

#175
20120281418
2012-11-08

Reflector for a lighting device and lighting device

#176
20120268929
2012-10-25

Light-emitting module

#177
20120243238
2012-09-27

Optical device

#178
20120236563
2012-09-20

Lighting device and attachment element for fixing to the lighting device

#179
20120236558
2012-09-20

Lighting system

#180
20120230020
2012-09-13

Daylighting devices with auxiliary lighting system and light turning features

#181
20120206913
2012-08-16

Method and apparatus for simulating solar light

#182
20120195042
2012-08-02

Non-glare reflective LED lighting apparatus with heat sink mounting

#183
20120195034
2012-08-02

LIGHT GUIDE ASSEMBLY AND LIGHT FIXTURE USING THE SAME

#184
20120182741
2012-07-19

Lighting assembly

#185
20120170268
2012-07-05

VERSATILE HIGH EFFICIENCY ILLUMINATION SYSTEM

#186
20120155102
2012-06-21

LED luminaire, particularly LED headlight

#187
20120155077
2012-06-21

LIGHT EMITTING DIODE FLOODLIGHT

#188
20120154289
2012-06-21

Enhancing keycap legend visibility with optical components

#189
20120140478
2012-06-07

Reflective variable spot size lighting devices and systems

#190
20120140463
2012-06-07

LED PROFILE LUMINAIRE

#191
20120127741
2012-05-24

LAMP UNIT AND LIGHTING FIXTURE

#192
20120127732
2012-05-24

REFLECTIVE LAMPSHADE THAT IS ENVIRONMENT-FRIENDLY AND ENERGY-SAVING

#193
20120120652
2012-05-17

Mount for an illumination source

#194
20120014107
2012-01-19

Coined optic fixture for LED illumination

#195
20110249445
2011-10-13

PARABOLIC REFLECTOR AND RELATIVE LED LIGHTING DEVICE

#196
20110241549
2011-10-06

Light generator systems and methods

#197
20110169412
2011-07-14

Reflector for a lighting assembly

#198
20110134644
2011-06-09

Reflector cup and LED lamp comprising the same

#199
20110134638
2011-06-09

LED lamp and street lamp using the same

#200
20110038149
2011-02-17

Lighting method and system

#201
20110002118
2011-01-06

LED obstruction light

#202
20100320892
2010-12-23

HEAT DISSIPATION ENHANCED LED LAMP FOR SPOTLIGHT

#203
20100264797
2010-10-21

Reflection-type light-emitting module with high heat-dissipating and high light-generating efficiency

#204
20100110677
2010-05-06

Light fixture with inner and outer trough reflectors

#205
20100091507
2010-04-15

Directed LED Light With Reflector

#206
20090290349
2009-11-26

Non-glare reflective LED lighting apparatus with heat sink mounting

#207
20090231856
2009-09-17

Reflective variable spot size lighting devices and systems

#208
20090097258
2009-04-16

LED FIXTURE CAPABLE OF PERFORMING LIGHT-BEAM ADJUSTMENT

#209
20090040770
2009-02-12

Light Source Reflector

#210
20090034272
2009-02-05

Light fixture

#211
20090034271
2009-02-05

Light fixture

#212
20080192480
2008-08-14

LED light module for omnidirectional luminaire

#213
20080079906
2008-04-03

Versatile illumination system

#214
20070070633
2007-03-29

Self-standing reflector for a luminaire

#215
20060285324
2006-12-21

Color-mixing lighting system

#216
20060268556
2006-11-30

LED shade

#217
20060044808
2006-03-02

Light fixture for illuminating building surfaces or parts thereof

#218
20050259447
2005-11-24

Emergency lighting fixture having adjustable reflector and lamp assembly

#219
20050201105
2005-09-15

Reflector lamp with reduced seal temperature

#220
20050201093
2005-09-15

Luminaires for artificial lighting

#221
18132833
2024-04-02

Meteor projection structure and meteor lamp

#222
17858633
2023-01-17

Projection device for ambient decoration having a driving device connected to a gear of a reflective medium

#223
17734499
2023-06-27

Lens to produce high angle off-axis light with wide beam width

#224
17570428
2022-12-13

Lighting device for vehicle

#225
17152333
2022-05-24

Downlight luminaire baffles and baffle components

#226
16420343
2020-10-27

Multifaceted discontinuous reflector

#227
15859528
2019-05-14

Lighting module

#228
14925707
2019-01-01

Reflector based illumination system