Membership
Tour
Register
Log in
Accessories for testing or observation of connectors
Follow
Industry
CPC
G02B6/385
This industry / category may be too specific. Please go to a parent level for more data
Parent Industries
G
PHYSICS
G02
Optics
G02B
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
G02B6/00
Light guides
Current Industry
G02B6/385
Accessories for testing or observation of connectors
Industries
Overview
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Cable and dual inner diameter ferrule device with smooth internal c...
Patent number
12,326,598
Issue date
Jun 10, 2025
CommScope Technologies LLC
Steven C. Zimmel
G02 - OPTICS
Information
Patent Grant
Alignment structure for a fiber optic ferrule and mechanical-optica...
Patent number
12,326,601
Issue date
Jun 10, 2025
US Conec Ltd.
Daniel D. Kurtz
G02 - OPTICS
Information
Patent Grant
Alignment guide for inspecting a fiber optic end face
Patent number
12,321,016
Issue date
Jun 3, 2025
Viavi Solutions Inc.
Kevin Cassady
G02 - OPTICS
Information
Patent Grant
Fiber optic ferrule and fiber optic ferrule receiver
Patent number
12,321,017
Issue date
Jun 3, 2025
US Conec Ltd.
Jason Higley
G02 - OPTICS
Information
Patent Grant
Optical connector and optical connector connection structure
Patent number
12,306,445
Issue date
May 20, 2025
Furukawa Electric Co., Ltd.
Kengo Watanabe
G02 - OPTICS
Information
Patent Grant
Ferrule and optical connector
Patent number
12,306,446
Issue date
May 20, 2025
Sumitomo Electric Industries, Ltd.
Sho Yakabe
G02 - OPTICS
Information
Patent Grant
Optical fiber connection structure
Patent number
12,298,566
Issue date
May 13, 2025
Sumitomo Electric Industries, Ltd.
Osamu Shimakawa
G02 - OPTICS
Information
Patent Grant
Fiber optic connectors and multiport assemblies including retention...
Patent number
12,298,568
Issue date
May 13, 2025
Corning Research & Development Corporation
Thierry Luc Alain Dannoux
G02 - OPTICS
Information
Patent Grant
Optical power detector and reader
Patent number
12,281,958
Issue date
Apr 22, 2025
CommScope Technologies LLC
Joseph Christopher Coffey
G01 - MEASURING TESTING
Information
Patent Grant
Ferrule pin clamp, guide pin-attached pin clamp, and optical connector
Patent number
12,282,196
Issue date
Apr 22, 2025
Fujikura Ltd.
Tomoyuki Shinoda
G02 - OPTICS
Information
Patent Grant
Compact fiber optic connectors, cable assemblies and methods of mak...
Patent number
12,276,846
Issue date
Apr 15, 2025
Corning Research & Development Corporation
Joel Christopher Rosson
G02 - OPTICS
Information
Patent Grant
Fiber optic extender ports, assemblies and methods of making the same
Patent number
12,271,040
Issue date
Apr 8, 2025
Corning Research & Development Corporation
Thierry Luc Alain Dannoux
G02 - OPTICS
Information
Patent Grant
Optical connector, optical cable, and electronic device
Patent number
12,271,038
Issue date
Apr 8, 2025
Sony Group Corporation
Hiroshi Morita
G02 - OPTICS
Information
Patent Grant
Microfabrication method for optical components
Patent number
12,259,582
Issue date
Mar 25, 2025
Ningbo Litas Optical Technologies Co., Ltd.
Benjamin B. Jian
G02 - OPTICS
Information
Patent Grant
Lighting and processing for microscopic measurement of a polish rad...
Patent number
12,253,721
Issue date
Mar 18, 2025
Viavi Solutions Inc.
Jay Gregory Brace
G01 - MEASURING TESTING
Information
Patent Grant
Crimp body for mini duplex connector with push-pull polarity mechan...
Patent number
12,248,187
Issue date
Mar 11, 2025
US Conec Ltd.
Jason Higley
G02 - OPTICS
Information
Patent Grant
Shape memory alloy actuators and methods thereof
Patent number
12,248,233
Issue date
Mar 11, 2025
Hutchinson Technology Incorporated
Ryan N. Ruzicka
F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information
Patent Grant
Optical fiber connector device and method
Patent number
12,242,116
Issue date
Mar 4, 2025
Twinstar Technologies Co. Ltd.
Jinxi Shen
G02 - OPTICS
Information
Patent Grant
Ultra-small form factor optical connector and adapter
Patent number
12,228,774
Issue date
Feb 18, 2025
Senko Advanced Components, Inc.
Jimmy Jun-Fu Chang
G02 - OPTICS
Information
Patent Grant
Precision non-contact core imaging of fiber optic assemblies
Patent number
12,225,289
Issue date
Feb 11, 2025
Corning Research & Development Corporation
David Matthew Berg
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Ferrule with molded internal tilted refractive surfaces
Patent number
12,222,557
Issue date
Feb 11, 2025
US Conec Ltd.
Daniel Kurtz
G02 - OPTICS
Information
Patent Grant
Cover for a fiber optic ferrule and ferrule push
Patent number
12,210,196
Issue date
Jan 28, 2025
US Conec Ltd.
Mitchell Cloud
G02 - OPTICS
Information
Patent Grant
System and method for optical communications using CWDM ferrule mat...
Patent number
12,204,150
Issue date
Jan 21, 2025
US Conec Ltd.
Mitchell Cloud
G02 - OPTICS
Information
Patent Grant
Optical fiber connection state determination system and optical fib...
Patent number
12,197,015
Issue date
Jan 14, 2025
Furukawa Electric Co., Ltd.
Yoshiki Nomura
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Connector for optical fibers
Patent number
12,189,190
Issue date
Jan 7, 2025
Amazon Technologies, Inc.
Patrick Stephen Van Vickle
G02 - OPTICS
Information
Patent Grant
Reversible polarity MPO fiber optic connector
Patent number
12,181,717
Issue date
Dec 31, 2024
US Conec Ltd.
Paul Michael Good
G02 - OPTICS
Information
Patent Grant
End face protection tape for fiber optic connector; and methods
Patent number
12,174,430
Issue date
Dec 24, 2024
CommScope Technologies LLC
Yu Lu
B08 - CLEANING
Information
Patent Grant
Fiber optic connectors and connectorization employing adhesive admi...
Patent number
12,174,432
Issue date
Dec 24, 2024
Corning Research & Development Corporation
Joel Christopher Rosson
G02 - OPTICS
Information
Patent Grant
Lensed ferrule with low back reflection
Patent number
12,164,155
Issue date
Dec 10, 2024
US Conec Ltd.
Darrell R. Childers
G02 - OPTICS
Information
Patent Grant
Optical fiber connection component and optical fiber connection str...
Patent number
12,158,619
Issue date
Dec 3, 2024
Sumitomo Electric Industries, Ltd.
Tetsuya Nakanishi
G02 - OPTICS
Patents Applications
last 30 patents
Information
Patent Application
FIBER OPTIC CABLE ASSEMBLY AND FABRICATION METHOD INCORPORATING TWO...
Publication number
20250180824
Publication date
Jun 5, 2025
Corning Research & Development Corporation
Douglas Llewellyn Butler
G02 - OPTICS
Information
Patent Application
FERRULE, METHOD FOR MANUFACTURING FERRULE, FERRULE-EQUIPPED FIBER R...
Publication number
20250180825
Publication date
Jun 5, 2025
FURUKAWA ELECTRIC CO., LTD.
Yoshiyuki Wakamiya
G02 - OPTICS
Information
Patent Application
ULTRA-SMALL FORM FACTOR OPTICAL CONNECTOR AND ADAPTER
Publication number
20250180829
Publication date
Jun 5, 2025
Senko Advanced Components, Inc.
Jimmy Jun Fu CHANG
G02 - OPTICS
Information
Patent Application
Optical Fiber Pinching Prevention Features for VSFF Fiber Optic Con...
Publication number
20250180826
Publication date
Jun 5, 2025
US CONEC LTD.
Jason Higley
G02 - OPTICS
Information
Patent Application
FIBER OPTIC CONNECTOR
Publication number
20250172764
Publication date
May 29, 2025
CommScope Technologies LLC
Connor Thomas WILSON
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CONNECTOR SYSTEM FOR OPTICAL FIBRES AND ASSEMBLY DEVICE
Publication number
20250164704
Publication date
May 22, 2025
HARTING ELECTRONICS GMBH
Marc GENAU
G02 - OPTICS
Information
Patent Application
MICRO-FERRULE PRE-TERMINATED MICRO-CABLE FOR FIBER OPTIC NETWORKS
Publication number
20250147242
Publication date
May 8, 2025
Corning Research & Development Corporation
Victor Julian Borer
G02 - OPTICS
Information
Patent Application
MEASURING ENDFACE GEOMETRY OF FIBER OPTIC CONNECTORS WHILE MOUNTED...
Publication number
20250110287
Publication date
Apr 3, 2025
Direct Optical Research Company, Inc.
James Chivers
G02 - OPTICS
Information
Patent Application
OPTICAL CONNECTION TERMINAL, CONNECTION STRUCTURE FOR OPTICAL CONNE...
Publication number
20250110288
Publication date
Apr 3, 2025
FURUKAWA ELECTRIC CO., LTD.
Kengo Watanabe
G02 - OPTICS
Information
Patent Application
OPTICAL CONNECTOR AND ACTIVE OPTICAL CABLE USING THE SAME
Publication number
20250093588
Publication date
Mar 20, 2025
OPTOMIND INC.
Hyun Ryong CHO
G02 - OPTICS
Information
Patent Application
RESIN COMPOSITION FOR INJECTION MOLDING, INJECTION MOLDED ARTICLE,...
Publication number
20250091264
Publication date
Mar 20, 2025
FURUKAWA ELECTRIC CO., LTD.
