ClassID:

174303

G02B6/441 - CPC Classification

Classification description:

Light guides; Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables; Optical cables built up from sub-bundles

Sub-classes:
Recent Application in this class:
#1
20260133390
2026-05-14

OPTICAL INTERCONNECTION CABLE WITH EMBEDDED NETWORK TOPOLOGY

#2
20260086312
2026-03-26

PRECONNECTORIZED DISTRIBUTION CABLE ASSEMBLIES AND METHODS OF MAKING USING A PULL STRING

#3
20260086309
2026-03-26

RIBBON WITH NON-OVERLAPPING INTERMITTENT BONDS BETWEEN OPTICAL FIBER SUBUNITS

#4
20260072226
2026-03-12

OPTICAL FIBER CABLE

#5
20260009958
2026-01-08

Optical Fiber Cable With Stranded Core

#6
20250355211
2025-11-20

ASSEMBLIES FOR PULLING, PUSHING, OR BLOWING A PLURALITY OF PRETERMINATED FIBER OPTIC CABLES THROUGH A DUCT AND ASSEMBLING A FIBER OPTIC CONNECTOR INCLUDING THE PRETERMINATED FIBER OPTIC CABLE AFTER BEING PULLED, PUSHED, OR BLOWN THROUGH THE DUCT

#7
20250334763
2025-10-30

ROUND AND SMALL DIAMETER OPTICAL CABLES WITH A RIBBON-LIKE OPTICAL FIBER STRUCTURE

#8
20250249633
2025-08-07

BINDER FILM FOR A FIBER OPTIC CABLE

#9
20250189741
2025-06-12

OPTICAL FIBER CABLES AND SYSTEM ARCHITECTURES FOR FLEXIBLE DEPLOYMENT IN RURAL SETTINGS

#10
20250180841
2025-06-05

OPTICAL FIBER HAVING THIN COATING DIAMETER WITHOUT INCREASED MICROBEND SENSITIVITY

#11
20250180840
2025-06-05

TEARABLE LUMEN FOR USE IN HIGH FIBER DENSITY OPTICAL FIBER CABLE

#12
20250172778
2025-05-29

OPTICAL FIBER CABLE WITH REINFORCEMENT

#13
20250052967
2025-02-13

ROUND AND SMALL DIAMETER OPTICAL CABLES WITH A RIBBON-LIKE OPTICAL FIBER STRUCTURE

#14
20240369788
2024-11-07

OPTICAL COMMUNICATION BUNDLE AND ASSOCIATED OPTICAL CABLE

#15
20240353638
2024-10-24

REINFORCED PROTECTION MICRO-BUNCHED CABLE AND MANUFACTURING PROCESS THEREOF

#16
20240345356
2024-10-17

ASSEMBLIES FOR PULLING, PUSHING, OR BLOWING A PLURALITY OF PRETERMINATED FIBER OPTIC CABLES THROUGH A DUCT AND ASSEMBLING A FIBER OPTIC CONNECTOR INCLUDING THE PRETERMINATED FIBER OPTIC CABLE AFTER BEING PULLED, PUSHED, OR BLOWN THROUGH THE DUCT

#17
20240184071
2024-06-06

Optical fiber cable

#18
20240184070
2024-06-06

OPTICAL COMMUNICATION CABLE

#19
20240118509
2024-04-11

Binder film for a fiber optic cable

#20
20240061199
2024-02-22

Optical fiber cable with reinforcement

#21
20240053561
2024-02-15

MICRO SHEATH BUFFER TUBE WITH ROLLABLE RIBBONS

#22
20230350150
2023-11-02

Optical fiber cable manufacturing equipment for long distance wiring, and traceable optical fiber cable manufactured thereby

#23
20230350145
2023-11-02

OPTICAL FIBER CABLE

#24
20230350144
2023-11-02

OPTICAL FIBER CABLE

#25
20230333340
2023-10-19

OPTICAL CABLE

#26
20230314746
2023-10-05

SUPER-ABSORBENT SWELLABLE HOT MELT COATED OPTICAL FIBERS, BUFFER TUBES, CABLE DESIGNS THEREOF AND MANUFACTURING PROCESSES

