for examining the tear film

Industry

CPC
A61B3/101

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Parent Industries

AHUMAN NECESSITIES A61Medical science A61BDIAGNOSIS SURGERY IDENTIFICATION A61B3/00Apparatus for testing the eyes Instruments for examining the eyes

Current Industry

A61B3/101for examining the tear film

Industries

Patents Grantslast 30 patents

Information Patent Grant
Ocular hydration sensor
- Patent number 12,310,660
- Issue date May 27, 2025
- Meta Platforms Technologies, LLC
- Leo Baldwin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Lenses, devices, methods and systems for refractive error
- Patent number 12,298,605
- Issue date May 13, 2025
- Brien Holden Vision Institute Limited
- Ravi Chandra Bakaraju
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Subjective and objective integrated precise optometry device, and o...
- Patent number 12,285,218
- Issue date Apr 29, 2025
- Zhejiang Aizhitong Medical Technology Co., Ltd.
- Liangyi He
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Wide-field multi-axis aberrometer
- Patent number 12,285,214
- Issue date Apr 29, 2025
- Wavefront Dynamics Inc.
- James Copland
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Systems and methods for measurement of optical workpieces
- Patent number 12,285,215
- Issue date Apr 29, 2025
- ARIZONA OPTICAL METROLOGY LLC
- James Burge
- G01 - MEASURING TESTING
Information Patent Grant
Multipurpose ophthalmological measuring device
- Patent number 12,279,815
- Issue date Apr 22, 2025
- E-SWIN DEVELOPPEMENT
- Yves-Vincent Brottier
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Optical diagnosis using measurement sequence
- Patent number 12,279,816
- Issue date Apr 22, 2025
- AMO Development, LLC
- Daniel R. Neal
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Virtual reality ocular examination system
- Patent number 12,262,945
- Issue date Apr 1, 2025
- VISIONIX—LUNEAU TECHNOLOGY
- Marc Abitbol
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Dry eye mitigation for ocular aberrometry systems and methods
- Patent number 12,245,812
- Issue date Mar 11, 2025
- Alcon Inc.
- Max Hall
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
System and methods for customizing an intraocular lens using a wave...
- Patent number 12,245,972
- Issue date Mar 11, 2025
- WaveFront Dynamics, Inc.
- Daniel R. Neal
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Methods and systems for thickness measurements using spectrally res...
- Patent number 12,245,811
- Issue date Mar 11, 2025
- AMO Development, LLC
- Thomas D. Raymond
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method of manufacturing a tear flow measurement device
- Patent number 12,239,374
- Issue date Mar 4, 2025
- California Institute of Technology
- Yu-Chong Tai
- G01 - MEASURING TESTING
Information Patent Grant
Methods and apparatus for improving images during visualization of...
- Patent number 12,239,375
- Issue date Mar 4, 2025
- Melanie C W Campbell
- G01 - MEASURING TESTING
Information Patent Grant
Aberrometer with a dynamically adjustable video fixation target
- Patent number 12,220,170
- Issue date Feb 11, 2025
- WaveFront Dynamics, Inc.
- Daniel R. Neal
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Ophthalmologic device and ophthalmologic system
- Patent number 12,220,171
- Issue date Feb 11, 2025
- Topcon Corporation
- Yoko Tatara
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
System and method for detecting physical characteristics of a multi...
- Patent number 12,213,733
- Issue date Feb 4, 2025
- ADOM, ADVANCED OPTICAL TECHNOLOGIES LTD.
- Yoel Cohen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Optical system
- Patent number 12,189,103
- Issue date Jan 7, 2025
- INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Satoshi Kuzuhara
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Ocular aberrometry recovery systems and methods
- Patent number 12,150,707
- Issue date Nov 26, 2024
- Alcon Inc.
- Max Hall
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Apparatus and method for in-vivo measurement of corneal biomechanic...
- Patent number 12,133,686
- Issue date Nov 5, 2024
- Cylite Pty Ltd
- Steven James Frisken
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Light field processor system
- Patent number 12,117,675
- Issue date Oct 15, 2024
- Magic Leap, Inc.
- John Graham Macnamara
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and system for measuring optical parameters
- Patent number 12,076,085
- Issue date Sep 3, 2024
- Alcon Inc.
- John Alfred Campin
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
System and method of determining topographies associated with ophth...
- Patent number 12,070,268
- Issue date Aug 27, 2024
- Alcon Inc.
- Arun Paudel
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Determination system, computing device, determination method, and p...
- Patent number 12,064,237
- Issue date Aug 20, 2024
- Menicon Co., Ltd.
- Mouad Lamrani
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Systems and methods for measurement of optical wavefronts
- Patent number 12,053,240
- Issue date Aug 6, 2024
- ARIZONA OPTICAL METROLOGY LLC
- James Burge
- G01 - MEASURING TESTING
Information Patent Grant
Methods and systems of refraction automation for prescribing eyegla...
- Patent number 12,038,627
- Issue date Jul 16, 2024
- PERFECT VISION TECHNOLOGY (HK) LTD.
- Junzhong Liang
- G02 - OPTICS
Information Patent Grant
Multispectral and hyperspectral meibography
- Patent number 12,029,489
- Issue date Jul 9, 2024
- Aizhong Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for performing tear film structure measurement
- Patent number 12,023,099
- Issue date Jul 2, 2024
- ADOM, ADVANCED OPTICAL TECHNOLOGIES LTD.
- Yoel Arieli
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Optical sensors, systems and methods of using same
- Patent number 11,980,418
- Issue date May 14, 2024
- Lacrisciences, LLC
- Paul T. Gavaris
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Ocular aberrometer characterization systems and methods
- Patent number 11,950,844
- Issue date Apr 9, 2024
- Alcon Inc.
- Max Hall
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Vision quality assessment based on machine learning model and wavef...
- Patent number 11,931,104
- Issue date Mar 19, 2024
- Alcon Inc.
- Ramesh Sarangapani
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Wide-Field Dynamic Aberrometer Measurements for Myopia Control with...
- Publication number 20250176824
- Publication date Jun 5, 2025
- Wavefront Dynamics, Inc.
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHODS OF DESIGNING AND FABRICATING A CUSTOMIZED WAVEFRONT GUIDED...
- Publication number 20250143564
- Publication date May 8, 2025
- Wavefront Dynamics, Inc.
- Daniel R. Neal
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PERFORMING A CONTACT LENS CHECK
- Publication number 20250127393
- Publication date Apr 24, 2025
- Alcon Inc.
- Tobias Jura Rapoport
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PATHOLOGIES DIAGNOSIS USING A SPECTRAL ELECTRICAL IMPEDANCE DEVICE
- Publication number 20250120607
- Publication date Apr 17, 2025
- IMPEL IP, LLC
- Fabián José BONETTO
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
OCULAR HYDRATION SENSOR
- Publication number 20250090014
- Publication date Mar 20, 2025
- Meta Platforms Technologies, LLC
- Leo BALDWIN
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SELF-PRESCRIBING AUTOMATED PHOROPTER WITH A VIRTUAL OPTOMETRIST
- Publication number 20250082196
- Publication date Mar 13, 2025
- iCRx, Inc.
- Erol Ozgur
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SYSTEMS AND METHODS FOR SPATIALLY MAPPING CORNEAL BIOMECHANICAL PRO...
- Publication number 20250072748
- Publication date Mar 6, 2025
- Alcon Inc.
- Gangjun LIU
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Smartphone Placido Disc Evaluation of Tear Film Break-Up
- Publication number 20250057412
- Publication date Feb 20, 2025
- Mark Schneider
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHODS, SYSTEMS, AND DEVICES FOR VISION TESTING
- Publication number 20240423466
- Publication date Dec 26, 2024
- THE TRUSTEES OF INDIANA UNIVERSITY
- Ann E. Elsner
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
RAPID MULTI-CHANNEL ADAPTIVE OPTICS SCANNING LIGHT OPHTHALMOSCOPY
- Publication number 20240423468
- Publication date Dec 26, 2024
- DUKE UNIVERSITY
- Sina Farsiu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Dynamic Retinal Image Quality
- Publication number 20240415386
- Publication date Dec 19, 2024
- PlenOptika, Inc.
- Andrea Gil
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
OPTICAL CHARACTERISTIC DISPLAY DEVICE AND OPTICAL CHARACTERISTIC DI...
- Publication number 20240407642
- Publication date Dec 12, 2024
- TOPCON CORPORATION
- Fumiya IKAWA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHOD AND SYSTEM FOR MEASURING OPTICAL PARAMETERS
- Publication number 20240389851
- Publication date Nov 28, 2024
- Alcon Inc.
- John Alfred Campin
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
LIGHT FIELD PROCESSOR SYSTEM
- Publication number 20240385466
- Publication date Nov 21, 2024
- Magic Leap, Inc.
- John Graham Macnamara
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
OPHTHALMIC SYSTEM, OPHTHALMIC APPARATUS, INFORMATION PROCESSING MET...
- Publication number 20240350002
- Publication date Oct 24, 2024
- DeepEyeVision Inc.
- Siamak Yousefi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEMS AND METHODS FOR MEASUREMENT OF OPTICAL WORKPIECES
- Publication number 20240341587
- Publication date Oct 17, 2024
- ARIZONA OPTICAL METROLOGY LLC
- James Burge
- G01 - MEASURING TESTING
Information Patent Application
TEAR MENISCUS DETECTION AND EVALUATION SYSTEM
- Publication number 20240335106
- Publication date Oct 10, 2024
- Globe Biomedical, Inc.
- Joshua Park
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
HEAD-MOUNTED AUTOMATED OPTOMETRIC SYSTEM WITH DIGITAL VISUAL CORREC...
- Publication number 20240315550
- Publication date Sep 26, 2024
- iCRx, Inc.
- Adoum Mahamat
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SYSTEM FOR MEASUREMENT OF PERIPHERAL ABERRATION
- Publication number 20240285163
- Publication date Aug 29, 2024
- University College Dublin
- Fengzhou Fang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
MOBILE TREATMENT SYSTEM FOR DRY EYE SYNDROME
- Publication number 20240268658
- Publication date Aug 15, 2024
- TeleMedC LLC
- Para K. Segaram
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TEAR OSMOLARITY MEASUREMENT DEVICES AND ASSOCIATED METHODS
- Publication number 20240237893
- Publication date Jul 18, 2024
- Paul Gavaris
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
MODULAR AUTOMATED OPTOMETRIC MEASUREMENT AND CORRECTION SYSTEM
- Publication number 20240231094
- Publication date Jul 11, 2024
- iCRx, Inc.
- Adoum Mahamat
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Eye Examination Method and System
- Publication number 20240225442
- Publication date Jul 11, 2024
- PlenOptika, Inc.
- Shivang R. Dave
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHOD RELATED TO DRY-EYE CLASSIFICATION AND OPHTHALMOLOGIC DEVICE...
- Publication number 20240215820
- Publication date Jul 4, 2024
- KYOTO PREFECTURAL PUBLIC UNIVERSITY CORPORATION
- Norihiko YOKOI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Methods and Systems for Optimizing Refractive Refraction of Human Eyes
- Publication number 20240206722
- Publication date Jun 27, 2024
- Junzhong Liang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
VISION QUALITY ASSESSMENT BASED ON MACHINE LEARNING MODEL AND WAVEF...
- Publication number 20240188819
- Publication date Jun 13, 2024
- Alcon Inc.
- Ramesh Sarangapani
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DETERMINING OBJECTIVE MEASUREMENT DATA DURING A SUBJECTIVE REFRACTION
- Publication number 20240180418
- Publication date Jun 6, 2024
- RODENSTOCK GMBH
- Stephan Trumm
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Lenses, Devices, Methods and Systems for Refractive Error
- Publication number 20240160044
- Publication date May 16, 2024
- Brien Holden Vision Institute Limited
- Ravi Chandra Bakaraju
- G02 - OPTICS
Information Patent Application
VITREOUS FLOATER CHARACTERIZATION USING ABERROMETRY
- Publication number 20240099576
- Publication date Mar 28, 2024
- Alcon Inc.
- Paul R. Hallen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DRY EYE MITIGATION FOR OCULAR ABERROMETRY SYSTEMS AND METHODS
- Publication number 20240081637
- Publication date Mar 14, 2024
- Alcon Inc.
- Max Hall
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

for examining the tear film

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Ocular hydration sensor

Lenses, devices, methods and systems for refractive error

Subjective and objective integrated precise optometry device, and o...

Wide-field multi-axis aberrometer

Systems and methods for measurement of optical workpieces

Multipurpose ophthalmological measuring device

Optical diagnosis using measurement sequence

Virtual reality ocular examination system

Dry eye mitigation for ocular aberrometry systems and methods

System and methods for customizing an intraocular lens using a wave...

Methods and systems for thickness measurements using spectrally res...

Method of manufacturing a tear flow measurement device

Methods and apparatus for improving images during visualization of...

Aberrometer with a dynamically adjustable video fixation target

Ophthalmologic device and ophthalmologic system

System and method for detecting physical characteristics of a multi...

Optical system

Ocular aberrometry recovery systems and methods

Apparatus and method for in-vivo measurement of corneal biomechanic...

Light field processor system

Method and system for measuring optical parameters

System and method of determining topographies associated with ophth...

Determination system, computing device, determination method, and p...

Systems and methods for measurement of optical wavefronts

Methods and systems of refraction automation for prescribing eyegla...

Multispectral and hyperspectral meibography

System and method for performing tear film structure measurement

Optical sensors, systems and methods of using same

Ocular aberrometer characterization systems and methods

Vision quality assessment based on machine learning model and wavef...

Patents Applicationslast 30 patents

Wide-Field Dynamic Aberrometer Measurements for Myopia Control with...

METHODS OF DESIGNING AND FABRICATING A CUSTOMIZED WAVEFRONT GUIDED...

PERFORMING A CONTACT LENS CHECK

PATHOLOGIES DIAGNOSIS USING A SPECTRAL ELECTRICAL IMPEDANCE DEVICE

OCULAR HYDRATION SENSOR

SELF-PRESCRIBING AUTOMATED PHOROPTER WITH A VIRTUAL OPTOMETRIST

SYSTEMS AND METHODS FOR SPATIALLY MAPPING CORNEAL BIOMECHANICAL PRO...

Smartphone Placido Disc Evaluation of Tear Film Break-Up

METHODS, SYSTEMS, AND DEVICES FOR VISION TESTING

RAPID MULTI-CHANNEL ADAPTIVE OPTICS SCANNING LIGHT OPHTHALMOSCOPY

Dynamic Retinal Image Quality

OPTICAL CHARACTERISTIC DISPLAY DEVICE AND OPTICAL CHARACTERISTIC DI...

METHOD AND SYSTEM FOR MEASURING OPTICAL PARAMETERS

LIGHT FIELD PROCESSOR SYSTEM

OPHTHALMIC SYSTEM, OPHTHALMIC APPARATUS, INFORMATION PROCESSING MET...

SYSTEMS AND METHODS FOR MEASUREMENT OF OPTICAL WORKPIECES

TEAR MENISCUS DETECTION AND EVALUATION SYSTEM

HEAD-MOUNTED AUTOMATED OPTOMETRIC SYSTEM WITH DIGITAL VISUAL CORREC...

SYSTEM FOR MEASUREMENT OF PERIPHERAL ABERRATION

MOBILE TREATMENT SYSTEM FOR DRY EYE SYNDROME

TEAR OSMOLARITY MEASUREMENT DEVICES AND ASSOCIATED METHODS

MODULAR AUTOMATED OPTOMETRIC MEASUREMENT AND CORRECTION SYSTEM

Eye Examination Method and System

METHOD RELATED TO DRY-EYE CLASSIFICATION AND OPHTHALMOLOGIC DEVICE...

Methods and Systems for Optimizing Refractive Refraction of Human Eyes

VISION QUALITY ASSESSMENT BASED ON MACHINE LEARNING MODEL AND WAVEF...

DETERMINING OBJECTIVE MEASUREMENT DATA DURING A SUBJECTIVE REFRACTION

Lenses, Devices, Methods and Systems for Refractive Error

VITREOUS FLOATER CHARACTERIZATION USING ABERROMETRY

DRY EYE MITIGATION FOR OCULAR ABERROMETRY SYSTEMS AND METHODS