ClassID:

174381

G02B6/54 - CPC Classification

Classification description:

Light guides; Processes or apparatus adapted for installing optical fibres or optical cables; Underground or underwater installation; Installation through tubing, conduits or ducts using mechanical means, e.g. pulling or pushing devices

Recent Application in this class:
#1
20250347885
2025-11-13

ACCESSORY FOR PROTECTING SPLICED OPTICAL FIBRES, OPTICAL FIBRE CABLE ASSEMBLIES, KITS OF PARTS, METHODS OF MANUFACTURE AND INSTALLATION THEREOF

#2
20250277954
2025-09-04

PULLING JIG, OPTICAL CABLE PULLING METHOD, AND OPTICAL CABLE PULLING SYSTEM

#3
20250244553
2025-07-31

OPTICAL FIBER CABLE HAULING SYSTEM

#4
20250110306
2025-04-03

METHOD AND UNIVERSAL APPARATUS FOR OPTICAL FIBER INSTALLATION

#5
20240385410
2024-11-21

CABLE PULLING ARRANGEMENT

#6
20240353647
2024-10-24

APPARATUS FOR LAYING AN OPTIC CABLE INTO A DUCT

#7
20240345357
2024-10-17

SMALL FORM FACTOR FLATDROP PULLING BULLET

#8
20240302621
2024-09-12

INSTALLATION GRIP FOR A FIBER OPTIC CABLE AND METHOD OF USING SAME

#9
20240272397
2024-08-15

APPARATUS AND METHOD FOR INSTALLING CABLES, SUCH AS FIBER OPTIC CABLES INCLUDING ASSOCIATED SENSORS, IN TUBULAR STRUCTURES SUCH AS A PIPELINES

#10
20240210649
2024-06-27

APPARATUS FOR INSTALLING A CABLE INTO A CONDUIT

#11
20240126040
2024-04-18

ROUTING TOOL FOR INSTALLATION OF FIBER OPTIC CABLES AND METHOD OF USING SAME

#12
20240053569
2024-02-15

CABLE INSTALLATION APPARATUS COMPRISING REPLACEABLE DRIVE DEVICE

#13
20240045165
2024-02-08

CABLE INSTALLATION APPARATUS COMPRISING CLAMPING FORCE CONTROL SYSTEM

#14
20240036274
2024-02-01

Method and system for detecting one or more properties, positioning, and minimizing tension of a waveguide

#15
20230408772
2023-12-21

FURCATION TUBE VACUUM ASSIST

#16
20230063916
2023-03-02

Pulling terminal structure, pulling-end-equipped optical cable, and method for manufacturing pulling-end-equipped optical cable

#17
20220337038
2022-10-20

Hand assist pushing tool for cables

#18
20210025128
2021-01-28

Systems and methods for laying underground fiber optic cable

#19
20210003791
2021-01-07

Optical fiber connecting device

#20
20200400909
2020-12-24

Microduct pulling cap device

#21
20200280179
2020-09-03

Hand assist pushing tool for cables

#22
20190383442
2019-12-19

Optical module having retractable structure

#23
20190353864
2019-11-21

Optical Fiber Pathway Duct

#24
20190346648
2019-11-14

LOW FRICTION FLUTED LSZH INDOOR/OUTDOOR OPTIC FIBER CABLE

#25
20190265430
2019-08-29

Real-time plug tracking with fiber optics

#26
20190258016
2019-08-22

Tool and method for inserting optical fibers into a tube

#27
20190131778
2019-05-02

Hand assist pushing tool for cables

#28
20170315319
2017-11-02

PUSHABLE FIBER OPTIC CABLE FOR SMALL DUCTS

#29
20170134693
2017-05-11

High bandwidth video push-cables for pipe inspection systems

#30
20170114479
2017-04-27

Innerduct structure containing monofilament jacketed woven rope

#31
20160349474
2016-12-01

Cable pulling assembly

#32
20160216472
2016-07-28

Rapid deployment packaging for optical fiber

#33
20160085023
2016-03-24

Optical fiber coating to reduce friction and static charge

#34
20160017523
2016-01-21

Monofilament jacketed woven tape

#35
20150114682
2015-04-30

Cable and cable pulling method

#36
20150010281
2015-01-08

Probing cable

#37
20140353561
2014-12-04

SYSTEM AND METHOD FOR GUIDING A CABLE

#38
20140270673
2014-09-18

Cable roller

#39
20140241679
2014-08-28

Power cable with ability to provide optical fiber upgrade

#40
20140147086
2014-05-29

High bandwidth push cables for video pipe inspection systems

#41
20110150403
2011-06-23

Fiber optic cable

#42
20100316347
2010-12-16

Cable pulling assembly

#43
20100202748
2010-08-12

Hauling shroud for hauling fibre optic cable along a conduit

#44
19063610
2026-05-05

Optical fiber routing tool

#45
16453965
2020-12-01

High bandwidth video push-cables for pipe inspection systems