#27
20230296830
2023-09-21

OPTICAL FIBER CABLE CONNECTION STRUCTURE AND METHOD FOR MANUFACTURING OPTICAL FIBER CABLE

#28
20230251443
2023-08-10

RIBBON WITH NON-OVERLAPPING INTERMITTENT BONDS BETWEEN OPTICAL FIBER SUBUNITS

#29
20230236374
2023-07-27

Optical fiber cable with flexible wrapping tubes

#30
20230228960
2023-07-20

OPTICAL FIBRE CABLE WITH MULTI LAYERED TUBES

#31
20230213717
2023-07-06

Optical fiber cable manufacturing equipment

#32
20230185041
2023-06-15

Aerial drop optical fiber cable

#33
20230168452
2023-06-01

Rollable optical fibre ribbon with intermittent bonding

#34
20230110693
2023-04-13

OPTICAL FIBER UNIT, OPTICAL FIBER CABLE, CONNECTOR-EQUIPPED CABLE, AND METHOD FOR CONNECTING OPTICAL FIBER UNIT

#35
20230109527
2023-04-06

Optical fiber cable with parallel ribbon subunits

#36
20230079855
2023-03-16

OPTICAL FIBRE UNIT FOR AIR-BLOWN INSTALLATION

#37
20230024658
2023-01-26

Detachable connectors for fusion splice high fiber count applications

#38
20220390697
2022-12-08

Optical communication cable

#39
20220373757
2022-11-24

Assemblies for pulling, pushing, or blowing a plurality of preterminated fiber optic cables through a duct and assembling a fiber optic connector including the preterminated fiber optic cable after being pulled, pushed, or blown through the duct

#40
20220365301
2022-11-17

High fiber density ribbon cable

#41
20220357542
2022-11-10

Preconnectorized distribution cable assemblies and methods of making using a pull string

#42
20220357539
2022-11-10

Round and small diameter optical cables with a ribbon-like optical fiber structure

#43
20220326467
2022-10-13

Optical fiber unit and optical fiber cable

#44
20220317398
2022-10-06

Optical fiber ribbon and optical fiber cable housing optical fiber ribbon

#45
20220291467
2022-09-15

Optical fiber cable with reinforcement

#46
20220236508
2022-07-28

Optical fibre unit for air-blown installations

#47
20220206237
2022-06-30

Binder film for a fiber optic cable

#48
20220196958
2022-06-23

CABLE ARRANGEMENT WITHIN A DATA CENTER

#49
20220196945
2022-06-23

Intermittent connection-type optical fiber tape core, optical fiber cable and connector-equipped optical fiber cord

#50
20220196944
2022-06-23

Optical-fiber ribbon with adhesive-free gaps

#51
20220171146
2022-06-02

Optical fiber cable

#52
20220113204
2022-04-14

Guidewire with fiber Bragg grating strain sensors

#53
20220043227
2022-02-10

Optical fiber cable with parallel ribbon subunits

#54
20220026658
2022-01-27

FIBER OPTIC CABLE ASSEMBLY WITH FURCATION AND METHOD OF MAKING SAME

#55
20210373273
2021-12-02

Super-absorbent swellable hot melt coated optical fibers, buffer tubes, cable designs thereof and manufacturing processes

#56
20210364719
2021-11-25

Flooding Composition with Polysiloxane

#57
20210302677
2021-09-30

Optical fiber cable having rollable ribbons and central strength member

#58
20210239928
2021-08-05

Round and small diameter optical cables with a ribbon-like optical fiber structure

#59
20210223491
2021-07-22

Optical fiber cable

#60
20210132315
2021-05-06

Optical communication cable

#61
20210132314
2021-05-06

Optical fiber cable, and device and method for manufacturing optical fiber cable

#62
20210055491
2021-02-25

MICRO SHEATH BUFFER TUBE WITH ROLLABLE RIBBONS

#63
20210041655
2021-02-11

Cable with interstitial fillers and edge ribbons

#64
20200379198
2020-12-03

Flexible optical-fiber ribbon

#65
20200363592
2020-11-19

Optical fiber mounting method and optical module

#66
20200355882
2020-11-12

Multi-fiber cable

#67
20200233165
2020-07-23

Optical cable for terrestrial networks

#68
20200218020
2020-07-09

Optical fiber ribbon and optical fiber cable housing optical fiber ribbon

#69
20200142144
2020-05-07

High fiber density ribbon cable

#70
20200124811
2020-04-23

Optical communication cable

#71
20200110237
2020-04-09

Flame retardant optical fiber cable

#72
20200088967
2020-03-19

Super-absorbent swellable hot melt coated optical fibers, buffer tubes, cable designs thereof and manufacturing processes

#73
20200088963
2020-03-19

Round and small diameter optical cables with a ribbon-like optical fiber structure

#74
20200081210
2020-03-12

Round and small diameter optical cables with a ribbon-like optical fiber structure

#75
20200073068
2020-03-05

Optical fiber cable and method of manufacturing optical fiber cable

#76
20200041739
2020-02-06

Optical fiber cable

#77
20200012059
2020-01-09

High Density Optical Cables

#78
20190353866
2019-11-21

Bi-directional data center architectures including a jacketless trunk cable and methods of forming the same

#79
20190353858
2019-11-21

Optical cable with retractable modules and a method for producing said modules

#80
20190293887
2019-09-26

Low attenuation optical fiber cable with small sized active particles

#81
20190293885
2019-09-26

High fiber density, low bend loss optical fiber cable

#82
20190271822
2019-09-05

Optical fiber unit and optical fiber cable

#83
20190250348
2019-08-15

Optical fiber bundle

#84
20190250347
2019-08-15

Flexible optical-fiber ribbon

#85
20190229513
2019-07-25

Installation of pre-ducted optical fiber cable assembly

#86
20190212515
2019-07-11

Fiber optic crossover cable

#87
20190204519
2019-07-04

Intermittent connection type optical fiber ribbon having improved density, manufacturing method of the ribbon, optical fiber cable, and optical cable fiber code

#88
20190196124
2019-06-27

Armored optical fiber cable

#89
20190121042
2019-04-25

Optical fiber unit and optical fiber cable

#90
20190101715
2019-04-04

Fire retardant and low-smoke optical communications cable

#91
20190049607
2019-02-14

Cable For Land Based Seismic Array Systems

#92
20190025535
2019-01-24

OPTICAL FIBER DROP CABLE

#93
20190023895
2019-01-24

Polymeric compositions for optical fiber cable components

#94
20190022962
2019-01-24

Method and device for manufacturing optical fiber ribbon

#95
20190011656
2019-01-10

Optical fiber cable

#96
20190004265
2019-01-03

COMPOSITIONS FOR COMPOUNDING, EXTRUSION AND MELT PROCESSING OF FOAMABLE AND CELLULAR POLYMERS

#97
20180348460
2018-12-06

Flame retardant optical fiber cable

#98
20180329167
2018-11-15

Optical fiber-cable branch member and optical fiber-cable branch structure

#99
20180321455
2018-11-08

Round and small diameter optical cables with a ribbon-like optical fiber structure

#100
20180321454
2018-11-08

Intermittent-connection-type optical fiber ribbon with thick and thin vertical lines and method for manufacturing

#101
20180321453
2018-11-08

Optical fiber cable

#102
20180306992
2018-10-25

Optical fiber bundle

#103
20180292625
2018-10-11

Optical cable for terrestrial networks

#104
20180284382
2018-10-04

Bi-directional data center architectures employing a jacketless trunk cable having sub-units with connectorized sections, and methods of forming the same

#105
20180273427
2018-09-27

Optical fiber ribbon and optical fiber cable

#106
20180252884
2018-09-06

Tactical deployable cables

#107
20180201756
2018-07-19

Tube made of a heterophasic polypropylene composition

#108
20180196212
2018-07-12

Grounding structure of optical fiber cable

#109
20180180831
2018-06-28

Optical fiber cable with reinforcement

#110
20180164522
2018-06-14

Round and small diameter optical cables with a ribbon-like optical fiber structure

#111
20180129010
2018-05-10

Optical fiber cable and assembly

#112
20180066129
2018-03-08

Flooding compounds for telecommunication cables having polymeric filler and branched olefinic fluid

