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Michael Allan Ryan
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Rogers, AR, US
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Patents Grants
last 30 patents
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Patent Grant
Systems and methods for testing smart card operation
Patent number
10,755,056
Issue date
Aug 25, 2020
Walmart Apollo, LLC
Michael Allan Ryan
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Test card for automated retail financial transaction system
Patent number
10,521,622
Issue date
Dec 31, 2019
Walmart Apollo, LLC
Christopher D. Johnson
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Automated testing systems and methods for point-of-sale terminals
Patent number
10,515,519
Issue date
Dec 24, 2019
Walmart Apollo, LLC
Christopher D. Johnson
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
TEST CARD FOR AUTOMATED RETAIL FINANCIAL TRANSACTION SYSTEM
Publication number
20190156072
Publication date
May 23, 2019
Walmart Apollo, LLC
Christopher D. Johnson
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
AUTOMATED TESTING SYSTEMS AND METHODS FOR POINT-OF-SALE TERMINALS
Publication number
20190156638
Publication date
May 23, 2019
Walmart Apollo, LLC
Christopher D. Johnson
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SYSTEMS AND METHODS FOR TESTING SMART CARD OPERATION
Publication number
20180253572
Publication date
Sep 6, 2018
Walmart Apollo, LLC
Michael Allan Ryan
G06 - COMPUTING CALCULATING COUNTING