Joseph S. Choi

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Rochester, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
Cloaking systems and methods
- Patent number 10,739,111
- Issue date Aug 11, 2020
- University of Rochester
- Joseph S. Choi
- G01 - MEASURING TESTING
Information Patent Grant
Switchable virtual reality and augmented/mixed reality display devi...
- Patent number 10,685,492
- Issue date Jun 16, 2020
- Choi Enterprise, LLC
- Joseph S. Choi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Paraxial cloak design and device
- Patent number 9,557,547
- Issue date Jan 31, 2017
- University of Rochester
- Joseph S. Choi
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
CLOAKING SYSTEMS AND METHODS
- Publication number 20180292179
- Publication date Oct 11, 2018
- University of Rochester
- Joseph S. Choi
- F41 - WEAPONS
Information Patent Application
SWITCHABLE VIRTUAL REALITY AND AUGMENTED/MIXED REALITY DISPLAY DEVI...
- Publication number 20180182174
- Publication date Jun 28, 2018
- Choi Enterprise, LLC
- Joseph S. Choi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
3D DISPLAY RAY PRINCIPLES AND METHODS, ZOOMING, AND REAL-TIME DEMON...
- Publication number 20180052584
- Publication date Feb 22, 2018
- University of Rochester
- Joseph S. Choi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PARAXIAL CLOAK DESIGN AND DEVICE
- Publication number 20160025956
- Publication date Jan 28, 2016
- University of Rochester
- Joseph S. Choi
- G02 - OPTICS