code or colour marking

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CPC
G02B6/4482

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

Current Industry

G02B6/4482code or colour marking

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Optical fiber ribbon and method for producing optical fiber ribbon
- Patent number 12,360,328
- Issue date Jul 15, 2025
- SWCC Corporation
- Takeshiro Nagai
- G02 - OPTICS
Information Patent Grant
Optical fiber cable with flexible wrapping tubes
- Patent number 12,321,029
- Issue date Jun 3, 2025
- Pramod Marru
- G02 - OPTICS
Information Patent Grant
Binder film for a fiber optic cable
- Patent number 12,287,522
- Issue date Apr 29, 2025
- Corning Optical Communications LLC
- Bradley Jerome Blazer
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Optical fiber unit and optical fiber unit manufacturing method
- Patent number 12,222,574
- Issue date Feb 11, 2025
- Fujikura Ltd.
- Noriaki Yamashita
- G02 - OPTICS
Information Patent Grant
Cable marking clip
- Patent number 12,130,477
- Issue date Oct 29, 2024
- PPC Broadband, Inc.
- Nicholas Claver
- G02 - OPTICS
Information Patent Grant
Multi-core fiber and manufacturing method thereof and multi-core fi...
- Patent number 12,105,321
- Issue date Oct 1, 2024
- Sterlite Technologies Limited
- Anand Pandey
- G02 - OPTICS
Information Patent Grant
Apparatus and methods for marking optical fibers using a deflected...
- Patent number 11,976,003
- Issue date May 7, 2024
- Corning Incorporated
- Krishna Prasad Ambuga Keshavamurthy
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Intermittently bonded optical fibre ribbon
- Patent number 11,960,137
- Issue date Apr 16, 2024
- Kishore Sahoo
- G02 - OPTICS
Information Patent Grant
FAUs including passive alignment adhesive profiles and related methods
- Patent number 11,934,025
- Issue date Mar 19, 2024
- Corning Research & Development Corporation
- Alexander Lee Cuno
- G02 - OPTICS
Information Patent Grant
Optical fiber ribbon and optical fiber cable housing optical fiber...
- Patent number 11,892,694
- Issue date Feb 6, 2024
- Fujikura Ltd.
- Akira Namazue
- G02 - OPTICS
Information Patent Grant
Optical fiber unit and optical fiber cable
- Patent number 11,892,700
- Issue date Feb 6, 2024
- Sumitomo Electric Industries, Ltd.
- Akihisa Watanabe
- G02 - OPTICS
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
Binder film for a fiber optic cable
- Patent number 11,860,430
- Issue date Jan 2, 2024
- Corning Optical Communications LLC
- Bradley Jerome Blazer
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Systems and methods for controlling microorganism load with an elec...
- Patent number 11,852,884
- Issue date Dec 26, 2023
- CHS HEALTHCARE VENTURES, INC.
- Hans Utz
- F21 - LIGHTING
Information Patent Grant
Optical fiber cable manufacturing equipment and traceable optical f...
- Patent number 11,835,782
- Issue date Dec 5, 2023
- HYESUNG CABLE & COMMUNICATION INC.
- Young Bin Song
- G02 - OPTICS
Information Patent Grant
High-density FAUs and optical interconnection devices and related m...
- Patent number 11,828,998
- Issue date Nov 28, 2023
- Corning Research & Development Corporation
- James Scott Sutherland
- G02 - OPTICS
Information Patent Grant
Optical fiber ribbon and optical fiber cable
- Patent number 11,828,996
- Issue date Nov 28, 2023
- Sumitomo Electric Industries, Ltd.
- Noriaki Iwaguchi
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Plastic optical fiber
- Patent number 11,747,551
- Issue date Sep 5, 2023
- Nitto Denko Corporation
- Yasuaki Okada
- 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
Colored ribbon with discrete color layers
- Patent number 11,656,423
- Issue date May 23, 2023
- Corning Research & Development Corporation
- Olus Naili Boratav
- G02 - OPTICS
Information Patent Grant
Optical fiber splicing tray
- Patent number 11,609,399
- Issue date Mar 21, 2023
- ZTE Corporation
- Aiping Ma
- G02 - OPTICS
Information Patent Grant
High-density FAUs and optical interconnection devices and related m...
- Patent number 11,586,000
- Issue date Feb 21, 2023
- Corning Research & Development Corporation
- Douglas Llewellyn Butler
- G02 - OPTICS
Information Patent Grant
High-density FAUs and optical interconnection devices including opt...
- Patent number 11,567,285
- Issue date Jan 31, 2023
- Corning Research & Development Corporation
- James Scott Sutherland
- G02 - OPTICS
Information Patent Grant
Optical fiber having identification mark and manufacturing method f...
- Patent number 11,493,721
- Issue date Nov 8, 2022
- Sumitomo Electric Industries, Ltd.
- Hideki Yamaguchi
- G02 - OPTICS
Information Patent Grant
Optical fiber ribbon and optical fiber cable housing optical fiber...
- Patent number 11,422,325
- Issue date Aug 23, 2022
- Fujikura Ltd.
- Akira Namazue
- G02 - OPTICS
Information Patent Grant
Optical ribbon with printing between opaque primary layer and color...
- Patent number 11,391,902
- Issue date Jul 19, 2022
- Corning Research & Development Corporation
- David Wesley Chiasson
- G02 - OPTICS
Information Patent Grant
Non-metallic layer stranded optical cable with reversal point capab...
- Patent number 11,372,187
- Issue date Jun 28, 2022
- NANJING WASIN FUJIKURA OPTICAL COMMUNICATION LTD.
- Qiang Yao
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus and methods for marking optical fibers using an ink stream
- Patent number 11,287,597
- Issue date Mar 29, 2022
- Corning Incorporated
- Aditya Kaimal
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Binder film for a fiber optic cable
- Patent number 11,287,589
- Issue date Mar 29, 2022
- Corning Optical Communications LLC
- Bradley Jerome Blazer
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method for manufacturing optical fiber ribbon, optical fiber ribbon...
- Patent number 11,256,056
- Issue date Feb 22, 2022
- Fujikura Ltd.
- Mizuki Isaji
- C03 - GLASS MINERAL OR SLAG WOOL

Patents Applicationslast 30 patents

Information Patent Application
RESIN COMPOSITION FOR OPTICAL FIBER COATING, COLORED COATING MATERI...
- Publication number 20250237808
- Publication date Jul 24, 2025
- Sumitomo Electric Industries, Ltd.
- Katsushi HAMAKUBO
- G02 - OPTICS
Information Patent Application
ROLLED OPTICAL FIBER RIBBON
- Publication number 20250216642
- Publication date Jul 3, 2025
- CommScope Technologies LLC
- Nathan HATCH
- G02 - OPTICS
Information Patent Application
OPTICAL FIBER RIBBON AND METHOD FOR PRODUCING OPTICAL FIBER RIBBON
- Publication number 20250180847
- Publication date Jun 5, 2025
- SWCC Corporation
- Takeshiro NAGAI
- G02 - OPTICS
Information Patent Application
OPTICAL FIBER CABLE, OPTICAL FIBER RIBBON, METHOD OF INSTALLING OPT...
- Publication number 20250164733
- Publication date May 22, 2025
- FUJIKURA LTD.
- Daiki Takeda
- G02 - OPTICS
Information Patent Application
OPTICAL FIBER RIBBON AND PRODUCTION METHOD FOR PRODUCING SAME
- Publication number 20250102757
- Publication date Mar 27, 2025
- SWCC Corporation
- Ken WATANABE
- G02 - OPTICS
Information Patent Application
CABLE MARKING CLIP
- Publication number 20250052954
- Publication date Feb 13, 2025
- PPC Broadband, Inc.
- Nicholas CLAVER
- G02 - OPTICS
Information Patent Application
OPTICAL FIBER CABLE, OPTICAL FIBER CABLE MANUFACTURING EQUIPMENT, O...
- Publication number 20240302620
- Publication date Sep 12, 2024
- Nippon Telegraph and Telephone Corporation
- Masashi KIKUCHI
- G02 - OPTICS
Information Patent Application
INTERMITTENTLY BONDED OPTICAL FIBER RIBBON AND METHOD OF PREPARING...
- Publication number 20240280779
- Publication date Aug 22, 2024
- Corning Research & Development Corporation
- Julie Ann Chalk
- G02 - OPTICS
Information Patent Application
BINDER FILM FOR A FIBER OPTIC CABLE
- Publication number 20240118509
- Publication date Apr 11, 2024
- Corning Optical Communications LLC
- Bradley Jerome Blazer
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
OPTICAL FIBER RIBBON
- Publication number 20240085654
- Publication date Mar 14, 2024
- FURUKAWA ELECTRIC CO., LTD.
- Tetsuya Yasutomi
- G02 - OPTICS
Information Patent Application
APPARATUS FOR CONTROLLING MICRORGANISM LOAD ON MEDICAL INFUSION LINES
- Publication number 20240077693
- Publication date Mar 7, 2024
- CHS HEALTHCARE VENTURES, INC.
- Hans UTZ
- F21 - LIGHTING
Information Patent Application
METHOD AND APPARATUS FOR MANUFACTURING COLORED OPTICAL FIBER
- Publication number 20240053567
- Publication date Feb 15, 2024
- Sumitomo Electric Industries, Ltd.
- Hiroshi KOHDA
- G01 - MEASURING TESTING
Information Patent Application
HIGH-DENSITY FAUS AND OPTICAL INTERCONNECTION DEVICES AND RELATED M...
- Publication number 20240036284
- Publication date Feb 1, 2024
- Corning Research & Development Corporation
- James Scott Sutherland
- G02 - OPTICS
Information Patent Application
COLORED OPTICAL FIBER, OPTICAL FIBER RIBBON, ASSEMBLY CABLE OF SING...
- Publication number 20230418015
- Publication date Dec 28, 2023
- FURUKAWA ELECTRIC CO., LTD.
- Kuniaki ISHIZUKI
- G02 - OPTICS
Information Patent Application
INCREASING TOTAL DATA CAPACITY IN OPTICAL TRANSMISSION SYSTEMS
- Publication number 20230384513
- Publication date Nov 30, 2023
- OFS FITEL, LLC
- David W Peckham
- G02 - OPTICS
Information Patent Application
RIBBON PRINT SCHEME UTILIZING COLOR POINTERS
- Publication number 20230375798
- Publication date Nov 23, 2023
- Corning Research & Development Corporation
- David Wesley Chiasson
- G02 - OPTICS
Information Patent Application
OPTICAL FIBER CABLE MANUFACTURING EQUIPMENT AND TRACEABLE OPTICAL F...
- Publication number 20230350149
- Publication date Nov 2, 2023
- HYESUNG Cable & Communication INC.
- YOUNG BIN SONG
- G02 - OPTICS
Information Patent Application
INTERMITTENTLY BONDED RIBBON WITH CONTINUOUS LENGTHWISE COATING
- Publication number 20230273390
- Publication date Aug 31, 2023
- Corning Research & Development Corporation
- Julie Ann Chalk
- G02 - OPTICS
Information Patent Application
FIBER CONNECTING BODY, OPTICAL COMMUNICATION SYSTEM, OPTICAL DEVICE...
- Publication number 20230266520
- Publication date Aug 24, 2023
- FUJIKURA LTD.
- Takuya Oda
- G02 - OPTICS
Information Patent Application
MULTICORE OPTICAL FIBER
- Publication number 20230266521
- Publication date Aug 24, 2023
- Sumitomo Electric Industries, Ltd.
- Takemi HASEGAWA
- G02 - OPTICS
Information Patent Application
OPTICAL FIBER UNIT AND OPTICAL FIBER UNIT MANUFACTURING METHOD
- Publication number 20230266556
- Publication date Aug 24, 2023
- FUJIKURA LTD.
- Noriaki Yamashita
- G02 - OPTICS
Information Patent Application
OPTICAL FIBER UNIT AND MACHINING METHOD FOR OPTICAL FIBER UNIT
- Publication number 20230228958
- Publication date Jul 20, 2023
- FUJIKURA LTD.
- Ryo Kuramitsu
- G02 - OPTICS
Information Patent Application
MULTI-CORE FIBER AND MANUFACTURING METHOD THEREOF AND MULTI-CORE FI...
- Publication number 20230204850
- Publication date Jun 29, 2023
- Sterlite Technologies Limited
- Anand Pandey
- G02 - OPTICS
Information Patent Application
OPTICAL FIBER CABLE AND CASE FOR OPTICAL FIBER CABLE
- Publication number 20230176307
- Publication date Jun 8, 2023
- Sumitomo Electric Industries, Ltd.
- Takayuki YOKOCHI
- G02 - OPTICS
Information Patent Application
OPTICAL FIBER RIBBON AND OPTICAL FIBER CABLE
- Publication number 20230112900
- Publication date Apr 13, 2023
- Sumitomo Electric Industries, Ltd.
- Noriaki IWAGUCHI
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
LASER-ENABLED MULTI-LAYER INK ADHESION ONTO OPTICAL FIBERS
- Publication number 20230025312
- Publication date Jan 26, 2023
- Corning Incorporated
- Andres Covarrubias Jaramillo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR PRODUCING PLASTIC OPTICAL FIBER
- Publication number 20220373758
- Publication date Nov 24, 2022
- Nitto Denko Corporation
- Yasuaki OKADA
- G02 - OPTICS
Information Patent Application
HIGH-DENSITY FAUs AND OPTICAL INTERCONNECTION DEVICES AND RELATED M...
- Publication number 20220334331
- Publication date Oct 20, 2022
- Corning Research & Development Corporation
- James Scott Sutherland
- G02 - OPTICS
Information Patent Application
OPTICAL FIBER UNIT AND OPTICAL FIBER CABLE
- Publication number 20220326467
- Publication date Oct 13, 2022
- Sumitomo Electric Industries, Ltd.
- Akihisa WATANABE
- G02 - OPTICS
Information Patent Application
OPTICAL FIBER RIBBON AND OPTICAL FIBER CABLE HOUSING OPTICAL FIBER...
- Publication number 20220317398
- Publication date Oct 6, 2022
- FUJIKURA LTD.
- Akira Namazue
- G02 - OPTICS

code or colour marking

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Optical fiber ribbon and method for producing optical fiber ribbon

Optical fiber cable with flexible wrapping tubes

Binder film for a fiber optic cable

Optical fiber unit and optical fiber unit manufacturing method

Cable marking clip

Multi-core fiber and manufacturing method thereof and multi-core fi...

