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facilitating insertion by fluid drag in ducts or capillaries
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G02B6/4438
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PHYSICS
G02
Optics
G02B
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
G02B6/00
Light guides
Current Industry
G02B6/4438
facilitating insertion by fluid drag in ducts or capillaries
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Patents Grants
last 30 patents
Information
Patent Grant
Hybrid cable for distributed power connectivity
Patent number
11,942,235
Issue date
Mar 26, 2024
CommScope Technologies LLC
Randall Stevens
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Rapid optical fiber link restoration solution
Patent number
11,914,208
Issue date
Feb 27, 2024
Sterlite Technologies Limited
Binod Balachandran
G02 - OPTICS
Information
Patent Grant
Cable to reduce optical fiber movement and methods to fabricate
Patent number
11,880,084
Issue date
Jan 23, 2024
Weatherford Technology Holdings, LLC
Edward M. Dowd
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Flexible, non-preferential bend jackets for optical fiber cables
Patent number
11,874,516
Issue date
Jan 16, 2024
Corning Research & Development Corporation
Jessica Ruth Abercrombie
G02 - OPTICS
Information
Patent Grant
Cable traction terminal structure
Patent number
11,860,431
Issue date
Jan 2, 2024
Fujikura Ltd.
Ryoichi Mitobe
G02 - OPTICS
Information
Patent Grant
Pre-terminated optical fibre cable assembly, methods of manufacture...
Patent number
11,841,542
Issue date
Dec 12, 2023
EMTELLE UK LIMITED
Eben Colin Kirkpatrick
G02 - OPTICS
Information
Patent Grant
Optical fiber cable for sound wave sensing
Patent number
11,802,790
Issue date
Oct 31, 2023
NEC Corporation
Yutaka Yano
G01 - MEASURING TESTING
Information
Patent Grant
Optical cable including rollable optical fiber ribbon
Patent number
11,747,582
Issue date
Sep 5, 2023
TAIHAN FIBEROPTICS CO., LTD.
Sam Mo Jeong
G02 - OPTICS
Information
Patent Grant
Water-blocking systems including fibers coated with liquid radiatio...
Patent number
11,731,903
Issue date
Aug 22, 2023
Covestro (Netherlands) B.V.
Huimin Cao
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Cable to reduce optical fiber movement and methods to fabricate
Patent number
11,598,928
Issue date
Mar 7, 2023
Weatherford Technology Holdings, LLC
Edward M. Dowd
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Small diameter fiber optic cables having low-friction cable jackets...
Patent number
11,448,842
Issue date
Sep 20, 2022
Corning Research & Development Corporation
Scott Robertson Bickham
G02 - OPTICS
Information
Patent Grant
Fibre optic accessory
Patent number
11,428,884
Issue date
Aug 30, 2022
RIDGEMOUNT TECHNOLOGIES LIMITED
Mark John Limbert
G02 - OPTICS
Information
Patent Grant
Methods and systems for deploying optical fiber
Patent number
11,428,885
Issue date
Aug 30, 2022
Hifi Engineering Inc.
John Hull
G02 - OPTICS
Information
Patent Grant
Optical fiber cable
Patent number
11,378,766
Issue date
Jul 5, 2022
Sumitomo Electric Industries, Ltd.
Fumiaki Sato
G02 - OPTICS
Information
Patent Grant
Protective tube for micro-duct installation of fiber optic cable
Patent number
11,221,456
Issue date
Jan 11, 2022
CommScope Technologies LLC
Michael James Ott
G02 - OPTICS
Information
Patent Grant
Pre-terminated optical fibre cable assembly, methods of manufacture...
Patent number
11,022,769
Issue date
Jun 1, 2021
EMTELLE UK LIMITED
Eben Colin Kirkpatrick
G02 - OPTICS
Information
Patent Grant
Blown optical fiber unit and method of manufacturing
Patent number
10,962,729
Issue date
Mar 30, 2021
Prysmian S.p.A.
Ian Dewi Lang
G02 - OPTICS
Information
Patent Grant
Methods and systems for deploying optical fiber
Patent number
10,838,162
Issue date
Nov 17, 2020
Hifi Engineering Inc.
John Hull
G02 - OPTICS
Information
Patent Grant
Cable jackets with capillary structures
Patent number
10,802,234
Issue date
Oct 13, 2020
Dow Global Technologies LLC
Mohamed Esseghir
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Fibre optic accessory
Patent number
10,775,578
Issue date
Sep 15, 2020
Ridgemount Technologies Limited
Mark John Limbert
G02 - OPTICS
Information
Patent Grant
Fiber optic cable
Patent number
10,725,257
Issue date
Jul 28, 2020
Corning Optical Communications LLC
Anna Lipiec
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Curtain airbag device mounting structure and curtain airbag deploym...
