David A. Urchek

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Blairsville, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Virtual reality based pilot training system
- Patent number 11,830,382
- Issue date Nov 28, 2023
- ACCESS VIRTUAL, LLC
- Paul Liberatore
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Virtual reality based pilot training system
- Patent number 10,878,714
- Issue date Dec 29, 2020
- ACCESS VIRTUAL, LLC
- Paul Liberatore
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
VIRTUAL REALITY BASED PILOT TRAINING SYSTEM
- Publication number 20210074173
- Publication date Mar 11, 2021
- Access Virtual, LLC
- Paul Liberatore
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
VIRTUAL REALITY BASED PILOT TRAINING SYSTEM
- Publication number 20190244537
- Publication date Aug 8, 2019
- Access Virtual, LLC
- Paul Liberatore
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and apparatus for collecting samples of a solid or slurry fl...
- Publication number 20070251334
- Publication date Nov 1, 2007
- David J. Akers
- G01 - MEASURING TESTING