Apparatus and methods for marking optical fibers using a deflected...

Intermittently bonded optical fibre ribbon

FAUs including passive alignment adhesive profiles and related methods

Optical fiber ribbon and optical fiber cable housing optical fiber...

Optical fiber unit and optical fiber cable

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

Binder film for a fiber optic cable

Systems and methods for controlling microorganism load with an elec...

Optical fiber cable manufacturing equipment and traceable optical f...

High-density FAUs and optical interconnection devices and related m...

Optical fiber ribbon and optical fiber cable

Plastic optical fiber

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

Colored ribbon with discrete color layers

Optical fiber splicing tray

High-density FAUs and optical interconnection devices and related m...

High-density FAUs and optical interconnection devices including opt...

Optical fiber having identification mark and manufacturing method f...

Optical fiber ribbon and optical fiber cable housing optical fiber...

Optical ribbon with printing between opaque primary layer and color...

Non-metallic layer stranded optical cable with reversal point capab...

Apparatus and methods for marking optical fibers using an ink stream

Binder film for a fiber optic cable

Method for manufacturing optical fiber ribbon, optical fiber ribbon...

Patents Applicationslast 30 patents

RESIN COMPOSITION FOR OPTICAL FIBER COATING, COLORED COATING MATERI...

ROLLED OPTICAL FIBER RIBBON

OPTICAL FIBER RIBBON AND METHOD FOR PRODUCING OPTICAL FIBER RIBBON

OPTICAL FIBER CABLE, OPTICAL FIBER RIBBON, METHOD OF INSTALLING OPT...

OPTICAL FIBER RIBBON AND PRODUCTION METHOD FOR PRODUCING SAME

CABLE MARKING CLIP

OPTICAL FIBER CABLE, OPTICAL FIBER CABLE MANUFACTURING EQUIPMENT, O...

INTERMITTENTLY BONDED OPTICAL FIBER RIBBON AND METHOD OF PREPARING...

BINDER FILM FOR A FIBER OPTIC CABLE

OPTICAL FIBER RIBBON

APPARATUS FOR CONTROLLING MICRORGANISM LOAD ON MEDICAL INFUSION LINES

METHOD AND APPARATUS FOR MANUFACTURING COLORED OPTICAL FIBER

HIGH-DENSITY FAUS AND OPTICAL INTERCONNECTION DEVICES AND RELATED M...

COLORED OPTICAL FIBER, OPTICAL FIBER RIBBON, ASSEMBLY CABLE OF SING...

INCREASING TOTAL DATA CAPACITY IN OPTICAL TRANSMISSION SYSTEMS

RIBBON PRINT SCHEME UTILIZING COLOR POINTERS

OPTICAL FIBER CABLE MANUFACTURING EQUIPMENT AND TRACEABLE OPTICAL F...

INTERMITTENTLY BONDED RIBBON WITH CONTINUOUS LENGTHWISE COATING

FIBER CONNECTING BODY, OPTICAL COMMUNICATION SYSTEM, OPTICAL DEVICE...

MULTICORE OPTICAL FIBER

OPTICAL FIBER UNIT AND OPTICAL FIBER UNIT MANUFACTURING METHOD

OPTICAL FIBER UNIT AND MACHINING METHOD FOR OPTICAL FIBER UNIT

MULTI-CORE FIBER AND MANUFACTURING METHOD THEREOF AND MULTI-CORE FI...

OPTICAL FIBER CABLE AND CASE FOR OPTICAL FIBER CABLE

OPTICAL FIBER RIBBON AND OPTICAL FIBER CABLE

LASER-ENABLED MULTI-LAYER INK ADHESION ONTO OPTICAL FIBERS

METHOD FOR PRODUCING PLASTIC OPTICAL FIBER

HIGH-DENSITY FAUs AND OPTICAL INTERCONNECTION DEVICES AND RELATED M...

OPTICAL FIBER UNIT AND OPTICAL FIBER CABLE

OPTICAL FIBER RIBBON AND OPTICAL FIBER CABLE HOUSING OPTICAL FIBER...