Patent number
10,723,306
Issue date
Jul 28, 2020
Toyota Jidosha Kabushiki Kaisha
Takamichi Komura
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
High installation performance blown optical fibre unit, manufacturi...
Patent number
10,209,468
Issue date
Feb 19, 2019
Prysmian S.p.A.
Ralph Sutehall
G02 - OPTICS
Information
Patent Grant
High fibre count blown optical fibre unit and method of manufacturing
Patent number
9,977,210
Issue date
May 22, 2018
Prysmian S.p.A.
Ralph Sutehall
G02 - OPTICS
Information
Patent Grant
Coextruded jacket for flame retardant fiber optic cables
Patent number
9,784,935
Issue date
Oct 10, 2017
Corning Optical Communicaitons LLC
Anne Germaine Bringuier
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Flame-retardant optical cable for air-blown installation
Patent number
9,658,418
Issue date
May 23, 2017
Prysmian S.p.A.
Davide Ceschiat
G02 - OPTICS
Information
Patent Grant
Air jetted micro-cable with super low resistance and dramatically i...
Patent number
9,625,670
Issue date
Apr 18, 2017
Verizon Patent and Licensing Inc.
David Z. Chen
G02 - OPTICS
Information
Patent Grant
Self-lubricating polymer composition and method of lubricating an a...
Patent number
9,587,201
Issue date
Mar 7, 2017
PolyOne Corporation
Chad R. Tomsheck
G02 - OPTICS
Information
Patent Grant
Optical fiber cable
Patent number
8,938,144
Issue date
Jan 20, 2015
Draka Comteq BV
Jan Hennink
G02 - OPTICS
Information
Patent Grant
Concentric insulation sleeve having inner and outer surfaces with d...
Patent number
8,682,122
Issue date
Mar 25, 2014
PolyOne Corporation
Maryline Desseix
G02 - OPTICS
Patents Applications
last 30 patents
Information
Patent Application
FLEXIBLE, NON-PREFERENTIAL BEND JACKETS FOR OPTICAL FIBER CABLES
Publication number
20240126032
Publication date
Apr 18, 2024
Corning Research & Development Corporation
Jessica Ruth Abercrombie
G02 - OPTICS
Information
Patent Application
OPTICAL CABLE
Publication number
20240094493
Publication date
Mar 21, 2024
Sumitomo Electric Industries, Ltd.
Nayu YANAGAWA
G02 - OPTICS
Information
Patent Application
CABLE TO REDUCE OPTICAL FIBER MOVEMENT AND METHODS TO FABRICATE
Publication number
20240061205
Publication date
Feb 22, 2024
Weatherford Technology Holdings, LLC.
Edward M. DOWD
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
MICRO SHEATH BUFFER TUBE WITH ROLLABLE RIBBONS
Publication number
20240053561
Publication date
Feb 15, 2024
Sterlite Technologies Limited
Sravan Kumar
G02 - OPTICS
Information
Patent Application
OPTICAL FIBER ASSEMBLIES, AND METHODS AND APPARATUS FOR THE MANUFAC...
Publication number
20230400658
Publication date
Dec 14, 2023
Corning Optical Communications LLC
RODNEY MAURICE BURNS
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
CABLE TO REDUCE OPTICAL FIBER MOVEMENT AND METHODS TO FABRICATE
Publication number
20230367093
Publication date
Nov 16, 2023
Weatherford Technology Holdings, LLC.
Edward M. DOWD
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
SUPER-ABSORBENT SWELLABLE HOT MELT COATED OPTICAL FIBERS, BUFFER TU...
Publication number
20230314746
Publication date
Oct 5, 2023
Corning Research & Development Corporation
Dana Craig Bookbinder
G02 - OPTICS
Information
Patent Application
HIGH DENSITY, LOW DIAMETER CABLE WITH ROLLABLE FIBER OPTIC RIBBON
Publication number
20230296855
Publication date
Sep 21, 2023
Gerhard Merbach
G02 - OPTICS
Information
Patent Application
FIBRE OPTIC CABLE, METHODS OF MANUFACTURE AND USE THEREOF
Publication number
20230280559
Publication date
Sep 7, 2023
EMTELLE UK LIMITED
William George RAE
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
SZ STRAND RETENTION OF ASSYMETRICAL OPTICAL FIBER RIBBON UNITS BY A...
Publication number
20230258895
Publication date
Aug 17, 2023
Corning Research & Development Corporation
Bradley Jerome Blazer
G02 - OPTICS
Information
Patent Application
OPTICAL FIBER CABLE AND OPTICAL FIBER UNIT
Publication number
20230251445
Publication date
Aug 10, 2023
Sumitomo Electric Industries, Ltd.
Fumiaki SATO
G02 - OPTICS
Information
Patent Application
OPTICAL FIBER CABLE
Publication number
20220003949
Publication date
Jan 6, 2022
Sumitomo Electric Industries, Ltd.