#113
20180011274
2018-01-11

Armored optical fiber cable

#114
20180011273
2018-01-11

Optical cable for terrestrial networks

#115
20170371122
2017-12-28

FIBER MARKING WITH OPTICAL BRIGHTENERS

#116
20170343751
2017-11-30

High fiber density, low bend loss optical fiber cable

#117
20170299828
2017-10-19

Graphene barriers on waveguides

#118
20170276890
2017-09-28

Composite cable

#119
20170248765
2017-08-31

Optical cable with retractable modules and a method for producing said modules

#120
20170219791
2017-08-03

Loose-tube optical fiber cables

#121
20170184803
2017-06-29

Optical fiber ribbon and optical fiber cable housing optical fiber ribbon

#122
20170153405
2017-06-01

Coextruded jacket for flame retardant fiber optic cables

#123
20170146764
2017-05-25

Cable connections

#124
20170146757
2017-05-25

Optical fiber cable with reinforcement

#125
20170139168
2017-05-18

Method and device for producing optical fiber unit

#126
20170139166
2017-05-18

Optical cable containing fiber bundles and thread for tying the bundles

#127
20170131496
2017-05-11

Binder film for a fiber optic cable

#128
20170115451
2017-04-27

Optical fiber cable

#129
20170082817
2017-03-23

Ultra-high fiber density micro-duct cable with extreme operating performance

#130
20170082813
2017-03-23

Round and small diameter optical cables with a ribbon-like optical fiber structure

#131
20170052337
2017-02-23

Optical fiber bundle

#132
20170038533
2017-02-09

Tube reattachment

#133
20170023756
2017-01-26

Compositions for compounding, extrusion, and melt processing of foamable and cellular polymers

#134
20170023754
2017-01-26

Optical fiber cables with flat ribbon fibers

#135
20170003468
2017-01-05

Optical fiber cable and assembly

#136
20160377825
2016-12-29

Jacket for a fiber optic cable

#137
20160327763
2016-11-10

Multi-fiber, fiber optic cables and cable assemblies providing constrained optical fibers within an optical fiber sub-unit

#138
20160313529
2016-10-27

FILLER TUBES FOR OPTICAL COMMUNICATION CABLE CONSTRUCTION

#139
20160291279
2016-10-06

Ultra-high fiber density micro-duct cable with extreme operating performance

#140
20160266342
2016-09-15

OPTICAL FIBER BUNDLE

#141
20160103287
2016-04-14

OPTICAL FIBER CABLES WITH POLYPROPYLENE BINDER

#142
20160018612
2016-01-21

SYSTEMS AND METHODS FOR CABLE DISTRIBUTION

#143
20150370024
2015-12-24

Loose-tube fiber optic cables having buffer tubes with beta phase crystallization

#144
20150370023
2015-12-24

Loose-tube fiber optic cables

#145
20150355426
2015-12-10

Armored optical fiber cable

#146
20150338591
2015-11-26

FIBER OPTIC CABLE WITH ELECTRICAL CONNECTORS AT BOTH ENDS

#147
20150310964
2015-10-29

UNITARY FURCATING HYBRID FIBER OPTIC AND POWER CABLE

#148
20150293324
2015-10-15

Rugged micromodule cable

#149
20150293321
2015-10-15

Binder film for a fiber optic cable

#150
20150268430
2015-09-24

Jacket for a fiber optic cable

#151
20150268429
2015-09-24

Coupling system for fiber optic cable using raised tape

#152
20150268427
2015-09-24

Fiber optic cable with large-diameter optical fibers

#153
20150253526
2015-09-10

Armored optical fiber cable

#154
20150241652
2015-08-27

Binder film for a fiber optic cable

#155
20150205063
2015-07-23

Binder film for a fiber optic cable

#156
20150185428
2015-07-02

BINDER FIBER FOR OPTICAL FIBER UNIT

#157
20150153529
2015-06-04

OPTICAL FIBER CABLES WITH POLYETHYLENE BINDER

#158
20150153511
2015-06-04

Optical fiber cable with core element having surface-deposited color layer

#159
20150086168
2015-03-26

Binder film for a fiber optic cable

#160
20150049996
2015-02-19

Aerial optical fiber cables

#161
20150043874
2015-02-12

Optical fiber cable with anti-split feature

#162
20150010283
2015-01-08

Multi-fiber, fiber optic cable assemblies providing constrained optical fibers within an optical fiber sub-unit, and related fiber optic components, cables, and methods

#163
20150003795
2015-01-01

Fiber optic assembly for optical cable

#164
20140369656
2014-12-18

Coupling system for a fiber optic cable

#165
20140348475
2014-11-27

FIBER OPTIC CABLE BUNDLE WITH STAGGERED CONNECTORS

#166
20140341509
2014-11-20

Polarity configurations for parallel optics data transmission, and related apparatuses, components, systems, and methods

#167
20140334786
2014-11-13

Optical fiber cables having multiple subunit cables

#168
20140219618
2014-08-07

Optical fiber assemblies

#169
20140112630
2014-04-24

Optical fiber cable

#170
20140112615
2014-04-24

Co-registration of cores in multicore optical fiber sensing systems

#171
20140093216
2014-04-03

Cable with features for distinguishing between fiber groups

#172
20140086543
2014-03-27

Binder film for a fiber optic cable

#173
20140064683
2014-03-06

Chemical composition of filler rods for use in optical fiber cables

#174
20140029905
2014-01-30

Optical fiber assemblies

#175
20140023331
2014-01-23

Composition for high strength loose tube type fiber optic cable with excellent flexibility and impact resistance

#176
20140023330
2014-01-23

FIBER OPTIC CABLE WITH CELLULOSIC FILLER ELEMENTS

#177
20130129290
2013-05-23

Fiber optic cable

#178
20130051741
2013-02-28

Optical fiber cables having multiple subunit cables

#179
20130034659
2013-02-07

Low cost, high performance, low profile flexible reinforcement for communications cable

#180
20120328253
2012-12-27

Multi-fiber, fiber optic cable assemblies providing constrained optical fibers within an optical fiber sub-unit, and related fiber optic components, cables, and methods

#181
20120301092
2012-11-29

Microbundle optical cable

#182
20120281953
2012-11-08

Optical electrical hybrid cable

#183
20120257864
2012-10-11

Optical cable for communication and process for the manufacturing thereof

#184
20120237175
2012-09-20

Low shrink telecommunications cable and methods for manufacturing the same

#185
20120155814
2012-06-21

Rugged fiber optic cable

#186
20110317968
2011-12-29

Fiber optic cable furcation methods and assemblies

#187
20110262088
2011-10-27

High density multifiber interconnect cable

#188
20110211793
2011-09-01

Optical fiber assemblies

#189
20110194825
2011-08-11

METHOD OF FORMING AN OPTICAL FIBER BUFFER TUBE

#190
20110188820
2011-08-04

Optical cable

#191
20110188809
2011-08-04

Fiber optic cable bundle with staggered connectors

#192
20110110636
2011-05-12

Fiber Optic Cables Having Limited Strength Elements

#193
20110110635
2011-05-12

Optical fiber cable and optical fiber ribbon

#194
20110103755
2011-05-05

Low shrink telecommunications cable and methods for manufacturing the same

#195
20110091174
2011-04-21

Flat drop cable with center strength member

#196
20110091171
2011-04-21

Optical-fiber cable having high fiber count and high fiber density

#197
20110089588
2011-04-21

Water-blocked optical cable and process for the production thereof

#198
20110069932
2011-03-24

High-fiber-density optical-fiber cable

#199
20110038586
2011-02-17

Fiber optic cable design with clear buffer tubes

#200
20100329615
2010-12-30

Cable with features for distinguishing between fiber groups

#201
20100322574
2010-12-23

Optical transmission element

#202
20100239216
2010-09-23

Fiber optic cables and methods for forming the same

#203
20100189396
2010-07-29

Optical fiber cable

#204
20100092138
2010-04-15

ADSS cables with high-performance optical fiber

#205
20100067856
2010-03-18

Optical cable with stranded micromodules

#206
20100046894
2010-02-25

Low shrink telecommunications cable and methods for manufacturing the same

#207
20090297106
2009-12-03

Water-resistant optical cable and manufacturing method

#208
20090226177
2009-09-10

Communications Cable and Method of Making Same

#209
20090213552
2009-08-27

Component arragement with an optimized assembly capability

#210
20090169159
2009-07-02

Flat wide water swellable binder for optical fiber tubes

#211
20090136188
2009-05-28

Optical cable and method for production of an optical cable

#212
20090116797
2009-05-07

Optical cable and method for production of an optical cable

#213
20080310802
2008-12-18

Low cost, high performance flexible reinforcement for communications cable

#214
20080310801
2008-12-18

Low cost, high performance, low profile flexible reinforcement for communications cable

