ClassID:

174174

G02B6/3814 - CPC Classification

Classification description:

Light guides; Coupling light guides; Mechanical coupling means having fibre to fibre mating means; Dismountable connectors, i.e. comprising plugs of the ferrule type, e.g. fibre ends embedded in ferrules, connecting a pair of fibres with cooling or heat dissipation means

Recent Application in this class:
#1
20260140325
2026-05-21

PROTECTOR FOR SMALL FORM FACTOR PLUGGABLE CONNECTORS

#2
20260081695
2026-03-19

CANTILEVER CONSTRAINING FEATURE FOR OPTICAL TRANSCEIVER MODULE

#3
20250291123
2025-09-18

COMMUNICATION SOCKET

#4
20250289748
2025-09-18

SYSTEM AND METHOD OF REFINING OPTICAL FIBER

#5
20250130372
2025-04-24

CONVECTION COOLING OF A PLUGGABLE OPTICAL MODULE IN A PRINTED CIRCUIT BOARD ENVELOPE

#6
20250012994
2025-01-09

SYSTEM AND METHOD OF REFINING OPTICAL FIBER

#7
20240302599
2024-09-12

HEAT DISSIPATION STRUCTURE OF OPTICAL TRANSCEIVER AND OPTICAL TRANSCEIVER

#8
20240280759
2024-08-22

OPTICAL CONNECTOR ASSEMBLY

#9
20240176083
2024-05-30

OPTICAL CONNECTOR, OPTICAL CONNECTOR CONNECTING STRUCTURE, AND OPTICAL PACKAGING CIRCUIT

#10
20230228956
2023-07-20

Optical transceiver with internal gas flow passage for heat dissipation

#11
20220404474
2022-12-22

SILICON PHOTONIC SYSTEMS FOR LIDAR APPLICATIONS

#12
20220236509
2022-07-28

Optical fiber cable

#13
20220236490
2022-07-28

System and method of distributing ultra high power using optical fiber cable

#14
20220234938
2022-07-28

System and method of refining optical fiber

#15
20220234937
2022-07-28

SYSTEM AND METHOD OF REFINING OPTICAL FIBER

#16
20210278599
2021-09-09

Airframe-integrated optical midplane

#17
20210208349
2021-07-08

Parallel channels for optical fiber cooling

#18
20200379164
2020-12-03

Optical cooling system

#19
20200326493
2020-10-15

Optical fiber heat exchanger having parallel channels for optical fiber cooling

#20
20200301076
2020-09-24

Conductive cooling for small form-factor pluggable (SFP) fiber optic transceivers

#21
20200041729
2020-02-06

OPTICAL MODULE

#22
20190097735
2019-03-28

OPTICAL MODULE

#23
20180149819
2018-05-31

Mid-board pluggable optical devices, assemblies, and methods

#24
20180045895
2018-02-15

High average power optical fiber cladding mode stripper, methods of making and uses

#25
20180011270
2018-01-11

Laser arrangement with auxiliary ring

#26
20180003911
2018-01-04

Structures and method for thermal management in active optical cable (AOC) assemblies

#27
20170212310
2017-07-27

Optical adapter

#28
20160341906
2016-11-24

Rugged passively cooled high power laser fiber optic connectors and methods of use

#29
20160291259
2016-10-06

Optical connector component

#30
20160282568
2016-09-29

Optical connector ferrule

#31
20160259140
2016-09-08

Optoelectronic assembly

#32
20160178849
2016-06-23

Fiber termination assembly

#33
20160154185
2016-06-02

Optoelectrical connector and portable electronic device

#34
20160062051
2016-03-03

Optical connector assembly and optical connector adapter with shutter

#35
20150331208
2015-11-19

Optical module

#36
20150309275
2015-10-29

Zero stress fiber optic fluid connector

#37
20150093076
2015-04-02

Optical connector

#38
20140328563
2014-11-06

Structures and method for thermal management in active optical cable (AOC) assemblies

#39
20140270668
2014-09-18

Removing unwanted light from high-power optical systems

#40
20140151999
2014-06-05

Fluid coupler device and interface structure of daughterboard

#41
20140050448
2014-02-20

Optical fiber cable

#42
20130011102
2013-01-10

Rugged passively cooled high power laser fiber optic connectors and methods of use

#43
20130003406
2013-01-03

Attachment system for light-conducting fibers

#44
20120262939
2012-10-18

Attachment system for light-conducting fibers

#45
20100265733
2010-10-21

Attachment system for light-conducting fibers

#46
20100220494
2010-09-02

LED lighting system

#47
20100166366
2010-07-01

Sealed beam coupler for an isolated environment

#48
20090310917
2009-12-17

Optical fiber connector

#49
20090304336
2009-12-10

Air-cooled plug part for an optical waveguide

#50
20090092358
2009-04-09

Light input/output terminal module of the optical components and beam converting apparatus

#51
20090067191
2009-03-12

LED lighting system

#52
20080131059
2008-06-05

Fiberoptic connector and methods

#53
20070292087
2007-12-20

Apparatus and method for diffusing laser energy that fails to couple into small core fibers, and for reducing coupling to the cladding of the fiber

#54
20070127870
2007-06-07

Optical hot tip

#55
20050213891
2005-09-29

Small form factor optical connector with thermoplastic adhesive

#56
20050196108
2005-09-08

Apparatus and method for coupling laser energy into small core fibers

#57
20050095901
2005-05-05

Molded electronic connector formed from a thermally conductive polymer composition and method of making the same

#58
14733419
2016-09-27

Pluggable module for heat removal device

#59
14680230
2016-07-12

Receptacle assembly and set of receptacle assemblies for a communication system

#60
14640863
2018-11-06

System and methods for cooling optical components

#61
13680836
2015-11-24

Fiber termination assembly