Patents-Review.com
ClassID:

175480 ⎘

G02F2201/05 - CPC Classification

Classification description:

Constructional arrangements not provided for in groups  -  multimode

Recent Application in this class:
#1
20250208449
2025-06-26

MULTILAYER THIN FILM LITHIUM-CONTAINING OPTICAL DEVICES

 #2
20250013118
2025-01-09

ELECTRO-OPTICAL ELEMENT, LIGHT SOURCE MODULE, OPTICAL ENGINE, AND XR GLASSES

 #3
20250004351
2025-01-02

Broadband Source of Quantum-Entangled Photons

 #4
20230194925
2023-06-22

High performance backlight device using photonic integrated circuits

 #5
20230024042
2023-01-26

ELECTROCHROMIC OPTICAL SWITCH

 #6
20210341771
2021-11-04

Display substrate and control method therefor, display panel and display device

 #7
20210311257
2021-10-07

Light source assembly

 #8
20210033943
2021-02-04

SAW modulators and light steering methods

 #9
20200287650
2020-09-10

Processing of multimode optical signals

 #10
20200249541
2020-08-06

Methods and systems for control of nonlinear light transmission

 #11
20200124917
2020-04-23

ELECTRONIC DEVICE

 #12
20200064551
2020-02-27

Light source assembly

 #13
20190271809
2019-09-05

Optical modulator

 #14
20190044640
2019-02-07

Processing of multimode optical signals

 #15
20190025668
2019-01-24

Methods and systems for control of nonlinear light transmission

 #16
20190018261
2019-01-17

Devices for transmitting a modulated optical signal using a few-mode fiber

 #17
20180373118
2018-12-27

Electromagnetic frequency converter

 #18
20180284563
2018-10-04

SAW optical modulators with sense transducers

 #19
20180217473
2018-08-02

SAW modulators and light steering methods

 #20
20170307914
2017-10-26

Liquid crystal display device being switchable between transmission mode and reflection mode and display module thereof

 #21
20170299900
2017-10-19

Electro-Optic beam controller and method

 #22
20170288362
2017-10-05

Supercontinuum source

 #23
20170023808
2017-01-26

Polarizer and polarization modulation system

 #24
20160268759
2016-09-15

Combined supercontinuum source

 #25
20150168738
2015-06-18

Displays employing multimode optical fiber and low-speckle light sources

 #26
20150168652
2015-06-18

Inter-mode light switch

 #27
20150117867
2015-04-30

Optical modulator and optical transmitter

 #28
20140334766
2014-11-13

Optical mode conversion by nonlinear effects

 #29
20140233091
2014-08-21

Supercontinuum source

 #30
20130251301
2013-09-26

Optical control element

 #31
20130142521
2013-06-06

Electro-optical single-sideband modulator

 #32
20130064492
2013-03-14

Optical waveguide device

 #33
20120263413
2012-10-18

WAVEGUIDE TYPE HIGH DENSITY OPTICAL MATRIX SWITCHES

 #34
20120093454
2012-04-19

Planar waveguide faraday rotator

 #35
20110317956
2011-12-29

Semiconductor optical modulator, semiconductor optical integrated device, and method of manufacturing the same

 #36
20090273532
2009-11-05

Ultra low loss waveguide for broadband Terahertz radiation

 #37
20080100846
2008-05-01

Systems and methods for all-optical signal regeneration based on free space optics

 #38
20070121685
2007-05-31

Laser device

 #39
20070116461
2007-05-24

Optical digital-to-analog converter and method of optically converting digital data to analog form

 #40
20050196093
2005-09-08

Fiber optic switch