Patents-Review.com
ClassID:

174103 ⎘

G02B6/3526 - CPC Classification

Classification description:

Light guides; Coupling light guides; Optical coupling means having switching means involving stationary waveguides with moving interposed optical elements the optical element being refractive the optical element being a lens

Recent Application in this class:
#1
20250284066
2025-09-11

Optical Switch

 #2
20240345327
2024-10-17

WAVELENGTH SELECTIVE SWITCH

 #3
20240329324
2024-10-03

LARGE SCALE STEERABLE COHERENT OPTICAL SWITCHED ARRAYS

 #4
20240036260
2024-02-01

Wavelength selective switch

 #5
20230408770
2023-12-21

OPTICAL WAVEGUIDE ELEMENT AND OPTICAL AXIS ADJUSTMENT METHOD

 #6
20230384522
2023-11-30

Broadband optical coupling using dispersive elements

 #7
20230152525
2023-05-18

Large scale steerable coherent optical switched arrays

 #8
20230146495
2023-05-11

Large scale steerable coherent optical switched arrays

 #9
20220276444
2022-09-01

Fiber-optic switches using multicore optical fibers

 #10
20220269004
2022-08-25

Broadband optical coupling using dispersive elements

 #11
20220003937
2022-01-06

Large scale steerable coherent optical switched arrays

 #12
20210341672
2021-11-04

Broadband optical coupling using dispersive elements

 #13
20210141158
2021-05-13

Selector switch

 #14
20200379185
2020-12-03

Large scale steerable coherent optical switched arrays

 #15
20200041728
2020-02-06

Integrated MEMS switches for selectively coupling light in and out of a waveguide

 #16
20200021722
2020-01-16

Optical image sensing module

 #17
20190379174
2019-12-12

Optical fiber amplifier

 #18
20190324214
2019-10-24

Large scale steerable coherent optical switched arrays

 #19
20190212472
2019-07-11

Integrated photonics device for continuous phase-controlled active beam steering and forming

 #20
20180292610
2018-10-11

Optical fiber cable unit

 #21
20180267250
2018-09-20

Large scale steerable coherent optical switched arrays

 #22
20180175961
2018-06-21

Integrated MEMS switches for selectively coupling light in and out of a waveguide

 #23
20180172918
2018-06-21

All-solid state optical transmit/receive terminal

 #24
20170301369
2017-10-19

Optical pickup device and optical drive device

 #25
20130235442
2013-09-12

Active matrix lighting units for a display

 #26
20130114286
2013-05-09

Method and arrangement for coupling in radiation emitted by LEDs

 #27
20080253715
2008-10-16

Optical switch

 #28
20070279168
2007-12-06

Bi-stable magnetic latch assembly

 #29
20070263963
2007-11-15

Method, apparatus and system for self-aligning components, sub-assemblies and assemblies

 #30
20060245685
2006-11-02

Wavelength selective switch with a 2D arrangement of optical ports

 #31
20050191024
2005-09-01

Variable optical attenuator

 #32
20050141398
2005-06-30

Optical device with a mobile optical element capable of interacting with an optical guide structure

 #33
20050140987
2005-06-30

Vertical displacement device

 #34
20050030840
2005-02-10

Beam-steering optical switching apparatus

 #35
20050002600
2005-01-06

Wavelength cross-connect

 #36
15613897
2018-02-27

Optical image capturing system