#215
20080304798
2008-12-11

Optical cable and optical unit comprised therein

#216
20080298754
2008-12-04

Optical Cable and Method for Producing an Optical Cable

#217
20080292254
2008-11-27

Low shrink telecommunications cable and methods for manufacturing the same

#218
20080280051
2008-11-13

Low cost, high performance, flexible, water-swellable reinforcement for communications cable

#219
20080267569
2008-10-30

Water-blocked optical cable and process for the production thereof

#220
20080240662
2008-10-02

Optical cable for connection to a general distribution network, and a method of connecting said cable

#221
20080240661
2008-10-02

Optical cable for connection to a general distribution network, and a method of connecting said cable

#222
20080212927
2008-09-04

Optical cable for communication

#223
20080145009
2008-06-19

Buffer tubes with improved flexibility

#224
20070274647
2007-11-29

Telecommunication loose tube optical cable with reduced diameter

#225
20070269172
2007-11-22

Optical tube assembly having a dry insert and methods of making the same

#226
20070269171
2007-11-22

Optical fiber cable and method for making the same

#227
20070252302
2007-11-01

Low cost, high performance, flexible, water-swellable reinforcement for communications cable

#228
20070224423
2007-09-27

Cable using a tracking-resistant resin composition

#229
20070104429
2007-05-10

Optical cable

#230
20070081773
2007-04-12

Telecommunication optical cable for gas pipeline applications having built-in leakage detecting device

#231
20070065075
2007-03-22

Segmented fiber optic sensor and method

#232
20060280413
2006-12-14

Fiber optic cables and methods for forming the same

#233
20060254802
2006-11-16

Separable multi-member composite cable

#234
20060198585
2006-09-07

Multi-tube fiber optic cable and system and method for making the same

#235
20060159408
2006-07-20

All-dielectric, self-supporting, loose-tube optical fiber cable

#236
20060159407
2006-07-20

Low shrink telecommunications cable and methods for manufacturing the same

#237
20060153510
2006-07-13

Loose tube optical cable having straight aggregation structure

#238
20060147164
2006-07-06

High count telecommunication optical cable with controlled fiber length method and apparatus for manufacturing the same

#239
20060133746
2006-06-22

Fiber optic cables manufactured as an assembly and method for manufacturing the same

#240
20060127015
2006-06-15

Water-resistant telecommunication cable

#241
20060127014
2006-06-15

Low temperature dry loose tube fiber optic cable

#242
20060104580
2006-05-18

Optical fiber cable

#243
20060072886
2006-04-06

Loose tube optical cable

#244
20060045439
2006-03-02

Optical cable components

#245
20050286843
2005-12-29

Cable element having repositionable pressure sensitive adhesive to couple buffer tubes to a central strength member

#246
20050244115
2005-11-03

High count optical fiber cable

#247
20050201696
2005-09-15

Low strain optical fiber cable

#248
20050196113
2005-09-08

High density fiber optic cable

#249
20050175834
2005-08-11

Water-resistant telecommunication cable

#250
20050173148
2005-08-11

Separable multi-member composite cable

#251
20050063650
2005-03-24

Easy tearable cable component and telecommunication cable comprising said component

#252
20050058412
2005-03-17

Buffer tubes for fiber optic cables

#253
20050031277
2005-02-10

Covered optical fiber

#254
20050013573
2005-01-20

Fiber optic articles, assemblies, and cables having optical waveguides

#255
20050008306
2005-01-13

High density fiber optic cable

#256
15281603
2017-08-08

Flame retardant communication cables incorporating extinguishants

#257
15047151
2017-07-25

Optical trunk cable having web-connected sub-unitized configuration

#258
14567415
2016-05-10

Breakaway bundled interlocking drop fiber

#259
14057242
2016-04-19

Communication cables incorporating twisted pair separators