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Multiple lens hand-held instruments
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CPC
A61B3/1208
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Parent Industries
A
HUMAN NECESSITIES
A61
Medical science
A61B
DIAGNOSIS SURGERY IDENTIFICATION
A61B3/00
Apparatus for testing the eyes Instruments for examining the eyes
Current Industry
A61B3/1208
Multiple lens hand-held instruments
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Patents Grants
last 30 patents
Information
Patent Grant
Portable medical diagnostics device with integrated artificial inte...
Patent number
11,950,847
Issue date
Apr 9, 2024
Al Optics Inc.
Luke Michael Moretti
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Apparatus with filter to treat macular degeneration and method of t...
Patent number
11,890,051
Issue date
Feb 6, 2024
Sensor, LLC
Gregory Heacock
G02 - OPTICS
Information
Patent Grant
Eye-imaging apparatus and method employing sequential flashing of i...
Patent number
11,864,833
Issue date
Jan 9, 2024
Natus Medical Incorporated
Yan Zhou
G02 - OPTICS
Information
Patent Grant
Eye-imaging system and apparatus with coordinated illuminator fiber...
Patent number
11,857,261
Issue date
Jan 2, 2024
Yan Zhou
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Self-illuminated handheld lens for retinal examination and photogra...
Patent number
11,819,271
Issue date
Nov 21, 2023
University of Virginia Patent Foundation
Paul Andrew Yates
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Hand-held portable fundus camera for screening photography
Patent number
11,813,024
Issue date
Nov 14, 2023
University of Virginia Patent Foundation
Paul Andrew Yates
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Ophthalmic examination and disease management with multiple illumin...
Patent number
11,766,172
Issue date
Sep 26, 2023
Vasoptic Medical Inc.
Abhishek Rege
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Wide-angle pupil relay for cellphone-based fundus camera
Patent number
11,717,161
Issue date
Aug 8, 2023
Nikon Corporation
David M. Williamson
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Wide-angle pupil relay for cellphone-based fundus camera
Patent number
11,678,797
Issue date
Jun 20, 2023
Nikon Corporation
David M. Williamson
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
System and method for rapid examination of vasculature and particul...
Patent number
11,666,238
Issue date
Jun 6, 2023
Vasoptic Medical Inc.
Abhishek Rege
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Handheld and slit lamp detachable camera with pivotable arm
Patent number
11,612,318
Issue date
Mar 28, 2023
Box Medical Solutions, Inc.
Andy Aoe
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Optical coherence tomography imaging systems, handheld probes, and...
Patent number
11,589,746
Issue date
Feb 28, 2023
Duke University
Christian Viehland
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Digital-based medical devices
Patent number
11,553,981
Issue date
Jan 17, 2023
Welch Allyn, Inc.
Robert J. Wood
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Prism array and apparatus for eye-imaging system
Patent number
11,547,296
Issue date
Jan 10, 2023
Natus Medical Incorporated
Yan Zhou
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Stereoscopic mobile retinal imager
Patent number
11,483,537
Issue date
Oct 25, 2022
Spect Inc.
Sachin Kalarn
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Borescopic optical system for medical diagnostic instruments and me...
Patent number
11,457,802
Issue date
Oct 4, 2022
Welch Allyn, Inc.
Ervin Goldfain
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Eye-imaging system and apparatus
Patent number
11,426,071
Issue date
Aug 30, 2022
Natus Medical Incorporated
Yan Zhou
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Fundus image capturing
Patent number
11,403,756
Issue date
Aug 2, 2022
Welch Allyn, Inc.
Richard M. Farchione
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Electronic device, mobile terminal and control method thereof
Patent number
11,246,489
Issue date
Feb 15, 2022
Samsung Electronics Co., Ltd.
Anthony Chien-der Lee
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Device and method for optical retinography
Patent number
11,154,194
Issue date
Oct 26, 2021
Samarendra Kumar Mohanty
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Physical assessment device
Patent number
11,147,441
Issue date
Oct 19, 2021
Welch Allyn, Inc.
Kenneth V. Coon
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Medical examination system enabling interchangeable instrument oper...
Patent number
11,096,627
Issue date
Aug 24, 2021
Welch Allyn, Inc.
David G. Perkins
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Tunable-lens-based refractive examination
Patent number
11,096,576
Issue date
Aug 24, 2021
PlenOptika, Inc.
Shivang R. Dave
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Self-illuminated handheld lens for retinal examination and photogra...
Patent number
11,033,184
Issue date
Jun 15, 2021
University of Virginia Patent Foundation
Paul Andrew Yates
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
System and method for rapid examination of vasculature and particul...
Patent number
11,020,015
Issue date
Jun 1, 2021
VASOPTIC MEDICAL, INC.
Abhishek Rege
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Removal of non-retinal opthalmic reflections in retinal imaging
Patent number
11,013,406
Issue date
May 25, 2021
University of Virginia Patent Foundation
Paul Andrew Yates
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Medical optical examination instrument
Patent number
11,006,833
Issue date
May 18, 2021
FRESH POND VENTURES LLC
Dror Oved
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Wide-field retinal imaging system
Patent number
10,893,803
Issue date
Jan 19, 2021
PHOENIX TECHNOLOGY GROUP LLC
Norbert A. Massie
G02 - OPTICS
Information
Patent Grant
Compact telescope configurations for light scanning systems and met...
Patent number
10,835,119
Issue date
Nov 17, 2020
Duke University
Joseph A. Izatt
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
System and method for a portable eye examination camera
Patent number
10,772,500
Issue date
Sep 15, 2020
Spect Inc.
Satish Chander Gupta
G02 - OPTICS
Patents Applications
last 30 patents
Information
Patent Application
SYSTEM FOR FUNDUS IMAGING
Publication number
20240138672
Publication date
May 2, 2024
OIVI AS
Hans Einar Overjordet
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
SYSTEM AND METHOD FOR RETINAL IMAGING
Publication number
20240122474
Publication date
Apr 18, 2024
Forus Health Pvt Ltd.
Harshitha Prakash CHIKKATUR
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
EYE-IMAGING APPARATUS AND METHOD EMPLOYING SEQUENTIAL FLASHING OF I...
Publication number
20240074660
Publication date
Mar 7, 2024
Natus Medical Incorporated
Yan Zhou
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
ADAPTOR AND METHOD FOR CAPTURING IMAGES OF A RETINA OF AN EYE
Publication number
20230404399
Publication date
Dec 21, 2023
C-MER RAINSOPTICS LIMITED
Ho Wa LAI
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
OPHTHALMIC EXAMINATION AND DISEASE MANAGEMENT WITH MULTIPLE ILLUMIN...
Publication number
20230371812
Publication date
Nov 23, 2023
VASOPTIC MEDICAL INC.
Abhishek REGE
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
SYSTEM, DEVICE AND METHOD FOR PORTABLE, CONNECTED AND INTELLIGENT E...
Publication number
20230337912
Publication date
Oct 26, 2023
PHELCOM TECHNOLOGIES LTDA. - ME
José Augusto STUCHI
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
PORTABLE RETINA MEASURING DEVICE, AND OPHTHALMOLOGIC DISEASE MEASUR...
Publication number
20230301512
Publication date
Sep 28, 2023
AIFORPET
Eu Na HEO
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
WIDE-ANGLE PUPIL RELAY FOR CELLPHONE-BASED FUNDUS CAMERA
Publication number
20230270328
Publication date
Aug 31, 2023
Nikon Corporation
David M. Williamson
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Eye-Imaging System and Apparatus with Coordinated Illuminator Fiber...
Publication number
20230077076
Publication date
Mar 9, 2023
Natus Medical Incorporated
Yan Zhou
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
MULTISPECTRAL FUNDUS IMAGING
Publication number
20230015951
Publication date
Jan 19, 2023
Welch Allyn, Inc.
Vivian L. Hunter
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
ASSESSMENT OF IMAGE QUALITY FOR A MEDICAL DIAGNOSTICS DEVICE
Publication number
20220405927
Publication date
Dec 22, 2022
AI Optics Inc.
Benjamin JJ Villard
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
VISUALLY LINEAR AND DISCRETE DIMMING FOR OPHTHALMOSCOPES AND OTOSCO...
Publication number
20220330793
Publication date
Oct 20, 2022
Welch Allyn, Inc.
David Matthew Babson
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
FUNDUS IMAGING APPARATUS AND METHODS
Publication number
20220330817
Publication date
Oct 20, 2022
Retivue, LLC
Paul Andrew Yates
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
PHYSICAL ASSESSMENT DEVICE WITH COORDINATED LED DRIVE CIRCUIT FOR I...
Publication number
20220233065
Publication date
Jul 28, 2022
Welch Allyn, Inc.
David M. Babson
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Systems and Methods for Vision and Eye Evaluation
Publication number
20220218193
Publication date
Jul 14, 2022
Eyesight Mobile, Inc.
John Sheets
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
HANDHELD OPTICAL IMAGING DEVICES AND METHODS
Publication number
20220183553
Publication date
Jun 16, 2022
University of Washington
Ruikang K. Wang
G01 - MEASURING TESTING
Information
Patent Application
HAND-HELD PORTABLE FUNDUS CAMERA FOR SCREENING PHOTOGRAPHY
Publication number
20220071486
Publication date
Mar 10, 2022
University of Virginia Patent Foundation
Paul Andrew Yates
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
APPARATUS AND METHOD FOR DETERMINING AN EYE PROPERTY
Publication number
20220007939
Publication date
Jan 13, 2022
Shivang R. Dave
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
PHYSICAL ASSESSMENT DEVICE
Publication number
20220007927
Publication date
Jan 13, 2022
Welch Allyn, Inc.
Raymond A. Lia
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Self-Illuminated Handheld Lens for Retinal Examination and Photogra...
Publication number
20210275009
Publication date
Sep 9, 2021
University of Virginia Patent Foundation
Paul Andrew Yates
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SYSTEM AND METHOD FOR A PORTABLE EYE EXAMINATION CAMERA
Publication number
20210186325
Publication date
Jun 24, 2021
Spect Inc.
Satish Chander GUPTA
G02 - OPTICS
Information
Patent Application
Prism Array and Apparatus for Eye-Imaging System
Publication number
20210106223
Publication date
Apr 15, 2021
Natus Medical Incorporated
Yan Zhou
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
EYE-IMAGING SYSTEM AND APPARATUS
Publication number
20210106222
Publication date
Apr 15, 2021
Natus Medical Incorporated
Yan Zhou
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
OPHTHALMIC EXAMINATION AND DISEASE MANAGEMENT WITH MULTIPLE ILLUMIN...
Publication number
20210015364
Publication date
Jan 21, 2021
VASOPTIC MEDICAL INC.
Abhishek REGE
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
BINOCULAR-SHAPED MULTI-MODAL EYE IMAGING APPARATUS
Publication number
20200397290
Publication date
Dec 24, 2020
Tesseract Health, Inc.
Tyler S. Ralston
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Fundus Image Capturing
Publication number
20200320703
Publication date
Oct 8, 2020
Welch Allyn, Inc.
Richard M. Farchione
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
OPTICAL COHERENCE TOMOGRAPHY IMAGING SYSTEMS, HANDHELD PROBES, AND...
Publication number
20200315447
Publication date
Oct 8, 2020
Duke Univesity
Christian VIEHLAND
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Self-Illuminated Handheld Lens for Retinal Examination and Photogra...
Publication number
20200205652
Publication date
Jul 2, 2020
University of Virginia Patent Foundation
Paul Andrew Yates
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
BIOMETRIC IDENTIFICATION SYSTEMS AND ASSOCIATED DEVICES
Publication number
20200193004
Publication date
Jun 18, 2020
Tesseract Health, Inc.
Lawrence C. West
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
BORESCOPIC OPTICAL SYSTEM FOR MEDICAL DIAGNOSTIC INSTRUMENTS AND ME...
Publication number
20200170496
Publication date
Jun 4, 2020
Welch Allyn, Inc.
Ervin Goldfain
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE