measured at different points on the optical axis

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GPHYSICS G02Optics G02BOPTICAL ELEMENTS, SYSTEMS, OR APPARATUS G02B7/00Mountings, adjusting means, or light-tight connections, for optical elements

Current Industry

G02B7/38measured at different points on the optical axis

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Dynamic autofocus method and system for assay imager
- Patent number 12,153,210
- Issue date Nov 26, 2024
- Illumina, Inc.
- Darren Robert Segale
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Autofocus imaging circuitry, autofocus imaging apparatus, and autof...
- Patent number 12,137,287
- Issue date Nov 5, 2024
- Sony Group Corporation
- Kirk Scheper
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Solid-state image pickup device and electronic apparatus
- Patent number 12,133,007
- Issue date Oct 29, 2024
- Sony Group Corporation
- Sozo Yokogawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Image processing apparatus and method for use in an autofocus system
- Patent number 12,106,454
- Issue date Oct 1, 2024
- Leica Microsystems CMS GmbH
- Falk Schlaudraff
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optical imaging system
- Patent number 11,994,744
- Issue date May 28, 2024
- SAMSUNG ELECTRO-MECHANICS CO., LTD.
- Kil Soo Shin
- G02 - OPTICS
Information Patent Grant
Methods and apparatus for defocus reduction using laser autofocus
- Patent number 11,956,536
- Issue date Apr 9, 2024
- QUALCOMM Incorporated
- Sanket Krishnamurthy Sagar
- G02 - OPTICS
Information Patent Grant
Apparatus and method using baseline estimation and half-quadratic m...
- Patent number 11,854,166
- Issue date Dec 26, 2023
- Leica Microsystems CMS GmbH
- Kai Walter
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for obtaining optimal focus of an image capturing...
- Patent number 11,852,895
- Issue date Dec 26, 2023
- e-Con Systems India Private Limited
- Krithika Gurumurthy
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus, a method and a computer-readable non-transitory storage...
- Patent number 11,842,469
- Issue date Dec 12, 2023
- Canon Kabushiki Kaisha
- Saori Hoda
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and system for imaging a cell sample
- Patent number 11,803,964
- Issue date Oct 31, 2023
- S.D. SIGHT DIAGNOSTICS LTD.
- Yuval Greenfield
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Systems, devices and methods for automatic microscope focus
- Patent number 11,796,785
- Issue date Oct 24, 2023
- Nanotronics Imaging, Inc.
- John B. Putman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Solid-state imaging device and electronic equipment
- Patent number 11,728,357
- Issue date Aug 15, 2023
- SONY SEMICONDUCTOR SOLUTIONS CORPORATION
- Isao Hirota
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Solid-state image pickup device and electronic apparatus
- Patent number 11,711,629
- Issue date Jul 25, 2023
- Sony Group Corporation
- Sozo Yokogawa
- G02 - OPTICS
Information Patent Grant
Apparatus and method for baseline estimation in input signal data
- Patent number 11,669,940
- Issue date Jun 6, 2023
- Leica Microsystems CMS GmbH
- Kai Walter
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image pick up apparatus, image pick up method, and storage medium
- Patent number 11,653,107
- Issue date May 16, 2023
- Canon Kabushiki Kaisha
- Takuya Masamura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Imaging system
- Patent number 11,525,995
- Issue date Dec 13, 2022
- Yamaha Hatsudoki Kabushiki Kaisha
- Takahiko Kumagai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems, devices and methods for automatic microscope focus
- Patent number 11,520,133
- Issue date Dec 6, 2022
- Nanotronics Imaging, Inc.
- John B. Putman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method to correct for variation of in-focus plane across...
- Patent number 11,523,046
- Issue date Dec 6, 2022
- Molecular Devices, LLC
- Dihui Hong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Lens assembly with integrated feedback loop for focus adjustment
- Patent number 11,513,311
- Issue date Nov 29, 2022
- Cognex Corporation
- Laurens Nunnink
- G02 - OPTICS
Information Patent Grant
Focus adjustment apparatus, imaging apparatus and lens barrel
