Patents-Review.com
ClassID:

174446 ⎘

G02B9/06 - CPC Classification

Classification description:

Optical objectives characterised both by the number of the components and their arrangements according to their sign, i.e. + or - having two components only two + components

Sub-classes:
Recent Application in this class:
#1
20260050139
2026-02-19

VISUAL OPTICAL SYSTEM AND VIRTUAL REALITY DEVICE WITH VISUAL OPTICAL SYSTEM

 #2
20250383526
2025-12-18

OPTICAL IMAGING LENS

 #3
20240353738
2024-10-24

CAMERA LENS, CAMERA MODULE, AND ELECTRONIC DEVICE

 #4
20240353687
2024-10-24

CATADIOPTRIC LENS FOR NEAR EYE DISPLAY

 #5
20240288692
2024-08-29

OPTICAL LENS ASSEMBLY AND HEAD-MOUNTED ELECTRONIC DEVICE

 #6
20240280788
2024-08-22

OPTICAL IMAGING LENS

 #7
20240012222
2024-01-11

OPTICAL SYSTEM AND IMAGE PICKUP APPARATUS HAVING THE SAME

 #8
20230341697
2023-10-26

OPTICAL LENS ASSEMBLY AND HEAD-MOUNTED ELECTRONIC DEVICE

 #9
20230314777
2023-10-05

PROJECTION SYSTEM AND PROJECTOR

 #10
20230314764
2023-10-05

PROJECTION SYSTEM AND PROJECTOR

 #11
20230314763
2023-10-05

PROJECTION SYSTEM AND PROJECTOR

 #12
20230194834
2023-06-22

OPTICAL LENS SYSTEM AND TIME OF FLIGHT SENSING MODULE

 #13
20220413261
2022-12-29

Optical Imaging Lens Assembly

 #14
20220397770
2022-12-15

IMAGE STITCHING-BASED AERIAL IMAGE FORMATION APPARATUS

 #15
20220365314
2022-11-17

IMAGING DEVICE, IMAGING SYSTEM, AND RECORDING MEDIUM

 #16
20220350114
2022-11-03

OPTICAL LENS SYSTEM AND TIME OF FLIGHT SENSING MODULE

 #17
20220291481
2022-09-15

Imaging lens system and imaging apparatus incorporating the same

 #18
20220269041
2022-08-25

Imaging lens and imaging apparatus

 #19
20220179169
2022-06-09

OPTICAL SYSTEM AND IMAGE PICKUP APPARATUS HAVING THE SAME

 #20
20220137333
2022-05-05

Optical imaging lens

 #21
20220107504
2022-04-07

Multipass scanner for near-eye display

 #22
20220066133
2022-03-03

Lens device

 #23
20220057704
2022-02-24

Optical system and projection device

 #24
20210396956
2021-12-23

OPTICAL SYSTEM AND IMAGE PICKUP APPARATUS HAVING THE SAME

 #25
20210389652
2021-12-16

Light source optical system, light source device, and image projection apparatus

 #26
20210311286
2021-10-07

OPTHALMIC IMAGING SYSTEM AND OPTICAL IMAGING APPARATUS INCLUDING THE SAME

 #27
20210231948
2021-07-29

Optical arrangement for wide angle imaging lens with front entrance pupil

 #28
20210145253
2021-05-20

Objective optical system

 #29
20210109362
2021-04-15

Multipass scanner for near-eye display

 #30
20210103123
2021-04-08

Optical system and image pickup apparatus having the same

 #31
20200401785
2020-12-24

SYSTEMS AND METHODS FOR IDENTIFYING LIGHT EMITTING DROPLETS USING AN IMAGE SENSOR AND LENS SYSTEM

 #32
20200400425
2020-12-24

Imaging apparatuses, systems and methods

 #33
20200379323
2020-12-03

Lens and projection device

 #34
20200371312
2020-11-26

Optical imaging lens assembly

 #35
20200326503
2020-10-15

Imaging device, imaging system, and recording medium

 #36
20200301101
2020-09-24

Imaging lens system

 #37
20200298264
2020-09-24

Imaging device for identifying a liquid within a dispenser

 #38
20200271915
2020-08-27

Illumination lens, illumination optical system, and endoscope

 #39
20200209510
2020-07-02

Lens module and electronic device

 #40
20200041800
2020-02-06

COMPACT AUGMENTED REALITY / VIRTUAL REALITY DISPLAY

 #41
20190324251
2019-10-24

Microscope objective

 #42
20190250422
2019-08-15

Collimator lens

 #43
20190250367
2019-08-15

Imaging lens system and imaging apparatus incorporating the same

 #44
20190196145
2019-06-27

Projection lens assembly

 #45
20190170986
2019-06-06

Two-piece infrared single wavelength projection lens system

 #46
20190170973
2019-06-06

LWIR imaging lens, image capturing system having the same, and associated method

 #47
20190113720
2019-04-18

PHOTOGRAPHING DEVICE AND METHOD FOR SWITCHING PHOTOGRAPHING FUNCTION

 #48
20190074413
2019-03-07

Projection optical unit, optoelectronic semiconductor chip, optoelectronic illumination system, camera, terminal

 #49
20180372992
2018-12-27

Optical system and image pickup apparatus including the same

 #50
20180267276
2018-09-20

Far-Infrared Lens System, Optical Imaging Device, And Digital Apparatus

 #51
20180210173
2018-07-26

Optical lens-element system for a supplementary lens in front of a camera module of an electronic device

 #52
20180196168
2018-07-12

Optical system, optical device comprising optical system, and method for manufacturing optical system

 #53
20170371159
2017-12-28

Lens Assembly with Multiple Lenses for Relaying Images

 #54
20170219826
2017-08-03

Compact augmented reality / virtual reality display

 #55
20170205607
2017-07-20

Far infrared imaging lens set, objective lens and detector

 #56
20170119238
2017-05-04

Optical design of a light field otoscope

 #57
20170090153
2017-03-30

Optical image capturing system

 #58
20170090152
2017-03-30

Optical image capturing system

 #59
20170023766
2017-01-26

Optical element and method for manufacturing the same

 #60
20170010437
2017-01-12

Imaging lens and imaging apparatus

 #61
20160334604
2016-11-17

LWIR imaging lens, image capturing system having the same, and associated method

 #62
20150309285
2015-10-29

Imaging apparatus having a curved image surface

 #63
20150253575
2015-09-10

Wide-angle lens

 #64
20150212302
2015-07-30

Imaging lens and imaging apparatus

 #65
20150168698
2015-06-18

Imaging lens and imaging apparatus

 #66
20150153547
2015-06-04

Imaging optical system, and imaging apparatus incorporating the same

 #67
20140347739
2014-11-27

Eyepiece lens and display unit

 #68
20140063624
2014-03-06

Imaging optical system, and imaging apparatus incorporating the same

 #69
20130301143
2013-11-14

Lens system and optical apparatus

 #70
20130271852
2013-10-17

Super wide angle lens arrangement for infrared applications

 #71
20130258490
2013-10-03

Imaging apparatus having a curved image surface

 #72
20130222928
2013-08-29

Lens module for image capture

 #73
20130215498
2013-08-22

Lens module for image capture

 #74
20130182316
2013-07-18

Infrared fixed-focus lens

 #75
20120327289
2012-12-27

Inner-focus large-aperture medium-telephoto lens system, imaging optical device, and digital appliance

 #76
20120154931
2012-06-21

Photographing optical lens assembly

 #77
20120154930
2012-06-21

Compact lens system

 #78
20110205641
2011-08-25

Wide Angle Imaging Lens System with Two Positive Lenses

 #79
20110096416
2011-04-28

Lens system and optical apparatus

 #80
20100128355
2010-05-27

Flat field eyepiece

 #81
20100033793
2010-02-11

Two-element fθ lens used for micro-electro mechanical system (MEMS) laser scanning unit

 #82
20090309026
2009-12-17

Optical sensor device having a lens system at least partially integrated into the unit housing

 #83
20090268304
2009-10-29

UNITARY COMPOSITE LENS

 #84
20090195893
2009-08-06

Lens assembly

 #85
20090135504
2009-05-28

Imaging lens

 #86
20080239511
2008-10-02

Two-piece type optical imaging lens

 #87
20080204897
2008-08-28

Two piece type optical lens

 #88
20080192338
2008-08-14

Objective for stereomicroscopes

 #89
20080130143
2008-06-05

Subminiature imaging optical system

 #90
20080037139
2008-02-14

Imaging lens

 #91
20070171545
2007-07-26

High distorted lens

 #92
20070133108
2007-06-14

Imaging lens

 #93
20070127142
2007-06-07

Imaging lens

 #94
20070127141
2007-06-07

Imaging lens

 #95
20070121221
2007-05-31

Subminiature optical system

 #96
20060262416
2006-11-23

Wafer scale lens and optical system having the same

 #97
20060165350
2006-07-27

Method for obtaining the image of an object, device for carrying out said method and device for delivering low coherent optical radiation

 #98
20060098277
2006-05-11

Focusing and adjusting method for binoculars with image-capturing module

 #99
20060087750
2006-04-27

Imaging lens system

 #100
20060087749
2006-04-27

Imaging lens system

 #101
20050195723
2005-09-08

Optical device, method for producing the same and recording and/or reproducing apparatus employing the same

 #102
20050185564
2005-08-25

Method for preparing an optical device using position markers around an optical lens and a light barrier film

 #103
20050185563
2005-08-25

Optical device, method for producing the same and recording and/or reproducing apparatus employing the same

 #104
20050157408
2005-07-21

Imaging lens

 #105
20050073754
2005-04-07

Single focus telescopic lens

 #106
14581957
2016-03-01

Optical imaging lens