Inventor · disambiguated record
Reynold F. Durre
Also filed as: BERVEN RICHARD P · DURRE REYNOLD F · DURRE REYNOLD FREDERICK
10 granted patents·1 pending application·596 citations·filing 1978–2006
93Inventor score
Files withDONALDSON CO INC11
Top patents by PatentIndex Score
11 records- 0195US4187091APleated paper filter cartridgeDONALDSON CO INC·Filed 1978·Granted Feb 5, 1980·101 cites·17 claims
- 0292US4746340AAir cleaner apparatusDONALDSON CO INC·Filed 1986·Granted May 24, 1988·144 cites·8 claims
- 0391US6823996B2Spin-on filter including improved seal arrangement and methodsDONALDSON CO INC·Filed 2002·Granted Nov 30, 2004·47 cites·6 claims
- 0490US4834885ASeal arrangement for fluid filtersDONALDSON CO INC·Filed 1987·Granted May 30, 1989·82 cites·8 claims
- 0587US6345721B1Filter element including a baffle plate and end cap adhesively bonded theretoDONALDSON CO INC·Filed 2000·Granted Feb 12, 2002·47 cites·14 claims
- 0683US4969994ASeal arrangement for fluid filters and methodDONALDSON CO INC·Filed 1988·Granted Nov 13, 1990·55 cites·15 claims
- 0782US4704144AAir filtering apparatusDONALDSON CO INC·Filed 1986·Granted Nov 3, 1987·52 cites·10 claims
- 0880US6922894B2Spin-on filter including improved seal arrangement and methodsDONALDSON CO INC·Filed 2004·Granted Aug 2, 2005·21 cites·7 claims
- 0979US6998045B2Spin-on filter including improved sealing arrangement and filter head thereforDONALDSON CO INC·Filed 2004·Granted Feb 14, 2006·20 cites·8 claims
- 1054US6206205B1Pleated filter and support tube thereforDONALDSON CO INC·Filed 1998·Granted Mar 27, 2001·27 cites·12 claims
- 1144US2007138078A1Spin-on filter and methodsDONALDSON CO INC·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →