ClassID:

173704

G02B5/282 - page 2 - CPC Classification

Classification description:

Optical elements other than lenses; Filters; Interference filters designed for the infra-red light reflecting for infra-red and transparent for visible light, e.g. heat reflectors, laser protection

Recent Application in this class:
#301
20110007388
2011-01-13

Vehicles Having a High Efficiency Solar Control System

#302
20100316852
2010-12-16

Infrared reflecting films for solar control and other uses

#303
20100277801
2010-11-04

Transparent, wavelength-selective retroreflector

#304
20100188737
2010-07-29

Dielectric multilayer filter

#305
20100177380
2010-07-15

Wavelength selective optical element for reflecting light

#306
20100165456
2010-07-01

FILTER FOR PLASMA DISPLAY

#307
20100132756
2010-06-03

VISIBLE-LIGHT TRANSMITTING SOLAR-HEAT REFLECTIVE FILM

#308
20100102698
2010-04-29

HIGH REFRACTIVE INDEX MATERIALS FOR ENERGY EFFICIENT LAMPS

#309
20100089621
2010-04-15

Nucleation layer for thin film metal layer formation

#310
20100062242
2010-03-11

SOLAR CONTROL FILM

#311
20090321865
2009-12-31

Solid-state imaging device and camera

#312
20090246552
2009-10-01

Robust optical filter utilizing pairs of dielectric and metallic layers

#313
20090237782
2009-09-24

Near Infrared Ray Reflective Substrate And Near Infrared Ray Reflective Laminated Glass Employing That Substrate, Near Infrared Ray Reflective Double Layer Glass

#314
20090225204
2009-09-10

SOLID STATE IMAGING DEVICE AND CAMERA

#315
20090214889
2009-08-27

DOUBLE SILVER LOW-EMISSIVITY AND SOLAR CONTROL COATINGS

#316
20090159785
2009-06-25

Optical sensing device

#317
20090033222
2009-02-05

PLASMA DISPLAY DEVICE

#318
20090025783
2009-01-29

Optical filter

#319
20080292820
2008-11-27

LIGHT DIFFUSING SOLAR CONTROL FILM

#320
20080291541
2008-11-27

LIGHT REDIRECTING SOLAR CONTROL FILM

#321
20080285119
2008-11-20

Optical filter, method of manufacturing optical filter, optical system, and imaging apparatus

#322
20080258043
2008-10-23

Optical element and optical equipment

#323
20080206534
2008-08-28

Thermal control film for spacecraft

#324
20080193686
2008-08-14

Multiple Glazing With Improved Selectivity

#325
20080176973
2008-07-24

Solar control multilayer film

#326
20080165421
2008-07-10

Light selective transmission filter

#327
20080152901
2008-06-26

Nanostructure optical insulating membrane

#328
20080142144
2008-06-19

Fabrication of narrow-band thin-film optical filters

#329
20080100910
2008-05-01

Lens having IR cut-off filter, manufacturing method thereof, and camera module using the same

#330
20080075947
2008-03-27

Solar control multilayer film

#331
20080062523
2008-03-13

Optical diffraction grating and method of manufacture

#332
20080013178
2008-01-17

Dielectric multilayer filter

#333
20070286995
2007-12-13

Polycarbonate glazing system having solar reflecting properties

#334
20070242359
2007-10-18

Zinc-based film manipulation for an optical filter

#335
20070207327
2007-09-06

Double silver low-emissivity and solar control coatings

#336
20070177280
2007-08-02

Image pickup system

#337
20070127126
2007-06-07

Dielectric multilayer filter

#338
20070097510
2007-05-03

Reflective organic layers

#339
20070053088
2007-03-08

Laminates and methods of making same

#340
20070051876
2007-03-08

Imager with image-taking portions optimized to detect separated wavelength components

#341
20070025106
2007-02-01

Night vision compatible area light fixture

#342
20070023663
2007-02-01

Two F-number, two-color sensor system

#343
20070002433
2007-01-04

Optical filter for screening out infrared and ultraviolet light

#344
20060291061
2006-12-28

Optical filter, method of manufacturing optical filter, optical system, and imaging apparatus

#345
20060289760
2006-12-28

Using same optics to image, illuminate, and project

#346
20060285208
2006-12-21

OPTICAL MULTILAYER THIN-FILM SYSTEM

#347
20060226777
2006-10-12

Incandescent lamp incorporating extended high-reflectivity IR coating and lighting fixture incorporating such an incandescent lamp

#348
20060222763
2006-10-05

Coatings having low emissivity and low solar reflectance

#349
20060193976
2006-08-31

Low-emissivity coating having low solar reflectance

#350
20060180886
2006-08-17

Multi-cavity Fabry-Perot ambient light filter apparatus

#351
20060154049
2006-07-13

Solar control multilayer film

#352
20060147727
2006-07-06

Double silver low-emissivity and solar control coatings

#353
20060134438
2006-06-22

Glazing in particular for motor vehicle roof panel

#354
20060132926
2006-06-22

Complex lens

#355
20060105175
2006-05-18

Near-infrared shield and display front plate

#356
20060057399
2006-03-16

Infra-red reflecting layered structure

#357
20060050425
2006-03-09

Laminated glass

#358
20060039062
2006-02-23

Optical low pass filter

#359
20050275960
2005-12-15

Bandpass reflector with heat removal

#360
20050275936
2005-12-15

Bandpass reflector with heat removal

#361
20050253048
2005-11-17

Light ray cut filter

#362
20050243425
2005-11-03

Optical film with sharpened bandedge

#363
20050219724
2005-10-06

Optical element having a dielectric multilayer film

#364
20050207002
2005-09-22

Multilayer infrared reflecting film with high and smooth transmission in visible wavelength region and laminate articles made therefrom

#365
20050185267
2005-08-25

Metal-dielectric coating for image sensor lids

#366
20050180015
2005-08-18

Fabrication of narrow-band thin-film optical filters

#367
20050180010
2005-08-18

DIELECTRIC MULTILAYER FILTER AND ITS MANUFACTURING METHOD, AND SOLID-STATE IMAGING DEVICE

#368
20050099813
2005-05-12

Reflector, auxiliary mirror, light source device and projector

#369
20050068648
2005-03-31

Laminate and display filter using the same

#370
20050068433
2005-03-31

Color solid-state imaging device, solid-state imaging apparatus using the color solid-state imaging device, and digital camera

#371
16114154
2020-12-01

Magnification device and assembly

#372
14703971
2018-03-06

Increased visible and infrared transmission through radio frequency EMI shields

#373
14293934
2017-02-28

Infrared control coating of thin film devices