for examining the tear film

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

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A61B3/101for examining the tear film

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Patents Grantslast 30 patents

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
Information Patent Grant
Periocular environment monitoring in a headset
- Patent number 11,918,289
- Issue date Mar 5, 2024
- TWENTY TWENTY THERAPEUTICS LLC
- Dimitri Azar
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Continual background monitoring of eye health
- Patent number 11,918,382
- Issue date Mar 5, 2024
- International Business Machines Corporation
- Raghav Batta
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Myopia prediction, diagnosis, planning, and monitoring device
- Patent number 11,911,105
- Issue date Feb 27, 2024
- Acucela Inc.
- Ryo Kubota
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Personalized patient interface for ophthalmic devices
- Patent number 11,911,103
- Issue date Feb 27, 2024
- Carl Zeiss Meditec, Inc.
- Jochen Straub
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Device and method for reducing eye opacity
- Patent number 11,911,106
- Issue date Feb 27, 2024
- Kwanghoon Lee
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Optical apparatus
- Patent number 11,896,303
- Issue date Feb 13, 2024
- Wavesense Engineering GmbH
- Abhishek Kumar
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Retina imaging system based on the common beam scanning
- Patent number 11,896,309
- Issue date Feb 13, 2024
- SUZHOU INSTITUTE OF BIOMEDICAL ENGINEERING AND TECHNOLOGY, CHINESE ACADEMY OF...
- Yi He
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Optical measurement systems and processes with fixation target havi...
- Patent number 11,896,305
- Issue date Feb 13, 2024
- AMO Development, LLC
- Richard J. Copland
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Optical measurement systems and processes with non-telecentric proj...
- Patent number 11,896,306
- Issue date Feb 13, 2024
- AMO Development, LLC
- Richard J. Copland
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Device and method for determining at least one ocular aberration
- Patent number 11,883,098
- Issue date Jan 30, 2024
- Carl Zeiss Vision International GmbH
- Nikolai Suchkov
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Optical measurement systems and processes with fixation target havi...
- Patent number 11,877,797
- Issue date Jan 23, 2024
- AMO Development, LLC
- Richard J. Copland
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Dry eye mitigation for ocular aberrometry systems and methods
- Patent number 11,871,993
- Issue date Jan 16, 2024
- Alcon Inc.
- Max Hall
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Eyelid illumination systems and methods for imaging meibomian gland...
- Patent number 11,844,586
- Issue date Dec 19, 2023
- TearScience, Inc.
- Stephen M. Grenon
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Therapeutic devices for placement underneath the eyelid and associa...
- Patent number 11,813,452
- Issue date Nov 14, 2023
- TWENTY TWENTY THERAPEUTICS LLC
- Dimitri Azar
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Lenses, devices, methods and systems for refractive error
- Patent number 11,809,024
- Issue date Nov 7, 2023
- Brien Holden Vision Institute Limited
- Ravi Chandra Bakaraju
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Tear meniscus detection and evaluation system
- Patent number 11,806,078
- Issue date Nov 7, 2023
- Globe Biomedical, Inc.
- Joshua Park
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Image classification method, device, and program
- Patent number 11,779,205
- Issue date Oct 10, 2023
- Kowa Company, Ltd.
- Reiko Arita
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

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
Information Patent Application
DEVICE FOR GENERATING A TOROIDAL SOURCE OF ILLUMINATION
- Publication number 20240074650
- Publication date Mar 7, 2024
- Forus Health Pvt. Ltd.
- Sourav PAL
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
TILT AND OFFSET CORRECTION FOR SCLERAL AND NORMAL CONTACT LENSES
- Publication number 20240069361
- Publication date Feb 29, 2024
- Wavefront Dynamics, Inc.
- Daniel R. Neal
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SYSTEMS AND METHODS FOR DYNAMIC TEMPERATURE COMPENSATION OF TEAR OS...
- Publication number 20240065543
- Publication date Feb 29, 2024
- TearLab Research, Inc.
- Benjamin SULLIVAN
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD AND ARRANGEMENT FOR DETERMINING OPTICAL ABERRATIONS AND/OR T...
- Publication number 20240000311
- Publication date Jan 4, 2024
- Carl Zeiss Meditec AG
- Christian Münster
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHOD AND SYSTEM FOR PUPIL RETRO ILLUMINATION USING SAMPLE ARM OF...
- Publication number 20230414098
- Publication date Dec 28, 2023
- AMO Development, LLC
- Richard J. Copland
- G01 - MEASURING TESTING
Information Patent Application
TECHNIQUES FOR PERFORMING A SAFETY TEST OF A LASER DIODE OPHTHALMIC...
- Publication number 20230414413
- Publication date Dec 28, 2023
- Alcon Inc.
- Ronald T. Smith
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
INTERNAL CALIBRATION FOR AUTO-PHOROPTER
- Publication number 20230404386
- Publication date Dec 21, 2023
- iCRx, Inc.
- Erol Ozgur
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
CATARACT DETECTION WITH AN AUTO-REFRACTOMETER
- Publication number 20230404392
- Publication date Dec 21, 2023
- iCRx, Inc.
- Pierre A. Blanche
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

for examining the tear film

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

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...

Periocular environment monitoring in a headset

Continual background monitoring of eye health

Myopia prediction, diagnosis, planning, and monitoring device

Personalized patient interface for ophthalmic devices

Device and method for reducing eye opacity

Optical apparatus

Retina imaging system based on the common beam scanning

Optical measurement systems and processes with fixation target havi...

Optical measurement systems and processes with non-telecentric proj...

Device and method for determining at least one ocular aberration

Optical measurement systems and processes with fixation target havi...

Dry eye mitigation for ocular aberrometry systems and methods

Eyelid illumination systems and methods for imaging meibomian gland...

Therapeutic devices for placement underneath the eyelid and associa...

Lenses, devices, methods and systems for refractive error

Tear meniscus detection and evaluation system

Image classification method, device, and program

Patents Applicationslast 30 patents

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

DEVICE FOR GENERATING A TOROIDAL SOURCE OF ILLUMINATION

TILT AND OFFSET CORRECTION FOR SCLERAL AND NORMAL CONTACT LENSES

SYSTEMS AND METHODS FOR DYNAMIC TEMPERATURE COMPENSATION OF TEAR OS...

METHOD AND ARRANGEMENT FOR DETERMINING OPTICAL ABERRATIONS AND/OR T...

METHOD AND SYSTEM FOR PUPIL RETRO ILLUMINATION USING SAMPLE ARM OF...

TECHNIQUES FOR PERFORMING A SAFETY TEST OF A LASER DIODE OPHTHALMIC...

INTERNAL CALIBRATION FOR AUTO-PHOROPTER

CATARACT DETECTION WITH AN AUTO-REFRACTOMETER