Assignee
ERHARDT FRANK
DE·3 granted patents·9 citations·filing 2011–2013
Top patents by PatentIndex Score
3 records- 0186US9315443B2Liquid cation exchangerERHARDT FRANK·Filed 2011·Granted Apr 19, 2016·8 cites·18 claims
- 0270US10071951B2Liquid cation exchangerERHARDT FRANK·Filed 2011·Granted Sep 11, 2018·1 cites·10 claims
- 0349US9919303B2Branched-chain fatty acids as liquid cation exchangersERHARDT FRANK·Filed 2013·Granted Mar 20, 2018·0 cites·10 claims
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