ClassID:

154970

F21V7/08 - CPC Classification

Classification description:

Reflectors for light sources; Optical design with elliptical curvature

Recent Application in this class:
#1
20240125457
2024-04-18

SIDE EMITTING LED PACKAGE WITH SHAPED CAP INTERFACE

#2
20230313974
2023-10-05

Photoconversion device and illumination system

#3
20230313954
2023-10-05

Laser phosphor based pixelated light source

#4
20220412529
2022-12-29

Combined luminous module that images the illuminated surface of a collector

#5
20220274426
2022-09-01

Pivoted elliptical reflector for large distance reflection of ultraviolet rays

#6
20220228725
2022-07-21

Lighting unit body

#7
20220032841
2022-02-03

Optical system for interior lighting of a vehicle

#8
20210372586
2021-12-02

Lighting device, vehicle, and method of casting light

#9
20210254810
2021-08-19

Reflector for providing uniform light energy

#10
20210247048
2021-08-12

Light collimation assembly and light emitting devices

#11
20210131654
2021-05-06

Panel light apparatus with folding hooks

#12
20200335922
2020-10-22

Double-ended lamp socket system and method of use

#13
20200292145
2020-09-17

Lighting tool for vehicle

#14
20200271298
2020-08-27

Working light

#15
20200256537
2020-08-13

Vehicular lighting fixture

#16
20200200351
2020-06-25

Collimator lens, light radiation device, and vehicle lighting apparatus

#17
20190338919
2019-11-07

Reflector for providing uniform light energy

#18
20190323673
2019-10-24

Light source module based on graded index lens, lamp assembly, and automobile

#19
20190310520
2019-10-10

Light reflection device and light source device

#20
20190285245
2019-09-19

Light bundle control member, light emitting device, and illuminating device

#21
20190264892
2019-08-29

Lamp

#22
20190165528
2019-05-30

Double-ended lamp socket system and method of use

#23
20190159406
2019-05-30

Lamp Reflector, Bulb, and Safety Socket

#24
20190072259
2019-03-07

Heat protection and homogenizing system for a luminaire

#25
20190063715
2019-02-28

Automotive headlamp with S-polarizer filter to reduce glare

#26
20190017666
2019-01-17

Lighting apparatus

#27
20180372304
2018-12-27

Heat protection and homogenizing system for a luminaire

#28
20180347784
2018-12-06

Light source for uniform illumination of a surface

#29
20180340659
2018-11-29

Lamp apparatus for vehicle

#30
20180328549
2018-11-15

METHOD AND APPARATUS FOR COLLIMATING LIGHT FROM A LASER-EXCITED PHOSPHOR ELEMENT

#31
20180299090
2018-10-18

Lens body for vehicle configured to emit light forward from a light source and lighting tool for vehicle

#32
20180290462
2018-10-11

Pivoted elliptical reflector for large distance reflection of ultraviolet rays

#33
20180238518
2018-08-23

Solid-state luminaire reflector assembly

#34
20180187853
2018-07-05

Lighting device, corresponding lamp and method

#35
20180087747
2018-03-29

Motor vehicle lighting system and motor vehicle

#36
20180084172
2018-03-22

Assembly and method for glare elimination

#37
20180075940
2018-03-15

Light source module

#38
20180038563
2018-02-08

Lighting apparatus and method of making thereof

#39
20180017232
2018-01-18

SYSTEM AND METHOD OF SNOW AND ICE REMOVAL

#40
20180003361
2018-01-04

Light source device and lighting device

#41
20170343191
2017-11-30

DOCK LIGHT WITH SELF-CORRECTING BEAM

#42
20170322360
2017-11-09

High-diffusion-coefficient and high-brightness light source generation device

#43
20170293212
2017-10-12

Illumination system and projection apparatus having reflection cover

#44
20170292678
2017-10-12

Assembly for producing a plurality of beam bundles

#45
20170254491
2017-09-07

Lighting device with off-axis reflector and light source

#46
20170219202
2017-08-03

OPTICAL LIGHTING SYSTEM AND METHOD

#47
20170172422
2017-06-22

Multi-focus physiologic sensing device for condensing light

#48
20170146214
2017-05-25

Microstructure-based diffusers for creating batwing lighting patterns

#49
20170146202
2017-05-25

Method and apparatus for collimating light from a laser-excited phosphor element

#50
20170142910
2017-05-25

Modular Stepped Reflector

#51
20170131669
2017-05-11

Illumination optical system, and spectrophotometric apparatus and image forming apparatus including the same

