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John Allison
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Pleasanton, CA, US
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Patents Grants
last 30 patents
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
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
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
Patents Applications
last 30 patents
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
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
EYE-IMAGING APPARATUS AND METHOD EMPLOYING SEQUENTIAL FLASHING OF I...
Publication number
20210106224
Publication date
Apr 15, 2021
Natus Medical Incorporated
Yan Zhou
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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