protective covering

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G02B6/4486

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GPHYSICS G02Optics G02BOPTICAL ELEMENTS, SYSTEMS, OR APPARATUS G02B6/00Light guides

Current Industry

G02B6/4486protective covering

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Cable sheath material
- Patent number 12,353,035
- Issue date Jul 8, 2025
- Hexatronic Cables & Interconnect Systems AB
- Fredrik Skärgård
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Foamed tube having free space around ribbon stacks of optical fiber...
- Patent number 12,345,941
- Issue date Jul 1, 2025
- Corning Research & Development Corporation
- Anne Germaine Bringuier
- G02 - OPTICS
Information Patent Grant
Foam for optical fiber cable, composition, and method of manufacturing
- Patent number 12,339,506
- Issue date Jun 24, 2025
- Corning Research & Development Corporation
- Anne Germaine Bringuier
- B32 - LAYERED PRODUCTS
Information Patent Grant
SZ stranded tight-buffered ribbon stacks with binder film
- Patent number 12,339,507
- Issue date Jun 24, 2025
- Corning Research & Development Corporation
- Bradley Jerome Blazer
- G02 - OPTICS
Information Patent Grant
Medical optical fiber with protective tip and method of manufacture...
- Patent number 12,279,813
- Issue date Apr 22, 2025
- Lumenis Ltd.
- Arkady Khachaturov
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Tape supply device, optical cable manufacturing apparatus, and opti...
- Patent number 12,280,974
- Issue date Apr 22, 2025
- Sumitomo Electric Industries, Ltd.
- Shogo Miyoshi
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
High strength data transmission cable
- Patent number 12,248,194
- Issue date Mar 11, 2025
- Hampidjan hf
- Hjortur Erlendsson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Cable, in particular for downhole use, and method of manufacturing...
- Patent number 12,243,666
- Issue date Mar 4, 2025
- Schlumberger Technology Corporation
- Francois Chevillard
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Pulling terminal structure, pulling-end-equipped optical cable, and...
- Patent number 12,204,160
- Issue date Jan 21, 2025
- Fujikura Ltd.
- Ryoichi Mitobe
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Optical cable
- Patent number 12,105,336
- Issue date Oct 1, 2024
- LS CABLE & SYSTEM LTD.
- Man Su Lee
- G02 - OPTICS
Information Patent Grant
Optical fiber cable having buffer coupled to armor using water-bloc...
- Patent number 12,050,353
- Issue date Jul 30, 2024
- Corning Research & Development Corporation
- Bradley Jerome Blazer
- G02 - OPTICS
Information Patent Grant
Fibre optic cable, methods of manufacture and use thereof
- Patent number 12,019,294
- Issue date Jun 25, 2024
- EMTELLE UK LIMITED
- Eben Colin Kirkpatrick
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Fiber optic cable transition tube
- Patent number 11,953,745
- Issue date Apr 9, 2024
- CommScope Technologies LLC
- Karla M. Flores Chaparro
- G02 - OPTICS
Information Patent Grant
Reticulated tube, optical fiber protective unit, method for protect...
- Patent number 11,921,336
- Issue date Mar 5, 2024
- Fujikura Ltd.
- Go Taki
- G02 - OPTICS
Information Patent Grant
Fiber optic cable assembly for installation on a powerline conductor
- Patent number 11,914,213
- Issue date Feb 27, 2024
- Meta Platforms, Inc.
- Wayne Michael Kachmar
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Optical-electrical conductor assembly comprising an optical wavegui...
- Patent number 11,899,257
- Issue date Feb 13, 2024
- Schott AG
- Bernd Schultheis
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Apparatus and methods for forming colored marks on an optical fiber...
- Patent number 11,891,330
- Issue date Feb 6, 2024
- Corning Incorporated
- Aditya Kaimal
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Flame retardant compound on cable central member
- Patent number 11,886,027
- Issue date Jan 30, 2024
- Corning Optical Communications LLC
- Michael Alexander Heinz
- G02 - OPTICS
Information Patent Grant
Foamed tube having free space around ribbon stacks of optical fiber...
- Patent number 11,880,083
- Issue date Jan 23, 2024
- Corning Research & Development Corporation
- Anne Germaine Bringuier
- G02 - OPTICS
Information Patent Grant
Optical fiber cable with compressed core and manufacturing method t...
- Patent number 11,846,822
- Issue date Dec 19, 2023
- Sterlite Technologies Limited
- Vikash Shukla
- 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 fibre unit for air-blown installations
- Patent number 11,789,224
- Issue date Oct 17, 2023
- Prysmian S.p.A.
- Donald Ray Parris
- G02 - OPTICS
Information Patent Grant
SZ stranded tight-buffered ribbon stacks with binder film
- Patent number 11,782,229
- Issue date Oct 10, 2023
- Corning Research & Development Corporation
- Bradley Jerome Blazer
- G02 - OPTICS
Information Patent Grant
Compression and stretch resistant components and cables for oilfiel...
- Patent number 11,776,712
- Issue date Oct 3, 2023
- Schlumberger Technology Corporation
- Joseph Varkey
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Cable skin layer with access sections integrated into a cable jacket
- Patent number 11,754,795
- Issue date Sep 12, 2023
- Corning Research & Development Corporation
- George Cornelius Abernathy
- G02 - OPTICS
Information Patent Grant
Encapsulated tubular cable with colorized identification strap, and...
- Patent number 11,703,153
- Issue date Jul 18, 2023
- SHINDA (TANGSHAN) CREATIVE OIL & GAS EQUIPMENT CO., LTD.
- Jianliang Duan
- G02 - OPTICS
Information Patent Grant
Optical connector cable and method for manufacturing optical connec...
- Patent number 11,698,504
- Issue date Jul 11, 2023
- Sumitomo Electric Industries, Ltd.
- Taisuke Nagasaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Low shrink and small bend performing drop cable
- Patent number 11,681,112
- Issue date Jun 20, 2023
- Corning Research & Development Corporation
- Xiaole Cheng
- G02 - OPTICS
Information Patent Grant
Foam for optical fiber cable, composition, and method of manufacturing
- Patent number 11,650,387
- Issue date May 16, 2023
- Corning Research & Development Corporation
- Anne Germaine Bringuier
- B32 - LAYERED PRODUCTS
Information Patent Grant
Macro-molecular leakage-free self-adhering aluminum foil and manufa...
- Patent number 11,650,386
- Issue date May 16, 2023
- HANGZHOU JULI INSULATION CO., LTD
- Guozhong Shen
- B32 - LAYERED PRODUCTS

Patents Applicationslast 30 patents

Information Patent Application
QUAD WHEEL BUFFERING TUBE CLENCHER CAPSTAN
- Publication number 20250231366
- Publication date Jul 17, 2025
- Shawn Lee BURCH
- G02 - OPTICS
Information Patent Application
MEDICAL OPTICAL FIBER WITH PROTECTIVE TIP AND METHOD OF MANUFACTURE...
- Publication number 20250213303
- Publication date Jul 3, 2025
- LUMENIS LTD.
- Arkady Khachaturov
- G02 - OPTICS
Information Patent Application
ETHYLENICALLY UNSATURATED COMPOUNDS, METHODS FOR THEIR PREPARATION,...
- Publication number 20250215134
- Publication date Jul 3, 2025
- Meng He
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
METHOD AND SYSTEM FOR CONTROLLING THE TENSION ON A BUFFER TUBE BY A...
- Publication number 20250180849
- Publication date Jun 5, 2025
- Corning Research & Development Corporation
- Shelby Lynn Anderson
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
METHODS FOR FORMING A DEMARCATION ON AN OPTICAL CABLE AND RELATED O...
- Publication number 20250180848
- Publication date Jun 5, 2025
- Corning Research & Development Corporation
- Kenneth Todd James
- G02 - OPTICS
Information Patent Application
HIGH STRENGTH DATA TRANSMISSION CABLE
- Publication number 20250180842
- Publication date Jun 5, 2025
- HAMPIDJAN HF.
- Hjortur Erlendsson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTICAL CABLE AND METHOD FOR MANUFACTURING OPTICAL CABLE
- Publication number 20250138268
- Publication date May 1, 2025
- Sumitomo Electric Industries, Ltd.
- Yohei SUZUKI
- G02 - OPTICS
Information Patent Application
OPTICAL FIBER RIBBON
- Publication number 20250085501
- Publication date Mar 13, 2025
- LS CABLE & SYSTEM LTD.
- Man Su LEE
- G02 - OPTICS
Information Patent Application
OPTICAL FIBER CABLE AND METHOD FOR MANUFACTURING OPTICAL FIBER CABLE
- Publication number 20250052968
- Publication date Feb 13, 2025
- Sumitomo Electric Industries, Ltd.
- Yutaka HASHIMOTO
- G02 - OPTICS
Information Patent Application
OPTICAL FIBER CABLE INCLUDING OPTICAL FIBERS ORGANIZED INTO LUMENS...
- Publication number 20250052970
- Publication date Feb 13, 2025
- Corning Research & Development Corporation
- Bradley Jerome Blazer
- G02 - OPTICS
Information Patent Application
OPTICAL CABLE STRUCTURE AND OPTICAL CABLE STRUCTURE PRODUCTION METHOD
- Publication number 20250012992
- Publication date Jan 9, 2025
- FUJIKURA LTD.
- Shuhei Kanno
- G02 - OPTICS
Information Patent Application
OPTICAL CABLE
- Publication number 20240418954
- Publication date Dec 19, 2024
- LS CABLE & SYSTEM LTD.
- Man Su LEE
- G02 - OPTICS
Information Patent Application
OPTICAL COMMUNICATION BUNDLE AND ASSOCIATED OPTICAL CABLE
- Publication number 20240369788
- Publication date Nov 7, 2024
- ACOME
- Patrice LALLINEC
- G02 - OPTICS
Information Patent Application
OPTICAL FIBER CABLE AND METHOD FOR MANUFACTURING OPTICAL FIBER CABLE
- Publication number 20240353639
- Publication date Oct 24, 2024
- Sumitomo Electric Industries, Ltd.
- Fumiaki SATO
- G02 - OPTICS
Information Patent Application
UNIDIRECTIONAL STRANDED MICRO-BUNDLE OPTICAL CABLE AND MANUFACTURIN...
- Publication number 20240345350
- Publication date Oct 17, 2024
- Jiangsu Zhongtian Technology Co., Ltd.
- Wei CAI
- G02 - OPTICS
Information Patent Application
Dual-Diameter Jacketed Fiber-Coupled Optoelectronic Module
- Publication number 20240319465
- Publication date Sep 26, 2024
- Metrohm Spectro, Inc.
- Dmitriy Petrov
- G02 - OPTICS
Information Patent Application
Overhead Ribbon Cable, Manufacturing Method and Manufacturing Syste...
- Publication number 20240280774
- Publication date Aug 22, 2024
- JIANGSU ZHONGTIAN TECHNOLOGY CO., LTD.
- Jing ZHAO
- G02 - OPTICS
Information Patent Application
OPTICAL FIBER CABLE AND OPTICAL FIBER CABLE MANUFACTURING EQUIPMENT
- Publication number 20240272394
- Publication date Aug 15, 2024
- Nippon Telegraph and Telephone Corporation
- Masashi KIKUCHI
- G02 - OPTICS
Information Patent Application
OPTICAL FIBER PROTECTIVE COMPOSITE COATING
- Publication number 20240264397
- Publication date Aug 8, 2024
- Mehdi Ravanbakhsh
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
OPTICAL FIBER CABLE HAVING ONE OR MORE CABLE COMPONENTS WITH LAYER-...
- Publication number 20240255719
- Publication date Aug 1, 2024
- Corning Research & Development Corporation
- Jie Feng
- G02 - OPTICS
Information Patent Application
SELF-REPORTING OPTICAL CONNECTOR DEVICE
- Publication number 20240255708
- Publication date Aug 1, 2024
- Nokia Solutions and Networks Oy
- Gino Dion
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL CABLE
- Publication number 20240231025
- Publication date Jul 11, 2024
- LS CABLE & SYSTEM LTD.
- Man Su LEE
- G02 - OPTICS
Information Patent Application
DOWNHOLE CABLE
- Publication number 20240229574
- Publication date Jul 11, 2024
- WIRES&BYTES GMBH
- Petar BASIC
- E21 - EARTH DRILLING MINING
Information Patent Application
RETICULATED TUBE, OPTICAL FIBER PROTECTIVE UNIT, METHOD FOR PROTECT...
- Publication number 20240219665
- Publication date Jul 4, 2024
- FUJIKURA LTD.
- Go Taki
- G02 - OPTICS
Information Patent Application
INTERMITTENTLY BONDED OPTICAL FIBER RIBBON WITH REDUCED DIAMETER FI...
- Publication number 20240210643
- Publication date Jun 27, 2024
- Corning Research & Development Corporation
- Arash Abedijaberi
- G02 - OPTICS
Information Patent Application
MICRO-CABLE, MANUFACTURING METHOD THEREFOR, AND FILLING DEVICE
- Publication number 20240210642
- Publication date Jun 27, 2024
- JIANGSU ZHONGTIAN TECHNOLOGY CO., LTD.
- Jing ZHAO
- G02 - OPTICS
Information Patent Application
FOAMED TUBE HAVING FREE SPACE AROUND RIBBON STACKS OF OPTICAL FIBER...
- Publication number 20240142739
- Publication date May 2, 2024
- Corning Research & Development Corporation
- Anne Germaine Bringuier
- G02 - OPTICS
Information Patent Application
FIBER OPTIC CABLE ASSEMBLY FOR INSTALLATION ON A POWERLINE CONDUCTOR
- Publication number 20240134141
- Publication date Apr 25, 2024
- META PLATFORMS, INC.
- Wayne Michael Kachmar
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DOWNHOLE CABLE
- Publication number 20240133250
- Publication date Apr 25, 2024
- WIRES&BYTES GMBH
- Petar BASIC
- E21 - EARTH DRILLING MINING
Information Patent Application
RESIN COMPOSITION, OPTICAL FIBER, OPTICAL FIBER MANUFACTURING METHO...
- Publication number 20240101474
- Publication date Mar 28, 2024
- Sumitomo Electric Industries, Ltd.
- Yuya HOMMA
- C03 - GLASS MINERAL OR SLAG WOOL

protective covering

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Cable sheath material

Foamed tube having free space around ribbon stacks of optical fiber...

Foam for optical fiber cable, composition, and method of manufacturing

SZ stranded tight-buffered ribbon stacks with binder film

Medical optical fiber with protective tip and method of manufacture...

Tape supply device, optical cable manufacturing apparatus, and opti...

High strength data transmission cable

Cable, in particular for downhole use, and method of manufacturing...

Pulling terminal structure, pulling-end-equipped optical cable, and...

Optical cable

Optical fiber cable having buffer coupled to armor using water-bloc...

Fibre optic cable, methods of manufacture and use thereof

Fiber optic cable transition tube

Reticulated tube, optical fiber protective unit, method for protect...

Fiber optic cable assembly for installation on a powerline conductor

Optical-electrical conductor assembly comprising an optical wavegui...

Apparatus and methods for forming colored marks on an optical fiber...

Flame retardant compound on cable central member

Foamed tube having free space around ribbon stacks of optical fiber...

Optical fiber cable with compressed core and manufacturing method t...

Pre-terminated optical fibre cable assembly, methods of manufacture...

Optical fibre unit for air-blown installations

SZ stranded tight-buffered ribbon stacks with binder film

Compression and stretch resistant components and cables for oilfiel...

Cable skin layer with access sections integrated into a cable jacket

Encapsulated tubular cable with colorized identification strap, and...

Optical connector cable and method for manufacturing optical connec...

Low shrink and small bend performing drop cable

Foam for optical fiber cable, composition, and method of manufacturing

Macro-molecular leakage-free self-adhering aluminum foil and manufa...

Patents Applicationslast 30 patents

QUAD WHEEL BUFFERING TUBE CLENCHER CAPSTAN

MEDICAL OPTICAL FIBER WITH PROTECTIVE TIP AND METHOD OF MANUFACTURE...

ETHYLENICALLY UNSATURATED COMPOUNDS, METHODS FOR THEIR PREPARATION,...

METHOD AND SYSTEM FOR CONTROLLING THE TENSION ON A BUFFER TUBE BY A...

METHODS FOR FORMING A DEMARCATION ON AN OPTICAL CABLE AND RELATED O...

HIGH STRENGTH DATA TRANSMISSION CABLE

OPTICAL CABLE AND METHOD FOR MANUFACTURING OPTICAL CABLE

OPTICAL FIBER RIBBON

OPTICAL FIBER CABLE AND METHOD FOR MANUFACTURING OPTICAL FIBER CABLE

OPTICAL FIBER CABLE INCLUDING OPTICAL FIBERS ORGANIZED INTO LUMENS...

OPTICAL CABLE STRUCTURE AND OPTICAL CABLE STRUCTURE PRODUCTION METHOD

OPTICAL CABLE

OPTICAL COMMUNICATION BUNDLE AND ASSOCIATED OPTICAL CABLE

OPTICAL FIBER CABLE AND METHOD FOR MANUFACTURING OPTICAL FIBER CABLE

UNIDIRECTIONAL STRANDED MICRO-BUNDLE OPTICAL CABLE AND MANUFACTURIN...

Dual-Diameter Jacketed Fiber-Coupled Optoelectronic Module

Overhead Ribbon Cable, Manufacturing Method and Manufacturing Syste...

OPTICAL FIBER CABLE AND OPTICAL FIBER CABLE MANUFACTURING EQUIPMENT

OPTICAL FIBER PROTECTIVE COMPOSITE COATING

OPTICAL FIBER CABLE HAVING ONE OR MORE CABLE COMPONENTS WITH LAYER-...

SELF-REPORTING OPTICAL CONNECTOR DEVICE

OPTICAL CABLE

DOWNHOLE CABLE

RETICULATED TUBE, OPTICAL FIBER PROTECTIVE UNIT, METHOD FOR PROTECT...

INTERMITTENTLY BONDED OPTICAL FIBER RIBBON WITH REDUCED DIAMETER FI...

MICRO-CABLE, MANUFACTURING METHOD THEREFOR, AND FILLING DEVICE

FOAMED TUBE HAVING FREE SPACE AROUND RIBBON STACKS OF OPTICAL FIBER...

FIBER OPTIC CABLE ASSEMBLY FOR INSTALLATION ON A POWERLINE CONDUCTOR

DOWNHOLE CABLE

RESIN COMPOSITION, OPTICAL FIBER, OPTICAL FIBER MANUFACTURING METHO...