Patents-Review.com
ClassID:

174889 ⎘

G02B27/2257 - CPC Classification

Classification description:

Recent Application in this class:
#1
20200110269
2020-04-09

FOLDABLE VIRTUAL REALITY DISPLAY DEVICE

 #2
20190270540
2019-09-05

Collapsible virtual reality viewer assembly

 #3
20180321736
2018-11-08

BEAM GUIDING DEVICE

 #4
20180292666
2018-10-11

Foldable virtual reality viewer structure integrated in mailer and/or product packaging

 #5
20180292665
2018-10-11

Pop-up virtual reality viewer for an electronic display such as in a mobile device

 #6
20180143448
2018-05-24

Virtual Reality Post Card

 #7
20180101019
2018-04-12

Foldable stereoscopic viewing apparatus

 #8
20180017803
2018-01-18

ACCESSORY AND LENS SYSTEM

 #9
20180011333
2018-01-11

SMARTPHONE STEREOSCOPE

 #10
20180011329
2018-01-11

Portable virtual reality device

 #11
20180003992
2018-01-04

Collapsible virtual reality viewer assembly

 #12
20180002059
2018-01-04

Collapsible virtual reality viewer assembly

 #13
20170276955
2017-09-28

Stereoscopic Viewing Glasses

 #14
20170123217
2017-05-04

Virtual-reality or augmented-reality viewer for a mobile electronic device

 #15
20170108703
2017-04-20

Foldable virtual reality viewer structure integrated in mailer and/or product packaging

 #16
20170097512
2017-04-06

Ocular frame for stereoscopic image viewer

 #17
20170090208
2017-03-30

COMPACT STEREOSCOPIC VIEWING APPARATUS

 #18
20160349836
2016-12-01

Virtual reality headset

 #19
20160195728
2016-07-07

Portable virtual reality device

 #20
20160025990
2016-01-28

Portable virtual reality glasses

 #21
20150338674
2015-11-26

Collapsible quasi 3D stereoscopic display and cover

 #22
20150253581
2015-09-10

Collapsible Stereoscopic Viewer

 #23
20140009828
2014-01-09

Collapsible stereoscopic viewer

 #24
14507766
2016-08-02

Eye level viewfinder and three dimensional virtual reality viewing device and method