#52
20170130940
2017-05-11

Illuminator

#53
20170108187
2017-04-20

Light control system for a luminaire utilizing a lamp with intense hotspot

#54
20170097126
2017-04-06

LED-BASED ILLUMINATION MODULE WITH PREFERENTIALLY ILLUMINATED COLOR CONVERTING SURFACES

#55
20170082268
2017-03-23

System and method of snow and ice removal

#56
20170023209
2017-01-26

Lighting apparatus

#57
20160305632
2016-10-20

Assembly for producing a plurality of beam bundles

#58
20160282630
2016-09-29

LED LIGHTING DEVICE FOR AN OPERATING FIELD COMPRISING A LIGHT BEAM DIVIDER

#59
20160245482
2016-08-25

Compact optical assembly for LED light sources

#60
20160215959
2016-07-28

Lighting device having light source and reflector having ellipsoidal reflection surface

#61
20160178142
2016-06-23

Uniform light source with variable beam divergence

#62
20160109098
2016-04-21

Light device

#63
20160109093
2016-04-21

LIGHTING DEVICE, LIGHTING KIT AND LUMINAIRE

#64
20160097513
2016-04-07

Broadband light source and optical inspector having the same

#65
20160097511
2016-04-07

Light source for uniform illumination of a surface

#66
20160091169
2016-03-31

LIGHT REFLECTING APPARATUS

#67
20160053966
2016-02-25

Light bulb assembly having internal redirection element for improved directional light distribution

#68
20160047531
2016-02-18

LIGHTING DEVICE AND LUMINAIRE

#69
20160046388
2016-02-18

Exterior aircraft light unit and aircraft comprising the same

#70
20160033089
2016-02-04

Non-uniform lens array for illumination profile modification

#71
20160018068
2016-01-21

OPTICAL MODULE

#72
20150354781
2015-12-10

Light source for uniform illumination of an area

#73
20150330600
2015-11-19

REFLECTOR

#74
20150276180
2015-10-01

Lighting lens for biometric measurement device

#75
20150260370
2015-09-17

Curved light duct extraction

#76
20150248040
2015-09-03

Backlight unit and display apparatus thereof

#77
20150247615
2015-09-03

Ultraviolet light-emitting module and ultraviolet irradiation device

#78
20150198315
2015-07-16

Light assembly having a control circuit in a base

#79
20150103512
2015-04-16

Solid state light assembly with control circuit

#80
20150070929
2015-03-12

LIGHTING DEVICE HAVING A REFLECTOR, LENS, AND APERTURE

#81
20150043242
2015-02-12

Illuminating device and projector

#82
20140328080
2014-11-06

ARC LAMP HAVING DUAL PARABOLOID RETROREFLECTOR

#83
20140286016
2014-09-25

Luminaire obliquely oriented

#84
20140268813
2014-09-18

LIGHTING DEVICE WITH VIRTUAL LIGHT SOURCE

#85
20140268732
2014-09-18

Multi-point to single point optic

#86
20140240991
2014-08-28

Ultra slim collimator for light emitting diode

#87
20140233206
2014-08-21

Light source device, artificial sunlight radiation apparatus, and method for maintaining light source device

#88
20140198512
2014-07-17

Lighting module and method for assembling such a module

#89
20140160744
2014-06-12

Illumination system and lamp utilizing directionalized LEDs

#90
20140002281
2014-01-02

Lighting devices comprising an array of optoelectronic sources

#91
20130343046
2013-12-26

LED Light Tube

#92
20130329426
2013-12-12

Lighting apparatus

#93
20130230306
2013-09-05

Common focus energy emitter

#94
20130208466
2013-08-15

Illuminating device with adjustable light beams and method for assembling the same

#95
20130121004
2013-05-16

High efficiency directional light source using lens optics

#96
20130120986
2013-05-16

HIGH EFFICIENCY DIRECTIONAL LIGHT SOURCE WITH CONCENTRATED LIGHT OUTPUT

#97
20130100664
2013-04-25

INTERNAL COLLECTING REFLECTOR OPTICS FOR LEDS

#98
20130077332
2013-03-28

Light for an aircraft

#99
20120327657
2012-12-27

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

#100
20120287624
2012-11-15

LED-based illumination module with preferentially illuminated color converting surfaces

#101
20120195042
2012-08-02

Non-glare reflective LED lighting apparatus with heat sink mounting

#102
20120170302
2012-07-05

LED-based dental exam lamp with variable chromaticity

#103
20120170269
2012-07-05

BEAM COLLECTION COMBINING LED ILLUMINATION LIGHT SOURCE

#104
20120134153
2012-05-31

LIGHT SOURCE UNIT, LIGHT SOURCE DEVICE, AND ILLUMINATION DEVICE

#105
20120075855
2012-03-29

Light reflectors and flood lighting systems

#106
20120069562
2012-03-22

LED spotlight including elliptical and parabolic reflectors

#107
20110310608
2011-12-22

LED LIGHT SOURCE

#108
20110255283
2011-10-20

Solid state spot light assembly

#109
20110255282
2011-10-20

Solid state light assembly having light sources in a ring

#110
20110255278
2011-10-20

Solid state light assembly having light redirection elements

#111
20110255277
2011-10-20

Solid state tube light assembly

#112
20110254441
2011-10-20

SOLID STATE LIGHT ASSEMBLY WITH CONTROL CIRCUIT

#113
20110116284
2011-05-19

Internal collecting reflector optics for LEDs

#114
20100327745
2010-12-30

Opto-thermal solution for multi-utility solid state lighting device using conic section geometries

#115
20100296295
2010-11-25

AC voltage reflector lamp

#116
20100260945
2010-10-14

SYSTEM AND METHODS FOR OPTICAL CURING USING A REFLECTOR

#117
20100182790
2010-07-22

Luminaire and reflector

#118
20100164349
2010-07-01

Light emitting device

#119
20100157605
2010-06-24

LIGHT EMITTING DIODE LAMP

#120
20090290349
2009-11-26

Non-glare reflective LED lighting apparatus with heat sink mounting

#121
20090284980
2009-11-19

Lamp for vehicle

#122
20090091913
2009-04-09

LED-based dental exam lamp with variable chromaticity

#123
20080273347
2008-11-06

Optical module for an elliptical lighting device adapted to a given volume for a motor vehicle

#124
20080273337
2008-11-06

Illumination device, light irradiation apparatus using the same, and method for producing photoreaction product sheet with the apparatus

#125
20080151544
2008-06-26

Illuminating device

#126
20080144328
2008-06-19

Vehicle lamp

#127
20080100191
2008-05-01

Insertion-Type Light Source Device

#128
20070268696
2007-11-22

Optoelectronic module and lighting device including the optoelectronic module

#129
20070103935
2007-05-10

Surface light source device with half-ellipse reflecting plate

#130
20070102033
2007-05-10

DYNAMIC HEAT SINK FOR LIGHT EMITTING DIODES

#131
20070070642
2007-03-29

Vehicle light

#132
20060285347
2006-12-21

Lighting device for vehicle

#133
20060256564
2006-11-16

Compact dual ellipsoidal reflector (DER) system having two molded ellipsoidal modules such that a radiation receiving module reflects a portion of rays to an opening in the other module

#134
20060193146
2006-08-31

Multiple output illumination using reflectors

#135
20060164836
2006-07-27

Light emitting apparatus

#136
20060109660
2006-05-25

LIGHT FIXTURE

#137
20050157490
2005-07-21

Reflector-type light fixture

#138
20050062384
2005-03-24

Ventilated reflector

#139
20050052625
2005-03-10

Lamp reflector assembly

#140
16923588
2021-11-16

Indirect light wall pack

#141
13584525
2016-03-08

Indirect area lighting apparatus and methods