- Patent number 11,474,325
- Issue date Oct 18, 2022
- Nikon Corporation
- Hiroyuki Tomita
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Real-time autofocus focusing algorithm
- Patent number 11,454,781
- Issue date Sep 27, 2022
- Leica Biosystems Imaging, Inc.
- Allen Olson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Focus adjustment apparatus, imaging apparatus and lens barrel
- Patent number 11,428,897
- Issue date Aug 30, 2022
- Nikon Corporation
- Hiroyuki Tomita
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Real-time focusing in line scan imaging
- Patent number 11,422,350
- Issue date Aug 23, 2022
- Leica Biosystems Imaging, Inc.
- Yunlu Zou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Imaging device and imaging apparatus
- Patent number 11,417,697
- Issue date Aug 16, 2022
- Canon Kabushiki Kaisha
- Kohei Okamoto
- G02 - OPTICS
Information Patent Grant
Focus adjustment device and focus adjustment method
- Patent number 11,399,130
- Issue date Jul 26, 2022
- Olympus Corporation
- Tomohiro Hoshino
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Camera body for receiving first and second image plane transfer coe...
- Patent number 11,375,099
- Issue date Jun 28, 2022
- Nikon Corporation
- Hiroyuki Tomita
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Focusing method and apparatus applied to terminal device, and termi...
- Patent number 11,363,187
- Issue date Jun 14, 2022
- Huawei Technologies Co., Ltd.
- Cong Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Imaging device, imaging device control unit, and imaging method for...
- Patent number 11,356,596
- Issue date Jun 7, 2022
- Sony Corporation
- Tetsuji Yamaguchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for auto focusing a microscopic imaging system
- Patent number 11,340,439
- Issue date May 24, 2022
- Sigtuple Technologies Private Limited
- Tathagato Rai Dastidar
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Topographic phase control for overlay measurement
- Patent number 11,314,173
- Issue date Apr 26, 2022
- KLA-Tencor Corporation
- Vladimir Levinski
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
SOLID-STATE IMAGE PICKUP DEVICE AND ELECTRONIC APPARATUS
- Publication number 20250016468
- Publication date Jan 9, 2025
- SONY GROUP CORPORATION
- Sozo Yokogawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OBSERVATION SYSTEM, FOCUS POSITION CALCULATION METHOD, AND COMPUTER...
- Publication number 20240427113
- Publication date Dec 26, 2024
- Evident Corporation
- Tadashi HIRATA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FOCUS ADJUSTMENT APPARATUS, IMAGING APPARATUS AND LENS BARREL
- Publication number 20240264407
- Publication date Aug 8, 2024
- Nikon Corporation
- Hiroyuki TOMITA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL IMAGING SYSTEM
- Publication number 20240210653
- Publication date Jun 27, 2024
- Samsung Electro-Mechanics Co., Ltd.
- Kil Soo SHIN
- G02 - OPTICS
Information Patent Application
SYSTEMS AND METHODS FOR AUTOFOCUS
- Publication number 20240151937
- Publication date May 9, 2024
- 10X Genomics, Inc.
- David P. HOFFMAN
- G02 - OPTICS
Information Patent Application
LENS POSITION DETERMINATION IN DEPTH IMAGING
- Publication number 20240069307
- Publication date Feb 29, 2024
- AIRY3D INC.
- Pascal GREGOIRE
- G02 - OPTICS
Information Patent Application
CAMERA BODY FOR RECEIVING FIRST AND SECOND IMAGE PLANE TRANSFER COE...
- Publication number 20240056681
- Publication date Feb 15, 2024
- Nikon Corporation
- Hiroyuki TOMITA
- G02 - OPTICS
Information Patent Application
SOLID-STATE IMAGING DEVICE AND ELECTRONIC EQUIPMENT
- Publication number 20240030244
- Publication date Jan 25, 2024
- Sony Semiconductor Solutions Corporation
- Isao HIROTA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
METHOD AND SYSTEM FOR IMAGING A CELL SAMPLE
- Publication number 20240029250
- Publication date Jan 25, 2024
- S.D. SIGHT DIAGNOSTICS LTD
- Yuval GREENFIELD
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SOLID-STATE IMAGE PICKUP DEVICE AND ELECTRONIC APPARATUS
- Publication number 20230308781
- Publication date Sep 28, 2023
- SONY GROUP CORPORATION
- Sozo Yokogawa
- G02 - OPTICS
Information Patent Application
SYSTEM AND METHOD FOR OBTAINING OPTIMAL FOCUS OF AN IMAGE CAPTURING...
- Publication number 20230273399
- Publication date Aug 31, 2023
- e-con Systems India Private Limited
- KRITHIKA GURUMURTHY
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FOCUS ADJUSTMENT APPARATUS, IMAGING APPARATUS AND LENS BARREL
- Publication number 20230273400
- Publication date Aug 31, 2023
- Nikon Corporation
- Hiroyuki TOMITA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
AUTOFOCUS IMAGING CIRCUITRY, AUTOFOCUS IMAGING APPARATUS, AND AUTOF...
- Publication number 20230171492
- Publication date Jun 1, 2023
- SONY GROUP CORPORATION
- Kirk SCHEPER
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS, DEVICES AND METHODS FOR AUTOMATIC MICROSCOPE FOCUS
- Publication number 20230113528
- Publication date Apr 13, 2023
- Nanotronics Imaging, Inc.
- John B. Putman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE PROCESSING APPARATUS AND METHOD FOR ENHANCING A PHASE DISTRIB...
- Publication number 20220357558
- Publication date Nov 10, 2022
- Leica Microsystems CMS GmbH
- Kai WALTER
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FOCUS SYSTEM AND METHOD FOR OPERATING A FOCUS SYSTEM
- Publication number 20220350110
- Publication date Nov 3, 2022
- OPTOTUNE AG
- Manuel Aschwanden
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FOCUS ADJUSTMENT APPARATUS, IMAGING APPARATUS AND LENS BARREL
- Publication number 20220342178
- Publication date Oct 27, 2022
- Nikon Corporation
- Hiroyuki TOMITA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CAMERA BODY FOR RECEIVING FIRST AND SECOND IMAGE PLANE TRANSFER COE...
- Publication number 20220286598
- Publication date Sep 8, 2022
- Nikon Corporation
- Hiroyuki TOMITA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE PICK UP APPARATUS, IMAGE PICK UP METHOD, AND STORAGE MEDIUM
- Publication number 20220166929
- Publication date May 26, 2022
- Canon Kabushiki Kaisha
- Takuya Masamura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND SYSTEM FOR IMAGING A CELL SAMPLE
- Publication number 20220138944
- Publication date May 5, 2022
- S.D. SIGHT DIAGNOSTICS LTD
- Yuval GREENFIELD
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SOLID-STATE IMAGE PICKUP DEVICE AND ELECTRONIC APPARATUS
- Publication number 20220141408
- Publication date May 5, 2022
- SONY GROUP CORPORATION
- Sozo Yokogawa
- G02 - OPTICS
Information Patent Application
METHODS AND APPARATUS FOR DEFOCUS REDUCTION USING LASER AUTOFOCUS
- Publication number 20220124252
- Publication date Apr 21, 2022
- QUALCOMM Incorporated
- Sanket KRISHNAMURTHY SAGAR
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND SYSTEM FOR AUTO FOCUSING A MICROSCOPIC IMAGING SYSTEM
- Publication number 20210405339
- Publication date Dec 30, 2021
- SIGTUPLE TECHNOLOGIES PRIVATE LIMITED
- Tathagato Rai Dastidar
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Optical Imaging Lens
- Publication number 20210356845
- Publication date Nov 18, 2021
- ZHEJIANG SUNNY OPTICS CO.,LTD.
- Libang CHENG
- G02 - OPTICS
Information Patent Application
APPARATUS, A METHOD AND A COMPUTER-READABLE NON-TRANSITORY STORAGE...
- Publication number 20210306550
- Publication date Sep 30, 2021
- Canon Kabushiki Kaisha
- Saori Hoda
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGING DEVICE AND IMAGING APPARATUS
- Publication number 20210280619
- Publication date Sep 9, 2021
- Canon Kabushiki Kaisha
- Kohei Okamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Topographic Phase Control For Overlay Measurement
- Publication number 20210255551
- Publication date Aug 19, 2021
- KLA-Tencor Corporation
- Vladimir Levinski
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LENS BARREL, CAMERA SYSTEM, AND IMAGING DEVICE
- Publication number 20210243355
- Publication date Aug 5, 2021
- Nikon Corporation
- Hiroyuki TOMITA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FOCUSING METHOD AND APPARATUS APPLIED TO TERMINAL DEVICE, AND TERMI...
- Publication number 20210227147
- Publication date Jul 22, 2021
- Huawei Technologies Co., Ltd
- Cong CHEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGING DEVICE, IMAGING DEVICE CONTROL UNIT, AND IMAGING METHOD
- Publication number 20210211573
- Publication date Jul 8, 2021
- SONY CORPORATION
- TETSUJI YAMAGUCHI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

measured at different points on the optical axis

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Dynamic autofocus method and system for assay imager

Autofocus imaging circuitry, autofocus imaging apparatus, and autof...

Solid-state image pickup device and electronic apparatus

Image processing apparatus and method for use in an autofocus system

Optical imaging system

Methods and apparatus for defocus reduction using laser autofocus

Apparatus and method using baseline estimation and half-quadratic m...

System and method for obtaining optimal focus of an image capturing...

Apparatus, a method and a computer-readable non-transitory storage...

Method and system for imaging a cell sample

Systems, devices and methods for automatic microscope focus

Solid-state imaging device and electronic equipment

Solid-state image pickup device and electronic apparatus

Apparatus and method for baseline estimation in input signal data

Image pick up apparatus, image pick up method, and storage medium

Imaging system

Systems, devices and methods for automatic microscope focus

System and method to correct for variation of in-focus plane across...

Lens assembly with integrated feedback loop for focus adjustment

Focus adjustment apparatus, imaging apparatus and lens barrel

Real-time autofocus focusing algorithm

Focus adjustment apparatus, imaging apparatus and lens barrel

Real-time focusing in line scan imaging

Imaging device and imaging apparatus

Focus adjustment device and focus adjustment method

Camera body for receiving first and second image plane transfer coe...

Focusing method and apparatus applied to terminal device, and termi...

Imaging device, imaging device control unit, and imaging method for...

Method and system for auto focusing a microscopic imaging system

Topographic phase control for overlay measurement

Patents Applicationslast 30 patents

SOLID-STATE IMAGE PICKUP DEVICE AND ELECTRONIC APPARATUS

OBSERVATION SYSTEM, FOCUS POSITION CALCULATION METHOD, AND COMPUTER...

FOCUS ADJUSTMENT APPARATUS, IMAGING APPARATUS AND LENS BARREL

OPTICAL IMAGING SYSTEM

SYSTEMS AND METHODS FOR AUTOFOCUS

LENS POSITION DETERMINATION IN DEPTH IMAGING

CAMERA BODY FOR RECEIVING FIRST AND SECOND IMAGE PLANE TRANSFER COE...

SOLID-STATE IMAGING DEVICE AND ELECTRONIC EQUIPMENT

METHOD AND SYSTEM FOR IMAGING A CELL SAMPLE

SOLID-STATE IMAGE PICKUP DEVICE AND ELECTRONIC APPARATUS

SYSTEM AND METHOD FOR OBTAINING OPTIMAL FOCUS OF AN IMAGE CAPTURING...

FOCUS ADJUSTMENT APPARATUS, IMAGING APPARATUS AND LENS BARREL

AUTOFOCUS IMAGING CIRCUITRY, AUTOFOCUS IMAGING APPARATUS, AND AUTOF...

SYSTEMS, DEVICES AND METHODS FOR AUTOMATIC MICROSCOPE FOCUS

IMAGE PROCESSING APPARATUS AND METHOD FOR ENHANCING A PHASE DISTRIB...

FOCUS SYSTEM AND METHOD FOR OPERATING A FOCUS SYSTEM

FOCUS ADJUSTMENT APPARATUS, IMAGING APPARATUS AND LENS BARREL

CAMERA BODY FOR RECEIVING FIRST AND SECOND IMAGE PLANE TRANSFER COE...

IMAGE PICK UP APPARATUS, IMAGE PICK UP METHOD, AND STORAGE MEDIUM

METHOD AND SYSTEM FOR IMAGING A CELL SAMPLE

SOLID-STATE IMAGE PICKUP DEVICE AND ELECTRONIC APPARATUS

METHODS AND APPARATUS FOR DEFOCUS REDUCTION USING LASER AUTOFOCUS

METHOD AND SYSTEM FOR AUTO FOCUSING A MICROSCOPIC IMAGING SYSTEM

Optical Imaging Lens

APPARATUS, A METHOD AND A COMPUTER-READABLE NON-TRANSITORY STORAGE...

IMAGING DEVICE AND IMAGING APPARATUS

Topographic Phase Control For Overlay Measurement

LENS BARREL, CAMERA SYSTEM, AND IMAGING DEVICE

FOCUSING METHOD AND APPARATUS APPLIED TO TERMINAL DEVICE, AND TERMI...

IMAGING DEVICE, IMAGING DEVICE CONTROL UNIT, AND IMAGING METHOD