Patents-Review.com
ClassID:

174131 ⎘

G02B6/3586 - CPC Classification

Classification description:

Light guides; Coupling light guides; Optical coupling means having switching means Control or adjustment details, e.g. calibrating

Sub-classes:
Recent Application in this class:
#1
20260110848
2026-04-23

METHODS AND TECHNIQUES FOR OPTICAL CIRCUIT SWITCHING

 #2
20250306288
2025-10-02

OPTICAL FIBER SWITCHING METHOD

 #3
20250300755
2025-09-25

DOWNSTREAM STATE AWARE LOADING MANAGEMENT IN AN ORCHESTRATED OPTICAL NETWORK

 #4
20250035850
2025-01-30

OPTICAL SYSTEM HAVING OPTICAL SUPPLY SUB-SYSTEM WITH REDUNDANT LIGHT SOURCE

 #5
20230367071
2023-11-16

Attenuable resistive optical isolation circuit and device

 #6
20220413225
2022-12-29

High voltage monitoring for optical switching applications

 #7
20220276444
2022-09-01

Fiber-optic switches using multicore optical fibers

 #8
20220221708
2022-07-14

Optical instrument for imaging and sensing using multicore fiber

 #9
20220082769
2022-03-17

Optical communication apparatus, optical communication method, and optical communication system

 #10
20220019030
2022-01-20

Optical module

 #11
20210255399
2021-08-19

Multi-axis MEMS mirror parking

 #12
20210003784
2021-01-07

Photonic integrated circuit outcoupling array for imaging-based beam steering

 #13
20200110258
2020-04-09

Fixed distal optics endoscope employing multicore fiber

 #14
20200004172
2020-01-02

Image forming apparatus

 #15
20190369334
2019-12-05

Optical transmission device and control method

 #16
20190170875
2019-06-06

Photonic apparatus using a phase alignment waveguide

 #17
20180356598
2018-12-13

Phase Adjustment Device for Two Light Waves

 #18
20170371106
2017-12-28

Deformable mirror and capacitive actuator array controller

 #19
20170131616
2017-05-11

Method and controller for operating a variable optical retarder and an array

 #20
20170045691
2017-02-16

Optical transmission and reception connector system

 #21
20160357007
2016-12-08

FIXED DISTAL OPTICS ENDOSCOPE EMPLOYING MULTICORE FIBER

 #22
20160320562
2016-11-03

Optical switch module and optical relay apparatus and path expansion method that use optical switch module

 #23
20160313508
2016-10-27

Annular optical shifter and method for shifting optical signal

 #24
20160154183
2016-06-02

MEMS OPTICAL SWITCH

 #25
20160004014
2016-01-07

Making connections through an optical circuit switch

 #26
20150295647
2015-10-15

Bidirectional data communications cable

 #27
20150043055
2015-02-12

Method for compensating for wavelength shift in wavelength selective switch, and device therefor

 #28
20150036972
2015-02-05

Making lightless connections in an optical circuit switch

 #29
20140118748
2014-05-01

Integrated delay line for optical coherence tomography

 #30
20140105601
2014-04-17

Optical module used in optical communication systems, method of updating firmware of optical module used in optical communication systems, and trouble tracing system

 #31
20130336615
2013-12-19

Optical switch system and feedback control method of signal light

 #32
20130313448
2013-11-28

LIGHT SPLITTING AND DETECTING SYSTEM

 #33
20090304329
2009-12-10

Optical-switch testing apparatus, optical-signal switching apparatus, optical-switch testing method, and control method for optical-signal switching

 #34
20090110349
2009-04-30

Beam steering element and associated methods for mixed manifold fiberoptic switches

 #35
20080239444
2008-10-02

Wavelength selective switch

 #36
20080212157
2008-09-04

Optical switching system and control method for micro mirror

 #37
20080199129
2008-08-21

Optical module method of manufacturing the same

 #38
20080131119
2008-06-05

Lens adjusting method, lens adjusting device, and optical switch

 #39
20080019636
2008-01-24

Adhesive system for optical devices

 #40
20080008415
2008-01-10

Reduction of MEMS mirror edge diffraction in a wavelength selective switch using servo-based rotation about multiple non-orthogonal axes

 #41
20070230954
2007-10-04

Optical-switch testing apparatus, optical-signal switching apparatus, optical-switch testing method, and control method for optical-signal switching

 #42
20070230864
2007-10-04

Optical switch system

 #43
20070223918
2007-09-27

Optical switching apparatus with optical reflection monitor and reflection monitoring system

 #44
20070196107
2007-08-23

Optical switching device

 #45
20070171624
2007-07-26

Optical beam steering and sampling apparatus and method

 #46
20070086076
2007-04-19

Light control apparatus having a device for controlling the input signal light of an optical transmission path

 #47
20070058899
2007-03-15

MEMS-based alignment of optical components

 #48
20060237863
2006-10-26

Method of manufacturing optical switch

 #49
20060222290
2006-10-05

Optical switch and control method therefor

 #50
20060188194
2006-08-24

Method and apparatus for variable optical attenuation for an optical switch

 #51
20060153493
2006-07-13

Optical switch array for routing multiple optical signals

 #52
20060083144
2006-04-20

Optical detector configuration and utilization as feedback control in monolithic integrated optic and electronic arrangements

 #53
20060063307
2006-03-23

Method and apparatus for assembling an array of micro-devices

 #54
20060051013
2006-03-09

System and method for controlling deflection of optical beams

 #55
20060045415
2006-03-02

Apparatus for switching optical signals

 #56
20060045414
2006-03-02

Apparatus for redirecting optical signals in free space

 #57
20050286891
2005-12-29

Optical-switch testing apparatus, optical-signal switching apparatus, optical-switch testing method, and control method for optical-signal switching

 #58
20050201750
2005-09-15

Optical path switching device

 #59
20050094960
2005-05-05

Optical attenuator

 #60
20050041910
2005-02-24

Meso-scale strictly non-blocking N×N optical crossbar switch using precision servo controls

 #61
20050031251
2005-02-10

Method and system for aligning and maintaining alignment of an optical switch using sensors

 #62
20050018958
2005-01-27

Optical system for calibration and control of an optical fiber switch

 #63
20050003631
2005-01-06

Method and apparatus for assembling an array of micro-devices

 #64
15881289
2019-10-22

Scanning retinal imaging system for characterization of eye trackers

 #65
15811844
2019-03-12

Hysteresis-based optical circuit switch scheduler