Inventor · disambiguated record
William Nyman
Also filed as: NYMAN WILLIAM · NYMAN WILLIAM M · NYMAN WILLIAM MICHAEL
8 granted patents·1 pending application·409 citations·filing 2000–2006
91Inventor score
Files withDONALDSON CO INC9
Top patents by PatentIndex Score
9 records- 0196US6419718B1Cover member and air cleaner construction; use; and, method of assemblyDONALDSON CO INC·Filed 2000·Granted Jul 16, 2002·145 cites·20 claims
- 0295USD485339SAir filter element having attached cover memberDONALDSON CO INC·Filed 2002·Granted Jan 13, 2004·67 cites·1 claims
- 0395USD467654SAir filter element having attached cover memberDONALDSON CO INC·Filed 2001·Granted Dec 24, 2002·68 cites·1 claims
- 0490US6797027B2Filter assemblies and systems for intake air for fuel cellsDONALDSON CO INC·Filed 2002·Granted Sep 28, 2004·37 cites·17 claims
- 0588US7416580B2Filter assemblies and systems for intake air for fuel cellsDONALDSON CO INC·Filed 2005·Granted Aug 26, 2008·22 cites·23 claims
- 0681US6783881B2Filter assembly for intake air of fuel cellDONALDSON CO INC·Filed 2001·Granted Aug 31, 2004·32 cites·11 claims
- 0777US6780534B2Filter assembly for intake air of fuel cellDONALDSON CO INC·Filed 2001·Granted Aug 24, 2004·25 cites·19 claims
- 0871US7138008B2Filter assemblies and systems for intake air for fuel cellsDONALDSON CO INC·Filed 2004·Granted Nov 21, 2006·13 cites·16 claims
- 0956US2006292426A1Filter assemblies and systems for intake air for fuel cellsDONALDSON CO INC·Filed 2006·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when William Nyman files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →