ClassID:

175358

G02F2001/1557 - CPC Classification

Classification description:

Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on an electrochromic effect; Constructional details; Electrodes Side by side arrangements of working and counter electrodes

Recent Application in this class:
#1
20250036000
2025-01-30

ELECTROCHROMIC VARIABLE-TRANSMITTANCE GLASS AND PREPARATION METHOD

#2
20240077779
2024-03-07

DIMMING DEVICES WITH REVERSIBLE METAL ELECTRODEPOSITION

#3
20230093313
2023-03-23

Imaging System with Multi-Stop Aperture

#4
20230033668
2023-02-02

OPTICAL SYSTEM, INSULATING GLAZING COMPRISING SUCH AN OPTICAL SYSTEM, PROCESS FOR MANUFACTURING THIS INSULATING GLAZING AND PROCESS FOR PROTECTING AN OPTICAL SYSTEM

#5
20210124229
2021-04-29

APPARATUS FOR REGIONALLY CHANGING AN OPTICAL PROPERTY AND METHOD FOR PROVIDING THE SAME

#6
20210109416
2021-04-15

Metal-complex-based electrochromic device

#7
20180173035
2018-06-21

Electroactive device provided with a trilayer bus bar

#8
20170351154
2017-12-07

Display substrate, display apparatus having the same, and fabricating method thereof

#9
20170343878
2017-11-30

Liquid crystal display device and display device

#10
20170108754
2017-04-20

Electrochromic display device

#11
20170108753
2017-04-20

Variable transmittance optical filter with substantially co-planar electrode system

#12
20170088055
2017-03-30

Full display mirror

#13
20160070150
2016-03-10

Variable transmittance optical filter with substantially co-planar electrode system

#14
20160011441
2016-01-14

Electronically switchable privacy device

#15
20150261056
2015-09-17

Electroactive optical device

#16
20140307302
2014-10-16

Vertical electrochromic display

#17
20140307192
2014-10-16

Display device

#18
20140185124
2014-07-03

Electrochromic device

#19
20130094072
2013-04-18

Two-dimensional electrochemical writing assembly and use thereof

#20
20130037409
2013-02-14

Electrochemical processor, uses thereof and method of composing the electrochemical processor

#21
20120307340
2012-12-06

Transparent electrochromic systems with a plurality of polarisation electrodes

#22
20120176661
2012-07-12

Transparent electrochromic system with a plurality of pairs of supply electrodes

#23
20120120477
2012-05-17

Transparent electrochromic system

#24
20120019889
2012-01-26

Controlled-transparency electrochromic device

#25
20110211245
2011-09-01

Transparent electroactive system

#26
20100208332
2010-08-19

Display device and display method

#27
20090323162
2009-12-31

Active device having variable energy/optical properties

#28
20090323155
2009-12-31

Multi-cell solid-state electrochromic device

#29
20080186559
2008-08-07

Display Device With Solid Redox Centres

#30
20080130088
2008-06-05

Display Device With Water-Based Electrolyte

#31
20080130086
2008-06-05

Electrochromic device

#32
20070133078
2007-06-14

Transparent window panel with a field of view that can be partially darkened and method of controlling a surface element that can be electrochromically lightened inside a transparent window panel

#33
20070097482
2007-05-03

Electrode structure of electrochromic device

#34
20070076287
2007-04-05

Electrochemical device

#35
20060262377
2006-11-23

Electrochromic device

#36
20060018001
2006-01-26

Display and displaying method

#37
20050128560
2005-06-16

Electrochromic display device

#38
20050068603
2005-03-31

Electrochemical device