ClassID:

174590

G02B19/0014 - CPC Classification

Classification description:

Condensers, e.g. light collectors or similar non-imaging optics characterised by the optical means employed having refractive surfaces only at least one surface having optical power

Recent Application in this class:
#1
20250389948
2025-12-25

PHOSPHOR WHEEL ADJUSTMENT FLEXURE MECHANISM

#2
20250389939
2025-12-25

DISPLAY DEVICE

#3
20250360577
2025-11-27

LASER PROCESSING APPARATUS AND LASER PROCESSING METHOD

#4
20250271650
2025-08-28

CHANGING OPTICAL SYSTEM PROPERTIES DURING REPAIR

#5
20250231385
2025-07-17

OPTICAL GLASS MODULE AND SNOOT

#6
20250147292
2025-05-08

OPTICAL PROCESSING APPARATUS

#7
20240402431
2024-12-05

OPTICAL MODULE AND TRANSMISSION APPARATUS

#8
20240385423
2024-11-21

SYSTEMS AND METHODS FOR COLOR IMAGING

#9
20240361583
2024-10-31

LIGHT-EMITTING DEVICE

#10
20240361537
2024-10-31

SYSTEM FOR MINIMIZING PERTURBATION IN OPTICS DUE TO THERMAL DEFORMATION

#11
20240192326
2024-06-13

OPTICAL DETECTOR, SYSTEMS, AND METHODS

#12
20240061235
2024-02-22

LASER CRYSTALLIZATION APPARATUS

#13
20230375152
2023-11-23

Luminaire with glare control

#14
20230359011
2023-11-09

Systems and methods for color imaging

#15
20230324523
2023-10-12

Array of waveguide diffusers for light detection using an aperture

#16
20230300316
2023-09-21

Laser local dimming for projectors and other lighting devices including cinema, entertainment systems, and displays

#17
20230293278
2023-09-21

DELIVERY OF RADIATION FOR DENTAL HARD TISSUE TREATMENT

#18
20230277285
2023-09-07

Contact coupled delivery of radiation for dental hard tissue treatment

#19
20230149136
2023-05-18

Prevenative dental hard tissue laser treatment systems and methods

#20
20230073808
2023-03-09

Light source module and display panel using the same

#21
20230055986
2023-02-23

FOCUSING OPTICS FOR USE WITH SEMICONDUCTOR LASERS FOR IMAGING APPLICATIONS

#22
20230055149
2023-02-23

Semiconductor array imager for printing systems

#23
20230025499
2023-01-26

Prevenative dental hard tissue laser treatment systems and methods

#24
20220413273
2022-12-29

LASER SYSTEM AND COMPONENTS OF SAME

#25
20220412882
2022-12-29

Non-linear optical pumping detection apparatus and non-linear optical absorption cross-section measurement method

#26
20220385043
2022-12-01

High brightness fiber coupled diode lasers with circularized beams

#27
20220382028
2022-12-01

Variable magnification afocal telescope element

#28
20220365178
2022-11-17

OPTICAL DETECTOR

#29
20220357266
2022-11-10

MICROCHIP FOR BIOPARTICLE ANALYSIS, BIOPARTICLE ANALYZER, MICROCHIP FOR MICROPARTICLE ANALYSIS, AND MICROPARTICLE ANALYZER

#30
20220286592
2022-09-08

Camera module, molded circuit board assembly, molded photosensitive assembly and manufacturing method thereof

#31
20220283416
2022-09-08

Dynamic focus for laser processing head

#32
20220238586
2022-07-28

SENSING DEVICE AND ELECTRONIC DEVICE

#33
20220221129
2022-07-14

IMPROVED THERMAL MANAGEMENT IN LASER-BASED LIGHTING USING A TRUNCATED BALL LENS

#34
20220115629
2022-04-14

DISPLAY DEVICE

#35
20220082434
2022-03-17

Instrument with multiple optical paths

#36
20220078401
2022-03-10

Laser local dimming for projectors and other lighting devices including cinema, entertainment systems, and displays

#37
20220055147
2022-02-24

LASER PROCESSING APPARATUS AND LASER PROCESSING METHOD

#38
20220034463
2022-02-03

Multi-beam vehicle light

#39
20210389548
2021-12-16

Athermal laser optics made of plastics

#40
20210381674
2021-12-09

Lighting Assembly with LEDs and Optical Elements

#41
20210364769
2021-11-25

Laser device including lens assembly

#42
20210343885
2021-11-04

Micro-scale concentrated photovoltaic module

#43
20210341727
2021-11-04

Laser crystallization apparatus

#44
20210317964
2021-10-14

Lens, work light including such a lens, and vehicle

#45
20210310864
2021-10-07

High-throughput compact static-Fourier-transform spectrometer

#46
20210302706
2021-09-30

Light source apparatus, projector, and machining apparatus

#47
20210296393
2021-09-23

Light source module and display panel using the same

#48
20210268602
2021-09-02

Apparatus and method for focus adjustment for a material processing device, and device for laser material processing

#49
20210247603
2021-08-12

Systems and methods for color imaging

#50
20210231934
2021-07-29

Lens for a notification strobe

#51
20210226106
2021-07-22

Lighting module and lighting device comprising the same

#52
20210203819
2021-07-01

Camera module, molded circuit board assembly, molded photosensitive assembly and manufacturing method thereof

#53
20210141201
2021-05-13

Optical cross-coupling mitigation systems for wavelength beam combining laser systems

#54
20200331097
2020-10-22

APPARATUS AND METHOD FOR MATERIAL PROCESSING

#55
20200310256
2020-10-01

Projection objective

#56
20200302837
2020-09-24

Lighting assembly with LEDs and optical elements

#57
20200266314
2020-08-20

Micro-scale concentrated photovoltaic module

#58
20200244850
2020-07-30

Illumination system having a Fresnel lens and an array of lenses

#59
20200244037
2020-07-30

Light source unit

#60
20200225410
2020-07-16

Array of waveguide diffusers for light detection using an aperture and a given total internal reflection waveguide

#61
20200173921
2020-06-04

Light source device and range sensor provided with the same

#62
20200166824
2020-05-28

Asymmetric zones in a fresnel lens

#63
20200158313
2020-05-21

Illumination device with element having annular coating

#64
20200154549
2020-05-14

Modular luminaire, related module, system and lighting apparatus

#65
20200149699
2020-05-14

Headlight lens for a motor vehicle headlight

#66
20200137306
2020-04-30

Passive and active stereo vision 3D sensors with variable focal length lenses

#67
20200116903
2020-04-16

Optical device

#68
20200113734
2020-04-16

Surgical laser system and method of focusing a luminous beam into a selected range of a volume of an eye to be treated

#69
20200103707
2020-04-02

Thin direct-view LED backlights

#70
20200077002
2020-03-05

Camera module, molded circuit board assembly, molded photosensitive assembly and manufacturing method thereof

#71
20200057287
2020-02-20

Vehicle navigational system

#72
20200057286
2020-02-20

Optical cross-coupling mitigation systems for wavelength beam combining laser systems

#73
20190379881
2019-12-12

Device, method and system for generating dynamic projection patterns in a camera

#74
20190372700
2019-12-05

Projection of multiple beams using cylindrical lenses

#75
20190302585
2019-10-03

Image projection apparatus

#76
20190288144
2019-09-19

Optomechanical system for capturing and transmitting incident light with a variable direction of incidence to at least one collecting element and corresponding method

#77
20190278096
2019-09-12

Method and apparatus for collimating light from a laser diode

#78
20190271850
2019-09-05

Beam shaper

#79
20190252862
2019-08-15

Laser module and system

#80
20190244573
2019-08-08

Fluid systems for electrowetting cells

#81
20190234583
2019-08-01

Lens and light emitting module for surface illumination

#82
20190220103
2019-07-18

Light emitting device and image display system

#83
20190212497
2019-07-11

Passively aligned single element telescope for improved package brightness

#84
20190189872
2019-06-20

Electronic device and method for fabricating the same

#85
20190179158
2019-06-13

Light emitting apparatus and image display system

#86
20190178467
2019-06-13

Light diffusion lens

#87
20190162379
2019-05-30

Multi-beam vehicle light

#88
20190154230
2019-05-23

Lens, corresponding lighting device, lighting installation and method

#89
20190151997
2019-05-23

Imaging optic for material machining by means of laser radiation and laser machining head having same

#90
20190139465
2019-05-09

LED light assembly with transparent substrate having array of lenses for projecting light to illuminate an area

#91
20190137075
2019-05-09

Lighting device including a collimating metalens

#92
20190113205
2019-04-18

LED lamp light distribution system and illumination system

#93
20190109967
2019-04-11

Flash device comprising a plurality of LEDs, a Fresnel lens, and a lens array

#94
20190104301
2019-04-04

Laser local dimming for projectors and other lighting devices including cinema, entertainment systems, and displays

#95
20190081187
2019-03-14

Optoelectronic modules with alignment spacers and methods for assembling the same

#96
20190064533
2019-02-28

BEAM SHAPER

#97
20190061060
2019-02-28

Laser processing apparatus

#98
20190056588
2019-02-21

Head-up display device

#99
20190056086
2019-02-21

Head-up display device

#100
20190051233
2019-02-14

Head-up display device for vehicle

#101
20190045097
2019-02-07

Camera module, molded circuit board assembly, molded photosensitive assembly and manufacturing method thereof

#102
20190033660
2019-01-31

Light flux control member, light-emitting device, surface light source device and display device

#103
20190029883
2019-01-31

Scanning device

#104
20190021602
2019-01-24

Systems and methods for rapid wide field illumination scanning for in vivo small animal fluorescence tomographic imaging

#105
20190011817
2019-01-10

Phosphor wheel, light source apparatus, and projection-type display apparatus

#106
20180373029
2018-12-27

Heads-up display device for vehicle

#107
20180373008
2018-12-27

Optical cross-coupling mitigation systems for wavelength beam combining laser systems

#108
20180363881
2018-12-20

Optical element, light source circuit and lighting device

#109
20180352128
2018-12-06

Camera module, molded circuit board assembly, molded photosensitive assembly and manufacturing method thereof

#110
20180347786
2018-12-06

Optical lens for extremely thin direct-lit backlight

#111
20180347783
2018-12-06

Optic and apparatus for making an optic

#112
20180341094
2018-11-29

LIGHT EMITTING DIODE DIGITAL MICROMIRROR DEVICE ILLUMINATOR

#113
20180313984
2018-11-01

FRESNEL LENS AND METHOD FOR MANUFACTURING THE SAME

#114
20180310814
2018-11-01

Illumination lens and illumination optical system for an endoscope

#115
20180301604
2018-10-18

Packaged UV-LED device with anodic bonded silica lens and no UV-degradable adhesive

#116
20180299673
2018-10-18

Apparatus for presenting an image

#117
20180284586
2018-10-04

Projector and illumination system thereof

#118
20180284410
2018-10-04

Light outputting apparatus and image display system

#119
20180284409
2018-10-04

Light outputting apparatus and image display system

#120
20180283625
2018-10-04

Lighting device with divergent reflection surfaces between excitation light sources and fluorescent plate

#121
20180274750
2018-09-27

Collimating metalenses and technologies incorporating the same

#122
20180259757
2018-09-13

Diffractive concentrator structures

#123
20180259153
2018-09-13

LED module with outlet lens

#124
20180253999
2018-09-06

Lighting device with transparent substrate, heat sink and LED array for uniform illumination regardless of number of functional LEDs

#125
20180253998
2018-09-06

Lighting Device with LEDs and Optical Elements

#126
20180252965
2018-09-06

Light emission assembly of backlight module, backlight module and display device

#127
20180252386
2018-09-06

Lens and light emitting unit including same

#128
20180239120
2018-08-23

Hollow light integrator for light emitting diode digital micromirror device illuminator

#129
20180238522
2018-08-23

Adjustable round light spot torch

#130
20180235040
2018-08-16

Light source device

#131
20180231210
2018-08-16

Illumination device

#132
20180218653
2018-08-02

Lighting assembly with multiple lighting units

#133
20180212561
2018-07-26

Optical light-transmission element for a solar energy assembly comprising a harvesting portion and an alignment control portion, and method for alignment of such

#134
20180212557
2018-07-26

Enclosure for concentrator photovoltaic device and concentrator photovoltaic device using same

#135
20180210329
2018-07-26

Illuminator and projector

#136
20180197830
2018-07-12

Integrated circuit wave device and method

#137
20180192484
2018-07-05

LED illumination module with fixed optic and variable emission pattern

#138
20180187866
2018-07-05

Projecting spotlight

#139
20180187863
2018-07-05

Direct emitting LED illumination module for eliminating chromatic dispersion

#140
20180180532
2018-06-28

MULTIPLE WAVELENGTH OPTICAL SYSTEM

#141
20180172966
2018-06-21

Lens for integrated rain sensor and antenna

#142
20180157058
2018-06-07

Subwavelength structured lens having moire pattern, use and methods of making the same

#143
20180156971
2018-06-07

Array of waveguide diffusers for light detection using an aperture

#144
20180156416
2018-06-07

Method for manufacturing lens with facilitated light diffusion

#145
20180156393
2018-06-07

Light flux controlling member, light emitting device and illuminating device

#146
20180154481
2018-06-07

System for laser material processing and method for adjusting the size and position of a laser focus

#147
20180149336
2018-05-31

Lens array, vehicle-lamp lens group using lens array, and vehicle-lamp assembly using vehicle-lamp lens group

#148
20180141153
2018-05-24

OPTICAL SYSTEM FOR FOCUSING A HIGH ENERGY LASER

#149
20180129013
2018-05-10

Thermally tunable optoelectronic modules

#150
20180120581
2018-05-03

Light control film with varied viewing angle

#151
20180119921
2018-05-03

Linear lighting apparatus

#152
20180119900
2018-05-03

LENS AND LIGHT EMITTING MODULE FOR SURFACE ILLUMINATION

#153
20180119895
2018-05-03

Light emitting apparatus

#154
20180114886
2018-04-26

Electronic device and method for fabricating the same

#155
20180095268
2018-04-05

Device for homogenizing laser light using a rotating lens field

#156
20180094793
2018-04-05

Projection optical system and object detection device

#157
20180091712
2018-03-29

Color sensor module and mobile terminal

#158
20180088256
2018-03-29

Lens array having lenses arranged in rows, lens unit, exposure device, LED head, and image forming apparatus

#159
20180084993
2018-03-29

Hybrid telescope for optical beam delivery and related systems

#160
20180080816
2018-03-22

Infrared projector and infrared observation system

#161
20180074232
2018-03-15

Optical beam shaping device and spot light using the same

#162
20180071863
2018-03-15

Laser processing device

#163
20180051863
2018-02-22

Light emitting module and lens

#164
20180035030
2018-02-01

Camera module, molded circuit board assembly, molded photosensitive assembly and manufacturing method thereof

#165
20180017232
2018-01-18

SYSTEM AND METHOD OF SNOW AND ICE REMOVAL

#166
20180013255
2018-01-11

Chirped Bragg grating elements

#167
20180011375
2018-01-11

Lens, light source unit, backlight apparatus, and display apparatus

#168
20180006600
2018-01-04

Solar focusing device and method of using the device

#169
20180006176
2018-01-04

Micro-scale concentrated photovoltaic module

#170
20180004040
2018-01-04

Light-emitting device and backlight

#171
20170363994
2017-12-21

LINEAR LIGHT CONCENTRATOR, FIXING DEVICE AND IMAGE FORMING APPARATUS

#172
20170363847
2017-12-21

Optical cross-coupling mitigation systems for wavelength beam combining laser systems

#173
20170357097
2017-12-14

Semiconductor laser module

#174
20170357034
2017-12-14

Lens for extended light source and design methods thereof

#175
20170356628
2017-12-14

Lamp unit and vehicle lamp device using same

#176
20170356610
2017-12-14

Light ray concentrator

#177
20170345348
2017-11-30

Lighting assembly with multiple lighting units

#178
20170336051
2017-11-23

Light guide lens, light emitting module and display apparatus including the same

#179
20170329181
2017-11-16

Backlighting device, particularly for head-up display, and head-up display for motor vehicle

#180
20170328710
2017-11-16

Multifunctional rangefinder with at least two modes of operation

#181
20170328537
2017-11-16

Light-emitting device with light flux control member having prismatic elements on bottom surface forming acute angle with side edge of light source

#182
20170314764
2017-11-02

Light emitting device, light irradiation device including the light emitting device, and light emitting unit

#183
20170314762
2017-11-02

LED display screen covers and LED displays

#184
20170302834
2017-10-19

Light-emitting diode and surveillance camera device using the same

#185
20170299861
2017-10-19

Display unit for vehicle head-up display system

#186
20170292682
2017-10-12

Optical arrangement, optical system and a method of shaping an optical beam

#187
20170287371
2017-10-05

Lighting assembly with LEDs and four-part optical elements

#188
20170285352
2017-10-05

Illumination optical system and image projection apparatus with the same

#189
20170284622
2017-10-05

Illumination device for variable illumination

#190
20170282597
2017-10-05

Light illuminating apparatus

#191
20170280031
2017-09-28

Illumination module for near eye-to-eye display system

#192
20170268749
2017-09-21

Lighting device and lighting system

#193
20170248822
2017-08-31

Thin direct-view LED backlights

#194
20170242266
2017-08-24

ILLUMINATION DEVICE AND PROJECTOR

#195
20170235057
2017-08-17

Passively aligned single element telescope for improved package brightness

#196
20170234507
2017-08-17

Optical lens, light emitting module, and light unit including the same

#197
20170222403
2017-08-03

Laser module and system

#198
20170219808
2017-08-03

Laser processing device having approach function of processing head

#199
20170205695
2017-07-20

Light-emitting device and projection system

#200
20170195534
2017-07-06

Ultrathin digital camera and method of manufacturing the same

#201
20170182978
2017-06-29

Lens plate

#202
20170153005
2017-06-01

Diffusion lens and light emitting module having the same

#203
20170146798
2017-05-25

Head-up display device and illumination unit for head-up display device

#204
20170146215
2017-05-25

Collimation lens module and light source module using the same

#205
20170144333
2017-05-25

Thermal heating device using light for binder activation and its integration in preforming device

#206
20170138564
2017-05-18

Methods and apparatus for use in association with lighting systems

#207
20170138558
2017-05-18

Optical lens package for automotive lighting application

#208
20170133637
2017-05-11

Display device including fresnel lens

#209
20170131531
2017-05-11

Light emitting diode digital micromirror device illuminator

#210
20170122559
2017-05-04

SURVIVAL TOOLS, KITS, AND RELATED METHODS

#211
20170098729
2017-04-06

Wafer-integrated, ultra-low profile concentrated photovoltaics (CPV) for space applications

#212
20170082861
2017-03-23

System for flat-top intensity laser sheet beam generation

#213
20170082268
2017-03-23

System and method of snow and ice removal

#214
20170082264
2017-03-23

Lens and light emitting module for surface illumination

#215
20170082263
2017-03-23

Collimating metalenses and technologies incorporating the same

#216
20170082260
2017-03-23

LED lighting fixture

#217
20170074481
2017-03-16

Microlens array and optical system including the same

#218
20170064168
2017-03-02

Optical adapters for mobile devices with a camera

#219
20170059841
2017-03-02

Systems and methods for color imaging

#220
20170045810
2017-02-16

Projector laser light source

#221
20170013257
2017-01-12

Laser local dimming for projectors and other lighting devices including cinema, entertainment systems, and displays

#222
20170010451
2017-01-12

Optical element, extended optical element comprising optical element, and lamp housing

#223
20160369966
2016-12-22

Vehicle headlight device and light guide element

#224
20160356453
2016-12-08

Optical device and light source module including the same

#225
20160356451
2016-12-08

Lens for light emitting device

#226
20160356437
2016-12-08

Lens and light emitting module for surface illumination

#227
20160349475
2016-12-01

Lens unit and imaging device

#228
20160348858
2016-12-01

Lens with controlled light refraction

#229
20160348855
2016-12-01

Systems, methods and apparatus for illumination using asymmetrical optics

#230
20160341944
2016-11-24

Device for concentrating energy from sunrays, artificial light beams or electromagnetic radiation

#231
20160334631
2016-11-17

Device, system and method for illuminating a target area

#232
20160329450
2016-11-10

Method of producing glass base material laminate, method of producing optical element, optical element, and concentrating photovoltaic device

#233
20160329004
2016-11-10

LED light assembly having three-part optical elements

#234
20160327721
2016-11-10

OPTICAL FIBER LIGHTING DEVICE AND METHOD

#235
20160327235
2016-11-10

Irradiation apparatus having radiation unit

#236
20160327234
2016-11-10

Methods of fabricating LED display screen covers and LED displays

#237
20160327229
2016-11-10

ILLUMINATION OF DENSE URBAN AREAS BY LIGHT REDIRECTING SINE WAVE PANELS

#238
20160320626
2016-11-03

Uniformity adjustment method for a diode-laser line-projector

#239
20160291331
2016-10-06

Device for shaping laser radiation

#240
20160282176
2016-09-29

Modules having multiple optical channels including optical elements at different heights above the optoelectronic devices

#241
20160267823
2016-09-15

Outdoor billboard with lighting assemblies

#242
20160265740
2016-09-15

Optical beam shaping device and spot light using the same

#243
20160241825
2016-08-18

Illumination optical system, image projection apparatus, and control method thereof

#244
20160238894
2016-08-18

Display device

#245
20160238214
2016-08-18

Lighting apparatus, lighting system, and moving object

#246
20160227177
2016-08-04

Image display apparatus

#247
20160206474
2016-07-21

Scanning device

#248
20160204736
2016-07-14

Concentrator photovoltaic unit, concentrator photovoltaic module, concentrator photovoltaic panel, and concentrator photovoltaic apparatus

#249
20160201875
2016-07-14

Optical lens, light emitting module and light unit having the same

#250
20160161727
2016-06-09

Optical cross-coupling mitigation systems for wavelength beam combining laser systems

#251
20160154201
2016-06-02

Optical lens device

#252
20160153640
2016-06-02

Injection-molded thick lens

#253
20160151985
2016-06-02

Injection molding device for thick lenses and method of manufacturing

#254
20160147052
2016-05-26

Electromagnetic wave concentrator and absorber

#255
20160146428
2016-05-26

Backlight refraction lens

#256
20160131334
2016-05-12

Laser-pumped high-radiance incoherent light source

#257
20160116135
2016-04-28

Multi-lens LED-array optic system

#258
20160109092
2016-04-21

Optical element

#259
20160103328
2016-04-14

Semiconductor laser module

#260
20160102836
2016-04-14

LED light assembly with three-part lens

#261
20160091607
2016-03-31

Highly efficient NIR light distribution for imaging based intrusion detection

#262
20160084464
2016-03-24

Lamp lens with reduced chromatic aberration and lamp for vehicle using the same

#263
20160070141
2016-03-10

Illumination lens for LED backlights

#264
20160065118
2016-03-03

Multi-functional photovoltaic skylight and/or methods of making the same

#265
20160061399
2016-03-03

Head lamp for car

#266
20160047528
2016-02-18

LED lens

#267
20160033689
2016-02-04

Optical element and optoelectronic component comprising optical element

#268
20160025987
2016-01-28

Laser-diode bar lighting device

#269
20160025611
2016-01-28

Flow cytometer, particle analyzer, and flow cytometric method

#270
20160025298
2016-01-28

Device for generating multiple collimated light beams

#271
20160011387
2016-01-14

Laser device

#272
20160004120
2016-01-07

Microlens array substrate, electro-optical device, and electronic apparatus

#273
20160003450
2016-01-07

Member for controlling luminous flux, method for fabricating the member, and display device having the member

#274
20160003421
2016-01-07

Light emitting apparatus

#275
20160003420
2016-01-07

Light emitting apparatus

#276
20150370019
2015-12-24

Optical system

#277
20150369436
2015-12-24

Headlight lens for a vehicle headlight

#278
20150362725
2015-12-17

Method of LED freeform surface illumination system based on XY-polynomial

#279
20150338066
2015-11-26

Apparatus light pen and its use

#280
20150330607
2015-11-19

Illumination device for synthesizing light from an object at virtually infinite distance

#281
20150308656
2015-10-29

Linear fresnel optic for reducing angular spread of light from LED array

#282
20150303656
2015-10-22

Semiconductor laser apparatus

#283
20150285673
2015-10-08

Photosensor lens including a purality of convex lens surfaces

#284
20150277215
2015-10-01

Illumination optical system and image projection apparatus with the same

#285
20150276170
2015-10-01

Light distribution lens

#286
20150255691
2015-09-10

Optoelectronic component

#287
20150211709
2015-07-30

Illumination device

#288
20150205136
2015-07-23

Green laser zoom beam expanding system and laser processing equipment

#289
20150192256
2015-07-09

LED light-diffusing lens adopting asymmetric free-form surface expression

#290
20150192255
2015-07-09

Light emitting module and lens

#291
20150185492
2015-07-02

Laser light source

#292
20150185485
2015-07-02

Infrared laser zoom beam expanding system and laser processing equipment

#293
20150182937
2015-07-02

LIGHT CONCENTRATING DEVICE FOR PHOTOCHEMICAL REACTION DEVICE

#294
20150179856
2015-06-25

Optical element and concentrating photovoltaic device

#295
20150168233
2015-06-18

FOREHEAD THERMOMETER

#296
20150167924
2015-06-18

Illumination device

#297
20150167923
2015-06-18

Light assembly for providing substantially uniform illumination

#298
20150159830
2015-06-11

Illumination device with different distances between light sources and lenslets

#299
20150159829
2015-06-11

Light collector with a plurality of merged lenslets having different optical power

#300
20150155270
2015-06-04

Opto-electronic module for emitting light of variable intensity distribution