Takahiro MIURA
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
REVERSIBLE POLARITY FIBER OPTIC CONNECTOR
Publication number
20250093589
Publication date
Mar 20, 2025
Senko Advanced Components, Inc.
Yim WONG
G02 - OPTICS
Information
Patent Application
FIBER OPTIC CONNECTOR AND ASSEMBLY THEREOF
Publication number
20250085482
Publication date
Mar 13, 2025
CommScope Technologies LLC
Ponharith NHEP
G02 - OPTICS
Information
Patent Application
APPARATUS AND METHOD FOR HOLDING OPTICAL FIBER AND FIBER ARRAYS VIA...
Publication number
20250067940
Publication date
Feb 27, 2025
GOVERNMENT OF THE UNITED STATES AS REPRESENTED BY THE SECRETARY OF THE AIR FORCE
Amos M. SMITH
G02 - OPTICS
Information
Patent Application
Lensed Ferrule with Low Back Reflection
Publication number
20250060540
Publication date
Feb 20, 2025
US CONEC LTD.
Darrell R. Childers
G02 - OPTICS
Information
Patent Application
OPTICAL CONNECTOR
Publication number
20250052955
Publication date
Feb 13, 2025
Sumitomo Electric Industries, Ltd.
Tetsu MORISHIMA
G02 - OPTICS
Information
Patent Application
FIBER-OPTIC-SPLICE ENCLOSURE
Publication number
20250044515
Publication date
Feb 6, 2025
Huntington Ingalls Industries, Inc.
Ibrahim Sahawneh
G02 - OPTICS
Information
Patent Application
PLUG SYSTEM FOR SEWER INSPECTION SYSTEMS AND/OR SEWER MAINTENANCE S...
Publication number
20250044524
Publication date
Feb 6, 2025
iPEK International GmbH
Andreas Becherer
G02 - OPTICS
Information
Patent Application
FIBER OPTIC CONNECTORS WITH A RETENTION BODY AND METHODS OF FABRICA...
Publication number
20250035863
Publication date
Jan 30, 2025
Corning Research & Development Corporation
Joel Christopher Rosson
G02 - OPTICS
Information
Patent Application
OPTICAL CONNECTOR AND OPTICAL CONNECTOR MODULE
Publication number
20250035859
Publication date
Jan 30, 2025
ENPLAS CORPORATION
Ayano HINATA
G02 - OPTICS
Information
Patent Application
LARGE-NA CONNECTOR FOR CPO APPLICATIONS
Publication number
20250028125
Publication date
Jan 23, 2025
Cisco Technology, Inc.
Norbert Schlepple
G02 - OPTICS
Information
Patent Application
FERRULE, OPTICAL CONNECTOR, AND METHOD FOR MANUFACTURING FERRULE
Publication number
20250028126
Publication date
Jan 23, 2025
HAKUSAN INC.
Moriaki KOBAYASHI
G02 - OPTICS
Information
Patent Application
OPTICAL FIBER CONNECTOR DEVICE AND METHOD
Publication number
20250020869
Publication date
Jan 16, 2025
Twinstar Technologies Co. Ltd.
Jinxi Shen
G02 - OPTICS
Information
Patent Application
PUSHABLE MPO CONNECTOR
Publication number
20240427090
Publication date
Dec 26, 2024
PPC BROADBAND FIBER LTD.
Kim LEESON
G02 - OPTICS
Information
Patent Application
FIBER OPTIC CONNECTORS HAVING A KEYING STRUCTURE AND METHODS OF MAK...
Publication number
20240418945
Publication date
Dec 19, 2024
Corning Research & Development Corporation
Joel Christopher Rosson
G02 - OPTICS
Information
Patent Application
MULTI-FIBER OPTICAL FERRULE, MULTI-FIBER OPTICAL CONNECTOR, AND PRO...
Publication number
20240385389
Publication date
Nov 21, 2024
HAKUSAN INC.
Motohito TAKEZAKI
G02 - OPTICS
Information
Patent Application
HOUSING FOR A FIBER OPTIC CONNECTOR
Publication number
20240385387
Publication date
Nov 21, 2024
US CONEC LTD.
Jason Higley
G02 - OPTICS
Information
Patent Application
FIBER OPTIC CONNECTORS HAVING AN INTERNAL RETENTION BODY
Publication number
20240369777
Publication date
Nov 7, 2024
Corning Research & Development Corporation
Michelle Amor Gomez
G02 - OPTICS
Information
Patent Application
CONNECTOR ASSEMBLY AND OPTICAL-ELECTRICAL COMPOSITE CONNECTOR
Publication number
20240369780
Publication date
Nov 7, 2024
Huawei Technologies Co., Ltd
Biao QI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
OPTICAL FIBER CABLE WITH OPTICAL CONNECTOR, METHOD FOR MANUFACTURIN...
Publication number
20240369781
Publication date
Nov 7, 2024
SEIKOH GIKEN Co., Ltd.
Junji TAIRA
G02 - OPTICS