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Robert Tienhan CHANG
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Palo Alto, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Modular adapters for mobile ophthalmoscopy
Patent number
11,484,201
Issue date
Nov 1, 2022
The Board of Trustees of the Leland Stanford Junior University
David Myung
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Modular adapters for mobile ophthalmoscopy
Patent number
10,561,315
Issue date
Feb 18, 2020
The Board of Trustees of the Leland Stanford Junior University
David Myung
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Single use vials for administering eye drops
Patent number
10,494,157
Issue date
Dec 3, 2019
Robert T. Chang
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Modular lens adapters for mobile anterior and posterior segment oph...
Patent number
10,092,182
Issue date
Oct 9, 2018
The Board of Trustees of the Leland Stanford Junior University
David Myung
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Modular lens adapters for mobile anterior and posterior segment oph...
Patent number
9,706,918
Issue date
Jul 18, 2017
The Board of Trustees of the Leland Stanford Junior University
David Myung
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Low latency web-based DICOM viewer system
Patent number
9,667,696
Issue date
May 30, 2017
MORE HEALTH, INC.
Bo Hu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
MODULAR ADAPTERS FOR MOBILE OPHTHALMOSCOPY
Publication number
20200281465
Publication date
Sep 10, 2020
The Board of Trustees of the Leland Stanford Junior University
David MYUNG
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
SINGLE-USE VIALS FOR ADMINISTERING EYE DROPS
Publication number
20200223598
Publication date
Jul 16, 2020
Robert T. Chang
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
MODULAR LENS ADAPTERS FOR MOBILE ANTERIOR AND POSTERIOR SEGMENT OPH...
Publication number
20190269325
Publication date
Sep 5, 2019
The Board of Trustees of the Leland Stanford Junior University
David MYUNG
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
SINGLE-USE VIALS FOR ADMINISTERING EYE DROPS
Publication number
20190144174
Publication date
May 16, 2019
Robert T. Chang
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
MODULAR ADAPTERS FOR MOBILE OPHTHALMOSCOPY
Publication number
20180116509
Publication date
May 3, 2018
The Board of Trustees of the Leland Stanford Junior University
David MYUNG
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
MODULAR LENS ADAPTERS FOR MOBILE ANTERIOR AND POSTERIOR SEGMENT OPH...
Publication number
20170280996
Publication date
Oct 5, 2017
David MYUNG
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
LOW LATENCY WEB-BASED DICOM VIEWER SYSTEM
Publication number
20160267649
Publication date
Sep 15, 2016
More Health, Inc.
Bo Hu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
MODULAR LENS ADAPTERS FOR MOBILE ANTERIOR AND POSTERIOR SEGMENT OPH...
Publication number
20160113489
Publication date
Apr 28, 2016
The Board of Trustees of the Leland Stanford Junior University
David MYUNG
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE