ClassID:

173709

G02B5/287 - CPC Classification

Classification description:

Optical elements other than lenses; Filters; Interference filters comprising deposited thin solid films comprising at least one layer of organic material

Recent Application in this class:
#1
20260147147
2026-05-28

OPTICAL FILMS WITH INFRARED FILTERS

#2
20260140292
2026-05-21

Integral Multilayer Optical Film

#3
20260133354
2026-05-14

STRUCTURED TRANSFER ARTICLES AND ARTICLES, AND METHODS OF MAKING STRUCTURED ARTICLES

#4
20250346804
2025-11-13

QUANTUM-DOT OPTICAL FILM AND THE METHOD TO MAKE THE SAME

#5
20250271606
2025-08-28

OPTICAL FILM

#6
20250258327
2025-08-14

MEMBER HAVING OPTICAL INTERFERENCE LAYER AND OPTICAL APPARATUS

#7
20250242379
2025-07-31

MULTILAYER ARTICLES CONTAINING ORGANIC LAYERS

#8
20240345291
2024-10-17

OPTICAL FILTER

#9
20240319422
2024-09-26

Optical Film and Display System Including Same

#10
20240280737
2024-08-22

ORGANIC LIGHT EMITTING DIODE DISPLAY WITH COLOR-CORRECTION COMPONENT AND METHOD OF MAKING SAME

#11
20240248242
2024-07-25

Multilayer Optical Film

#12
20240231141
2024-07-11

DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME

#13
20240134222
2024-04-25

DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME

#14
20240125978
2024-04-18

OPTICAL FILM AND PACKAGE

#15
20240118472
2024-04-11

Deformable photonic materials and related methods

#16
20240027651
2024-01-25

INTERFERENCE COATINGS FOR FLEXIBLE OPTICS USING MULTILAYERED POLYMER THIN FILMS

#17
20240012179
2024-01-11

Optical Lens Including Optical Film Bonded to Lens Substrate

#18
20230393440
2023-12-07

OPTICAL FILTER MATERIALS AND DEVICES

#19
20230358934
2023-11-09

Integral Multilayer Optical Film

#20
20230288610
2023-09-14

WAVELENGTH SELECTIVE ABSORPTION FILTER AND DISPLAY DEVICE

#21
20230251409
2023-08-10

DYNAMIC REFLECTED COLOR FILM WITH LOW OPTICAL CALIPER SENSITIVITY

#22
20230220172
2023-07-13

MULTILAYER OPTICAL FILMS COMPRISING AT LEAST ONE FLUORINATED (CO)POLYMER LAYER MADE USING A FLUORINATED COUPLING AGENT, AND METHODS OF MAKING AND USING THE SAME

#23
20230081992
2023-03-16

OPTICAL FILMS WITH INFRARED FILTERS

#24
20230038961
2023-02-09

Semi-finished product, security element, methods of producing them and document of value

#25
20230009008
2023-01-12

Interference filter, and method of manufacturing interference filter

#26
20230003928
2023-01-05

FLEXIBLE, ULTRA-THIN, HYBRID ABSORPTIVE-REFLECTIVE THIN-FILM FILTERS AND METHODS OF MAKING THE SAME

#27
20220397710
2022-12-15

OPTICAL FILTER AND OPTICAL SYSTEM

#28
20220340811
2022-10-27

QUANTUM-DOT OPTICAL FILM AND THE METHOD TO MAKE THE SAME

#29
20220340482
2022-10-27

Electronic Device Coatings With Organic Components

#30
20220155506
2022-05-19

Deformable photonic materials and related methods

#31
20220113602
2022-04-14

Optical filter materials and devices

#32
20210373358
2021-12-02

UV-OVERPROTECTING IRIDESCENT COLORED CONTACT LENSES

#33
20210373214
2021-12-02

Structurally-colored articles having different color sections

#34
20210364682
2021-11-25

Optical assembly with protective coating

#35
20210333455
2021-10-28

OPTICAL FILM

#36
20210311237
2021-10-07

ARTICLE INCLUDING TWO EXTERNAL LAYERS OF ABSORBING NANOPARTICLES

#37
20210278578
2021-09-09

Film and layered body having specified thickness ratios of thermoplastic layers

#38
20210239887
2021-08-05

Broadband visible reflector

#39
20210231851
2021-07-29

OPTICAL SYSTEM

#40
20210231844
2021-07-29

MULTILAYER REFLECTOR

#41
20210098546
2021-04-01

Organic light emitting diode with color-correction for maximum white-point color shift

#42
20200386931
2020-12-10

Thin multilayer reflector with uniform left bandedge

#43
20200326461
2020-10-15

Optical film having third or higher order visible reflection bands

#44
20200316927
2020-10-08

Laminate film

#45
20200215571
2020-07-09

Multilayer articles containing organic layers

#46
20200142112
2020-05-07

Flexible, ultra-thin, hybrid absorptive-reflective thin-film filters and methods of making the same

#47
20200033522
2020-01-30

LAMINATE, DECORATIVE SHEET, AND MOLDED ARTICLE

#48
20200025991
2020-01-23

Multi-layer layered film

#49
20200003941
2020-01-02

Polymeric multilayer optical film

#50
20190391311
2019-12-26

Dynamic reflected color film with low optical caliper sensitivity

#51
20190353836
2019-11-21

Electronic device with infrared transparent one-way mirror

#52
20190331837
2019-10-31

Optical stack

#53
20190302333
2019-10-03

Multilayer film including hidden fluorescent features

#54
20190255814
2019-08-22

Laminated glass and method of mounting laminated glass

#55
20190187517
2019-06-20

Backlight unit with optical filter and display device including the same

#56
20190122862
2019-04-25

Amorphous carbon thin film, manufacturing method thereof and optical system including the same

#57
20190111659
2019-04-18

Optical reflective film

#58
20190101676
2019-04-04

COLORING COMPOSITION, LIGHT ABSORPTION ANISOTROPIC FILM, LAMINATE, AND IMAGE DISPLAY DEVICE

#59
20190100455
2019-04-04

Item Having Improved Thermomechanical Properties, Comprising an Organic-Inorganic Layer

#60
20180372932
2018-12-27

Broadband visible reflector

#61
20180185875
2018-07-05

Translucent structure, method for manufacturing same, and article

#62
20180171043
2018-06-21

XANTHENE-BASED POLYMERIC COMPOUNDS, A RESIN COMPOSITION FOR COLOR FILTER COMPRISING SAME AND A COLOR FILTER USING SAME

#63
20180074331
2018-03-15

Lens with embedded multilayer optical film for near-eye display systems

#64
20180065350
2018-03-08

FLUOROPOLYMERIC MULTILAYER OPTICAL FILM AND METHODS OF MAKING AND USING THE SAME

#65
20170087918
2017-03-30

Optical security device comprising a layer having a microstructured surface and a dielectric layer filling in or complementary to the microstructured surface

#66
20170010396
2017-01-12

OPTICAL FILM

#67
20160370507
2016-12-22

Laminated film and method of producing the same

#68
20160369962
2016-12-22

LIGHT REDIRECTING SOLAR CONTROL FILM

#69
20160320533
2016-11-03

Articles comprising self-assembled layers comprising nanoparticles with a phosphorous surface treatment

#70
20160318066
2016-11-03

Programmable deposition of thin films of a user-defined profile with nanometer scale accuracy

#71
20160282532
2016-09-29

OPHTHALMIC OPTICAL FILTERS FOR PREVENTION AND REDUCTION OF PHOTOPHOBIC EFFECTS AND RESPONSES

#72
20160238762
2016-08-18

Polymeric multilayer optical film

#73
20160238761
2016-08-18

Apodized broadband partial reflectors

#74
20160224016
2016-08-04

In-situ spectroscopy for monitoring fabrication of integrated computational elements

#75
20160209562
2016-07-21

Multi-layer optical films

#76
20160178818
2016-06-23

Laminated reflective film having reduced alkali metal or alkaline earth metal to polyvinyl alcohol resin ratio

#77
20160170101
2016-06-16

Multilayer stack with overlapping harmonics for wide visible-infrared coverage

#78
20160002407
2016-01-07

Polyimide precursor, polyimide, flexible substrate prepared therewith, color filter and production method thereof, and flexible display device

#79
20150286327
2015-10-08

Method and Apparatus for Protecting Touch-Screen Electronic Devices

#80
20150285975
2015-10-08

Window member and display device including the same

#81
20150285974
2015-10-08

Optical reflective film and optical reflector using the same

#82
20150285956
2015-10-08

Method of making multilayer optical film comprising layer-by-layer self-assembled layers and articles

#83
20150219810
2015-08-06

Light reflective film and light reflector produced using the same

#84
20150210043
2015-07-30

Laminated glass and method of mounting laminated glass

#85
20150192719
2015-07-09

Multilayer optical films suitable for bi-level internal patterning

#86
20150185480
2015-07-02

Lens with embedded multilayer optical film for near-eye display systems

#87
20150177433
2015-06-25

INFRARED SHIELDING FILM

#88
20150168619
2015-06-18

Intermediate film for laminated glass, laminated glass, and method of mounting laminated glass

#89
20150153493
2015-06-04

Device and method for luminescence enhancement by resonant energy transfer from an absorptive thin film

#90
20140346766
2014-11-27

Optically variable element

#91
20140313573
2014-10-23

OPTICAL REFLECTION FILM AND METHOD FOR PRODUCING SAME

#92
20140313572
2014-10-23

Multilayer stack with overlapping harmonics for wide visible-infrared coverage

#93
20140268346
2014-09-18

Apodized broadband partial reflectors having differing optical packets

#94
20140240829
2014-08-28

Apodized broadband partial reflectors

#95
20140041796
2014-02-13

Optical element, method of manufacturing optical element, illumination device, window member, and fitting

#96
20130329116
2013-12-12

Multi frequency filter arrays for low cost spectrometers

#97
20130250406
2013-09-26

Near-infrared reflective film and near-infrared reflector provided with the same

#98
20130250405
2013-09-26

Multilayer stack combinations with interleaved overlapping harmonics for wide visible infrared coverage

#99
20130215501
2013-08-22

Near-infrared reflective film, method for producing same, and near-infrared reflector provided with near-infrared reflective film

#100
20130207374
2013-08-15

Optically variable devices, their production and use

#101
20130128361
2013-05-23

Optical filter and imaging device comprising the same

#102
20130114131
2013-05-09

NEAR-INFRARED REFLECTIVE FILM AND NEAR-INFRARED REFLECTOR PROVIDED WITH SAME

#103
20130017382
2013-01-17

DOUBLE WAVELENGTH-REFLECTIVE MULTI-LAYER FILM

#104
20130004731
2013-01-03

Structural color body

#105
20120326430
2012-12-27

Multi color-shifting devices comprising a layer having a microstructured surface and a dielectric non-conforming layer

#106
20120287117
2012-11-15

FOUR-COLOR 3D LCD DEVICE

#107
20120282310
2012-11-08

Photoprotective compositions and films, and a preparation method

#108
20120229893
2012-09-13

Multi-layer optical films

#109
20120207993
2012-08-16

MULTILAYERED OPTICAL FILM, AND PREPARATION METHOD THEREOF

#110
20120194819
2012-08-02

Apparatus and methods for sensing or imaging using stacked thin films

#111
20120188633
2012-07-26

Device and method for luminescence enhancement by resonant energy transfer from an absorptive thin film

#112
20120105963
2012-05-03

Optical filter arrangement and a method for adjustment thereof

#113
20120105957
2012-05-03

Post-formable multilayer optical films and methods of forming

#114
20120033302
2012-02-09

Optical element, method of manufacturing optical element, illumination device, window member, and fitting

#115
20120002264
2012-01-05

TEMPERATURE ACTIVATED OPTICAL FILMS

#116
20110299150
2011-12-08

Light control material for displaying color, information, and images

#117
20110286095
2011-11-24

Multilayer optical films having side-by-side polarizer/polarizer zones

#118
20110255167
2011-10-20

Multilayer optical films suitable for bi-level internal patterning

#119
20110255163
2011-10-20

Internally patterned multilayer optical films using spatially selective birefringence reduction

#120
20110249334
2011-10-13

Internally patterned multilayer optical films with multiple birefringent layers

#121
20110249332
2011-10-13

Multilayer optical films having side-by-side mirror/polarizer zones

#122
20110249325
2011-10-13

FLUOROPOLYMERIC MULTILAYER OPTICAL FILM AND METHODS OF MAKING AND USING THE SAME

#123
20110171440
2011-07-14

DECORATIVE FILM AND IN MODE DECORATION/FORMING PROCESS

#124
20100330350
2010-12-30

Laminated film and molding and reflector

#125
20100316852
2010-12-16

Infrared reflecting films for solar control and other uses

#126
20100118380
2010-05-13

TEMPERATURE ACTIVATED OPTICAL FILMS

#127
20100062242
2010-03-11

SOLAR CONTROL FILM

#128
20090323180
2009-12-31

Multilayer optical films having one or more reflection bands

#129
20090303602
2009-12-10

Ultrathin transparent EMI shielding film comprising a polymer basecoat and crosslinked polymer transparent dielectric layer

#130
20090219603
2009-09-03

Temperature activated optical films

#131
20090155540
2009-06-18

POST-FORMABLE MULTILAYER OPTICAL FILMS AND METHODS OF FORMING

#132
20090141359
2009-06-04

PLASTIC FILM WITH A MULTILAYERED INTERFERENCE COATING

#133
20090109537
2009-04-30

Multi-component films for optical display filters

#134
20090041995
2009-02-12

Self-assembling block copolymer film

#135
20080291541
2008-11-27

LIGHT REDIRECTING SOLAR CONTROL FILM

#136
20080090029
2008-04-17

Discrimination medium and discrimination method therefor

#137
20080075948
2008-03-27

Tear resistant solar control multilayer film

#138
20080003419
2008-01-03

Optical polarizing films

#139
20070269725
2007-11-22

Light control material for displaying color, information, and images

#140
20070258133
2007-11-08

Visible light-transmissive IR filter with distorted portions

#141
20070224434
2007-09-27

Multilayer film

#142
20070215499
2007-09-20

Golf Products and Packaging for Golf Products with Color Traveling Coating

#143
20070195416
2007-08-23

Interferential Optical Filter

#144
20070184274
2007-08-09

Polymeric Interference Films For Horticultural Applications

#145
20070131345
2007-06-14

Optical film packaging format

#146
20070070494
2007-03-29

Multilayer optical interference film

#147
20060285184
2006-12-21

Covert security coating

#148
20060221446
2006-10-05

Optical polarizing films with designed color shifts

#149
20060191630
2006-08-31

Method for subdividing multilayer optical film cleanly and rapidly

#150
20060154049
2006-07-13

Solar control multilayer film

#151
20060103929
2006-05-18

Screen and its manufacturing method

#152
20060038929
2006-02-23

Tunable spectral imaging filter configured for UV spectral ranges

#153
20050275778
2005-12-15

Transflective liquid crystal display

#154
20050243425
2005-11-03

Optical film with sharpened bandedge

#155
20050186408
2005-08-25

Multilayer optical bodies

#156
20050141093
2005-06-30

Multilayer reflector with suppression of high order reflections

#157
20050095420
2005-05-05

Plastic film with a multilayered interference coating

#158
20050079333
2005-04-14

Red-green-blue polymeric interference film

#159
20050041292
2005-02-24

Visible wavelength detector systems and filters therefor

#160
20050019530
2005-01-27

Post-formable multilayer optical films and methods of forming