Fumiaki SATO
G02 - OPTICS
Information
Patent Application
PRE-TERMINATED OPTICAL FIBRE CABLE ASSEMBLY, METHODS OF MANUFACTURE...
Publication number
20210263251
Publication date
Aug 26, 2021
EMTELLE UK LIMITED
Eben Colin KIRKPATRICK
G02 - OPTICS
Information
Patent Application
SMALL DIAMETER FIBER OPTIC CABLES HAVING LOW-FRICTION CABLE JACKETS...
Publication number
20210231896
Publication date
Jul 29, 2021
Corning Research & Development Corporation
Scott Robertson Bickham
G02 - OPTICS
Information
Patent Application
METHODS AND SYSTEMS FOR DEPLOYING OPTICAL FIBER
Publication number
20210055494
Publication date
Feb 25, 2021
HIFI ENGINEERING INC
John Hull
G02 - OPTICS
Information
Patent Application
PROTECTIVE TUBE FOR MICRO-DUCT INSTALLATION OF FIBER OPTIC CABLE
Publication number
20210003801
Publication date
Jan 7, 2021
CommScope Technologies LLC
Michael James Ott
G02 - OPTICS
Information
Patent Application
FIBRE OPTIC ACCESSORY
Publication number
20200379199
Publication date
Dec 3, 2020
RIDGEMOUNT TECHNOLOGIES LIMITED
Mark John LIMBERT
G02 - OPTICS
Information
Patent Application
Blown Optical Fiber Unit and Method of Manufacturing
Publication number
20200310065
Publication date
Oct 1, 2020
PRYSMIAN S.P.A.
Ian Dewi Lang
G02 - OPTICS
Information
Patent Application
METHODS AND SYSTEMS FOR DEPLOYING OPTICAL FIBER
Publication number
20200057220
Publication date
Feb 20, 2020
HIFI ENGINEERING INC
John Hull
G02 - OPTICS
Information
Patent Application
CABLE JACKETS WITH CAPILLARY STRUCTURES
Publication number
20200041742
Publication date
Feb 6, 2020
DOW GLOBAL TECHNOLOGIES LLC
Mohamed Esseghir
G02 - OPTICS
Information
Patent Application
CABLE TO REDUCE OPTICAL FIBER MOVEMENT AND METHODS TO FABRICATE
Publication number
20200026020
Publication date
Jan 23, 2020
Weatherford Technology Holdings, LLC.
Edward M. DOWD
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
PRE-TERMINATED OPTICAL FIBRE CABLE ASSEMBLY, METHODS OF MANUFACTURE...
Publication number
20200012062
Publication date
Jan 9, 2020
EMTELLE UK LIMITED
Eben Colin KIRKPATRICK
G02 - OPTICS
Information
Patent Application
FIBRE OPTIC ACCESSORY
Publication number
20200012063
Publication date
Jan 9, 2020
RIDGEMOUNT TECHNOLOGIES LIMITED
Mark John LAMBERT
G02 - OPTICS
Information
Patent Application
HIGH INSTALLATION PERFORMANCE BLOWN OPTICAL FIBRE UNIT, MANUFACTURI...
Publication number
20160274324
Publication date
Sep 22, 2016
PRYSMIAN S.P.A.
Ralph SUTEHALL
G02 - OPTICS
Information
Patent Application
HIGH FIBRE COUNT BLOWN OPTICAL FIBRE UNIT AND METHOD OF MANUFACTURING
Publication number
20160252693
Publication date
Sep 1, 2016
PRYSMIAN S.P.A.
Ralph SUTEHALL
G02 - OPTICS
Information
Patent Application
FIBER OPTIC CABLE ASSEMBLY WITH MICRO-DUCT PROTECTION
Publication number
20150378123
Publication date
Dec 31, 2015
VERIZON PATENT AND LICENSING INC.
David Z. Chen
G02 - OPTICS
Information
Patent Application
SELF-LUBRICATING POLYMER COMPOSITION AND METHOD OF LUBRICATING AN A...
Publication number
20150299605
Publication date
Oct 22, 2015
POLYONE DESIGNED STRUCTURES AND SOLUTIONS LLC
Chad R. TOMSHECK
G02 - OPTICS
Information
Patent Application
Optical Fiber Cable
Publication number
20140112630
Publication date
Apr 24, 2014
Draka Comteq B.V.
Jan Hennink
G02 - OPTICS
Information
Patent Application
Pet Food Product with Interlocking Feature
Publication number
20130189397
Publication date
Jul 25, 2013
S.I.P. SIAM INTER PACIFIC CO., LTD.
Pipat Lertviwatkul
G02 - OPTICS
Information
Patent Application
CONCENTRIC INSULATION SLEEVE HAVING INNER AND OUTER SURFACES WITH D...
Publication number
20100195963
Publication date
Aug 5, 2010
PolyOne Corporation
Maryline Desseix
G02 - OPTICS