ClassID:

175448

G02F1/3615 - 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; Non-linear optics characterised by the materials used; Organic materials containing polymers

Sub-classes:
Recent Application in this class:
#1
20260098206
2026-04-09

Nonlinear Optical Chromophores Containing Donors with Substituents Giving High Steric Hinderance, and Methods of Making and Using the Same

#2
20260050199
2026-02-19

Mitigating Photodegradation of Organic Electro-Optic Materials

#3
20250199375
2025-06-19

ELECTRO-OPTICAL MODULATOR AND MANUFACTURING METHOD THEREOF

#4
20240384061
2024-11-21

COMPOSITE POLYMER FILM MATERIAL BASED ON TUNGSTEN/COPPER/SULFUR CLUSTER COMPOUND, PREPARATION METHOD AND USE THEREOF IN THIRD-ORDER NONLINEAR OPTICS

#5
20230330955
2023-10-19

METHOD OF PRODUCING NONLINEAR OPTICAL DEVICE

#6
20230194953
2023-06-22

Method for surface functionalization using single photon source

#7
20230135347
2023-05-04

HYDROGELS WITH BIODEGRADABLE CROSSLINKING

#8
20230054578
2023-02-23

Molecular aggregate for optically-pumped nonreciprocal exciton devices

#9
20220389306
2022-12-08

Zwitterionic compounds for non-linear optics, sensors, and spectroscopy

#10
20210026221
2021-01-28

Laminate for non-linear optics containing electro-optic polymer layer and method for producing same

#11
20200255565
2020-08-13

Color-conversion photonic crystal structure and color-conversion photonic crystal sensor using same

#12
20200054756
2020-02-20

Hydrogels with biodegradable crosslinking

#13
20190209692
2019-07-11

Hydrogels with biodegradable crosslinking

#14
20190085199
2019-03-21

Nonlinear optically active copolymer into which alicyclic group has been introduced

#15
20180224577
2018-08-09

Second-order nonlinear optical compound and nonlinear optical element comprising the same

#16
20180186932
2018-07-05

Electrochromic composition and electrochromic element

#17
20170306222
2017-10-26

Methods of grinding semiconductor nanocrystal polymer composite particles

#18
20170235208
2017-08-17

Enhanced organic electro-optic poling through nanoparticle doping

#19
20160349547
2016-12-01

Method for making an integrated circuit having optical data communication

#20
20160318889
2016-11-03

Second-order nonlinear optical compound and nonlinear optical element comprising the same

#21
20150048284
2015-02-19

Second-order nonlinear optical compound and nonlinear optical element comprising the same

#22
20150014607
2015-01-15

Nonlinear optical materials and nonlinear optical device using the same

#23
20140246631
2014-09-04

Mercaptofunctional high mubeta EO chromophores and high TG, low optical loss, covalently bonded, high mubeta EO chromophore containing polymers and methods of synthesizing EO materials

#24
20120211463
2012-08-23

Process for realization of polymeric materials with second order nonlinear electro-optical properties and electro-optical devices made with said material

#25
20120172599
2012-07-05

Second-order nonlinear optical compound and nonlinear optical element comprising the same

#26
20120163749
2012-06-28

Integrated circuit with optical data communication

#27
20120157584
2012-06-21

Stabilized electro-optic materials and electro-optic devices made therefrom

#28
20100213356
2010-08-26

Passive optical limiter having nonlinear material

#29
20100193753
2010-08-05

Mercaptofunctional high μβ EO chromophores and high Tg, low optical loss, covalently bonded, high μβ EO chromophore containing polymers and methods of synthesizing EO materials

#30
20100111465
2010-05-06

Intrinsically low resistivity hybrid sol-gel polymer clads and electro-optic devices made therefrom

#31
20100029953
2010-02-04

Phenyltetraene-based nonlinear optical chromophores

#32
20090268999
2009-10-29

LOW LOSS OPTICAL POLYMER AND DEVICES MADE THEREFROM

#33
20090127515
2009-05-21

PI-CONJUGATED MOLECULES

#34
20080044148
2008-02-21

Enhancement of second-order non-linear optical susceptibilities in organic film materials using non-centrosymmetric nanoparticles

#35
20070267606
2007-11-22

Low Loss Electro-Optic Polymers Composites

#36
20070257237
2007-11-08

Mercaptofunctional high mubeta EO chromophores and high Tg, low optical loss, covalently bonded, high mubeta EO chromophore containing polymers and methods of synthesizing EO materials

#37
20070223082
2007-09-27

Third-order optical autocorrelator for time-domain operation at the telecommunication wavelengths

#38
20070208182
2007-09-06

Zwitterionic Non-Linear Optophores And Devices Incorporating Same

#39
20070032630
2007-02-08

Pi-conjugated molecules

#40
20060257657
2006-11-16

Nanotube based non-linear optics and methods of making same

#41
20060214140
2006-09-28

Hyperbranch polymer for nonlinear optics and material for nonlinear optics containing the same

#42
20060114552
2006-06-01

Fluorinated crosslinked electro-optic materials and electro-optic devices therefrom

#43
20060097234
2006-05-11

Non-linear optical device material composition

#44
20060094845
2006-05-04

(Meth)acrylate polymer and non-linear optical device material composition

#45
20060047031
2006-03-02

Crosslinkable and crosslinked polymers

#46
20050173681
2005-08-11

Organic nonlinear optical material and nonlinear optical element using the same

#47
20050170184
2005-08-04

Polar ordering of reactive chromophores in layer-by-layer nonlinear optical materials

#48
20050051758
2005-03-10

Photorefractive composition

#49
20050004253
2005-01-06

Nonlinear optical materials comprising fluorine-containing polymer