Inventor · disambiguated record
Jan Cappuyns
Also filed as: CAPPUYNS JAN · CAPPUYNS JAN LEO MARIA
4 granted patents·203 citations·filing 1998–2008
81Inventor score
Technology areasB01D
Files withDONALDSON CO INC4
Top patents by PatentIndex Score
4 records- 0195US8021455B2Filter element and methodDONALDSON CO INC·Filed 2008·Granted Sep 20, 2011·89 cites·44 claims
- 0282USD476725SCoalescer filter having baffle plateDONALDSON CO INC·Filed 2002·Granted Jul 1, 2003·28 cites·1 claims
- 0381US6152979AAir cleaner filter with removable jacket; and methodDONALDSON CO INC·Filed 1998·Granted Nov 28, 2000·64 cites·27 claims
- 0476USD421649SFilter elementDONALDSON CO INC·Filed 1998·Granted Mar 14, 2000·22 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →