Inventor · disambiguated record

John R. Barker

Also filed as: BARKER JOHN R · BARKER JOHN ROBERT

2 granted patents·0 citations·filing 2011–2014

27Inventor score

Technology areasG06F

Files withBARKER JOHN ROBERT1 IBM1

Top patents by PatentIndex Score

2 records

0152US9389978B2Automated operating system test frameworkIBM·Filed 2014·Granted Jul 12, 2016·0 cites·18 claims
0235US8898522B2Automated operating system test frameworkBARKER JOHN ROBERT·Filed 2011·Granted Nov 25, 2014·0 cites·24 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →