Active alignment

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G02B6/422

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Parent Industries

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

Current Industry

G02B6/422Active alignment

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Optical circuit board
- Patent number 12,360,322
- Issue date Jul 15, 2025
- Kyocera Corporation
- Yoshinori Nakatomi
- G02 - OPTICS
Information Patent Grant
Integrated target waveguide devices and systems for optical coupling
- Patent number 12,353,010
- Issue date Jul 8, 2025
- Pacific Biosciences of California, Inc.
- Shang Wang
- G01 - MEASURING TESTING
Information Patent Grant
Optical integrated circuit structure including edge coupling protec...
- Patent number 12,353,034
- Issue date Jul 8, 2025
- Taiwan Semiconductor Manufacturing Company Limited
- Chen-Hao Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Methods and systems for alignment and positioning of optical fibers
- Patent number 12,332,485
- Issue date Jun 17, 2025
- RAM Photonics Industrial, LLC
- Joseph Lawson
- G02 - OPTICS
Information Patent Grant
Optical coupling
- Patent number 12,321,021
- Issue date Jun 3, 2025
- Teramount Ltd.
- Hesham Taha
- G02 - OPTICS
Information Patent Grant
Method and system for rotational alignment of polarization maintain...
- Patent number 12,298,562
- Issue date May 13, 2025
- RAM Photonics Industrial, LLC
- Joseph Lawson
- G02 - OPTICS
Information Patent Grant
Self-aligned structure and method on interposer-based PIC
- Patent number 12,298,573
- Issue date May 13, 2025
- Suresh Venkatesan
- G02 - OPTICS
Information Patent Grant
Optical connector using thermal expansion to maintain alignment
- Patent number 12,276,845
- Issue date Apr 15, 2025
- 3M Innovative Properties Company
- Michael A. Haase
- G02 - OPTICS
Information Patent Grant
Optical fiber pitch adjustment
- Patent number 12,271,043
- Issue date Apr 8, 2025
- Life Technologies Corporation
- Derek Robinson
- G02 - OPTICS
Information Patent Grant
Fiber optical connectors
- Patent number 12,248,191
- Issue date Mar 11, 2025
- Senko Advanced Components, Inc.
- Kazuyoshi Takano
- G02 - OPTICS
Information Patent Grant
Apparatus and method for maintaining optical ferrule alignment duri...
- Patent number 12,242,119
- Issue date Mar 4, 2025
- 3M Innovative Properties Company
- Michael A. Haase
- G02 - OPTICS
Information Patent Grant
Multi-tip waveguide coupler with improved alignment guidance
- Patent number 12,222,563
- Issue date Feb 11, 2025
- MACOM Technology Solutions Holdings, Inc.
- Sean P. Anderson
- G02 - OPTICS
Information Patent Grant
Fiber detection and alignment system
- Patent number 12,223,673
- Issue date Feb 11, 2025
- Neptec OS, Inc.
- Miao Qi
- G06 - COMPUTING CALCULATING COUNTING
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
Method of precision beam collimation using fiber-optic circulator a...
- Patent number 12,217,885
- Issue date Feb 4, 2025
- X Development LLC
- Nam-Hyong Kim
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Localization of optical coupling points
- Patent number 12,204,154
- Issue date Jan 21, 2025
- Karlsruher Institut für Technologie
- Matthias Blaicher
- G01 - MEASURING TESTING
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
Optical coupling
- Patent number 12,189,195
- Issue date Jan 7, 2025
- Teramount Ltd.
- Hesham Taha
- G02 - OPTICS
Information Patent Grant
Backside optical connector
- Patent number 12,164,159
- Issue date Dec 10, 2024
- Teramount Ltd.
- Hesham Taha
- G02 - OPTICS
Information Patent Grant
Method and system for measurement of fiber curvature
- Patent number 12,153,257
- Issue date Nov 26, 2024
- RAM Photonics Industrial, LLC
- Joseph Lawson
- G02 - OPTICS
Information Patent Grant
Method and device for aligning a laser and a waveguide
- Patent number 12,149,052
- Issue date Nov 19, 2024
- DustPhotonics
- Yoel Chetrit
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Positioning device and alignment fixture for linear optical fiber a...
- Patent number 12,140,807
- Issue date Nov 12, 2024
- Nufern
- Nathan Sornborger
- G02 - OPTICS
Information Patent Grant
Alignment method for optical waveguide element
- Patent number 12,111,504
- Issue date Oct 8, 2024
- Nippon Telegraph and Telephone Corporation
- Hiroshi Ishikawa
- G02 - OPTICS
Information Patent Grant
Optical fiber signal direct guided optical module
- Patent number 12,105,334
- Issue date Oct 1, 2024
- SHENZHEN AFALIGHT CO., LTD.
- Junbin Huang
- G02 - OPTICS
Information Patent Grant
Optical dielectric waveguide subassembly structures
- Patent number 12,099,236
- Issue date Sep 24, 2024
- POET Technologies, Inc.
- Suresh Venkatesan
- G02 - OPTICS
Information Patent Grant
Systems, devices, and methods for improved optical waveguide transm...
- Patent number 12,078,843
- Issue date Sep 3, 2024
- Pacific Biosciences of California, Inc.
- Alexey Kuritsyn
- G01 - MEASURING TESTING
Information Patent Grant
Semiconductor package with embedded optical die
- Patent number 12,078,853
- Issue date Sep 3, 2024
- Intel Corporation
- Vivek Raghunathan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Dynamic concentrator system and method therefor
- Patent number 12,066,612
- Issue date Aug 20, 2024
- PLX, Inc.
- Malcolm Humphrey
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical module
- Patent number 12,066,657
- Issue date Aug 20, 2024
- Furukawa Electric Co., Ltd.
- Yusuke Inaba
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Apparatus arranged for aligning an optical component with an on-chi...
- Patent number 12,061,367
- Issue date Aug 13, 2024
- Technische Universiteit Eindhoven
- Simone Cardarelli
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND SYSTEM FOR ROTATIONAL ALIGNMENT OF POLARIZATION MAINTAIN...
- Publication number 20250237814
- Publication date Jul 24, 2025
- RAM Photonics Industrial, LLC
- Joseph Lawson
- G02 - OPTICS
Information Patent Application
ALIGN KEY INCLUDING META-LENS AND META-MIRROR, AND ALIGNING APPARAT...
- Publication number 20250237823
- Publication date Jul 24, 2025
- SAMSUNGELECTRONICSCo.,LTD.
- Seunghoon HAN
- G02 - OPTICS
Information Patent Application
OPTICAL CONNECTOR USING THERMAL EXPANSION TO MAINTAIN ALIGNMENT
- Publication number 20250216619
- Publication date Jul 3, 2025
- 3M Innovative Properties Company
- Michael A. Haase
- G02 - OPTICS
Information Patent Application
FIBER ARRAY UNIT ASSEMBLY AND CO-PACKAGED OPTICS USING THE SAME
- Publication number 20250216627
- Publication date Jul 3, 2025
- Celestial AI Inc.
- Subal Sahni
- G02 - OPTICS
Information Patent Application
OPTICAL CONNECTOR MODULE AND OPTICAL WIRE MODULE INCLUDING SAME
- Publication number 20250208361
- Publication date Jun 26, 2025
- FEMTORY CO., LTD.
- Seunghun LEE
- G02 - OPTICS
Information Patent Application
METHODS FOR ALIGNING AN OPTICAL CONNECTOR WITH AN OPTICAL COMPONENT
- Publication number 20250189734
- Publication date Jun 12, 2025
- Mellanox Technologes, Ltd.
- Hassid C. Gurgov
- G02 - OPTICS
Information Patent Application
FIBER OPTICAL CONNECTORS
- Publication number 20250189738
- Publication date Jun 12, 2025
- Senko Advanced Components, Inc.
- Kazuyoshi TAKANO
- G02 - OPTICS
Information Patent Application
OPTICAL ALIGNMENT SYSTEMS AND METHODS USING SILICON DIODES
- Publication number 20250180835
- Publication date Jun 5, 2025
- Alpine Optoelectronics Inc.
- Dawei Zheng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DEVICE AND METHOD FOR OPTIMISING THE COUPLING OF A LASER BEAM INTO...
- Publication number 20250172773
- Publication date May 29, 2025
- TRUMPF LASER GMBH
- Stefan Baumbach
- G02 - OPTICS
Information Patent Application
Method of Precision Beam Collimation Using Fiber-optic Circulator a...
- Publication number 20250172772
- Publication date May 29, 2025
- X Development LLC
- Nam-hyong Kim
- C01 - INORGANIC CHEMISTRY
Information Patent Application
OPTICAL ALIGNMENT DEVICE AND OPTICAL ALIGNMENT METHOD
- Publication number 20250164710
- Publication date May 22, 2025
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Joong-Seon CHOE
- G02 - OPTICS
Information Patent Application
MULTI-TIP WAVEGUIDE COUPLER WITH IMPROVED ALIGNMENT GUIDANCE
- Publication number 20250147244
- Publication date May 8, 2025
- MACOM Technology Solutions Holdings, Inc.
- Sean P. Anderson
- G02 - OPTICS
Information Patent Application
FIBER BLOCK ALIGNMENT STRUCTURE
- Publication number 20250147248
- Publication date May 8, 2025
- POET Technologies, Inc.
- SURESH VENKATESAN
- G02 - OPTICS
Information Patent Application
OPTICAL-ELECTRICAL SUBSTRATE PROVIDING INTERCONNECTS FOR PHOTONIC I...
- Publication number 20250147251
- Publication date May 8, 2025
- Corning Research & Development Corporation
- Lars Martin Otfried Brusberg
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SELF-ALIGNED BURIED HETERO STRUCTURE LASER STRUCTURES AND INTERPOSER
- Publication number 20250138260
- Publication date May 1, 2025
- POET Technologies, Inc.
- Suresh Venkatesan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DEFORMABLE MEMBRANES
- Publication number 20250130418
- Publication date Apr 24, 2025
- TRANSCELESTIAL TECHNOLOGIES PTE LTD
- Mohammad DANESH
- G02 - OPTICS
Information Patent Application
TECHNOLOGIES FOR AN OPTICAL INTERPOSER WITH ACTUATOR BEAMS
- Publication number 20250110294
- Publication date Apr 3, 2025
- Intel Corporation
- Chia-Pin Chiu
- G02 - OPTICS
Information Patent Application
OPTICAL DEVICES, SYSTEMS, AND METHODS FOR WAVEGUIDE ALIGNMENT
- Publication number 20250102743
- Publication date Mar 27, 2025
- MELLANOX TECHNOLOGIES, LTD.
- Hassid C. Gurgov
- G01 - MEASURING TESTING
Information Patent Application
Optical Coupling
- Publication number 20250085492
- Publication date Mar 13, 2025
- Teramount Ltd.
- Hesham Taha
- G02 - OPTICS
Information Patent Application
PHOTONIC INTEGRATED CIRCUIT CHIP
- Publication number 20250085496
- Publication date Mar 13, 2025
- Wistron Corporation
- Ching Pao Sun
- G02 - OPTICS
Information Patent Application
AUTOMATED FIBER PREPARATION AND WELDING METHODS AND SYSTEM
- Publication number 20250060533
- Publication date Feb 20, 2025
- RAM Photonics Industrial, LLC
- John Marciante
- G02 - OPTICS
Information Patent Application
ALIGNING A LASER AND A WAVEGUIDE USING A SPECTRAL SIGNATURE
- Publication number 20250055260
- Publication date Feb 13, 2025
- DustPhotonics
- Yoel Chetrit
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MOLDING APPARATUS AND DEVICE FORMED BY MOLDING APPARATUS
- Publication number 20250052965
- Publication date Feb 13, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Chien-Ling Hwang
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
METHOD AND SYSTEM FOR MEASUREMENT OF FIBER CURVATURE
- Publication number 20250044514
- Publication date Feb 6, 2025
- RAM Photonics Industrial, LLC
- Joseph Lawson
- G02 - OPTICS
Information Patent Application
OPTICAL SYSTEMS FOR CO-PACKAGED APPLICATIONS
- Publication number 20250035858
- Publication date Jan 30, 2025
- Cisco Technology, Inc.
- Norbert SCHLEPPLE
- G02 - OPTICS
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
OPTO-ELECTRONIC ASSEMBLY
- Publication number 20250020878
- Publication date Jan 16, 2025
- Hilight Semiconductor Limited
- Carl CARLEY
- G02 - OPTICS
Information Patent Application
OPTICAL DIELECTRIC WAVEGUIDE SUBASSEMBLY STRUCTURES
- Publication number 20250012972
- Publication date Jan 9, 2025
- POET Technologies, Inc.
- Suresh Venkatesan
- G02 - OPTICS
Information Patent Application
METHODS AND APPARATUS TO FACILITATE ALIGNMENT OF OPTICAL COMPONENTS
- Publication number 20250004217
- Publication date Jan 2, 2025
- Intel Corporation
- Waiyapot Suttawassuntorn
- G02 - OPTICS
Information Patent Application
FIBER OPTIC CABLE COUPLING ASSEMBLY
- Publication number 20240427096
- Publication date Dec 26, 2024
- Plethron, Inc.
- Eric Minami
- G02 - OPTICS

