Inventor · disambiguated record

John B. Tappen

Also filed as: TAPPEN JOHN B

2 granted patents·5 citations·filing 2015–2017

51Inventor score

Technology areasC02F

Files withTAPPEN JOHN B2

Top patents by PatentIndex Score

2 records

0178US9656885B2Systems and methods for ion separation in an aqueous solutionTAPPEN JOHN B·Filed 2015·Granted May 23, 2017·4 cites·20 claims
0269US10479707B2Systems and methods for ion separation in an aqueous solutionTAPPEN JOHN B·Filed 2017·Granted Nov 19, 2019·1 cites·19 claims

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