Inventor · disambiguated record

Johan Dewitt

Also filed as: DEWITT JOHAN

2 granted patents·148 citations·filing 2008–2011

72Inventor score

Technology areasB01D

Files withDONALDSON CO INC1 IDDINGS DOUGLAS LEE1

Top patents by PatentIndex Score

2 records

0198US8038756B2Air cleaner arrangements; components; and, methodsDONALDSON CO INC·Filed 2008·Granted Oct 18, 2011·106 cites·11 claims
0296US8545588B2Air cleaner arrangements; components; and, methodsIDDINGS DOUGLAS LEE·Filed 2011·Granted Oct 1, 2013·42 cites·11 claims

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