by observing back-reflected light

Industry

CPC
G02B6/4222

This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

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

Current Industry

G02B6/4222by observing back-reflected light

Industries

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Fiber block alignment structure
- Patent number 12,189,196
- Issue date Jan 7, 2025
- POET Technologies, Inc.
- Suresh Venkatesan
- G02 - OPTICS
Information Patent Grant
Alignment and readout of optical chips
- Patent number 11,982,851
- Issue date May 14, 2024
- Delta Diagnostics B.V.
- Bart Michiel De Boer
- G02 - OPTICS
Information Patent Grant
Injection of a beam of radiation into an optical fibre
- Patent number 11,675,145
- Issue date Jun 13, 2023
- AIRBUS DEFENCE AND SPACE SAS
- Jérémy Hulin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical alignment structure and method of determining alignment inf...
- Patent number 10,048,453
- Issue date Aug 14, 2018
- Agency for Science, Technology and Research
- Chao Li
- G02 - OPTICS
Information Patent Grant
Optical waveguide module
- Patent number 9,874,705
- Issue date Jan 23, 2018
- Fujitsu Component Limited
- Rie Gappa
- G02 - OPTICS
Information Patent Grant
Method for aligning electro-optic device with optical fiber array w...
- Patent number 9,766,417
- Issue date Sep 19, 2017
- STMicroelectronics (Crolles 2) SAS
- Patrick LeMaitre
- G02 - OPTICS
Information Patent Grant
Method for aligning electro-optic device with optical fiber array w...
- Patent number 9,529,165
- Issue date Dec 27, 2016
- STMicroelectronics (Crolles 2) SAS
- Patrick LeMaitre
- G02 - OPTICS
Information Patent Grant
Optical receiver
- Patent number 9,397,756
- Issue date Jul 19, 2016
- Fujitsu Optical Components Limited
- Kohei Shibata
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Mounting apparatus and mounting method
- Patent number 8,857,029
- Issue date Oct 14, 2014
- Olympus Corporation
- Hiroyuki Motohara
- G02 - OPTICS
Information Patent Grant
Optical cavity emitter arrangements with spectral alignment and met...
- Patent number 7,994,467
- Issue date Aug 9, 2011
- The Board of Trustees of the Leland Stanford Junior University
- Ilya Fushman
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Optical switching apparatus with optical reflection monitor and ref...
- Patent number 7,542,672
- Issue date Jun 2, 2009
- Hitachi, Ltd.
- Sunao Kakizaki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Fiber-based optical alignment system
- Patent number 7,460,752
- Issue date Dec 2, 2008
- Advanced Inquiry Systems, Inc.
- Morgan T. Johnson
- G01 - MEASURING TESTING
Information Patent Grant
Fiber-based optical alignment system
- Patent number 7,379,641
- Issue date May 27, 2008
- Advanced Inquiry Systems, Inc.
- Morgan T. Johnson
- G01 - MEASURING TESTING
Information Patent Grant
Method of processing optical fiber
- Patent number 7,242,836
- Issue date Jul 10, 2007
- PENTAX Corporation
- Masahiro Fushimi
- G02 - OPTICS
Information Patent Grant
Methods and apparatuses using a fiber-flexure induction soldering s...
- Patent number 7,194,182
- Issue date Mar 20, 2007
- Intel Corporation
- Ron A. Hagen
- G02 - OPTICS
Information Patent Grant
Method and arrangement for aligning an optical component on a print...
- Patent number 7,110,115
- Issue date Sep 19, 2006
- Motorola, Inc.
- Andreas Schaller
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Optical fiber and method for producing the same
- Patent number 7,050,677
- Issue date May 23, 2006
- PENTAX Corporation
- Masahiro Fushimi
- G02 - OPTICS
Information Patent Grant
Optical communication device
- Patent number 6,996,311
- Issue date Feb 7, 2006
- PENTAX Corporation
- Masahiro Fushimi
- G02 - OPTICS
Information Patent Grant
Dynamic alignment of optical fibers to optical circuit devices such...
- Patent number 6,937,335
- Issue date Aug 30, 2005
- Paul Victor Mukai
- G02 - OPTICS
Information Patent Grant
Structure and method for manufacturing compact optical power monito...
- Patent number 6,895,144
- Issue date May 17, 2005
- Pactonix, Inc.
- Zhouzheng Shi
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for the alignment of optical components
- Patent number 6,882,783
- Issue date Apr 19, 2005
- Qinetiq Limited
- Armando Loni
- G02 - OPTICS
Information Patent Grant
System and process for side mode suppression by tunable filter trai...
- Patent number 6,806,967
- Issue date Oct 19, 2004
- Axsun Technologies, Inc.
- Walid A. Atia
- G02 - OPTICS
Information Patent Grant
System and process for side mode suppression by tunable filter trai...
- Patent number 6,628,407
- Issue date Sep 30, 2003
- Axsun Technologies, Inc.
- Walid A. Atia
- G02 - OPTICS
Information Patent Grant
Fiber to optical device alignment
- Patent number 6,616,346
- Issue date Sep 9, 2003
- Zygo Corporation
- Robert E. Brown
- G02 - OPTICS
Information Patent Grant
Optical switch and method for aligning optical switch components
- Patent number 6,591,029
- Issue date Jul 8, 2003
- Tellium, Inc.
- Lih Y. Lin
- G02 - OPTICS
Information Patent Grant
Wavelength selective reflective/transmissive optical coupler and me...
- Patent number 6,556,745
- Issue date Apr 29, 2003
- Intel Corporation
- David M. Horne
- G02 - OPTICS
Information Patent Grant
Optical alignment system
- Patent number 6,430,337
- Issue date Aug 6, 2002
- Agere Systems Optoelectronics Guardian Corp.
- Ernest E. Bergmann
- G02 - OPTICS
Information Patent Grant
Optical system for two-dimensional positioning of light beams
- Patent number 5,974,019
- Issue date Oct 26, 1999
- Seagate Technology, Inc.
- Karl A. Belser
- G02 - OPTICS
Information Patent Grant
Production of optical module assembly
- Patent number 5,916,458
- Issue date Jun 29, 1999
- Fujitsu Limited
- Hitoshi Komoriya
- G02 - OPTICS
Information Patent Grant
Optical coupling device for passive alignment of optoelectronic dev...
- Patent number 5,913,002
- Issue date Jun 15, 1999
- The Whitaker Corporation
- Ching-Long Jiang
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
SYSTEM FOR DETERMINING OPTICAL PROBE LOCATION RELATIVE TO A PHOTONI...
- Publication number 20250020880
- Publication date Jan 16, 2025
- KEYSIGHT TECHNOLOGIES, INC.
- Christopher Coleman
- G02 - OPTICS
Information Patent Application
SYSTEM AND METHOD FOR VERTICALLY ALIGNING OPTICAL FIBER TO PHOTONIC...
- Publication number 20230236369
- Publication date Jul 27, 2023
- Lumentum Operations LLC
- Zeyu PAN
- G02 - OPTICS
Information Patent Application
FIBER BLOCK ALIGNMENT STRUCTURE
- Publication number 20230176303
- Publication date Jun 8, 2023
- POET Technologies, Inc.
- Suresh Venkatesan
- G02 - OPTICS
Information Patent Application
Alignment and Readout of Optical Chips
- Publication number 20220299718
- Publication date Sep 22, 2022
- Delta Diagnostics B.V.
- Bart Michiel De Boer
- G02 - OPTICS
Information Patent Application
INJECTION OF A BEAM OF RADIATION INTO AN OPTICAL FIBRE
- Publication number 20220137309
- Publication date May 5, 2022
- AIRBUS DEFENCE AND SPACE SAS
- Jérémy HULIN
- G02 - OPTICS
Information Patent Application
METHOD OF PRODUCING OPTICAL MODULE AND OPTICAL MODULE
- Publication number 20170038541
- Publication date Feb 9, 2017
- Sumitomo Electric Industries, Ltd.
- Yasushi Fujimura
- G02 - OPTICS
Information Patent Application
METHOD FOR ALIGNING ELECTRO-OPTIC DEVICE WITH OPTICAL FIBER ARRAY W...
- Publication number 20170003462
- Publication date Jan 5, 2017
- STMicroelectronics (Crolles 2) SAS
- Patrick LEMAITRE
- G02 - OPTICS
Information Patent Application
PROCESS TO ASSEMBLE OPTICAL RECEIVER MODULE
- Publication number 20150365176
- Publication date Dec 17, 2015
- Sumitomo Electric Industries, Ltd.
- Masanobu KAWAMURA
- G02 - OPTICS
Information Patent Application
OPTICAL RECEIVER
- Publication number 20140348517
- Publication date Nov 27, 2014
- FUJITSU OPTICAL COMPONENTS LIMITED
- Kohei SHIBATA
- G02 - OPTICS
Information Patent Application
MOUNTING APPARATUS AND MOUNTING METHOD
- Publication number 20110173793
- Publication date Jul 21, 2011
- OLYMPUS CORPORATION
- Hiroyuki MOTOHARA
- G02 - OPTICS
Information Patent Application
Lens shift measuring apparatus, lens shift measuring method, and op...
- Publication number 20110075887
- Publication date Mar 31, 2011
- RENESAS ELECTRONICS CORPORATION
- Yoshiharu Tanaka
- G02 - OPTICS
Information Patent Application
OPTOELECTRONIC WIRING BOARD INCLUDING OPTICAL WIRING AND ELECTRICAL...
- Publication number 20100247030
- Publication date Sep 30, 2010
- Hideto Furuyama
- G02 - OPTICS
Information Patent Application
Fiber-Based Optical Alignment System
- Publication number 20090244526
- Publication date Oct 1, 2009
- Morgan T. Johnson
- G02 - OPTICS
Information Patent Application
OPTICAL CAVITY EMITTER ARRANGEMENTS WITH SPECTRAL ALIGNMENT AND MET...
- Publication number 20090045317
- Publication date Feb 19, 2009
- Ilya Fushman
- G02 - OPTICS
Information Patent Application
APPARATUS AND METHOD FOR LASER AND OPTICAL COUPLING
- Publication number 20090021816
- Publication date Jan 22, 2009
- Xin Simon Luo
- G02 - OPTICS
Information Patent Application
SYSTEM AND METHOD FOR MONITORING THE COUPLING EFFICIENCY OF A FIBER...
- Publication number 20080291432
- Publication date Nov 27, 2008
- Christopher Horvath
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Fiber-based optical alignment system
- Publication number 20080273847
- Publication date Nov 6, 2008
- Morgan T. Johnson
- G02 - OPTICS
Information Patent Application
Optical switching apparatus with optical reflection monitor and ref...
- Publication number 20070223918
- Publication date Sep 27, 2007
- Sunao Kakizaki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method for producing optical fiber
- Publication number 20060127819
- Publication date Jun 15, 2006
- PENTAX CORPORATION
- Masahiro Fushimi
- G02 - OPTICS
Information Patent Application
Method of processing optical fiber
- Publication number 20060045447
- Publication date Mar 2, 2006
- PENTAX Coporation
- Masahiro Fushimi
- G02 - OPTICS
Information Patent Application
Method of processing optical fiber
- Publication number 20060029357
- Publication date Feb 9, 2006
- PENTAX CORPORATION
- Masahiro Fushimi
- G02 - OPTICS
Information Patent Application
Method of processing optical fiber
- Publication number 20060029345
- Publication date Feb 9, 2006
- PENTAX CORPORATION
- Masahiro Fushimi
- G02 - OPTICS
Information Patent Application
OPTICAL COMMUNICATION DEVICE
- Publication number 20060013535
- Publication date Jan 19, 2006
- PENTAX CORPORATION
- Masahiro Fushimi
- G02 - OPTICS
Information Patent Application
Optical communication device
- Publication number 20050254396
- Publication date Nov 17, 2005
- PENTAX CORPORATION
- Shinji Tsukamoto
- G02 - OPTICS
Information Patent Application
Method and arrangement for aligning an optical component on a print...
- Publication number 20040263845
- Publication date Dec 30, 2004
- Andreas Schaller
- G02 - OPTICS
Information Patent Application
Structure and method for manufacturing compact optical power monito...
- Publication number 20040179789
- Publication date Sep 16, 2004
- PACTONIX, Inc.
- Zhouzheng Shi
- G02 - OPTICS
Information Patent Application
Optical fiber and method for producing the same
- Publication number 20040120646
- Publication date Jun 24, 2004
- PENTAX CORPORATION
- Masahiro Fushimi
- G02 - OPTICS
Information Patent Application
Optical communication device
- Publication number 20040114935
- Publication date Jun 17, 2004
- PENTAX CORPORATION
- Masahiro Fushimi
- G02 - OPTICS
Information Patent Application
Methods and apparatuses using a fiber-flexure induction soldering s...
- Publication number 20040101005
- Publication date May 27, 2004
- Ron A. Hagen
- G02 - OPTICS
Information Patent Application
Method and apparatus for the alignment of optical components
- Publication number 20040017979
- Publication date Jan 29, 2004
- Armando Loni
- G02 - OPTICS

by observing back-reflected light

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Fiber block alignment structure

Alignment and readout of optical chips

Injection of a beam of radiation into an optical fibre

Optical alignment structure and method of determining alignment inf...

Optical waveguide module

Method for aligning electro-optic device with optical fiber array w...

Method for aligning electro-optic device with optical fiber array w...

Optical receiver

Mounting apparatus and mounting method

Optical cavity emitter arrangements with spectral alignment and met...

Optical switching apparatus with optical reflection monitor and ref...

Fiber-based optical alignment system

Fiber-based optical alignment system

Method of processing optical fiber

Methods and apparatuses using a fiber-flexure induction soldering s...

Method and arrangement for aligning an optical component on a print...

Optical fiber and method for producing the same

Optical communication device

Dynamic alignment of optical fibers to optical circuit devices such...

Structure and method for manufacturing compact optical power monito...

Method and apparatus for the alignment of optical components

System and process for side mode suppression by tunable filter trai...

System and process for side mode suppression by tunable filter trai...

Fiber to optical device alignment

Optical switch and method for aligning optical switch components

Wavelength selective reflective/transmissive optical coupler and me...

Optical alignment system

Optical system for two-dimensional positioning of light beams

Production of optical module assembly

Optical coupling device for passive alignment of optoelectronic dev...

Patents Applicationslast 30 patents

SYSTEM FOR DETERMINING OPTICAL PROBE LOCATION RELATIVE TO A PHOTONI...

SYSTEM AND METHOD FOR VERTICALLY ALIGNING OPTICAL FIBER TO PHOTONIC...

FIBER BLOCK ALIGNMENT STRUCTURE

Alignment and Readout of Optical Chips

INJECTION OF A BEAM OF RADIATION INTO AN OPTICAL FIBRE

METHOD OF PRODUCING OPTICAL MODULE AND OPTICAL MODULE

METHOD FOR ALIGNING ELECTRO-OPTIC DEVICE WITH OPTICAL FIBER ARRAY W...

PROCESS TO ASSEMBLE OPTICAL RECEIVER MODULE

OPTICAL RECEIVER

MOUNTING APPARATUS AND MOUNTING METHOD

Lens shift measuring apparatus, lens shift measuring method, and op...

OPTOELECTRONIC WIRING BOARD INCLUDING OPTICAL WIRING AND ELECTRICAL...

Fiber-Based Optical Alignment System

OPTICAL CAVITY EMITTER ARRANGEMENTS WITH SPECTRAL ALIGNMENT AND MET...

APPARATUS AND METHOD FOR LASER AND OPTICAL COUPLING

SYSTEM AND METHOD FOR MONITORING THE COUPLING EFFICIENCY OF A FIBER...

Fiber-based optical alignment system

Optical switching apparatus with optical reflection monitor and ref...

Method for producing optical fiber

Method of processing optical fiber

Method of processing optical fiber

Method of processing optical fiber

OPTICAL COMMUNICATION DEVICE

Optical communication device

Method and arrangement for aligning an optical component on a print...

Structure and method for manufacturing compact optical power monito...

Optical fiber and method for producing the same

Optical communication device

Methods and apparatuses using a fiber-flexure induction soldering s...

Method and apparatus for the alignment of optical components