ClassID:

174678

G02B23/125 - CPC Classification

Classification description:

Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices with means for image conversion or intensification head-mounted

Recent Application in this class:
#1
20260016681
2026-01-15

NIGHT VISION APPARATUS AND BRIDGE MOUNT THEREFOR

#2
20250216667
2025-07-03

Angled Shoe Interface for Night Vision Devices

#3
20250194727
2025-06-19

HEADGEAR MOUNT AND IMAGING SYSTEM

#4
20250180887
2025-06-05

ARTICULATING BRIDGE SYSTEM FOR PANORAMIC NIGHT VISION DEVICES

#5
20250180886
2025-06-05

HELMET MOUNT

#6
20250138298
2025-05-01

Night Vision Goggle Recording Adapter

#7
20250093629
2025-03-20

Lightweight Night Vision Systems Using Broadband Diffractive Optics

#8
20240427064
2024-12-26

Lightweight Night Vision Systems Using Broadband Diffractive Optics

#9
20240369822
2024-11-07

DIGITAL NIGHT VISION SYSTEM

#10
20240356292
2024-10-24

POWERED ADAPTOR FOR VIEWING DEVICE

#11
20240355276
2024-10-24

Multi-Zone Display with Transparency Compensation

#12
20240241361
2024-07-18

MONOCULAR BRIDGE ASSEMBLY

#13
20240184086
2024-06-06

Rear Adapter for a High Etendue Modular Zoom Lens

#14
20230386810
2023-11-30

Microchannel plate and method of making the microchannel plate with metal contacts selectively formed on one side of channel openings

#15
20230350187
2023-11-02

Night vision goggle system and apparatus

#16
20230102340
2023-03-30

Multi-zone display with transparency compensation

#17
20230085741
2023-03-23

Backside etch process for transparent silicon oxide technology

#18
20220268697
2022-08-25

ELECTRO-OPTICAL SEMI-TRANSPARENT PHOTONIC UP-CONVERTER

#19
20220264985
2022-08-25

Accessory mounting system for a helmet

#20
20220244438
2022-08-04

Lightweight night vision systems using broadband diffractive optics

#21
20220197005
2022-06-23

Single actuation goggle positioning mounting assembly

#22
20220179206
2022-06-09

Eye tracking based on waveguide imaging

#23
20220179182
2022-06-09

High etendue finite conjugate zoom lens assembly with five doublets two movable lens groups

#24
20220179181
2022-06-09

High etendue modular zoom lens assembly

#25
20220091424
2022-03-24

Helmet-mounted display system comprising a helmet-mounted display and a movable visor compatible with the use of binoculars

#26
20220087866
2022-03-24

Eye Shield

#27
20220059304
2022-02-24

Magnetic switch adapter for night vision goggles

#28
20220019071
2022-01-20

BINOCULAR BRIDGE SYSTEM

#29
20210349301
2021-11-11

Backside etch process for transparent silicon oxide technology

#30
20210244120
2021-08-12

Interface for connecting a mobile support and an optical device, associated system

#31
20210239962
2021-08-05

Modular binocular night vision device

#32
20210141207
2021-05-13

Adjustable night vision goggle adapter

#33
20210127774
2021-05-06

OPERATIONAL MODE SENSING SWITCH SYSTEM AND MULTI-ORIENTED MOUNTING SYSTEM FOR A HELMET MOUNTED NIGHT VISION DEVICE

#34
20210072522
2021-03-11

High Etendue Lens Assembly with Large Zoom Range

#35
20210072521
2021-03-11

High etendue zoom lens having movable lens groups between static lens groups

#36
20210048653
2021-02-18

High etendue modular lens assembly with afocal zoom having five lens groups

#37
20210045623
2021-02-18

Portable endoscope with interference free transmission

#38
20210030098
2021-02-04

Helmet accessory mount system

#39
20210026118
2021-01-28

High etendue modular zoom lens for machine vision having five lens groups

#40
20200409158
2020-12-31

System and method for correcting a rolling display effect

#41
20200400934
2020-12-24

Single actuation goggle positioning mounting assembly

#42
20200337406
2020-10-29

Helmet mount for night vision device

#43
20200328058
2020-10-15

Small portable night vision system

#44
20200288106
2020-09-10

REMOTE DISPLAY AND CONTROL SYSTEM FOR TELESCOPE

#45
20200218040
2020-07-09

Rear adapter for a high etendue modular zoom lens

#46
20200142176
2020-05-07

ALIGNED TUBE RETAINERS

#47
20200133000
2020-04-30

System and method for correcting a rolling display effect

#48
20200132972
2020-04-30

Lens attachment for a high etendue modular zoom lens

#49
20200012087
2020-01-09

Systems and method for improved night vision

#50
20190394376
2019-12-26

Fusion night vision system

#51
20190353898
2019-11-21

Eye tracking based on waveguide imaging

#52
20190285905
2019-09-19

Compact head-mounted display system

#53
20190230335
2019-07-25

Parallax correction device and method in blended optical system for use over a range of temperatures

#54
20190191805
2019-06-27

Wearable equipment for substation maintenance mobile inspection and application method thereof

#55
20190122849
2019-04-25

Small portable night vision system

#56
20190121115
2019-04-25

Infrared and night vision pixel by pixel optical fusion system

#57
20190113758
2019-04-18

Image displayable eyeglasses

#58
20190025567
2019-01-24

Binocular bridge system

#59
20180335617
2018-11-22

Production method for binocular loupe

#60
20180321426
2018-11-08

Voltage adjustable near-eye optical lens

#61
20180292639
2018-10-11

Advancements in reflective monocular, binocular, and night vision applications including multi-wave

#62
20180231762
2018-08-16

Rear adapter for a high etendue modular zoom lens

#63
20180231751
2018-08-16

Lens attachment for a high etendue modular zoom lens

#64
20180231750
2018-08-16

High etendue lens assembly with large zoom range

#65
20180228238
2018-08-16

HELMET WITH BUILT-IN AUTOMOBILE DATA RECORDER

#66
20180220729
2018-08-09

Helmet attachment device

#67
20180217367
2018-08-02

High etendue modular lens assembly with afocal zoom having five lens groups

#68
20180217366
2018-08-02

High etendue modular zoom lens for machine vision having five lens groups

#69
20180217365
2018-08-02

High Etendue zoom lens having five lens groups

#70
20180203340
2018-07-19

Systems and Methods for Displaying an Image or Video on a Retro-Reflective Screen

#71
20180167541
2018-06-14

Fusion night vision system

#72
20180092419
2018-04-05

HELMET HAVING AN ACCESSORY MOUNTED THEREON

#73
20180088310
2018-03-29

Customized viewing system for an optical device

#74
20170363707
2017-12-21

Visual augmentation system effectiveness measurement apparatus and methods

#75
20170347085
2017-11-30

Parallax correction device and method in blended optical system for use over a range of temperatures

#76
20170285366
2017-10-05

Infrared video display eyewear

#77
20170242097
2017-08-24

Method and system for personal area radar

#78
20170168319
2017-06-15

Hands-free binocular device

#79
20170150102
2017-05-25

Media content updating method, apparatus, and system

#80
20160369942
2016-12-22

Apparatus, system, and method for a mounting shoe with locking projection

#81
20160233045
2016-08-11

Small portable night vision system

#82
20160205392
2016-07-14

Systems and methods for displaying an image or video on a retro-reflective screen

#83
20160205388
2016-07-14

Systems and methods for displaying an image or video on a retro-reflective screen

#84
20160199729
2016-07-14

Systems and methods for displaying an image or video on a retro-reflective screen

#85
20160178815
2016-06-23

Systems and methods for displaying an image or video on a retro-reflective screen

#86
20160116730
2016-04-28

Optical alignment system

#87
20160050345
2016-02-18

Infrared video display eyewear

#88
20150338633
2015-11-26

Wide field of view foveal night vision systems

#89
20150323777
2015-11-12

Modular night vision system

#90
20140345181
2014-11-27

Mounting apparatus for night vision system

#91
20140327971
2014-11-06

Night vision devices and methods

#92
20140327962
2014-11-06

Binocular bridge for thermal viewing device

#93
20140245523
2014-09-04

Helmet mounting systems

#94
20140071294
2014-03-13

Face mounted extreme environment thermal sensor system

#95
20140030692
2014-01-30

Aperture for night vision goggles for use in aircraft simulator or other simulators

#96
20130342813
2013-12-26

Systems and methods for displaying an image or video on a retro-reflective screen

#97
20130314546
2013-11-28

Acquiring and displaying images in real-time

#98
20130258473
2013-10-03

STOWABLE LENS CAP FOR OPTICAL DEVICE

#99
20130050836
2013-02-28

Projection device for use with a night vision goggle system

#100
20120313007
2012-12-13

Clip-on target designation sensor to night vision goggles

#101
20120200918
2012-08-09

Binocular system

#102
20120200917
2012-08-09

Binocular system

#103
20120147038
2012-06-14

Sympathetic optic adaptation for see-through display

#104
20120113503
2012-05-10

M914 (AP/PVS-14 style) improved dual carriage head mount and dual battery compartment systems

#105
20120105636
2012-05-03

Digital video projection display system

#106
20120081564
2012-04-05

Head-mounted display

#107
20120070119
2012-03-22

Connecting bridge for two optical units

#108
20120069431
2012-03-22

Optical assembly comprising two monoculars and a connecting bridge

#109
20120050536
2012-03-01

SYSTEM AND METHOD FOR REMOTE FOCUS IN NIGHT VISION SYSTEMS

#110
20120002064
2012-01-05

EXPANDABLE NIGHT VISION GOGGLES HAVING CONFIGURABLE ATTACHMENTS

#111
20110261204
2011-10-27

REMOTE ACTIVATION OF IMAGERY IN NIGHT VISION GOGGLES

#112
20110254855
2011-10-20

DISPLAY SYSTEM

#113
20110253894
2011-10-20

SYSTEM FOR NIGHT VISION FROM DISTANT OBSERVATION PLACES

#114
20110145981
2011-06-23

Helmet mounting systems

#115
20110145978
2011-06-23

ARTICLE OF HEADGEAR

#116
20110089325
2011-04-21

FUSION NIGHT VISION SYSTEM

#117
20110075265
2011-03-31

Split laser eye protection system

#118
20100299814
2010-12-02

Helmet mount for viewing device

#119
20100208372
2010-08-19

Compact objective lens assembly for simultaneously imaging multiple spectral bands

#120
20100177201
2010-07-15

Modular panoramic night vision goggles having configurable attachments

#121
20100175172
2010-07-15

Vision Augmentation System

#122
20100128135
2010-05-27

Night vision goggles with pellicle

#123
20100067126
2010-03-18

Dual mount adapter

#124
20090323182
2009-12-31

Methods and apparatus providing improved visual capabilities of optical instruments

#125
20090268288
2009-10-29

Carriage and socket assembly for a night vision goggle mount

#126
20090231742
2009-09-17

Drive system useful in a night vision device

#127
20090231694
2009-09-17

Night vision binoculars

#128
20090201581
2009-08-13

Method and apparatus providing improved visual capabilities of optical instruments

#129
20090137148
2009-05-28

Universal insert

#130
20090135507
2009-05-28

Tilt adjustment locking mechanism for a head-mounted night vision device

#131
20090135506
2009-05-28

Screw actuated night vision goggle tilt mechanism

#132
20090135505
2009-05-28

Mechanism for translating a night vision goggle

#133
20090135479
2009-05-28

Universal Mount for Night Vision Goggles

#134
20090133179
2009-05-28

Helmet mount for night vision goggles

#135
20090133178
2009-05-28

Night vision goggle mount with retractable stops

#136
20090121135
2009-05-14

PORTABLE RADIOMETRY AND IMAGING APPARATUS

#137
20090051760
2009-02-26

Fusion night vision system

#138
20080263752
2008-10-30

Method and Apparatus for Mounting a Vision System

#139
20080184462
2008-08-07

Rotatable helmet mounting assembly

#140
20080007826
2008-01-10

Modular night vision assemblies

#141
20070279238
2007-12-06

Proximity detector for night vision goggles shut-off

#142
20070267567
2007-11-22

Night vision goggles with detachable or reattachable modular components

#143
20070235634
2007-10-11

Fusion night vision system

#144
20070227020
2007-10-04

Head-mounted navigation system

#145
20070214551
2007-09-20

Helmet mounting systems

#146
20070195405
2007-08-23

Actively controlled night vision imaging system filter

#147
20070152406
2007-07-05

Width adjustable spring-loaded dovetail socket assembly

#148
20070114252
2007-05-24

Helmet holder for a vision device, in particular for a night vision device

#149
20070091448
2007-04-26

Electronic spectacles, in particular night vision spectacles

#150
20070084985
2007-04-19

Night vision goggle with separate camera and user output paths

#151
20070081261
2007-04-12

Methods and apparatus providing improved visual capabilities of optical instruments

#152
20070081238
2007-04-12

Methods and apparatus providing improved visual capabilities of optical instruments

#153
20070075918
2007-04-05

Auxiliary targeting viewer

#154
20070067894
2007-03-29

MOUNT FOR DIGITALLY ENHANCED NIGHT VISION DEVICE

#155
20070058248
2007-03-15

Sport view binocular-zoom lens focus system

#156
20070012830
2007-01-18

Monorail mount for enhanced night vision goggles

#157
20060290451
2006-12-28

Magnetically activated switch

#158
20060218703
2006-10-05

Helmet mounting assembly with break away connection

#159
20060174401
2006-08-10

Vertical adjustment mechanism for helmet mount for night vision device

#160
20060162036
2006-07-27

Helmet attachment apparatus and methods

#161
20060143764
2006-07-06

Method and apparatus for mounting a vision system

#162
20060081778
2006-04-20

Portable radiometry and imaging apparatus

#163
20060015979
2006-01-26

Removable optical assembly for a helmet

#164
20050190117
2005-09-01

Liquid crystal color display suitable for night-sight glasses

#165
20050183189
2005-08-25

Headmount apparatus for attaching and supporting devices

#166
20050167590
2005-08-04

Device for assisting a person in rescue operations under hazardous situations

#167
20050092923
2005-05-05

Night vision apparatus

#168
20050035925
2005-02-17

Centerline mounted sensor fusion device

#169
18677363
2024-11-12

Night vision device

#170
18198251
2024-07-09

Articulating bridge system for panoramic night vision devices

#171
17173002
2021-12-07

Magnetic switch adapter for night vision goggles

#172
15786116
2020-04-14

Processor thermal management for liquid crystal temperature regulation

#173
15420029
2020-05-05

Waveguide based fused vision system for a helmet mounted or head worn application

#174
12759435
2017-10-10

Helmet mount for viewing device