Active alignment

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Optical circuit board

Integrated target waveguide devices and systems for optical coupling

Optical integrated circuit structure including edge coupling protec...

Methods and systems for alignment and positioning of optical fibers

Optical coupling

Method and system for rotational alignment of polarization maintain...

Self-aligned structure and method on interposer-based PIC

Optical connector using thermal expansion to maintain alignment

Optical fiber pitch adjustment

Fiber optical connectors

Apparatus and method for maintaining optical ferrule alignment duri...

Multi-tip waveguide coupler with improved alignment guidance

Fiber detection and alignment system

Precision non-contact core imaging of fiber optic assemblies

Method of precision beam collimation using fiber-optic circulator a...

Localization of optical coupling points

Fiber block alignment structure

Optical coupling

Backside optical connector

Method and system for measurement of fiber curvature

Method and device for aligning a laser and a waveguide

Positioning device and alignment fixture for linear optical fiber a...

Alignment method for optical waveguide element

Optical fiber signal direct guided optical module

Optical dielectric waveguide subassembly structures

Systems, devices, and methods for improved optical waveguide transm...

Semiconductor package with embedded optical die

Dynamic concentrator system and method therefor

Optical module

Apparatus arranged for aligning an optical component with an on-chi...

Patents Applicationslast 30 patents

METHOD AND SYSTEM FOR ROTATIONAL ALIGNMENT OF POLARIZATION MAINTAIN...

ALIGN KEY INCLUDING META-LENS AND META-MIRROR, AND ALIGNING APPARAT...

OPTICAL CONNECTOR USING THERMAL EXPANSION TO MAINTAIN ALIGNMENT

FIBER ARRAY UNIT ASSEMBLY AND CO-PACKAGED OPTICS USING THE SAME

OPTICAL CONNECTOR MODULE AND OPTICAL WIRE MODULE INCLUDING SAME

METHODS FOR ALIGNING AN OPTICAL CONNECTOR WITH AN OPTICAL COMPONENT

FIBER OPTICAL CONNECTORS

OPTICAL ALIGNMENT SYSTEMS AND METHODS USING SILICON DIODES

DEVICE AND METHOD FOR OPTIMISING THE COUPLING OF A LASER BEAM INTO...

Method of Precision Beam Collimation Using Fiber-optic Circulator a...

OPTICAL ALIGNMENT DEVICE AND OPTICAL ALIGNMENT METHOD

MULTI-TIP WAVEGUIDE COUPLER WITH IMPROVED ALIGNMENT GUIDANCE

FIBER BLOCK ALIGNMENT STRUCTURE

OPTICAL-ELECTRICAL SUBSTRATE PROVIDING INTERCONNECTS FOR PHOTONIC I...

SELF-ALIGNED BURIED HETERO STRUCTURE LASER STRUCTURES AND INTERPOSER

DEFORMABLE MEMBRANES

TECHNOLOGIES FOR AN OPTICAL INTERPOSER WITH ACTUATOR BEAMS

OPTICAL DEVICES, SYSTEMS, AND METHODS FOR WAVEGUIDE ALIGNMENT

Optical Coupling

PHOTONIC INTEGRATED CIRCUIT CHIP

AUTOMATED FIBER PREPARATION AND WELDING METHODS AND SYSTEM

ALIGNING A LASER AND A WAVEGUIDE USING A SPECTRAL SIGNATURE

MOLDING APPARATUS AND DEVICE FORMED BY MOLDING APPARATUS

METHOD AND SYSTEM FOR MEASUREMENT OF FIBER CURVATURE

OPTICAL SYSTEMS FOR CO-PACKAGED APPLICATIONS

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

OPTO-ELECTRONIC ASSEMBLY

OPTICAL DIELECTRIC WAVEGUIDE SUBASSEMBLY STRUCTURES

METHODS AND APPARATUS TO FACILITATE ALIGNMENT OF OPTICAL COMPONENTS

FIBER OPTIC CABLE COUPLING ASSEMBLY